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Induced pluripotent stem cells hold great promise for regenerative medicine

The 2012 Nobel prize-winning discovery that ordinary cells could be coaxed to revert to their earliest pluripotent stage ushered in the era of ethical stem cell research.

28 Jun 2021

Selection acting on males causes offspring to inherit healthy gene

A few males are enough to fertilise all the females. The number of males therefore has little bearing on a population's growth. However, they are important for purging bad mutations from the population.

28 Jun 2021

An oral pill for COVID-19? Molnupiravir shows promise

Recently, researchers reported molnupiravir as the first oral and direct-acting antiviral that is highly effective at reducing SARS-CoV-2 levels.

27 Jun 2021

Swedish study reveals how long immunity lasts after mild COVID

As a result of the ongoing pandemic of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its associated disease, the coronavirus disease 2019 (COVID-19), the global public health at risk has never been more dire.

27 Jun 2021

Why is staying active important during the COVID-19 pandemic?

Working from home is no excuse to stop exercising. New research led by Akira Ogami from the University of Occupational and Environmental Health in Japan confirms that regular exercise is needed in maintaining good physical and mental health during the COVID-19 pandemic. Workers who allocated time towards exercise or some form of physical activity reported a higher health-related quality of life than people who did not.

27 Jun 2021

Oxford study sheds light on level of antibodies needed to protect against COVID-19 symptoms

Researchers in the UK have reported on the relationship between humoral (antibody) responses and protection against infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) following immunization with AstraZeneca’s ChAdOx1 vaccine.

27 Jun 2021

Lambda lineage of SARS-CoV-2 has potential to become variant of concern

Researchers have described the first reported infection with the C.37 (Lambda) lineage of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in Southern Brazil.

27 Jun 2021

Researchers to test early intervention for caregivers of patients with serious illnesses or injuries

An early intervention developed for caregivers of patients with serious illnesses or injuries will be tested by researchers at The University of Texas Health Science Center at Houston.

25 Jun 2021

Muscles lose their smallest, most basic building blocks after stroke

After suffering a stroke, patients often are unable to use the arm on their affected side. Sometimes, they end up holding it close to their body, with the elbow flexed.

25 Jun 2021

Researchers find surprising differences in the way people use healthcare services during the pandemic

The COVID-19 pandemic has changed the way people eat, work, shop and go to school. Now, researchers from Japan have found surprising differences in the way people use healthcare services--including house calls from doctors.

25 Jun 2021

Performance-enhancing substance use is longitudinally associated with criminal offending

Despite research showing associations between anabolic steroid use and criminal offending, the possibility of a similar association between legal performance-enhancing substance use, such as creatine, and criminal offending remained unknown.

25 Jun 2021

UTHSC researchers publish new findings on how obesity impacts cancer treatments

Liza Makowski, PhD, professor in the Department of Medicine and the UTHSC Center for Cancer Research, has long been interested in how the immune system is altered by obesity and how this impacts cancer risk and treatment.

25 Jun 2021

Continuity of nursing care in home health visits may prevent rehospitalization for dementia patients

People with dementia receiving home health care visits are less likely to be readmitted to the hospital when there is consistency in nursing staff, according to a new study by researchers at NYU Rory Meyers College of Nursing.

25 Jun 2021

SARS-CoV-2 virus sequences could be identified from hospital surface swabs

A new study by UC Davis researchers confirms the low likelihood that SARS-CoV-2 contamination on hospital surfaces is infectious.

25 Jun 2021

Research shows how circadian control of glucose production is disrupted during lung cancer progression

New research from the University of California, Irvine reveals how the circadian regulation of glucose production in the liver is lost during lung cancer progression, and how the resulting increase in glucose production may fuel cancer cell growth.

25 Jun 2021

New positive data on BCG’s ability to safely and significantly lower blood sugars

At the recent 2021 Annual Scientific Sessions of the American Diabetes Association, researchers from Massachusetts General Hospital (MGH) presented positive updates on their trials of the bacillus Calmette-Guérin (BCG) vaccine to safely and significantly lower blood sugars.

25 Jun 2021

Mayo Clinic researchers are working toward new CAR-T cell treatment for multiple myeloma

Researchers at Mayo Clinic Cancer Center are studying a potential new chimeric antigen receptor-T cell therapy (CAR-T cell therapy) treatment for multiple myeloma.

25 Jun 2021

Undamaged neurons do not change their function after stroke, mice study shows

A study from UCLA neurologists challenges the idea that the brain recruits existing neurons to take over for those that are lost from stroke. It shows that in mice, undamaged neurons do not change their function after a stroke to compensate for damaged ones.

25 Jun 2021

Some people wanted more sex during the pandemic than ever before, research finds

It is widely assumed that Americans' sexual activity took a nosedive during the early chaotic months of the coronavirus pandemic. But a new study from the University of Pittsburgh School of Medicine challenges this popular narrative.

25 Jun 2021

Targeted intervention could help promote smoking cessation among dual users

E-cigarettes spark many concerns, especially when it comes to youth vaping. However, emerging evidence suggests that e-cigarettes can be a helpful tool in smoking cessation.

25 Jun 2021

Medical Research News

Induced pluripotent stem cells hold great promise for regenerative medicine

Selection acting on males causes offspring to inherit healthy gene

An oral pill for COVID-19? Molnupiravir shows promise

Swedish study reveals how long immunity lasts after mild COVID

Why is staying active important during the COVID-19 pandemic?

Oxford study sheds light on level of antibodies needed to protect against COVID-19 symptoms

Lambda lineage of SARS-CoV-2 has potential to become variant of concern

Researchers to test early intervention for caregivers of patients with serious illnesses or injuries

Muscles lose their smallest, most basic building blocks after stroke

Researchers find surprising differences in the way people use healthcare services during the pandemic

Performance-enhancing substance use is longitudinally associated with criminal offending

UTHSC researchers publish new findings on how obesity impacts cancer treatments

Continuity of nursing care in home health visits may prevent rehospitalization for dementia patients

SARS-CoV-2 virus sequences could be identified from hospital surface swabs

Research shows how circadian control of glucose production is disrupted during lung cancer progression

New positive data on BCG’s ability to safely and significantly lower blood sugars

Mayo Clinic researchers are working toward new CAR-T cell treatment for multiple myeloma

Undamaged neurons do not change their function after stroke, mice study shows

Some people wanted more sex during the pandemic than ever before, research finds

Targeted intervention could help promote smoking cessation among dual users

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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