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Showing posts from February, 2019

Early warning signals could help monitor disease outbreaks

New research suggests early warning signals (EWSs) could help in the monitoring of disease outbreaks, such as COVID-19. The study found warnings could be detected weeks earlier than any rapid increase in cases. The findings could help governments and policy makers improve the accuracy of their decisions and allow timely interventions if needed. from Top Health News -- ScienceDaily https://ift.tt/3DvxDk4 via IFTTT

Open-source software tracks neural activity in real time

A software tool called CaImAn automates the arduous process of tracking the location and activity of neurons. It accomplishes this task using a combination of standard computational methods and machine-learning techniques. In a new paper, the software's creators demonstrate that CaImAn achieves near-human accuracy in detecting the locations of active neurons based on calcium imaging data. from Top Health News -- ScienceDaily https://ift.tt/2H6KyPW via IFTTT

Protein content as a marker for response to therapy in brain cancer

Brain tumors vary widely in how they respond to treatment. However, early assessment of therapy response is essential in order to choose the best possible treatment for the patient. Scientists have now been able to show in a study using non-invasive high-resolution 7-Tesla MRI scans that the protein content of tumors correlates with response to treatment and survival. from Top Health News -- ScienceDaily https://ift.tt/2BZL52A via IFTTT

Colon cancer growth reduced by exercise

Exercise may play a role in reducing the growth of colon cancer cells according to new research. The study found that after a short session of high intensity interval training (HIIT), growth of colon cancer cells was reduced, and this also increased indicators of inflammation. from Top Health News -- ScienceDaily https://ift.tt/2Ug4Lq8 via IFTTT

Open-source software tracks neural activity in real time

A software tool called CaImAn automates the arduous process of tracking the location and activity of neurons. It accomplishes this task using a combination of standard computational methods and machine-learning techniques. In a new paper, the software's creators demonstrate that CaImAn achieves near-human accuracy in detecting the locations of active neurons based on calcium imaging data. from Top Health News -- ScienceDaily https://ift.tt/2H6KyPW via IFTTT

Protein content as a marker for response to therapy in brain cancer

Brain tumors vary widely in how they respond to treatment. However, early assessment of therapy response is essential in order to choose the best possible treatment for the patient. Scientists have now been able to show in a study using non-invasive high-resolution 7-Tesla MRI scans that the protein content of tumors correlates with response to treatment and survival. from Top Health News -- ScienceDaily https://ift.tt/2BZL52A via IFTTT

Colon cancer growth reduced by exercise

Exercise may play a role in reducing the growth of colon cancer cells according to new research. The study found that after a short session of high intensity interval training (HIIT), growth of colon cancer cells was reduced, and this also increased indicators of inflammation. from Top Health News -- ScienceDaily https://ift.tt/2Ug4Lq8 via IFTTT

New sanitation system halves healthcare associated infections and cuts costs by 75 percent

The spread of antimicrobial resistance in hospitals can be limited by sanitation methods that remodulate the hospital microbiota, leading to lower antimicrobial consumption and costs, according to an article. In particular, an experiment conducted in five Italian hospitals led to a 52 percent decrease in healthcare associated infections, a 60.3 percent reduction in associated drug consumption and a 75.4 percent decrease in the related costs. from Top Health News -- ScienceDaily https://ift.tt/2H6Hnrj via IFTTT

New sanitation system halves healthcare associated infections and cuts costs by 75 percent

The spread of antimicrobial resistance in hospitals can be limited by sanitation methods that remodulate the hospital microbiota, leading to lower antimicrobial consumption and costs, according to an article. In particular, an experiment conducted in five Italian hospitals led to a 52 percent decrease in healthcare associated infections, a 60.3 percent reduction in associated drug consumption and a 75.4 percent decrease in the related costs. from Top Health News -- ScienceDaily https://ift.tt/2H6Hnrj via IFTTT

Could medical marijuana help older people with their ailments?

Medical marijuana may bring relief to older people who have symptoms like pain, sleep disorders or anxiety due to chronic conditions including amyotrophic lateral sclerosis, Parkinson's disease, neuropathy, spinal cord damage and multiple sclerosis, according to a new preliminary study. from Top Health News -- ScienceDaily https://ift.tt/2EkkKNi via IFTTT

Electronic cigarettes linked to wheezing in adults, new study finds

People who vaped were nearly twice as likely to experience wheezing compared to people who didn't use tobacco products, according to a new study. The findings are consistent with past research that shows emissions from e-cig aerosols and flavorings damage lung cells by generating harmful free radicals and inflammation in lung tissue. Study authors say the take-home message is that electronic cigarettes are not safe when it comes to lung health. from Top Health News -- ScienceDaily https://ift.tt/2EkkBcI via IFTTT

Nicotine may harm human embryos at the single-cell level

Nicotine induces widespread adverse effects on human embryonic development at the level of individual cells, researchers report. Single-cell RNA sequencing of human embryonic stem cell (hESC)-derived embryoid bodies revealed that three weeks of nicotine exposure disrupts cell-to-cell communication, decreases cell survival, and alters the expression of genes that regulate critical functions such as heart muscle-cell contractions. from Top Health News -- ScienceDaily https://ift.tt/2Tcxz6E via IFTTT

Could medical marijuana help older people with their ailments?

