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Columbia scientists uncover true identity of gut's hardworking stem cells

Two independent studies by Columbia scientists suggest that research into the gut's stem cells over the past 15 years has been marred by a case of mistaken identity: Scientists have been studying the wrong cell.

6 Jun 2024

Study reveals ChatGPT's role in assisting autistic workers

A new Carnegie Mellon University study shows that many people with autism embrace ChatGPT and similar artificial intelligence tools for help and advice as they confront problems in their workplaces.

6 Jun 2024

Injectable fish oil emulsion reduces brain damage in newborn rodents

An injectable emulsion containing two omega-3 fatty acids found in fish oil markedly reduced brain damage in newborn rodents after a disruption in the flow of oxygen to the brain near birth, a study by researchers at Columbia University Vagelos College of Physicians and Surgeons has found.

6 Jun 2024

Sedentary childhood linked to premature liver damage, study finds

An increase in sedentary time from childhood caused premature liver damage, a new study shows. However, light physical activity could reverse the risk.

6 Jun 2024

Heart attack diagnosis innovation - from an hour to eight minutes

tbh

From Siemens Healthineers 6 Jun 2024

Vigorous exercise linked to reduced cognitive impairment in hypertensive patients

People with high blood pressure have a higher risk of cognitive impairment, including dementia, but a new study from researchers at Wake Forest University School of Medicine suggests that engaging in vigorous physical activity more than once a week can lower that risk.

6 Jun 2024

Higher amounts of sugar alcohol xylitol associated with increased risk of cardiovascular events

Cleveland Clinic researchers found higher amounts of the sugar alcohol xylitol are associated with increased risk of cardiovascular events like heart attack and stroke.

6 Jun 2024

Flight risk: Alcohol and cabin hypoxia disrupts sleep quality and impacts heart health

How alcohol consumption and exposure to hypobaric hypoxia interact to affect heart rate, blood oxygen saturation (SpO2), and sleep.

6 Jun 2024

Overweight, obesity in adolescence and early adulthood linked to increased stroke risk in women

In an analysis of more than 50 years of health data, women who had overweight or obesity at age 14 or 31 were more likely to have an ischemic (clot-caused) stroke before age 55, according to research published today in Stroke, the peer-reviewed scientific journal of the American Stroke Association, a division of the American Heart Association.

6 Jun 2024

Aircraft noise exposure linked to higher obesity risk in women

The associations between aircraft noise and obesity among female nurses living near 90 United States (US) airports.

6 Jun 2024

Facial temperature can predict heart disease with higher accuracy than current methods

Researchers found that facial infrared thermography can predict coronary artery disease more accurately than traditional pretest probability tools, using deep-learning algorithms to analyze temperature patterns.

6 Jun 2024

U.S. cardiovascular disease costs set to skyrocket by 2050, new study reveals

New research forecasts that the economic burden of cardiovascular disease and stroke in the U.S. will nearly quadruple by 2050, highlighting the urgent need for preventive measures.

5 Jun 2024

America's looming heart crisis: Study forecasts alarming rise in cardiovascular disease and stroke by 2050

Researchers predict significant increases in cardiovascular disease and stroke in the U.S. by 2050, with rising disparities among racial and ethnic groups.

5 Jun 2024

Study links PFAS exposure to increased cardiovascular disease risk in postmenopausal women

New research from the University of Illinois Urbana-Champaign has linked multiple types of per- and polyfluoroalkyl substances (PFAS, also known as "forever chemicals") with increased risk of cardiovascular diseases in postmenopausal women.

5 Jun 2024

Researchers discover new biological pathway that drives inflammatory bowel disease

Researchers at the Francis Crick Institute, working with UCL and Imperial College London, have discovered a new biological pathway that is a principal driver of inflammatory bowel disease (IBD) and related conditions, and which can be targeted using existing drugs.

5 Jun 2024

Heart News and Research

Columbia scientists uncover true identity of gut's hardworking stem cells

Study reveals ChatGPT's role in assisting autistic workers

Injectable fish oil emulsion reduces brain damage in newborn rodents

Sedentary childhood linked to premature liver damage, study finds

Heart attack diagnosis innovation - from an hour to eight minutes

Vigorous exercise linked to reduced cognitive impairment in hypertensive patients

Higher amounts of sugar alcohol xylitol associated with increased risk of cardiovascular events

Flight risk: Alcohol and cabin hypoxia disrupts sleep quality and impacts heart health

Overweight, obesity in adolescence and early adulthood linked to increased stroke risk in women

Aircraft noise exposure linked to higher obesity risk in women

Facial temperature can predict heart disease with higher accuracy than current methods

U.S. cardiovascular disease costs set to skyrocket by 2050, new study reveals

America's looming heart crisis: Study forecasts alarming rise in cardiovascular disease and stroke by 2050

Study links PFAS exposure to increased cardiovascular disease risk in postmenopausal women

Researchers discover new biological pathway that drives inflammatory bowel disease

Excess sodium intake may increase the risk of eczema flares

Elevated blood pressure and arterial stiffness linked to poorer cognitive function in adolescents

New AI camera technology could offer a future tool for quickly assessing the severity of infections

Mediterranean dietary adherence can reduce mortality risk in women

Heritage diets have important health benefits and policy implications, review finds

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

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