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Research shows brain's immune system gets activated by stress during pregnancy

Chronic stress during pregnancy triggers an immune response in the brain that has potential to alter brain functions in ways that could contribute to postpartum depression, new research in animals suggests.

21 Oct 2019

Good heart health can equal good brain health, study shows

Emory University researchers are giving us double the reasons to pay attention to our cardiovascular health - showing in a recently published study in the Journal of Alzheimer's Disease that good heart health can equal good brain health.

21 Oct 2019

Increase in air pollution levels linked to more premature mortality in the U.S.

In the United States, annual average levels of fine particulate matter--PM2.5, a measure of solid particles and liquid droplets that are 2.5 micrometers or smaller found in the air--declined 24% from 2009 to 2016, then increased 5% between 2016 to 2018.

21 Oct 2019

Immune cells rewire, repair brain while we sleep, study shows

Science tells us that a lot of good things happen in our brains while we sleep - learning and memories are consolidated and waste is removed, among other things.

21 Oct 2019

New Diversity and Inclusion Hub launched to address disparities in health care

The Icahn School of Medicine at Mount Sinai – an international leader in medical and scientific training, biomedical research, and patient care – today announced the launch of a new Diversity and Inclusion Hub, a groundbreaking initiative spearheaded by the Mount Sinai's Office of Diversity and Inclusion.

21 Oct 2019

New portable exosuit to improve running and walking performance

While walking may not seem like a burden for most people, for others, this simple task can often feel exhausting.

21 Oct 2019

NAM launches new competition seeking breakthrough innovations to extend human life

The National Academy of Medicine, in collaboration with eight global organizations representing more than 40 countries and territories, announced today the launch of the Healthy Longevity Global Competition, a multiyear, multimillion-dollar international competition seeking breakthrough innovations to extend human health and function later in life.

21 Oct 2019

Link found between genetic variations and size of the brainstem, other subcortical structures

Researchers have found a link between 48 common genetic variations and the size of the brainstem and other subcortical structures deep within the brain.

21 Oct 2019

Discovery about DNA-reeling bacteria can help inform strategies to stop bacterial infection

A new study from Indiana University has revealed a previously unknown role a protein plays in helping bacteria reel in DNA in their environment -- like a fisherman pulling up a catch from the ocean.

21 Oct 2019

Researchers identify new mechanism by which cancer cells become resistant to ferroptosis

An international team of researchers has found a different way cancer becomes resistant to chemotherapy, suggesting a new target for drugs.

21 Oct 2019

Beta-blockers do not reduce risk of COPD exacerbations

New research from scientists at the University of Alabama at Birmingham published in the New England Journal of Medicine has found that beta-blockers used in a clinical trial for patients with chronic obstructive pulmonary disease do not reduce the risk of flare-ups of the disease, also called COPD exacerbations.

21 Oct 2019

Pregnant women with anemia more likely to need blood transfusions after cesarean delivery

Pregnant women with anemia are twice as likely to need blood transfusions after a cesarean delivery, as those without the condition, according to a study being presented at the ANESTHESIOLOGY 2019 annual meeting.

21 Oct 2019

Haptoglobin binds hemoglobin that causes brain damage after cerebral hemorrhage

Patients who survive a cerebral hemorrhage may suffer delayed severe brain damage caused by free hemoglobin, which comes from red blood cells and damages neurons. Researchers at the University of Zurich and the UniversityHospital Zurich have now discovered a protective protein in the body called haptoglobin, which prevents this effect.

21 Oct 2019

Neutrophil extracellular traps could cause organ damage in malaria

Malaria is one of the world's deadliest infectious diseases: a small mosquito bite delivers numerous malaria parasites into the bloodstream. The human body defends itself valiantly against the parasite, which usually results in periodic flu-like symptoms and severe fever. Severe cases of the disease are accompanied by tissue damage and result in potentially fatal organ failure.

21 Oct 2019

High consumption of dairy products linked to increased prostate cancer risk

A high consumption of dairy products, like milk and cheese, appears to be associated with an increased risk of prostate cancer, according to research published in the Journal of the American Osteopathic Association.

21 Oct 2019

New method may offer effective treatment for pancreatic cancer with fewer side effects

Pancreatic cancer is one of the leading causes of cancer-related deaths worldwide. Patients with pancreatic cancer often receive chemotherapy or radiation therapy, which are not always effective and can have toxic side effects.

21 Oct 2019

Patterns unique to the striatum observed in people with Huntington's disease

The part of the brain that selectively degenerates in people with Huntington's disease (HD), called the striatum, is almost entirely destroyed in the late stages of the disease. Brain samples from mutant HD gene positive individuals who had not yet developed symptoms by time of death are extremely rare. As a consequence, very little is known about the active disease process that causes the devastating symptoms of HD.

21 Oct 2019

New statistical climate model can predict El Niño events up to two-and-a-half years in advance

Although a number of operational climate models are capable of predicting El Niño events, they cannot perform long-term forecasts more than half a year in advance.

21 Oct 2019

AACI launches curated online collection of cancer advocacy resources

The Association of American Cancer Institutes is excited to announce the launch of a curated online collection of cancer advocacy resources. The AACI Public Policy Resource Library went live today during the 2019 AACI/CCAF Annual Meeting in Washington, DC.

21 Oct 2019

Parents of adults with epilepsy face wide array of issues with very little support

Barbara Kalinoski takes charge of things. She's been chair of the school board. President of the Laurentian Lakes Chapter of the North Country Trail Association. Director of the Northwest Regional Library. President of the Minnesota Library Association.

21 Oct 2019

Research News and Research

Research shows brain's immune system gets activated by stress during pregnancy

Good heart health can equal good brain health, study shows

Increase in air pollution levels linked to more premature mortality in the U.S.

Immune cells rewire, repair brain while we sleep, study shows

New Diversity and Inclusion Hub launched to address disparities in health care

New portable exosuit to improve running and walking performance

NAM launches new competition seeking breakthrough innovations to extend human life

Link found between genetic variations and size of the brainstem, other subcortical structures

Discovery about DNA-reeling bacteria can help inform strategies to stop bacterial infection

Researchers identify new mechanism by which cancer cells become resistant to ferroptosis

Beta-blockers do not reduce risk of COPD exacerbations

Pregnant women with anemia more likely to need blood transfusions after cesarean delivery

Haptoglobin binds hemoglobin that causes brain damage after cerebral hemorrhage

Neutrophil extracellular traps could cause organ damage in malaria

High consumption of dairy products linked to increased prostate cancer risk

New method may offer effective treatment for pancreatic cancer with fewer side effects

Patterns unique to the striatum observed in people with Huntington's disease

New statistical climate model can predict El Niño events up to two-and-a-half years in advance

AACI launches curated online collection of cancer advocacy resources

Parents of adults with epilepsy face wide array of issues with very little support

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