Medical marijuana may bring relief to older people who have symptoms like pain, sleep disorders or anxiety due to chronic conditions including amyotrophic lateral sclerosis, Parkinson's disease, neuropathy, spinal cord damage and multiple sclerosis, according to a new preliminary study. from Top Health News -- ScienceDaily https://ift.tt/2EkkKNi via IFTTT

Electronic cigarettes linked to wheezing in adults, new study finds

People who vaped were nearly twice as likely to experience wheezing compared to people who didn't use tobacco products, according to a new study. The findings are consistent with past research that shows emissions from e-cig aerosols and flavorings damage lung cells by generating harmful free radicals and inflammation in lung tissue. Study authors say the take-home message is that electronic cigarettes are not safe when it comes to lung health. from Top Health News -- ScienceDaily https://ift.tt/2EkkBcI via IFTTT

Nicotine may harm human embryos at the single-cell level

Nicotine induces widespread adverse effects on human embryonic development at the level of individual cells, researchers report. Single-cell RNA sequencing of human embryonic stem cell (hESC)-derived embryoid bodies revealed that three weeks of nicotine exposure disrupts cell-to-cell communication, decreases cell survival, and alters the expression of genes that regulate critical functions such as heart muscle-cell contractions. from Top Health News -- ScienceDaily https://ift.tt/2Tcxz6E via IFTTT

‘I’m a dietitian and switching to a plant-based diet was a game-changer’

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5 keto-friendly recipes you can meal prep this weekend

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‘I’m a dietitian and switching to a plant-based diet was a game-changer’

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5 keto-friendly recipes you can meal prep this weekend

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Economic burden of dengue fever

Dengue fever is a major public health concern in many parts of South-East Asia and South America and its prevalence in Africa is thought to be expanding. Researchers have now conducted an analysis of the economic burden of dengue fever in Burkina Faso, Kenya and Cambodia. from Top Health News -- ScienceDaily https://ift.tt/2T94ZTk via IFTTT

Economic burden of dengue fever

Dengue fever is a major public health concern in many parts of South-East Asia and South America and its prevalence in Africa is thought to be expanding. Researchers have now conducted an analysis of the economic burden of dengue fever in Burkina Faso, Kenya and Cambodia. from Top Health News -- ScienceDaily https://ift.tt/2T94ZTk via IFTTT

How the size of your brain’s ‘pleasure centre’ affects your weight

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How prostate cancer becomes treatment resistant

Scientists have identified how prostate cancer transforms into a deadly treatment-resistant prostate cancer subtype called neuroendocrine prostate cancer (NEPC) following treatment with anti-androgen therapy. Their findings -- which include the metabolic rewiring and the epigenetic alteration that drives this switch -- reveal that an FDA-approved drug holds potential as a NEPC treatment. from Top Health News -- ScienceDaily https://ift.tt/2T6Deeg via IFTTT

Happy in marriage? Genetics may play a role

People fall in love for many reasons -- similar interests, physical attraction, and shared values among them. But if they marry and stay together, their long-term happiness may depend on their individual genes or those of their spouse, says a new study. from Top Health News -- ScienceDaily https://ift.tt/2TmRdf7 via IFTTT

How prostate cancer becomes treatment resistant

Scientists have identified how prostate cancer transforms into a deadly treatment-resistant prostate cancer subtype called neuroendocrine prostate cancer (NEPC) following treatment with anti-androgen therapy. Their findings -- which include the metabolic rewiring and the epigenetic alteration that drives this switch -- reveal that an FDA-approved drug holds potential as a NEPC treatment. from Top Health News -- ScienceDaily https://ift.tt/2T6Deeg via IFTTT

Happy in marriage? Genetics may play a role

People fall in love for many reasons -- similar interests, physical attraction, and shared values among them. But if they marry and stay together, their long-term happiness may depend on their individual genes or those of their spouse, says a new study. from Top Health News -- ScienceDaily https://ift.tt/2TmRdf7 via IFTTT

No wires, more cuddles: Sensors are first to monitor babies in the NICU without wires

An interdisciplinary team has developed a pair of soft, flexible wireless sensors that replace the tangle of wire-based sensors that currently monitor babies in hospitals' neonatal intensive care units and pose a barrier to parent-baby cuddling and physical bonding. After completing a series of human studies, the researchers concluded that the wireless sensors provided data as precise and accurate as that from traditional monitoring systems. from Top Health News -- ScienceDaily https://ift.tt/2NArLxr via IFTTT

No wires, more cuddles: Sensors are first to monitor babies in the NICU without wires

An interdisciplinary team has developed a pair of soft, flexible wireless sensors that replace the tangle of wire-based sensors that currently monitor babies in hospitals' neonatal intensive care units and pose a barrier to parent-baby cuddling and physical bonding. After completing a series of human studies, the researchers concluded that the wireless sensors provided data as precise and accurate as that from traditional monitoring systems. from Top Health News -- ScienceDaily https://ift.tt/2NArLxr via IFTTT

Health data tools to rapidly detect sepsis in newborns

Automated programs can identify which sick infants in a neonatal intensive care unit (NICU) have sepsis hours before clinicians recognize the life-threatening condition. A research team of data scientists and physicians tested machine-learning models in a NICU population, drawing on routine collected electronic health information. from Top Health News -- ScienceDaily https://ift.tt/2H8uHQY via IFTTT

Tracking food leads to losing pounds

Without following a particular diet, overweight people who tracked daily food consumption using a free smartphone app lost a significant amount of weight in a new study. The results were achieved using automated, free tools, rather than expensive in-person interventions, suggesting a possible low-cost route to effective weight loss. from Top Health News -- ScienceDaily https://ift.tt/2H7fgIK via IFTTT

Ability to control stress reduces negative impact

In individuals, stress exposure in adolescence increases vulnerability and risk of developing psychopathologies in adulthood, such as drug addiction, mood, anxiety, addiction to gambling, attention deficit hyperactivity disorder, etc. Researchers observed in animal models that the ability to control the source of stress diminishes its effects and could reduce the risk of later developing mental disorders. from Top Health News -- ScienceDaily https://ift.tt/2NBaiF9 via IFTTT

Early-term infants can succeed at breastfeeding

Researchers have determined that healthy premature babies can have as much success breastfeeding as full-term babies. The study involved 2,700 pairs of mothers and infants and included two different survey groups -- one in 2006/07 and another in 2011/12. The mother-infant pairs were monitored from birth to 12 months or until breastfeeding ceased. from Top Health News -- ScienceDaily https://ift.tt/2GQGSCw via IFTTT

