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Aerobic exercise may be more important for improvement in patients with fatty liver diseases

A new study from Trinity College Dublin highlights that fitness may be a more important clinical endpoint for improvement in patients with fatty liver diseases during exercise trials, rather than weight loss.

29 Jul 2020

Gender inequities in surgical residencies may take decades to reach parity

Women compose half of the entering classes of medical students, yet they are underrepresented in many of the largest surgical specialties.

29 Jul 2020

Stand Up To Cancer announces $1.1 million in funding to foster collaborative research

Stand Up To Cancer announced today five new awards that will cut across institutional and national lines to foster collaborative research and explore new paths to improve cancer treatment.

29 Jul 2020

Thinner tissues induce problematic flutter in aortic heart valve replacements

You're in the middle of the aorta, the body's pipeline for oxygen-rich blood, looking back toward the heart's primary pump, the left ventricle.

29 Jul 2020

Study identifies novel function of SMS enzyme to facilitate colorectal cancer growth

A new study by researchers at the University of Kentucky identifies a novel function of the enzyme spermine synthase (SMS) to facilitate colorectal cancer growth.

29 Jul 2020

Early-in-life antibiotic exposure increases susceptibility to inflammatory bowel disease

Even short, single antibiotic courses given to young animals can predispose them to inflammatory bowel disease (IBD) when they are older, according to Rutgers researchers.

29 Jul 2020

Study explains the mechanisms used by human brain to recognize specific smells

However, this precision only concerns the first "door" for the odors' recognition, namely the nose. But something changes when the information collected and processed by the nose arrives in a more central structure of the brain, called the olfactory cortex.

29 Jul 2020

COVID-19 may increase risk of blot cots in women who are pregnant or taking birth control pills

COVID-19 may increase the risk of blot cots in women who are pregnant or taking estrogen with birth control or hormone replacement therapy, according to a new manuscript published in the Endocrine Society's journal, Endocrinology.

29 Jul 2020

Pilot study shows cholesterol-lowering medication improves function of coronary arteries

In a pilot study of people living with HIV or high levels of cholesterol, Johns Hopkins Medicine researchers found that a six-week course of a cholesterol-lowering medication improved the function of the coronary arteries that provide oxygen to the heart.

29 Jul 2020

Study: HIV, TB, and malaria deaths could increase in low- and middle-income countries

Low- and middle-income countries could see HIV, tuberculosis (TB), and malaria deaths increase by up to 36 per cent over the next five years because of COVID-19-induced health services disruptions, a study projects.

29 Jul 2020

$Researchers examine the implications of bisphosphonate drug holidays on fracture risk$

Researchers examine the implications of bisphosphonate drug holidays on fracture risk

Bisphosphonates have been shown to reduce the risk of osteoporotic fractures. To avoid possible side effects of long-term therapy, many patients take a drug holiday after several years of bisphosphonate therapy.

29 Jul 2020

Combination of certain drugs can do more harm than good, shows study

A team of researchers at the Norwegian University of Science and Technology (NTNU) investigating how a certain type of drugs can kill cells has discovered that these drugs can do more harm than good when used in combination with other cancer treatments.

29 Jul 2020

Study shows chemical exposure may disrupt sleep in menopausal women

For menopausal women who have difficulty sleeping, it might be because of chemicals in the environment.A new study based on data from the Midlife Women's Health Study suggests that exposure to various chemicals, such as phthalates, found in hundreds of products used daily, is associated with sleep disruptions in midlife women

29 Jul 2020

Inconsistent SARS-CoV-2 antibody results in nephrology workers

Using a broad spectrum of antibody tests the present study revealed inconsistent results for SARS-CoV-2 seroprevalence among asymptomatic individuals, while this was not the case among Covid-19 patients.

29 Jul 2020

Platelet hyperreactivity, a unique feature of COVID-19

A new study by Irish researchers and published in the preprint server medRxiv in July 2020 reports a bidirectional relationship between COVID-19 and coagulation abnormalities.

29 Jul 2020

New method can detect small amounts of protein fragment linked to Alzheimer's disease

Researchers at Washington University School of Medicine in St. Louis have developed a technique to detect minute amounts of a protein fragment linked to Alzheimer's disease in the blood.

29 Jul 2020

Recurrent SARS-CoV-2 positives not infectious in discharged COVID-19 patients, says Chinese study

A new research paper from China published on the preprint server medRxiv* claims that recurrent positive results for SARS-CoV-2 are due to the presence of low levels of viral RNA fragments and not the shedding of infectious virus particles.

29 Jul 2020

Exciting cost-effective SARS-CoV-2 vaccine candidate using Newcastle disease

Experts warn that the world may see repeated waves of the COVID-19 pandemic. However, scientists around the world are working hard to create a protective vaccine or antiviral, which could help to reduce the number of deaths and cases the next time around.

29 Jul 2020

Case Fatality Rate alone may be a misleading measure of overall COVID-19 mortality

The COVID-19 pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has infected over 16.67 million individuals and caused over 659,000 deaths around the world. Commonly the deadly virus and its impact are measured by the case fatality ratio (CFR).

29 Jul 2020

Sniffer dogs detect COVID-19 infections with 94 percent accuracy

Dogs have an acute sense of smell. They have up to 300 million olfactory receptors in their noses, compared to six million in humans, making their smell receptors up 10,000 to 100,000 more powerful than humans.

28 Jul 2020

Medical Research News

Aerobic exercise may be more important for improvement in patients with fatty liver diseases

Gender inequities in surgical residencies may take decades to reach parity

Stand Up To Cancer announces $1.1 million in funding to foster collaborative research

Thinner tissues induce problematic flutter in aortic heart valve replacements

Study identifies novel function of SMS enzyme to facilitate colorectal cancer growth

Early-in-life antibiotic exposure increases susceptibility to inflammatory bowel disease

Study explains the mechanisms used by human brain to recognize specific smells

COVID-19 may increase risk of blot cots in women who are pregnant or taking birth control pills

Pilot study shows cholesterol-lowering medication improves function of coronary arteries

Study: HIV, TB, and malaria deaths could increase in low- and middle-income countries

Researchers examine the implications of bisphosphonate drug holidays on fracture risk

Combination of certain drugs can do more harm than good, shows study

Study shows chemical exposure may disrupt sleep in menopausal women

Inconsistent SARS-CoV-2 antibody results in nephrology workers

Platelet hyperreactivity, a unique feature of COVID-19

New method can detect small amounts of protein fragment linked to Alzheimer's disease

Recurrent SARS-CoV-2 positives not infectious in discharged COVID-19 patients, says Chinese study

Exciting cost-effective SARS-CoV-2 vaccine candidate using Newcastle disease

Case Fatality Rate alone may be a misleading measure of overall COVID-19 mortality

Sniffer dogs detect COVID-19 infections with 94 percent accuracy

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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