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Weekend hospital admission of older adults with head trauma linked to higher mortality risk

Older adults who are admitted to the hospital with head trauma over the weekend have a 14 percent increased risk of dying than those admitted on a weekday, according to research presented this week at the Association of Academic Physiatrists Annual Meeting in Las Vegas.

7 Feb 2017

Rearfoot strike runner's foot and tibial angles do not correlate with loading impact rates, study shows

The foot and tibial angles of a rearfoot strike runner do not correlate well with loading impact rates, according to research presented this week at the Association of Academic Physiatrists Annual Meeting in Las Vegas, Nevada.

7 Feb 2017

Study finds link between removal of ovaries and increased risk of heart disease, cancer and mortality

A study led by the University of Warwick has found a link between the removal of ovaries during hysterectomy and an increase in heart disease, cancer and premature death.

6 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 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

Online ratings and discussions about quality of care can add to stress level of doctors

Online ratings and discussions about the quality of care American doctors provide can add to their stress levels. Patients, on the other hand, feel that such information empowers them to make better informed health-related choices.

3 Feb 2017

GIANT study uncovers new, rare DNA changes that affect human height

In the largest, deepest search to date, the international Genetic Investigation of Anthropometric Traits Consortium has uncovered 83 new DNA changes that affect human height.

3 Feb 2017

Changes in astronaut's gut microbes linked to spaceflight

Northwestern University researchers studying the gut bacteria of Scott and Mark Kelly, NASA astronauts and identical twin brothers, as part of a unique human study have found that changes to certain gut "bugs" occur in space.

3 Feb 2017

Sleep may be regulated by several brain-based immune proteins, study reveals

Sleep -- one of the most basic, yet most mystifying processes of the human body -- has confounded physicians, scientists and evolutionary biologists for centuries.

2 Feb 2017

New Zika vaccine candidate shows potential to protect against virus with single dose

A new Zika vaccine candidate has the potential to protect against the virus with a single dose, according to a research team led by scientists from the Perelman School of Medicine at the University of Pennsylvania.

2 Feb 2017

Increased growth factor protects retinal blood vessels in animal models with diabetes

Researchers from the Schepens Eye Research Institute of Massachusetts Eye and Ear have shown that a slight increase in transforming growth factor beta (TGF-β), which is present in preclinical animal models with diabetic eye disease, protects retinal blood vessels from damage that commonly occurs in the early stages of the disease.

2 Feb 2017

Cardiologist reveals 13 facts about heart disease in women

Every minute, a woman dies from heart disease in the United States - it is the number one killer of women, causing one in three deaths each year, according to the American Heart Association.

1 Feb 2017

UTHealth and Children's Memorial Hermann begin two new clinical trials for pediatric brain cancer

Two new clinical trials for pediatric brain cancer have begun at The University of Texas Health Science Center at Houston and Children's Memorial Hermann Hospital.

31 Jan 2017

Mount Sinai study characterizes genetically modified rat model of autism and intellectual disability

Researchers at The Seaver Autism Center for Research and Treatment at Mount Sinai have generated and characterized a genetically modified rat model of autism and intellectual disability, according to a study conducted at the Icahn School of Medicine at Mount Sinai and published January 31 in the journal eLife.

31 Jan 2017

Glucose deprivation in the brain triggers onset of cognitive decline, research shows

One of the earliest signs of Alzheimer's disease is a decline in glucose levels in the brain. It appears in the early stages of mild cognitive impairment -- before symptoms of memory problems begin to surface.

31 Jan 2017

Novel potassium channel genes could be promising therapeutic targets for alcohol use disorder

A handful of FDA-approved drugs exist for treating individuals with alcohol use disorder but they have been largely ineffective at reducing the high rates of relapse. As such, there remains a critical need to identify and develop alternative pharmacological treatment options.

31 Jan 2017

Scientists decode genetic profile of rare inherited disorder that can cause genital ambiguity

A complete clinical and genetic profile of a rare inherited disorder, steroid 11-hydroxylase deficiency, which can cause genital masculinization in females, is being reported by an international group of researchers led by investigators at the Icahn School of Medicine at Mount Sinai.

30 Jan 2017

Scientists identify potential therapeutic solutions to combat age-related fibrosis

The wear and tear of life takes a cumulative toll on our bodies. Our organs gradually stiffen through fibrosis, which is a process that deposits tough collagen in our body tissue. Fibrosis happens little by little, each time we experience illness or injury. Eventually, this causes our health to decline.

30 Jan 2017

High paracardial fat volume linked to increased risk for heart disease in postmenopausal women

A higher volume of a certain type of fat that surrounds the heart is significantly associated with a higher risk of heart disease in women after menopause and women with lower levels of estrogen at midlife, according to new research led by the University of Pittsburgh Graduate School of Public Health.

30 Jan 2017

Penn Medicine Center for Digital Health maps ways to harness social media for improving care delivery

Across the world, social media users leave a trail of clues about themselves each time they Tweet, post to Facebook, write a Yelp review, and apply a filter and hashtags to their latest Instagram photo.

30 Jan 2017

Medical School News and Research

Weekend hospital admission of older adults with head trauma linked to higher mortality risk

Rearfoot strike runner's foot and tibial angles do not correlate with loading impact rates, study shows

Study finds link between removal of ovaries and increased risk of heart disease, cancer and mortality

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

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

Online ratings and discussions about quality of care can add to stress level of doctors

GIANT study uncovers new, rare DNA changes that affect human height

Changes in astronaut's gut microbes linked to spaceflight

Sleep may be regulated by several brain-based immune proteins, study reveals

New Zika vaccine candidate shows potential to protect against virus with single dose

Increased growth factor protects retinal blood vessels in animal models with diabetes

Cardiologist reveals 13 facts about heart disease in women

UTHealth and Children's Memorial Hermann begin two new clinical trials for pediatric brain cancer

Mount Sinai study characterizes genetically modified rat model of autism and intellectual disability

Glucose deprivation in the brain triggers onset of cognitive decline, research shows

Novel potassium channel genes could be promising therapeutic targets for alcohol use disorder

Scientists decode genetic profile of rare inherited disorder that can cause genital ambiguity

Scientists identify potential therapeutic solutions to combat age-related fibrosis

High paracardial fat volume linked to increased risk for heart disease in postmenopausal women

Penn Medicine Center for Digital Health maps ways to harness social media for improving care delivery

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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