New species of 'golden death' bacterium digests parasitic worms from the inside out

A new species of bacterium, Chryseobacterium nematophagum, has been found to digest its hosts -- roundworm parasites -- from the inside out. The findings suggest that the bacteria may potentially be used in future, to control roundworm infections in animals, plants, and, potentially, humans. from Top Health News -- ScienceDaily https://ift.tt/2EoZt57 via IFTTT

Health data tools to rapidly detect sepsis in newborns

Automated programs can identify which sick infants in a neonatal intensive care unit (NICU) have sepsis hours before clinicians recognize the life-threatening condition. A research team of data scientists and physicians tested machine-learning models in a NICU population, drawing on routine collected electronic health information. from Top Health News -- ScienceDaily https://ift.tt/2H8uHQY via IFTTT

Tracking food leads to losing pounds

Without following a particular diet, overweight people who tracked daily food consumption using a free smartphone app lost a significant amount of weight in a new study. The results were achieved using automated, free tools, rather than expensive in-person interventions, suggesting a possible low-cost route to effective weight loss. from Top Health News -- ScienceDaily https://ift.tt/2H7fgIK via IFTTT

Ability to control stress reduces negative impact

In individuals, stress exposure in adolescence increases vulnerability and risk of developing psychopathologies in adulthood, such as drug addiction, mood, anxiety, addiction to gambling, attention deficit hyperactivity disorder, etc. Researchers observed in animal models that the ability to control the source of stress diminishes its effects and could reduce the risk of later developing mental disorders. from Top Health News -- ScienceDaily https://ift.tt/2NBaiF9 via IFTTT

Early-term infants can succeed at breastfeeding

Researchers have determined that healthy premature babies can have as much success breastfeeding as full-term babies. The study involved 2,700 pairs of mothers and infants and included two different survey groups -- one in 2006/07 and another in 2011/12. The mother-infant pairs were monitored from birth to 12 months or until breastfeeding ceased. from Top Health News -- ScienceDaily https://ift.tt/2GQGSCw via IFTTT

New species of 'golden death' bacterium digests parasitic worms from the inside out

A new species of bacterium, Chryseobacterium nematophagum, has been found to digest its hosts -- roundworm parasites -- from the inside out. The findings suggest that the bacteria may potentially be used in future, to control roundworm infections in animals, plants, and, potentially, humans. from Top Health News -- ScienceDaily https://ift.tt/2EoZt57 via IFTTT

These Are the Best Websites and Apps to Save on Travel

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All the New TV Shows and Movies Coming to Netflix in March

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Bungee jumping for science

Immediately before a person decides to launch themselves off a bridge for a bungee jump, there is a measurable increase in their brain activity. This can be recorded nearly one second before the person makes the conscious decision to jump. Researchers have, for the first time, succeeded in measuring this 'Bereitschaftspotential' (readiness potential) outside a laboratory and under extreme conditions. from Top Health News -- ScienceDaily https://ift.tt/2VsYvvd via IFTTT

Bungee jumping for science

Immediately before a person decides to launch themselves off a bridge for a bungee jump, there is a measurable increase in their brain activity. This can be recorded nearly one second before the person makes the conscious decision to jump. Researchers have, for the first time, succeeded in measuring this 'Bereitschaftspotential' (readiness potential) outside a laboratory and under extreme conditions. from Top Health News -- ScienceDaily https://ift.tt/2VsYvvd via IFTTT

These Badass 'Game of Thrones' Posters Will Get You Hyped for the Final Season

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In Kigali, Rwanda’s Capital, a Vibrant City Rises From the Ashes of Genocide

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Systems biology: Cell atlas of the aging lung

Aging promotes lung function decline and increases susceptibility to diseases of the respiratory tract. In order to understand these effects in detail, researchers analyzed the aging process in the lung at single-cell level using AI approaches. from Top Health News -- ScienceDaily https://ift.tt/2IFWHgZ via IFTTT

Higher hospital readmission rates for cardiac patients in Northern vs. Southern Ontario: Importance

Patients hospitalized with heart attacks, heart failure, atrial fibrillation or stroke in Northern Ontario, Canada, were more likely to be readmitted to the hospital and repeatedly hospitalized after discharge than those living in Southern Ontario. Yet, no geographical differences were found in 30-day survival. A new study recommends providing access to timely transitional care by clinicians who have the knowledge and expertise to treat patients recently discharged from hospital as one of several strategies necessary to reduce hospital readmission rates. from Top Health News -- ScienceDaily https://ift.tt/2T4oGf8 via IFTTT

Systems biology: Cell atlas of the aging lung

Aging promotes lung function decline and increases susceptibility to diseases of the respiratory tract. In order to understand these effects in detail, researchers analyzed the aging process in the lung at single-cell level using AI approaches. from Top Health News -- ScienceDaily https://ift.tt/2IFWHgZ via IFTTT

Higher hospital readmission rates for cardiac patients in Northern vs. Southern Ontario: Importance

Patients hospitalized with heart attacks, heart failure, atrial fibrillation or stroke in Northern Ontario, Canada, were more likely to be readmitted to the hospital and repeatedly hospitalized after discharge than those living in Southern Ontario. Yet, no geographical differences were found in 30-day survival. A new study recommends providing access to timely transitional care by clinicians who have the knowledge and expertise to treat patients recently discharged from hospital as one of several strategies necessary to reduce hospital readmission rates. from Top Health News -- ScienceDaily https://ift.tt/2T4oGf8 via IFTTT

Family businesses should prepare for the unexpected if next generation to succeed

Family businesses looking to the next generation to take over need to prepare themselves for unexpected events -- such as Brexit -- according to researchers. Rather than trying to protect firms from the outside world and excluding non-family members from taking up senior roles, modern family businesses should open themselves up to collaboration and external expertise, experts urge. from Top Health News -- ScienceDaily https://ift.tt/2IJGxDi via IFTTT

