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Major scientific study of wound care dressings wins 'Best Clinical or Preclinical Research Award'

UNIVERSITY of Huddersfield researchers have taken part in an award-winning project that will enable healthcare companies to develop and supply more effective wound dressings.

20 Mar 2019

Women with undiagnosed diabetes in pregnancy more likely to experience stillbirths

Women who develop diabetes in pregnancy but are not diagnosed are much more likely to experience stillbirth than women without the condition, according to new research.

20 Mar 2019

Researchers discover previously unknown mechanism by which cells can sense oxygen

Researchers from the University of Oulu and Harvard University have found a previously unknown mechanism by which cells in the body sense oxygen. Lack of oxygen had a direct influence on the functioning of genes, and prevented cell differentiation.

20 Mar 2019

FDA warns two breast implant makers for failure to comply with post-approval study requirements

Today, the U.S. Food and Drug Administration issued warning letters to two breast implant manufacturers for failure to comply with their requirements, under their premarket approval orders, to conduct post-approval studies to assess the long-term safety and risks of their silicone gel-filled breast implants.

20 Mar 2019

Scientists identify generation of key immune response in mice on introducing solid food

Microbes colonize all body surfaces and help to balance the immune system. In newborn infants, gut microbiota is first conditioned by breast milk components.

20 Mar 2019

Older people living in retirement communities benefit from improved health

A new report shows older people benefit from improved physical and mental health in retirement communities, resulting in cost savings to the NHS.

20 Mar 2019

Age-related changes to gut microbiome have adverse impact on vascular health, study shows

Why do blood vessels naturally stiffen and degrade as we age, boosting cardiovascular disease risk? New University of Colorado Boulder research has identified a surprising new culprit--and it lives in your gut.

20 Mar 2019

Guelph biologists track annual migration of up to 20,000 km made by blackpoll warbler

For the first time, University of Guelph biologists have tracked an annual migration of up to 20,000 kilometers made by the 12-gram blackpoll warbler, one of the fastest declining songbirds in North America.

20 Mar 2019

Researchers investigate whether Zika reservoirs are found in the Americas

Most emerging infectious diseases affecting people are zoonotic -- they make the jump from other animals to humans.

20 Mar 2019

Androgen receptor plays vital role in regulating multiple mitochondrial processes

Androgens, commonly known as male hormones, stimulate prostate cancer cells to grow. Thus, many of the drugs to target that cancer focus on stopping androgen biosynthesis or blocking the androgen receptor. This standard treatment is known as androgen deprivation therapy.

20 Mar 2019

Roundworm study suggests alternatives for treatment of schizophrenia

A group of Brazilian scientists have long conducted experiments with roundworms to investigate the role of schizophrenia-linked genes in patients' response to antipsychotic drugs. The results obtained thus far point to new ways of understanding resistance to certain classes of medication.

20 Mar 2019

UTSA professor helps train first responders to detect prescription opioid overdoses

James Bray, professor and chair of the UTSA Department of Psychology, is working on a research project with agencies in Houston to train first responders in how to detect prescription opioid overdoses and provide life-saving outreach services.

20 Mar 2019

Mother's diet during pregnancy can impact lung-specific genes of her offspring

Children born to women pregnant during the Dutch famine were more likely to have a constellation of health problems including cardiovascular disease and asthma, but the exact mechanisms that cause this epigenetic inheritance have not been fully explored.

20 Mar 2019

Enzyme inhibitor stops inflammation and neurodevelopmental disorders in mouse models

Work published this week in the journal Proceedings of the National Academy of Sciences shows that an enzyme inhibitor developed by Professor Bruce Hammock and colleagues at UC Davis reduced inflammation in the brains of mice born to mothers with maternal immune activation.

20 Mar 2019

Salk scientists show how background noise from neurons can interrupt focused attention

It's easy to miss something you're not looking for. In a famous example, people were asked to closely observe two groups of people--one group clad in black, the other in white--pass a ball among themselves.

20 Mar 2019

Trigger warnings have minimal impact on how people respond to content, shows research

Trigger warnings that alert people to potentially sensitive content are increasingly popular, especially on college campuses, but research suggests that they have minimal impact on how people actually respond to content.

20 Mar 2019

Mild sleep apnea during pregnancy changes sugar levels and may affect infant growth patterns

A study conducted by Sarah Farabi, PhD, RN, while she was a post-doctoral fellow working with Dr. Teri Hernandez at the University of Colorado College of Nursing and School of Medicine in 2018 found that mild sleep apnea changed sugar levels during pregnancy and was connected to infant growth patterns related to increased risk of obesity.

20 Mar 2019

New video game-led training device helps stroke survivors regain arm mobility

Severely impaired stroke survivors are regaining function in their arms after sometimes decades of immobility, thanks to a new video game-led training device invented by Northwestern Medicine scientists.

20 Mar 2019

New analysis reveals precision oncology insights for colorectal cancer

Next-generation sequencing of tumor DNA from patients with colorectal cancer revealed genetic alterations that were linked to different survival and treatment outcomes in an analysis led by a University of North Carolina Lineberger Comprehensive Cancer Center researcher.

20 Mar 2019

Study illuminates how hot spots of genetic variation evolved in the human genome

What makes one person different from one another, and how did these differences evolve? A study by University at Buffalo biologists is illuminating one aspect of this complicated question. The research examines hot spots of genetic variation within the human genome, examining the sections of our DNA that are most likely to differ significantly from one person to another.

20 Mar 2019

Research News and Research

Major scientific study of wound care dressings wins 'Best Clinical or Preclinical Research Award'

Women with undiagnosed diabetes in pregnancy more likely to experience stillbirths

Researchers discover previously unknown mechanism by which cells can sense oxygen

FDA warns two breast implant makers for failure to comply with post-approval study requirements

Scientists identify generation of key immune response in mice on introducing solid food

Older people living in retirement communities benefit from improved health

Age-related changes to gut microbiome have adverse impact on vascular health, study shows

Guelph biologists track annual migration of up to 20,000 km made by blackpoll warbler

Researchers investigate whether Zika reservoirs are found in the Americas

Androgen receptor plays vital role in regulating multiple mitochondrial processes

Roundworm study suggests alternatives for treatment of schizophrenia

UTSA professor helps train first responders to detect prescription opioid overdoses

Mother's diet during pregnancy can impact lung-specific genes of her offspring

Enzyme inhibitor stops inflammation and neurodevelopmental disorders in mouse models

Salk scientists show how background noise from neurons can interrupt focused attention

Trigger warnings have minimal impact on how people respond to content, shows research

Mild sleep apnea during pregnancy changes sugar levels and may affect infant growth patterns

New video game-led training device helps stroke survivors regain arm mobility

New analysis reveals precision oncology insights for colorectal cancer

Study illuminates how hot spots of genetic variation evolved in the human genome

Industry Focus eBook - Life Science Microscopy (2nd Edition) eBook

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