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Mother's diet before conception can permanently affect how her child's genes function

A mother's diet before conception can permanently affect how her child's genes function, according to a study published in Nature Communications.

30 Apr 2014

Higher calcium intake appears to mitigate impact of some of the risk genes for type 2 diabetes

Study shows calcium intake mitigates genetic risk for increased body fat in African-American children, a population with historically low calcium intake and high risk for diabetes.

29 Apr 2014

Report focuses on behavioral issues linked with patients' self-management of type 2 diabetes

Clinical Therapeutics features a special report in its April issue focusing primarily on the behavioral issues associated with patients' self-management of type 2 diabetes.

29 Apr 2014

Tips to improve bone health

As many as 52 million Americans have osteoporosis and low bone mass, and studies suggest that one in two women and up to one in four men ages 50 and older will break a bone due to osteoporosis. Osteoporosis is concerning because you can't feel your bones getting weaker, which is why it's often referred to as the "silent disease." May is National Osteoporosis Month and, since prunes have been linked to bone health, Sunsweet is urging Americans to listen to their bones this month and start taking action to keep bones strong and healthy.

29 Apr 2014

People who attempt suicide more likely to have distorted thoughts than others

Suicide has been on the increase recently in the United States, currently accounting for almost 40,000 deaths a year. A new study shows that one successful effort to avoid suicide attempts would be to focus on correcting the distorted, catastrophic thoughts about the future that are held by many who try to kill themselves.

29 Apr 2014

People with low cholesterol levels in immune cells experience slower HIV progression

People infected with HIV whose immune cells have low cholesterol levels experience much slower disease progression, even without medication, according to University of Pittsburgh Graduate School of Public Health research that could lead to new strategies to control infection.

29 Apr 2014

Severe diabetes linked to brain atrophy

Type 2 diabetes may be associated with brain degeneration, according to a new multicenter study published online in the journal Radiology. The study also found that, contrary to common clinical belief, diabetes may not be directly associated with small vessel ischemic disease, where the brain does not receive enough oxygenated blood.

29 Apr 2014

Intimate partner abuse before or during pregnancy linked to higher postpartum mental health problems

Ashley Pritchard, a Simon Fraser University doctoral student, is among four authors of a new research paper calling for closer monitoring of new mothers for mental health problems in light of their findings.

29 Apr 2014

Scientists identify first gene linked to childhood-onset familial dilated cardiomyopathy

Scientists at Icahn School of Medicine at Mount Sinai, along with collaborators at institutions in India, Italy, and Japan, have identified the first gene linked to childhood-onset familial dilated cardiomyopathy (DCM), one of the most common heart muscle diseases in children.

29 Apr 2014

Single cell type actively suppressed in several experimental cancer vaccines

Most cancer vaccines have not lived up to their promise in clinical trials. The reason, many researchers suspect, is that the immune cells that would help the body destroy the tumor - even those reactions boosted by cancer vaccines - are actively suppressed.

29 Apr 2014

Researchers detect correlation between loss of Y chromosome and risk of cancer mortality

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29 Apr 2014

Alcohol and drugs put teens at increased risk for unsafe driving

Teenagers who drink alcohol and smoke marijuana may be at increased risk for unsafe driving, according to a study in the May issue of the Journal of Studies on Alcohol and Drugs.

28 Apr 2014

Life stressors may activate neurological disorders

When mothers are exposed to trauma, illness, alcohol or other drug abuse, these stressors may activate a single molecular trigger in brain cells that can go awry and activate conditions such as schizophrenia, post-traumatic stress disorder and some forms of autism.

26 Apr 2014

Biologists identify how T-type channels change electrochemical signaling of heart and brain cells

Biologists have discovered how an outer shield over T-type channels change the electrochemical signaling of heart and brain cells. Understanding how these shields work will help researchers eventually develop a new class of drugs for treating epilepsy, cardiovascular disease and cancer.

26 Apr 2014

Study could lead to better understanding of how Notch protein directs healthy development of organs

Johns Hopkins researchers report they have figured out how the aptly named protein Botch blocks the signaling protein called Notch, which helps regulate development. In a report on the discovery, to appear online April 24 in the journal Cell Reports, the scientists say they expect the work to lead to a better understanding of how a single protein, Notch, directs actions needed for the healthy development of organs as diverse as brains and kidneys.

26 Apr 2014

Findings shed light on evolution of mammalian behaviors and their brain mechanisms

A team led by scientists at The Scripps Research Institute has deciphered the surprisingly versatile code by which chemical cues help trigger some of the most basic behaviors in mice.

26 Apr 2014

Research roundup: Structural concerns in ACOs; public's view of mandated contraception coverage

The Medicare Accountable Care Organization (ACO) programs reward participating health care provider groups that achieve slower spending growth and high quality of care.

26 Apr 2014

Junk DNA linked to heart failure, reveals Washington University study

Large sections of the genome that were once referred to as "junk" DNA have been linked to human heart failure, according to research from Washington University School of Medicine in St. Louis.

26 Apr 2014

Researchers study likely effects of radiation on brain during deep space mission

Johns Hopkins scientists report that rats exposed to high-energy particles, simulating conditions astronauts would face on a long-term deep space mission, show lapses in attention and slower reaction times, even when the radiation exposure is in extremely low dose ranges.

25 Apr 2014

Study shows mild cognitive impairment linked to early death

Mayo Clinic research studying the relationship between death and the two types of mild cognitive impairment (MCI) suggests that people who have these conditions die at a higher rate than people without MCI.

25 Apr 2014

X linked News and Research

Mother's diet before conception can permanently affect how her child's genes function

Higher calcium intake appears to mitigate impact of some of the risk genes for type 2 diabetes

Report focuses on behavioral issues linked with patients' self-management of type 2 diabetes

Tips to improve bone health

People who attempt suicide more likely to have distorted thoughts than others

People with low cholesterol levels in immune cells experience slower HIV progression

Severe diabetes linked to brain atrophy

Intimate partner abuse before or during pregnancy linked to higher postpartum mental health problems

Scientists identify first gene linked to childhood-onset familial dilated cardiomyopathy

Single cell type actively suppressed in several experimental cancer vaccines

Researchers detect correlation between loss of Y chromosome and risk of cancer mortality

Alcohol and drugs put teens at increased risk for unsafe driving

Life stressors may activate neurological disorders

Biologists identify how T-type channels change electrochemical signaling of heart and brain cells

Study could lead to better understanding of how Notch protein directs healthy development of organs

Findings shed light on evolution of mammalian behaviors and their brain mechanisms

Research roundup: Structural concerns in ACOs; public's view of mandated contraception coverage

Junk DNA linked to heart failure, reveals Washington University study

Researchers study likely effects of radiation on brain during deep space mission

Study shows mild cognitive impairment linked to early death

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