Intervention with at-risk infants increases children's compliance at age 3

Children who are maltreated often develop problems complying with directions and expectations of parents and other authority figures. Lack of compliance can lead to other problems, including difficulty regulating anger and academic troubles. A new study tested a home-visiting intervention for parents of children referred to Child Protective Services (CPS). The study found that children whose parents took part in the intervention demonstrated significantly better compliance than children whose parents did not, and that parents' sensitivity also increased. from Top Health News -- ScienceDaily https://ift.tt/2Ei3KXJ via IFTTT

Family businesses should prepare for the unexpected if next generation to succeed

Family businesses looking to the next generation to take over need to prepare themselves for unexpected events -- such as Brexit -- according to researchers. Rather than trying to protect firms from the outside world and excluding non-family members from taking up senior roles, modern family businesses should open themselves up to collaboration and external expertise, experts urge. from Top Health News -- ScienceDaily https://ift.tt/2IJGxDi via IFTTT

Intervention with at-risk infants increases children's compliance at age 3

Children who are maltreated often develop problems complying with directions and expectations of parents and other authority figures. Lack of compliance can lead to other problems, including difficulty regulating anger and academic troubles. A new study tested a home-visiting intervention for parents of children referred to Child Protective Services (CPS). The study found that children whose parents took part in the intervention demonstrated significantly better compliance than children whose parents did not, and that parents' sensitivity also increased. from Top Health News -- ScienceDaily https://ift.tt/2Ei3KXJ via IFTTT

Not all sleep is equal when it comes to cleaning the brain

New research shows how the depth of sleep can impact our brain's ability to efficiently wash away waste and toxic proteins. Because sleep often becomes increasingly lighter and more disrupted as we become older, the study reinforces and potentially explains the links between aging, sleep deprivation, and heightened risk for Alzheimer's disease. from Top Health News -- ScienceDaily https://ift.tt/2EktXVw via IFTTT

This System Helps Reduce Pain and Speed Up Athletic Recovery

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‘I cleansed like a Korean beauty blogger for a week’

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Not all sleep is equal when it comes to cleaning the brain

New research shows how the depth of sleep can impact our brain's ability to efficiently wash away waste and toxic proteins. Because sleep often becomes increasingly lighter and more disrupted as we become older, the study reinforces and potentially explains the links between aging, sleep deprivation, and heightened risk for Alzheimer's disease. from Top Health News -- ScienceDaily https://ift.tt/2EktXVw via IFTTT

‘How going plant-based helped me get a hold on my IBS’

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Sam Wood’s guide to healthy solo eating will save you cash

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These 4-ingredient vegan popsicles will cool you down in a jiffy

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‘How going plant-based helped me get a hold on my IBS’

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Sam Wood’s guide to healthy solo eating will save you cash

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These 4-ingredient vegan popsicles will cool you down in a jiffy

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New mothers reduce their alcohol intake, but this change is short-lived

Most women dramatically reduce their alcohol intake on learning they are pregnant, but by the time their child is five they are back to their pre-pregnancy drinking levels, a new international study has found. The research reported little change in the drinking patterns of men on becoming fathers. from Top Health News -- ScienceDaily https://ift.tt/2EAR4ga via IFTTT

New mothers reduce their alcohol intake, but this change is short-lived

Most women dramatically reduce their alcohol intake on learning they are pregnant, but by the time their child is five they are back to their pre-pregnancy drinking levels, a new international study has found. The research reported little change in the drinking patterns of men on becoming fathers. from Top Health News -- ScienceDaily https://ift.tt/2EAR4ga via IFTTT

The Reason to Save Your Stress For The Morning: You’re Ready for It

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The Reason to Save Your Stress For The Morning: You’re Ready for It

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What controls the tips of our chromosomes?

The tips of our chromosomes have structures called telomeres that prevent our genetic material from unfolding. When they do not work properly, it can lead to the total erosion of our genetic material and can trigger cancer and age-related diseases. Scientists have now discovered a key aspect of the regulation of telomeres. from Top Health News -- ScienceDaily https://ift.tt/2GPPeKr via IFTTT

New breakthrough in understanding a severe child speech impediment

Scientists have made a breakthrough in identifying a potential cause of the most severe child speech impediment -- apraxia. One in 1000 children has apraxia, but understating the origins of this debilitating speech disorder has until now remained elusive. Speech pathologists have identified anomalies in a key speech pathway of the brain connected to speech. from Top Health News -- ScienceDaily https://ift.tt/2GNLSrr via IFTTT

What controls the tips of our chromosomes?

The tips of our chromosomes have structures called telomeres that prevent our genetic material from unfolding. When they do not work properly, it can lead to the total erosion of our genetic material and can trigger cancer and age-related diseases. Scientists have now discovered a key aspect of the regulation of telomeres. from Top Health News -- ScienceDaily https://ift.tt/2GPPeKr via IFTTT

New breakthrough in understanding a severe child speech impediment

Scientists have made a breakthrough in identifying a potential cause of the most severe child speech impediment -- apraxia. One in 1000 children has apraxia, but understating the origins of this debilitating speech disorder has until now remained elusive. Speech pathologists have identified anomalies in a key speech pathway of the brain connected to speech. from Top Health News -- ScienceDaily https://ift.tt/2GNLSrr via IFTTT

Fast, flexible ionic transistors for bioelectronic devices

Researchers have developed the first biocompatible internal-ion-gated organic electrochemical transistor (IGT) that is fast enough to enable real-time signal sensing and stimulation of brain signals. The IGT provides a miniaturized, soft, conformable interface with human skin, using local amplification to record high quality neural signals, suitable for advanced data processing. This could lead to safer, smaller, and smarter bioelectronic devices that can be implanted in humans over long periods of time. from Top Health News -- ScienceDaily https://ift.tt/2BUshSw via IFTTT

