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Newly discovered mechanism of enzyme links circadian clock and fat metabolism

The enzyme Nocturnin, which governs daily tasks such as fat metabolism and energy usage, works in an entirely different way than previously thought, reported a team of researchers at Princeton University.

30 May 2019

New imaging method to identify patients with ischemic heart disease

An international team led by scientists from Lawson Health Research Institute and Cedars-Sinai Medical Center are the first to show that Magnetic Resonance Imaging can be used to measure how the heart uses oxygen for both healthy patients and those with heart disease.

30 May 2019

Research provides new options for treatment of multi-drug resistant infections

A new study, published in 'Antimicrobial Agents and Chemotherapy' conducted by a University of Liverpool led research consortium, has helped develop a new treatment option for some multi-drug resistant infections.

30 May 2019

Concussion symptoms can be reversed by magnetic stimulation

Concussion symptoms--such as loss of balance, hazy comprehension, sleep disturbance and ability to walk straight--can be reversed by a new type of magnetic stimulation, research at the University of Saskatchewan shows.

30 May 2019

Initial findings from the Human Microbiome Project sparked ‘hundreds of subsequent studies’

Three long-term HMP studies provide comprehensive tracking of the changes that occur in the microbiome in response to human disease.

30 May 2019

Fainting during pregnancy may indicate issues for both the baby and mother's health

Women have long been told fainting is a common but harmless symptom of pregnancy, but new research shows it may indicate issues for both the baby and mother's health, especially when it occurs during the first trimester.

30 May 2019

Study reveals how air pollution affects the human body at the metabolite level

A new University at Buffalo study based on levels before, during and after the Beijing Olympics reveals how air pollution affects the human body at the level of metabolites.

30 May 2019

Cancer researchers discover new functions for common oncogene MYC

Cancer researchers have discovered surprising new functions for a protein called MYC, a powerful oncogene that is estimated to drive the development of almost half a million new cancer cases in the US every year.

30 May 2019

A wake-up call on data-collecting smart beds and sleep apps

Your bed could be watching you. OK, so not with a camera. But if you have any of a variety of "smart beds," mattress pads or sleep apps, it knows when you go to sleep. It knows when you toss and turn. It may even be able to tell when you're having sex.

30 May 2019

Pilot study finds new path to help people quit smoking

As "World No Tobacco Day" approaches on Friday, May 31, results from a pilot study show there may be another path to help people who want to quit smoking.

30 May 2019

Weight-based teasing places kids at risk for excess weight and fat gain

Kids and adolescents who were teased about their weight gained more weight over time, according to a new longitudinal study published in the journal Pediatric Obesity.

30 May 2019

Vaginal microbiome composition linked to preterm birth risk in African-American women

A research project funded by the National Institutes of Health has identified differences in the vaginal bacteria that may raise the risk of preterm birth among pregnant African-American women.

30 May 2019

Sociodemographic factors, polysubstance use linked with opioid-related overdose deaths

A new study led by Boston Medical Center's Grayken Center for Addiction shows that opioid-related overdose deaths involving another substance is now the norm, not the exception, in Massachusetts.

30 May 2019

Seeing disfigured faces evokes negative behavioral and brain reactions

People with attractive faces are often seen as more trustworthy, socially competent, better adjusted, and more capable in school and work.

30 May 2019

Researchers find new molecular targets for fighting autoimmunity

BRCA--the family of DNA-repair proteins associated with breast, ovarian prostate, and pancreatic cancers--interacts with a multipart, molecular complex that is also responsible for regulating the immune system.

30 May 2019

Metabolite of kratom alkaloid could be responsible for its pain relief benefits

Kratom is a Southeast Asian tree with a long history of use in traditional medicine.

30 May 2019

Researchers develop new technology for extracting cell development branching time

One of the greatest achievements of science in recent years is the technology for obtaining information about thousands of individual cells extracted from an organism.

30 May 2019

Study underpins new model of care for people diagnosed with bladder cancer

Bladder cancer is a painful and sometimes life-threatening condition that patients can find difficult to talk about, with many becoming homebound as they cope with debilitating side effects such as incontinence.

30 May 2019

Study investigates if remote ischemic preconditioning could be beneficial to the brain

What if wearing a blood pressure cuff could help prevent stroke? In a new study, people who restricted their blood flow by wearing inflated blood pressure cuffs on an arm and leg showed signs of more controlled blood flow to their brain, a process that could be protective if blood flow is more severely restricted in the event of a stroke, according at a study published in the May 29, 2019, online issue of Neurology, the medical journal of the American Academy of Neurology.

30 May 2019

Combination treatment effective as front-line therapy for select chronic lymphocytic leukemia patients

Ibrutinib and venetoclax, two FDA-approved drugs for treating chronic lymphocytic leukemia, have been shown to be effective when given together for high-risk and older patients with the disease, according to a study at The University of Texas MD Anderson Cancer Center.

30 May 2019