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Detailed analysis of bacterial proteins offers path for new drugs to curb tuberculosis

With the first detailed analysis of a cellular component from a close relative of the pathogen that causes tuberculosis, Rockefeller scientists are suggesting strategies for new drugs to curb this growing health problem.

6 Feb 2017

Red color channel can help detect diabetic macular edema in racial/ethnic minority patients

In photographs of the eye used to screen for diabetes-related eye disease, separating out the red color channel can help show some abnormalities—especially in racial/ethnic minority patients, suggests a study in the February issue of Optometry and Vision Science, official journal of the American Academy of Optometry.

6 Feb 2017

Preterm babies given monoclonal antibody appear less likely to develop recurrent wheeze

Preterm babies given the monoclonal antibody palivizumab to prevent respiratory syncytial virus (RSV) also appear less likely to develop recurrent wheeze, at least until the age of six, according to new research published online, ahead of print in the American Thoracic Society's American Journal of Respiratory and Critical Medicine.

6 Feb 2017

Study examines rates of unhealthy weight control behaviors among professional models

In a recent study, female fashion models reported high levels of pressure to lose weight, which was associated with higher odds of engaging in unhealthy behaviors to control weight.

3 Feb 2017

Cancer drug could promote regeneration of damaged heart muscle, research shows

An anticancer agent in development promotes regeneration of damaged heart muscle 0- an unexpected research finding that may help prevent congestive heart failure in the future.

3 Feb 2017

Penn scientists find cytokine as key to fighting and treating viral infection in the lungs

Viral infections that occur in a patient's lungs are a significant cause of hospitalization and death among children and the elderly.

3 Feb 2017

Study shows how organism's phenotypic diversity co-evolves with cooperation to protect from invaders

A new model exploring how evolutionary dynamics work in natural selection has found that phenotypic diversity, or an organism's observable traits, co-evolves with contingent cooperation when organisms with like traits work together to protect themselves from outsiders, according to a Dartmouth-led study published in PLOS Computational Biology.

3 Feb 2017

TGen scientists identify novel genomic mutation that causes developmental delays in children

Researchers at the Translational Genomics Research Institute have identified a genomic mutation that causes physical abnormalities and developmental delays in children.

3 Feb 2017

Regular intake of grapes may protect against early memory decline linked to Alzheimer's disease

Consuming grapes twice a day for six months protected against significant metabolic decline in Alzheimer-related areas of the brain in a study of people with early memory decline.

3 Feb 2017

Belgian scientists discover key role of Taok3 protein in triggering splenic B cell differentiation

Belgian scientists have discovered the key role of protein Taok3 in the development of type B immune cells known as MZB cells, which are responsible for making antibodies to fight diseases.

3 Feb 2017

Study finds under and misuse of adjuvant endocrine therapy for breast cancer patients

A nationwide cancer registry of almost one million patients treated for hormone-sensitive breast cancer shows that one out of six women who should have received post-surgical treatment known as adjuvant endocrine therapy (AET) did not get this recommended component of care.

3 Feb 2017

Research shows how trigger sounds cause brain connection overdrive in misophonia sufferers

While many of us may find the sounds of chewing or breathing off-putting, for some they're unbearable - and new research has shown their brains are going into overdrive.

3 Feb 2017

Premature delivery raises woman's risk for heart disease later in life

Having a premature baby raises a woman's risk for heart attack or stroke later in life, according to a study published February 2 in Circulation at the start of American Heart Month.

3 Feb 2017

Study provides insights into functions of astrocytes following brain injury or disease

Astrocytes have long been implicated in the pathology of a range of human neurodegenerative diseases or injuries including Alzheimer's, Huntington's Parkinson's disease, brain trauma and spinal cord injury.

3 Feb 2017

Empathy affects perceptions of facial expressions of pet dogs, study shows

Human empathy can even extend to dogs: empathetic people interpret dogs' facial expressions more intensely.

3 Feb 2017

Number of children may be new risk factor for cardiovascular diseases in both parents

Number of children is emerging as a novel factor that influences the risk for some cardiovascular diseases (CVD), and in some societies in both parents, according to Professor Vera Regitz-Zagrosek, chairperson of the European Society of Cardiology "management of CVD During Pregnancy" guidelines task force.

3 Feb 2017

New Finnish study confirms harmful effects of maternal licorice consumption during pregnancy

A new Finnish study supports food recommendations for families with children in that women should avoid consuming large amounts of liquorice during pregnancy. The limit for safe consumption is not known.

3 Feb 2017

Common drug for autoimmune disease may increase risk of myeloid neoplasms

Mayo Clinic researchers have found that azathioprine, a drug commonly used to treat autoimmune disease, may increase the risk of myeloid neoplasms.

3 Feb 2017

High concentration peroxide ingestions can lead to life-threatening ailments and death

High-concentration peroxide, sometimes promoted in alternative medicine circles for cleanses or as a so-called "natural cure," can lead to numerous life-threatening ailments and death itself, according to a paper published online yesterday in Annals of Emergency Medicine.

3 Feb 2017

Study supports clinical utility of DNA-based prenatal blood test in all pregnant women

A DNA-based prenatal blood test used to screen pregnancies for Down syndrome and similar chromosome abnormalities in high-risk women has moved a step closer to use in the general pregnancy population.

From Natera 3 Feb 2017

Medical Research News

Detailed analysis of bacterial proteins offers path for new drugs to curb tuberculosis

Red color channel can help detect diabetic macular edema in racial/ethnic minority patients

Preterm babies given monoclonal antibody appear less likely to develop recurrent wheeze

Study examines rates of unhealthy weight control behaviors among professional models

Cancer drug could promote regeneration of damaged heart muscle, research shows

Penn scientists find cytokine as key to fighting and treating viral infection in the lungs

Study shows how organism's phenotypic diversity co-evolves with cooperation to protect from invaders

TGen scientists identify novel genomic mutation that causes developmental delays in children

Regular intake of grapes may protect against early memory decline linked to Alzheimer's disease

Belgian scientists discover key role of Taok3 protein in triggering splenic B cell differentiation

Study finds under and misuse of adjuvant endocrine therapy for breast cancer patients

Research shows how trigger sounds cause brain connection overdrive in misophonia sufferers

Premature delivery raises woman's risk for heart disease later in life

Study provides insights into functions of astrocytes following brain injury or disease

Empathy affects perceptions of facial expressions of pet dogs, study shows

Number of children may be new risk factor for cardiovascular diseases in both parents

New Finnish study confirms harmful effects of maternal licorice consumption during pregnancy

Common drug for autoimmune disease may increase risk of myeloid neoplasms

High concentration peroxide ingestions can lead to life-threatening ailments and death

Study supports clinical utility of DNA-based prenatal blood test in all pregnant women

Making Complex Cell Culture Easy and Efficient with AI

This International Women’s Day, Meet the Scientist Changing Women’s Healthcare

Microphysiological systems in drug discovery

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