Fast, flexible ionic transistors for bioelectronic devices

Researchers have developed the first biocompatible internal-ion-gated organic electrochemical transistor (IGT) that is fast enough to enable real-time signal sensing and stimulation of brain signals. The IGT provides a miniaturized, soft, conformable interface with human skin, using local amplification to record high quality neural signals, suitable for advanced data processing. This could lead to safer, smaller, and smarter bioelectronic devices that can be implanted in humans over long periods of time. from Top Health News -- ScienceDaily https://ift.tt/2BUshSw via IFTTT

This Mind-Blowing, Innovative Backpack Is $60 Off Right Now

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Lowered Stress and Better Blood Vessels: How Green Space Helps Your Heart

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Lowered Stress and Better Blood Vessels: How Green Space Helps Your Heart

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Thirty years of fast food: Greater variety, but more salt, larger portions, and added calories

Despite the addition of some healthful menu items, fast food is even more unhealthy for you than it was 30 years ago. An analysis of the offerings at 10 of the most popular US fast-food restaurants in 1986, 1991, and 2016, demonstrates that fast-food entrees, sides, and desserts increased significantly in calories and sodium and entrees and desserts in portion size over time. from Top Health News -- ScienceDaily https://ift.tt/2IGvx9W via IFTTT

Thirty years of fast food: Greater variety, but more salt, larger portions, and added calories

Despite the addition of some healthful menu items, fast food is even more unhealthy for you than it was 30 years ago. An analysis of the offerings at 10 of the most popular US fast-food restaurants in 1986, 1991, and 2016, demonstrates that fast-food entrees, sides, and desserts increased significantly in calories and sodium and entrees and desserts in portion size over time. from Top Health News -- ScienceDaily https://ift.tt/2IGvx9W via IFTTT

New Research Shows Oysters and Chocolate Could Be Your Secret Weapons to Fight Aging

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Smoking and alcohol: Double trouble for the brain?

Along with many other harmful health consequences, smoking tobacco causes chemical changes, oxidative stress and inflammation in the brain. Excessive alcohol use can have similar effects. Surprisingly, however, very few studies have examined the combined impact of smoking and alcohol on the brain. Now, researchers have shown that in rats, the joint use of tobacco and alcohol could increase neural damage in particular brain regions. from Top Health News -- ScienceDaily https://ift.tt/2tFXV1r via IFTTT

Yeast produce low-cost, high-quality cannabinoids

Synthetic biologists have created an enzymatic network in yeast that turns sugar into cannabinoids, including tetrahydrocannabinol and cannabidiol, but also novel cannabinoids not found in the marijuana plant itself. The yeast factories would be more environmentally friendly and less energy intensive than growing the plant and separating out the psychoactive and non-psychoactive ingredients. They may also yield cannabinoid derivatives with unexpected medical uses. from Top Health News -- ScienceDaily https://ift.tt/2H6fjo2 via IFTTT

Scientists devise strategies to counteract T cell exhaustion in CAR T cancer therapies

CAR T-cell therapies have saved lives in patients with blood cancers, but there has been a downside: T cells that enter solid tumors can stop working due to a phenomenon called T cell exhaustion. Now scientists have found a way of counteracting T cell exhaustion and making CAR T cell therapies more effective. from Top Health News -- ScienceDaily https://ift.tt/2TcVz8T via IFTTT

New mechanism of bone growth discovered

Researchers report that bone growth in mice takes place in accordance with the same principles as when new cells are constantly produced in blood, skin and other tissue. This contradicts the previous understanding that bone growth depends on a finite number of gradually consumed progenitor cells. If the findings apply to humans, they could make an important contribution to the treatment of children with growth disorders. from Top Health News -- ScienceDaily https://ift.tt/2IG0FGC via IFTTT

Why environmental cues make drug addiction extra hard to beat

Besides triggering the brain's emotional and stimulus-response systems, environmental cues activate areas where memories are processed, according to this study. Prompting these memory processing systems makes it extra difficult to counter addiction because the classic stimulus-response mechanisms are reinforced by the memory effects of environmental drug cues. While this double effect makes it hard to treat drug abuse, this finding may offer a way to use cues to improve cognitive behavioural therapy. from Top Health News -- ScienceDaily https://ift.tt/2IU0V51 via IFTTT

Smoking and alcohol: Double trouble for the brain?

Along with many other harmful health consequences, smoking tobacco causes chemical changes, oxidative stress and inflammation in the brain. Excessive alcohol use can have similar effects. Surprisingly, however, very few studies have examined the combined impact of smoking and alcohol on the brain. Now, researchers have shown that in rats, the joint use of tobacco and alcohol could increase neural damage in particular brain regions. from Top Health News -- ScienceDaily https://ift.tt/2tFXV1r via IFTTT

Yeast produce low-cost, high-quality cannabinoids

Synthetic biologists have created an enzymatic network in yeast that turns sugar into cannabinoids, including tetrahydrocannabinol and cannabidiol, but also novel cannabinoids not found in the marijuana plant itself. The yeast factories would be more environmentally friendly and less energy intensive than growing the plant and separating out the psychoactive and non-psychoactive ingredients. They may also yield cannabinoid derivatives with unexpected medical uses. from Top Health News -- ScienceDaily https://ift.tt/2H6fjo2 via IFTTT

Scientists devise strategies to counteract T cell exhaustion in CAR T cancer therapies

CAR T-cell therapies have saved lives in patients with blood cancers, but there has been a downside: T cells that enter solid tumors can stop working due to a phenomenon called T cell exhaustion. Now scientists have found a way of counteracting T cell exhaustion and making CAR T cell therapies more effective. from Top Health News -- ScienceDaily https://ift.tt/2TcVz8T via IFTTT

