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Study shows AI chatbot provides quality and empathetic answers to patient questions

Are artificial intelligence chatbot assistants capable of providing the same level of quality and empathy as human doctors?

14 May 2023

Healthier diets may lead to greater physical fitness

A healthy diet is associated with greater physical fitness in middle-aged adults, according to research published today in the European Journal of Preventive Cardiology, a journal of the European Society of Cardiology.

11 May 2023

Study identifies key genetic mechanism of drug resistance in the deadliest malaria parasites

An important genetic mechanism of drug resistance in one of the deadliest human malaria parasites has been identified in a new study published in Nature Microbiology.

11 May 2023

Testing policy change could reduce the burden of C. diff infections

A new study published today in the American Journal of Infection Control suggests that allowing bedside nurses to independently order testing for C. difficile significantly decreased the amount of time to receive test results as compared to requiring physician approval.

11 May 2023

New AI-powered, laser-based breathalyzer can detect COVID-19 in real-time

With each breath, humans exhale more than 1,000 distinct molecules, producing a unique chemical fingerprint or "breathprint" rich with clues about what's going on inside the body.

10 May 2023

Is there an association between maternal bean consumption and better nutritional outcomes?

Researchers evaluated the frequency of maternal bean consumption during pregnancy and their associations with diet quality and nutrient intake.

10 May 2023

Military personnel exposed to explosions show abnormal amyloid accumulation in the brain

New research finds that the brains of otherwise healthy military personnel who are exposed to explosions show an abnormal brain accumulation of amyloid-beta protein - a protein that plays a role in the development of Alzheimer's disease.

9 May 2023

Malnutrition looms over Japan's 'Cinderella weight' women: Study warns of health risks

Study aimed to determine the nutritional status of young women at "Cinderella weight" in Japan. The results showed that underweight women had lower handgrip strength, cholesterol levels, and lymphocyte count and were prone to malnutrition due to low dietary diversity and deficiencies in various vitamins and minerals.

9 May 2023

Researchers find link between increasing prosperity and unhealthy eating patterns in Kenyan preadolescents

The increase in obesity in lower-middle-income countries (LMIC) is largely thought to be affected by lifestyle transition away from traditional diets toward unhealthy Western dietary patterns that follow economic development.

9 May 2023

Experts urge increased attention to the threat of climate change and pollution on children's health

Study explores the impact of climate change and environmental chemicals on children's health.

9 May 2023

Household transmission of endemic human coronaviruses in the US

Researchers describe clinical outcomes of endemic human coronavirus household transmission.

9 May 2023

Differences in genetics, lifestyle factors likely have unique effects on CVD risk in Asian Americans

Asian Americans have significant differences in genetics, socioeconomic factors, culture, diet, lifestyle, health interventions and acculturation levels based on the Asian region of their ancestry that likely have unique effects on their risk for heart disease and Type 2 diabetes, according to a new American Heart Association scientific statement published today in the Association's flagship, peer-reviewed journal Circulation.

8 May 2023

Waco COVID Survey provides insights into the dynamics of COVID-19 transmission, health behaviors

Results from the Waco COVID Survey have provided needed insights into how the dynamics of COVID-19 transmission, health behaviors and COVID-19-related attitudes changed across the first two years of the pandemic in the McLennan County, Texas.

8 May 2023

Is there a risk of menstrual disturbance and bleeding after SARS-CoV-2 vaccination in pre-and post-menopausal females?

A recent study evaluated the risks of menstrual disturbance and bleeding after SARS-CoV-2 vaccination in pre- or post-menopausal females.

8 May 2023

Teens unaware of diabetes risk: Study highlights need for lifestyle change awareness in at-risk

Study aimed to evaluate the association between diabetes risk perception and awareness and health behaviors in youth with overweight or obesity.

5 May 2023

Young men with cannabis use disorder have elevated risk of developing schizophrenia

Young men with cannabis (marijuana) use disorder have an increased risk of developing schizophrenia, according to a study led by researchers at the Mental Health Services in the Capital Region of Denmark and the National Institute on Drug Abuse (NIDA) at the National Institutes of Health.

4 May 2023

Powerful two-photon microscopy for imaging fast biological processes

Two-photon microscopy (TPM) has revolutionized the field of biology by enabling researchers to observe complex biological processes in living tissues at high resolution.

4 May 2023

Long-term PM2.5 exposure associated with increase in hospital procedures in heart failure patients

Long-term exposure to fine particulate matter air pollution was associated with an increase in hospital procedures in heart failure patients, according to a study published May 3, 2023, in the open-access journal PLOS ONE by Samantha Catalano from the University of North Carolina at Chapel Hill, USA, and colleagues.

4 May 2023

Parkinson's disease-like gut dysbiosis detected in early stages of the disease

Study aimed to investigate the gut microbiota composition in early Parkinson's disease (PD), REM sleep behavior disorder (RBD), first-degree relatives of RBD (RBD-FDR), and healthy controls.

4 May 2023

Sharing meals with friends may lower depression, anxiety, and stress in teens

Researchers investigate the impact of family meals and social eating behavior on anxiety, depression, and stress symptoms in adolescents.

3 May 2023

Frequency News and Research

Study shows AI chatbot provides quality and empathetic answers to patient questions

Healthier diets may lead to greater physical fitness

Study identifies key genetic mechanism of drug resistance in the deadliest malaria parasites

Testing policy change could reduce the burden of C. diff infections

New AI-powered, laser-based breathalyzer can detect COVID-19 in real-time

Is there an association between maternal bean consumption and better nutritional outcomes?

Military personnel exposed to explosions show abnormal amyloid accumulation in the brain

Malnutrition looms over Japan's 'Cinderella weight' women: Study warns of health risks

Researchers find link between increasing prosperity and unhealthy eating patterns in Kenyan preadolescents

Experts urge increased attention to the threat of climate change and pollution on children's health

Household transmission of endemic human coronaviruses in the US

Differences in genetics, lifestyle factors likely have unique effects on CVD risk in Asian Americans

Waco COVID Survey provides insights into the dynamics of COVID-19 transmission, health behaviors

Is there a risk of menstrual disturbance and bleeding after SARS-CoV-2 vaccination in pre-and post-menopausal females?

Teens unaware of diabetes risk: Study highlights need for lifestyle change awareness in at-risk

Young men with cannabis use disorder have elevated risk of developing schizophrenia

Powerful two-photon microscopy for imaging fast biological processes

Long-term PM2.5 exposure associated with increase in hospital procedures in heart failure patients

Parkinson's disease-like gut dysbiosis detected in early stages of the disease

Sharing meals with friends may lower depression, anxiety, and stress in teens

Lab Matters host Harriet Gould on building a more connected lab community

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

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