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University students provide 999 first-responder services for local community

Passionate medical and allied health professional students are taking their skills to the community in a life-saving initiative they are leading in Leicester City Centre.

15 Mar 2018

Study shows structural variations in the brain of transgender individuals

Researchers at the University of São Paulo's Medical School in Brazil used magnetic resonance imaging to complete the first study conducted in Latin America to investigate brain volumes in transgender individuals.

14 Mar 2018

'Treatment as prevention' method can limit HIV transmission, perspective suggests

A perspective in PLOS Medicine suggests that people with HIV who achieve viral suppression with antiretroviral therapy can avoid sexual transmission of HIV without using condoms, a significant study that lends hope that the "treatment as prevention" method can stop the spread of the HIV infection.

14 Mar 2018

Participants in rogue herpes vaccine research take legal action

Three people injected with an unauthorized herpes vaccine by a Southern Illinois University researcher have filed suit against his company, demanding compensation for alleged adverse side effects from the experiments.

13 Mar 2018

Researchers create cardiomyocyte molds to mend broken hearts

2.5 billion. That's approximately the number of times the human heart beats in 70 years. And sometimes during the course of its unrelenting contractions and relaxations, the heart muscle can no longer bear the strain.

13 Mar 2018

Bone density scans could also aid in identifying cardiovascular disease, study finds

Researchers from Hebrew SeniorLife's Institute for Aging Research, University of Western Australia, University of Sydney, and Edith Cowan University have discovered that bone density scans, typically used to determine fracture risk, could also be an aid in identifying cardiovascular disease.

13 Mar 2018

Surgeons describe smartphone-assisted neuroendoscopy as a success

A new integrated smartphone−endoscope device could provide an alternative, more intuitive and more fluid way of performing neuroendoscopy.

13 Mar 2018

Health care revamped at L.A. county jails

Michael Callahan, an outgoing 43-year-old carpenter, landed in a Los Angeles County jail last September because of what he said were "bad decisions and selling drugs."

8 Mar 2018

Of ‘miracles’ and money: Why hemophilia drugs are so expensive

When Landon Morris was diagnosed with hemophilia shortly after birth, his mother, Jessica Morris, was devastated. "It was like having your dreams — all the dreams you imagined for your child — just kind of disappear," she recalled.

8 Mar 2018

Researchers show complex link between physical, behavioral characteristics and brain health

Mount Sinai researchers have shown, for the first time, the complex web of links between physical and behavioral characteristics, like age, body mass index (BMI), and substance use, and specific patterns of brain structure and function in patients with psychosis.

7 Mar 2018

Bundled payment model for knee and hip replacements more likely to work better for larger hospitals

Medicare's experimental mandatory bundled payment model for knee and hip replacements is more likely to yield cost savings when the surgeries are performed in larger hospitals that do more of these procedures, according to a study from the Perelman School of Medicine at the University of Pennsylvania.

7 Mar 2018

Researchers reveal new molecular target to help ease asthma symptoms

Researchers at UC Davis Health and Albany Medical College have shown that the protein vascular endothelial growth factor A -- or VEGFA -- plays a major role in the inflammation and airway obstruction associated with asthma.

7 Mar 2018

Salk researchers uncover power switch for muscles

If you've ever wondered how strenuous exercise translates into better endurance, researchers at the Salk Institute may have your answer. In a study published in the journal Cell Reports on March 6, 2018, scientists in Ronald Evans' lab have shown that the protein ERRγ (ERR gamma) helps deliver many of the benefits associated with endurance exercise.

6 Mar 2018

People 85 and older with high cholesterol have reduced risk for cognitive decline, study reports

People aged 85 and older whose total cholesterol had increased from their levels at midlife had a reduced risk for marked cognitive decline, compared with those a decade younger whose cholesterol was similarly elevated, Mount Sinai researchers report in a new study.

6 Mar 2018

Study findings establish basis for epigenetic link between aging and Alzheimer's disease

Although certain genetic variants increase the risk of Alzheimer's disease (AD), age is the strongest known risk factor. But the way in which molecular processes of aging predispose people to AD, or become impaired in AD remains a mystery.

6 Mar 2018

Multimodal treatment approach enhances long-term survival in men with metastatic prostate cancer

UCLA researchers have discovered that a combination of high doses of radiotherapy and hormonal therapy provides the best chance of decreasing the mortality rate in men with aggressive prostate cancer.

5 Mar 2018

Research shows how interaction between nervous and immune systems occurs in lung infections

When the body is fighting infection, the immune system kicks into high gear. But emerging evidence hints at the involvement of another, rather surprising, player in this process: the nervous system.

5 Mar 2018

Study estimates incidence of first-episode psychosis in six countries

Young males, ethnic minorities and people living in socioeconomically disadvantaged areas are more likely to experience first-episode psychosis, defined as the first manifestation of one or more severe mental disorders including schizophrenia, bipolar affective disorder, and depression with psychotic symptoms such as hallucinations, delusions and cognitive disorganization.

2 Mar 2018

Head injury patients have better outcomes when treated by trauma centers, research shows

Patients who sustain severe head injuries tend to have better outcomes if they are taken to a designated trauma center, but 44 percent of them are first taken to hospitals without these specialized care capabilities, according to new research from the Perelman School of Medicine at the University of Pennsylvania.

2 Mar 2018

Study finds no association between current or previous marijuana use and kidney function

New study of nearly 14,000 individuals finds reassuring lack of evidence of the effect of infrequent, relatively light use of marijuana on kidney function, reports The American Journal of Medicine

1 Mar 2018

Medical School News and Research

University students provide 999 first-responder services for local community

Study shows structural variations in the brain of transgender individuals

'Treatment as prevention' method can limit HIV transmission, perspective suggests

Participants in rogue herpes vaccine research take legal action

Researchers create cardiomyocyte molds to mend broken hearts

Bone density scans could also aid in identifying cardiovascular disease, study finds

Surgeons describe smartphone-assisted neuroendoscopy as a success

Health care revamped at L.A. county jails

Of ‘miracles’ and money: Why hemophilia drugs are so expensive

Researchers show complex link between physical, behavioral characteristics and brain health

Bundled payment model for knee and hip replacements more likely to work better for larger hospitals

Researchers reveal new molecular target to help ease asthma symptoms

Salk researchers uncover power switch for muscles

People 85 and older with high cholesterol have reduced risk for cognitive decline, study reports

Study findings establish basis for epigenetic link between aging and Alzheimer's disease

Multimodal treatment approach enhances long-term survival in men with metastatic prostate cancer

Research shows how interaction between nervous and immune systems occurs in lung infections

Study estimates incidence of first-episode psychosis in six countries

Head injury patients have better outcomes when treated by trauma centers, research shows

Study finds no association between current or previous marijuana use and kidney function

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