New mechanism of bone growth discovered

Researchers report that bone growth in mice takes place in accordance with the same principles as when new cells are constantly produced in blood, skin and other tissue. This contradicts the previous understanding that bone growth depends on a finite number of gradually consumed progenitor cells. If the findings apply to humans, they could make an important contribution to the treatment of children with growth disorders. from Top Health News -- ScienceDaily https://ift.tt/2IG0FGC via IFTTT

Why environmental cues make drug addiction extra hard to beat

Besides triggering the brain's emotional and stimulus-response systems, environmental cues activate areas where memories are processed, according to this study. Prompting these memory processing systems makes it extra difficult to counter addiction because the classic stimulus-response mechanisms are reinforced by the memory effects of environmental drug cues. While this double effect makes it hard to treat drug abuse, this finding may offer a way to use cues to improve cognitive behavioural therapy. from Top Health News -- ScienceDaily https://ift.tt/2IU0V51 via IFTTT

Flash Sale! Mizuno Running Shoes Are Up To 50% Off Today Only at Holabird

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New Research Shows Oysters and Chocolate Could Be Your Secret Weapons to Fight Aging

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Experts Explain What Makes the World’s Best Single Malt Scotch (and What to Look for When Buying)

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Comparing antioxidants levels in tomatoes of different color

Greater levels of specific antioxidants were associated with particular colorations of tomato fruit. These genotypes could be used either directly as food or in breeding programs to recover greater levels of functional compounds such as carotenoids, tocopherols, anthocyanins, and vitamin C. from Top Health News -- ScienceDaily https://ift.tt/2Tqvtzn via IFTTT

Researchers 'bait' pathological proteins underlying many neurodegenerative disorders

The vast majority of patients with neurodegenerative disorders do not have specific gene mutations, but a single misbehaving protein -- called TDP-43 -- seems to be at the heart of these diseases. Researchers have found a way to recreate and rescue TDP-43 pathology in a dish. from Top Health News -- ScienceDaily https://ift.tt/2IDjPwJ via IFTTT

Comparing antioxidants levels in tomatoes of different color

Greater levels of specific antioxidants were associated with particular colorations of tomato fruit. These genotypes could be used either directly as food or in breeding programs to recover greater levels of functional compounds such as carotenoids, tocopherols, anthocyanins, and vitamin C. from Top Health News -- ScienceDaily https://ift.tt/2Tqvtzn via IFTTT

Researchers 'bait' pathological proteins underlying many neurodegenerative disorders

The vast majority of patients with neurodegenerative disorders do not have specific gene mutations, but a single misbehaving protein -- called TDP-43 -- seems to be at the heart of these diseases. Researchers have found a way to recreate and rescue TDP-43 pathology in a dish. from Top Health News -- ScienceDaily https://ift.tt/2IDjPwJ via IFTTT

There’s a New Way to Lower Your Risk for Cardiovascular Disease: Take a Bath

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There’s a New Way to Lower Your Risk for Cardiovascular Disease: Take a Bath

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Fruit Brandy, Art Nouveau, and Boisterous Nightlife: The 4-Day Weekend in Belgrade

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A gentle method for unlocking the mysteries of the deep brain

Serious diseases are directly linked to the subcortical areas of the brain. Existing treatments for regulating and measuring the activity of the subcortical areas are highly invasive. Researchers have decided to see whether a noninvasive method -- electroencephalography -- could be employed in tandem with mathematical algorithms to measure this brain activity externally. They proved for the first time that this technique is able to record signals usually only seen by implanting electrodes in the brain. from Top Health News -- ScienceDaily https://ift.tt/2U8xHQM via IFTTT

Reprogramming the wonder drug rapamycin allows creation of new small-molecule drugs

In the new study, the authors aimed to reprogram rapamycin by keeping the parts of rapamycin and tacrolimus that bind FKBP12 and changing the remaining half of the molecule in order to target completely new disease-associated proteins beyond mTOR and calcineurin. from Top Health News -- ScienceDaily https://ift.tt/2BZbUnD via IFTTT

Directed evolution builds nanoparticles

Directed evolution is a powerful technique for engineering proteins. Scientists now show that it can also be used to engineer synthetic nanoparticles as optical biosensors, which are used widely in biology, drug development, and even medical diagnostics such as real-time monitoring of glucose. from Top Health News -- ScienceDaily https://ift.tt/2IExeoj via IFTTT

Detecting cyanide exposure

Cyanide exposure can happen occupationally or in low levels from inhaling cigarette smoke -- or from being poisoned by someone out to get you. The effects are fast and can be deadly. But because cyanide is metabolized quickly, it can be difficult to detect in time for an antidote to be administered. Now researchers report a new precise and accurate biomarker of cyanide exposure. from Top Health News -- ScienceDaily https://ift.tt/2TlrnZ3 via IFTTT

Using histones as bait: How do cells decide how to repair their DNA?

When DNA in the cell nucleus gets damaged, our cells can resort to a variety of repair mechanisms. A recent study elucidates the molecular basis by which a cell makes the choice between these repair mechanisms. The trick the scientists used: they developed a molecular bait to literally fish out the relevant proteins from the cell nucleus. from Top Health News -- ScienceDaily https://ift.tt/2IFTIFs via IFTTT

A gentle method for unlocking the mysteries of the deep brain

Serious diseases are directly linked to the subcortical areas of the brain. Existing treatments for regulating and measuring the activity of the subcortical areas are highly invasive. Researchers have decided to see whether a noninvasive method -- electroencephalography -- could be employed in tandem with mathematical algorithms to measure this brain activity externally. They proved for the first time that this technique is able to record signals usually only seen by implanting electrodes in the brain. from Top Health News -- ScienceDaily https://ift.tt/2U8xHQM via IFTTT

Reprogramming the wonder drug rapamycin allows creation of new small-molecule drugs

In the new study, the authors aimed to reprogram rapamycin by keeping the parts of rapamycin and tacrolimus that bind FKBP12 and changing the remaining half of the molecule in order to target completely new disease-associated proteins beyond mTOR and calcineurin. from Top Health News -- ScienceDaily https://ift.tt/2BZbUnD via IFTTT

