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Adding estrogen in the brain may improve health in obese menopausal women

Researchers at the University of Cincinnati (UC) have found that adding estrogen in the brain may improve health in obese females after menopause.

18 Jul 2017

Low-dose anxiolytics can ameliorate social disadvantage related to trait anxiety

Psychologists speak of anxiety in two forms: "state" anxiety, which refers to anxiety arising from a particular situation; and "trait" anxiety, which refers to anxiety as part of a person's overall personality.

18 Jul 2017

Study provides insights into intergenerational inheritance of epigenetic information

We are more than the sum of our genes. Epigenetic mechanisms modulated by environmental cues such as diet, disease or our lifestyle take a major role in regulating the DNA by switching genes on and off.

18 Jul 2017

Researchers discover reason for chemoresistance in small cell lung cancer

Approximately one year after successful treatment with cytotoxic chemotherapy and radiotherapy, patients with advanced Small Cell Lung Cancer (SCLC), which primarily affects heavy smokers, generally relapse with recurrence of tumours that are resistant to further chemotherapy.

18 Jul 2017

Study identifies potential treatment for fetal alcohol spectrum disorder

Two commonly used drugs erased the learning and memory deficits caused by fetal alcohol exposure when the drugs were given after birth, thus potentially identifying a treatment for the disorder, reports a new Northwestern Medicine study.

18 Jul 2017

Restaurant placemats can encourage children to choose healthier food options

Placemats can be used to encourage children to eat healthier food in restaurants, according to a new study by the University at Buffalo and Independent Health Foundation.

18 Jul 2017

Brief bursts of high-intensity, weight-bearing activity linked to better bone health in women

A single minute of exercise each day is linked to better bone health in women, new research shows.

18 Jul 2017

Dietary shift from high-fat foods to low-fat diet causes withdrawal-like symptoms in mice

Researchers have found that mice fed a palatable high-fat diet experience stress responses that resemble drug withdrawal when their food is switched to a low-fat diet.

18 Jul 2017

Language development may start in utero, study suggests

A month before they are born, fetuses carried by American mothers-to-be can distinguish between someone speaking to them in English and Japanese.

18 Jul 2017

Clinical decision support embedded within EHR linked to decreased use of high cost imaging

Clinical decision support embedded directly into the patient's electronic medical record is associated with decreased overall utilization of high cost imaging, especially among higher utilizers.

18 Jul 2017

Scientists find simple way to raise accuracy of diagnostic tests and common assays

Scientists at the University of Washington have discovered a simple way to raise the accuracy of diagnostic tests for medicine and common assays for laboratory research.

18 Jul 2017

Study finds low rate of breast cancer recurrence after nipple-sparing mastectomy

Women with breast cancer who undergo nipple-sparing mastectomy (NSM) have a low rate of cancer returning within the first five years when most recurrences in the breast are diagnosed, findings of a single-center study show.

18 Jul 2017

New technique physically expands tissues to improve breast cancer diagnosis

A Ludwig Cancer Research study offers pathologists a quick, cheap and reliable tool to diagnose diseases such as early breast cancer with a conventional optical microscope.

18 Jul 2017

Researcher models heart attack in petri dishes to gain insights into cardiac diseases

In petri dishes in her campus laboratory at New Jersey Institute of Technology, Alice Lee is developing colonies of cardiac cells, formed into chambers, that pump and contract like a human heart.

18 Jul 2017

Study: Team-based primary care model effective in lowering opioid use among chronic pain patients

A new, team-based, primary care model is decreasing prescription opioid use among patients with chronic pain by 40 percent, according to a new study out of Boston Medical Center's Grayken Center for Addiction Medicine, which is published online ahead of print in JAMA Internal Medicine.

18 Jul 2017

Young people with depression have elevated risk for cannabis use disorder at age 18

A study looking at the cumulative effects of depression in youth, found that young people with chronic or severe forms of depression were at elevated risk for developing a problem with cannabis in later adolescence.

18 Jul 2017

Scientists uncover new genetic markers that predispose individuals to lupus

Scientists from an international consortium have identified a large number of new genetic markers that predispose individuals to lupus.

18 Jul 2017

New analysis compares emerging algorithms that look for cancer mutations

Sanford Burnham Prebys Medical Discovery Institute has undertaken the first-ever comparative analysis of a newly emerging category of algorithms that mine genetic information in cancer databases by focusing on internal gene structure (subgene resolution algorithms), in contrast to classical approaches that focus on genes treated as single units.

17 Jul 2017

New tool can identify infants with tuberous sclerosis complex at increased risk of developing ASD

A tool intended to detect signs of autism in high-risk infants can be used to help identify and treat patients with tuberous sclerosis complex (TSC), a genetic disorder, who most need early intervention. Moreover, they can identify these patients earlier than ever before.

17 Jul 2017

Researchers find increased bacterial populations in Alzheimer's brains

Researchers in the UK have used DNA sequencing to examine bacteria in post-mortem brains from patients with Alzheimer's disease.

17 Jul 2017

Medical Research News

Adding estrogen in the brain may improve health in obese menopausal women

Low-dose anxiolytics can ameliorate social disadvantage related to trait anxiety

Study provides insights into intergenerational inheritance of epigenetic information

Researchers discover reason for chemoresistance in small cell lung cancer

Study identifies potential treatment for fetal alcohol spectrum disorder

Restaurant placemats can encourage children to choose healthier food options

Brief bursts of high-intensity, weight-bearing activity linked to better bone health in women

Dietary shift from high-fat foods to low-fat diet causes withdrawal-like symptoms in mice

Language development may start in utero, study suggests

Clinical decision support embedded within EHR linked to decreased use of high cost imaging

Scientists find simple way to raise accuracy of diagnostic tests and common assays

Study finds low rate of breast cancer recurrence after nipple-sparing mastectomy

New technique physically expands tissues to improve breast cancer diagnosis

Researcher models heart attack in petri dishes to gain insights into cardiac diseases

Study: Team-based primary care model effective in lowering opioid use among chronic pain patients

Young people with depression have elevated risk for cannabis use disorder at age 18

Scientists uncover new genetic markers that predispose individuals to lupus

New analysis compares emerging algorithms that look for cancer mutations

New tool can identify infants with tuberous sclerosis complex at increased risk of developing ASD

Researchers find increased bacterial populations in Alzheimer's brains

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

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