Directed evolution builds nanoparticles

Directed evolution is a powerful technique for engineering proteins. Scientists now show that it can also be used to engineer synthetic nanoparticles as optical biosensors, which are used widely in biology, drug development, and even medical diagnostics such as real-time monitoring of glucose. from Top Health News -- ScienceDaily https://ift.tt/2IExeoj via IFTTT

Detecting cyanide exposure

Cyanide exposure can happen occupationally or in low levels from inhaling cigarette smoke -- or from being poisoned by someone out to get you. The effects are fast and can be deadly. But because cyanide is metabolized quickly, it can be difficult to detect in time for an antidote to be administered. Now researchers report a new precise and accurate biomarker of cyanide exposure. from Top Health News -- ScienceDaily https://ift.tt/2TlrnZ3 via IFTTT

Using histones as bait: How do cells decide how to repair their DNA?

When DNA in the cell nucleus gets damaged, our cells can resort to a variety of repair mechanisms. A recent study elucidates the molecular basis by which a cell makes the choice between these repair mechanisms. The trick the scientists used: they developed a molecular bait to literally fish out the relevant proteins from the cell nucleus. from Top Health News -- ScienceDaily https://ift.tt/2IFTIFs via IFTTT

New treatment offers potentially promising results for the possibility of slowing, stopping, or even reversing Parkinson's disease

A pioneering clinical trials program that delivered an experimental treatment directly to the brain offers hope that it may be possible to restore the cells damaged in Parkinson's disease. The study investigated whether boosting the levels of a naturally-occurring growth factor, Glial Cell Line Derived Neurotrophic Factor (GDNF), can regenerate dying dopamine brain cells in patients with Parkinson's and reverse their condition, something no existing treatment can do. from Top Health News -- ScienceDaily https://ift.tt/2VnYWY0 via IFTTT

Biologists find the long and short of it when it comes to chromosomes

A team of biologists has uncovered a mechanism that determines faithful inheritance of short chromosomes during the reproductive process. The discovery elucidates a key aspect of inheritance -- deviation from which can lead to infertility, miscarriages, or birth defects such as Down syndrome. from Top Health News -- ScienceDaily https://ift.tt/2GOvreD via IFTTT

How listening to music 'significantly impairs' creativity

The popular view that music enhances creativity has been challenged by researchers who say it has the opposite effect. Psychologists investigated the impact of background music on performance by presenting people with verbal insight problems that are believed to tap creativity. They found that background music 'significantly impaired' people's ability to complete tasks testing verbal creativity -- but there was no effect for background library noise. from Top Health News -- ScienceDaily https://ift.tt/2EjHxsk via IFTTT

New treatment offers potentially promising results for the possibility of slowing, stopping, or even reversing Parkinson's disease

A pioneering clinical trials program that delivered an experimental treatment directly to the brain offers hope that it may be possible to restore the cells damaged in Parkinson's disease. The study investigated whether boosting the levels of a naturally-occurring growth factor, Glial Cell Line Derived Neurotrophic Factor (GDNF), can regenerate dying dopamine brain cells in patients with Parkinson's and reverse their condition, something no existing treatment can do. from Top Health News -- ScienceDaily https://ift.tt/2VnYWY0 via IFTTT

Biologists find the long and short of it when it comes to chromosomes

A team of biologists has uncovered a mechanism that determines faithful inheritance of short chromosomes during the reproductive process. The discovery elucidates a key aspect of inheritance -- deviation from which can lead to infertility, miscarriages, or birth defects such as Down syndrome. from Top Health News -- ScienceDaily https://ift.tt/2GOvreD via IFTTT

How listening to music 'significantly impairs' creativity

The popular view that music enhances creativity has been challenged by researchers who say it has the opposite effect. Psychologists investigated the impact of background music on performance by presenting people with verbal insight problems that are believed to tap creativity. They found that background music 'significantly impaired' people's ability to complete tasks testing verbal creativity -- but there was no effect for background library noise. from Top Health News -- ScienceDaily https://ift.tt/2EjHxsk via IFTTT

Genetics Home Reference: hypomyelination with brainstem and spinal cord involvement and leg spasticity

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Huckberry Is Having a Major Spring Cleaning Sale

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Machine learning could eliminate unnecessary treatments for children with arthritis

Machine learning algorithm was able to sort children with arthritis into seven distinct types of disease according to the location of painful joints in the body in a way that was predictive of disease outcome. This will help physicians to better tailor treatment so that patients who are more likely to develop milder form of disease can be spared medications that can have serious side effects. from Top Health News -- ScienceDaily https://ift.tt/2tCCvT3 via IFTTT

Machine learning could eliminate unnecessary treatments for children with arthritis

Machine learning algorithm was able to sort children with arthritis into seven distinct types of disease according to the location of painful joints in the body in a way that was predictive of disease outcome. This will help physicians to better tailor treatment so that patients who are more likely to develop milder form of disease can be spared medications that can have serious side effects. from Top Health News -- ScienceDaily https://ift.tt/2tCCvT3 via IFTTT

Want to live a long life? Try the diet that helps islanders live to 100

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A doctor answers the 20 most Googled health myths

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Book Your 2019 Adventure Travel Today for Just $99

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How economic inequality shapes mobility expectations and behavior in disadvantaged youth

By integrating the methods and techniques of economics and psychology, an inventive framework reveals how rising economic inequality can weaken the motivating belief that achieving socioeconomic success is possible, which reduces the likelihood that young people from low socioeconomic status backgrounds will engage in behaviors that could improve their chances of upward mobility. Based on this interdisciplinary approach, policy recommendations that would advance mobility opportunities are proposed. from Top Health News -- ScienceDaily https://ift.tt/2BW62vi via IFTTT

How economic inequality shapes mobility expectations and behavior in disadvantaged youth

By integrating the methods and techniques of economics and psychology, an inventive framework reveals how rising economic inequality can weaken the motivating belief that achieving socioeconomic success is possible, which reduces the likelihood that young people from low socioeconomic status backgrounds will engage in behaviors that could improve their chances of upward mobility. Based on this interdisciplinary approach, policy recommendations that would advance mobility opportunities are proposed. from Top Health News -- ScienceDaily https://ift.tt/2BW62vi via IFTTT

5 keto dinners you can make in 30 minutes or less

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5 keto dinners you can make in 30 minutes or less

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The Best Ways to Heal Acne Scars, According to Dermatologists

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Here Are 3 High-Powered, Speedy Sedans You Should Test Drive in 2019

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The 75 cent food this dietitian wishes you would eat more

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The 75 cent food this dietitian wishes you would eat more

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‘I am slowly coming to terms with the fact my cancer is incurable’

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Drug interactions in ER's common but preventable

In a recent study, 38 percent of patients discharged from the emergency department had at least one drug interaction resulting from a newly prescribed medicine. The study identified the most common prescription drug combinations that may result in a negative interaction. from Top Health News -- ScienceDaily https://ift.tt/2U9hkUh via IFTTT

Drug interactions in ER's common but preventable

In a recent study, 38 percent of patients discharged from the emergency department had at least one drug interaction resulting from a newly prescribed medicine. The study identified the most common prescription drug combinations that may result in a negative interaction. from Top Health News -- ScienceDaily https://ift.tt/2U9hkUh via IFTTT

Tony Hale on His Go-To Oyster Bar and Why He Loves Birmingham

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An existing drug may have therapeutic potential in mitochondrial disease

New preclinical findings from extensive cell and animal studies suggest that a drug already used for a rare kidney disease could benefit patients with some mitochondrial disorders -- complex conditions with severe energy deficiency for which no proven effective treatments exist. Future clinical research is needed to explore whether the drug, cysteamine bitartrate, will meaningfully benefit patients. from Top Health News -- ScienceDaily https://ift.tt/2Ua8jKo via IFTTT

An existing drug may have therapeutic potential in mitochondrial disease

New preclinical findings from extensive cell and animal studies suggest that a drug already used for a rare kidney disease could benefit patients with some mitochondrial disorders -- complex conditions with severe energy deficiency for which no proven effective treatments exist. Future clinical research is needed to explore whether the drug, cysteamine bitartrate, will meaningfully benefit patients. from Top Health News -- ScienceDaily https://ift.tt/2Ua8jKo via IFTTT

Neuroscientists discover neural mechanisms of developmental dyslexia

Neuroscientist show that people with dyslexia have a weakly developed structure that is not located in the cerebral cortex, but at a subcortical processing stage; namely the white matter connectivity between the left auditory motion-sensitive planum temporale (mPT) and the left auditory thalamus (medial geniculate body, MGB). from Top Health News -- ScienceDaily https://ift.tt/2IBMYIA via IFTTT

Neuroscientists discover neural mechanisms of developmental dyslexia

Neuroscientist show that people with dyslexia have a weakly developed structure that is not located in the cerebral cortex, but at a subcortical processing stage; namely the white matter connectivity between the left auditory motion-sensitive planum temporale (mPT) and the left auditory thalamus (medial geniculate body, MGB). from Top Health News -- ScienceDaily https://ift.tt/2IBMYIA via IFTTT

Make a Bold Statement With the Innovative, Leather-Bound HP Spectre Folio PC

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Identifying the common ground for sustainable agriculture in Europe

Agriculture is critical to achieving many of the Sustainable Development Goals. New research shows that researchers, policymakers, and farmers in Europe currently have different, often conflicting priorities for sustainable agriculture. The researchers propose a way forward built on shared priorities. from Top Health News -- ScienceDaily https://ift.tt/2EdA91S via IFTTT

Identifying the common ground for sustainable agriculture in Europe

Agriculture is critical to achieving many of the Sustainable Development Goals. New research shows that researchers, policymakers, and farmers in Europe currently have different, often conflicting priorities for sustainable agriculture. The researchers propose a way forward built on shared priorities. from Top Health News -- ScienceDaily https://ift.tt/2EdA91S via IFTTT

You recognize your face even when you don't 'see' it

Given the limited capacity of our attention, we only process a small amount of the sights, sounds, and sensations that reach our senses at any given moment -- what happens to the stimuli that reach our senses but don't enter awareness? Research suggests that certain stimuli -- specifically, your own face -- can influence how you respond without you being aware of it. from Top Health News -- ScienceDaily https://ift.tt/2Sp3Gux via IFTTT

Maternal smoking during pregnancy increases risk of ADHD among offspring up to 3-fold

The higher the cotinine levels were in the mother's blood during pregnancy, the greater was the child's risk of developing attention deficit hyperactivity disorder (ADHD) later in life, showed an epidemiological study. Globally, it is the first study in which the connection between fetal nicotine exposure and diagnosis of ADHD was shown by measuring cotinine levels from pregnant maternal serum specimens. from Top Health News -- ScienceDaily https://ift.tt/2XmaRXY via IFTTT

New clue for cancer treatment could be hiding in microscopic molecular machine

Researchers have discovered a critical missing step in the production of proteasomes -- tiny structures in a cell that dispose of protein waste -- and found that carefully targeted manipulation of this step could prove an effective recourse for the treatment of cancer. from Top Health News -- ScienceDaily https://ift.tt/2SsXFgb via IFTTT

You recognize your face even when you don't 'see' it

Given the limited capacity of our attention, we only process a small amount of the sights, sounds, and sensations that reach our senses at any given moment -- what happens to the stimuli that reach our senses but don't enter awareness? Research suggests that certain stimuli -- specifically, your own face -- can influence how you respond without you being aware of it. from Top Health News -- ScienceDaily https://ift.tt/2Sp3Gux via IFTTT