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Reflection in medical education is a fundamental tool to help prevent burnout

Drawing on its Jesuit Catholic heritage, Loyola University Chicago Stritch School of Medicine has long understood the importance of reflection in medical education as a key element in physician formation.

3 Jun 2015

Research finding could explain why HIV envelope protein has a long tail

Virologists at Emory University School of Medicine, Yerkes National Primate Research Center, and Children's Healthcare of Atlanta have uncovered a critical detail explaining how HIV assembles its infectious yet stealthy clothing.

3 Jun 2015

Portable microendoscope could eliminate need for costly biopsies for esophageal cancer patients

In a clinical study of patients in the United States and China, researchers found that a low-cost, portable, battery-powered microendoscope developed by Rice University bioengineers could eventually eliminate the need for costly biopsies for many patients undergoing standard endoscopic screening for esophageal cancer.

3 Jun 2015

Using graphene as alternative coating for catheters to improve chemotherapy delivery

A new study published in IOP Publishing's journal 2D Materials has proposed using graphene as an alternative coating for catheters to improve the delivery of chemotherapy drugs.

3 Jun 2015

Toothbrushes can serve as vector for transmission of fecal coliforms in communal bathrooms

Data confirms that there is transmission of fecal coliforms in communal bathrooms at Quinnipiac University and that toothbrushes can serve as a vector for transmission of potentially pathogenic organisms. This research is presented at the annual meeting of the American Society for Microbiology.

3 Jun 2015

March of Dimes funds studies that explore factors, mechanisms involved in placental malaria

Malaria infection during pregnancy poses serious risks to women and infants. The March of Dimes Foundation, an American organization that works to improve pregnancy and baby health, has now funded Carlos Penha-Goncalves' laboratory, at the Instituto Gulbenkian de Ciencia (IGC, Portugal), for their studies on factors and mechanisms involved in placental malaria. This is the first time that this American Foundation funds research from a Portuguese Institution.

3 Jun 2015

National Psoriasis Foundation awards grants to support psoriatic disease research

The National Psoriasis Foundation awarded eight researchers each a one-year, $75,000 Discovery Grant to support the advancement of psoriatic disease research. By gaining a better understanding of the fundamentals of psoriatic disease--what causes psoriasis and psoriatic arthritis and what happens in the body when these diseases are present--scientists can work on better treatments and a cure.

3 Jun 2015

Researchers transform bacteria into 'secret agents' for detecting disease

Another step forward has just been taken in the area of synthetic biology. Research teams from Inserm and CNRS (French National Centre for Scientific Research) Montpellier, in association with Montpellier Regional University Hospital and Stanford University, have transformed bacteria into "secret agents" that can give warning of a disease based solely on the presence of characteristic molecules in the urine or blood. To perform this feat, the researchers inserted the equivalent of a computer programme into the DNA of the bacterial cells.

3 Jun 2015

Researchers discover new pathway that may be vital for understanding allergic asthma

Researchers at the Centenary Institute have discovered a new pathway that may be vital for our understanding allergic asthma, the most common form of asthma and the prevalent form of childhood-onset asthma affecting 2 million Australians.

3 Jun 2015

Northeastern University researcher reports finding epicenter of brain's prediction

In recent years, scientists have discovered the human brain works on predictions, contrary to the previously accepted theory that it reacts to the sensations it picks up from the outside world. Experts say humans' reactions are in fact the body adjusting to predictions the brain is making based on the state of our body the last time it was in a similar situation.

3 Jun 2015

Tools that help decide use of expensive imaging studies can reduce ordering of unnecessary tests

Using tools that help physicians decide whether to use expensive imaging studies such as MRI scans can help reduce the ordering of unnecessary tests, but implementation of the tools in real-world settings has many challenges, according to a new RAND Corporation study.

3 Jun 2015

New study looks at academic outcomes of children following resective epilepsy surgery

A new study by a University of Toronto Mississauga researcher has taken the first-ever look at the academic outcomes of children with epilepsy who have had brain surgery, and found that they have a higher chance of struggling in class following their surgery.

3 Jun 2015

Sport eases transition into retirement, encourages continued development of adults

Retirement is an important milestone in a person's life. Adjusting to the many changes retirement brings can mean the difference between a positive quality of life and one that struggles under the weight of change.

3 Jun 2015

Researchers develop electron density diagnostic method for medical and biological uses

The National Institutes of Natural Sciences, National Institute for Fusion Science and The University of Tokyo Graduate School of Frontier Sciences Department of Advanced Materials Science research group have developed an electron density diagnostic method for atmospheric pressure low-temperature plasma that is anticipated to be applicable for the fields of environmental protection and of medicine and biology.

3 Jun 2015

Bariatric surgery leads to greater intimacy between patients and their life partners

Bariatric surgery does not only benefit the health of patients who undergo this weight loss procedure. It also leads to greater intimacy between them and their life partners, and adds a spark to their sex life. It's all in all a shared journey that brings partners closer together, says Mary Lisa Pories of East Carolina University in the US, lead author of a study providing insights into the experience of couples after one of the partners underwent weight loss surgery.

3 Jun 2015

Teens start misusing ADHD drugs and other stimulants earlier than you might think

Despite stereotypes about college students resorting to black-market Ritalin to help them cram for exams, young people are actually most likely to start misusing prescription stimulant drugs in their high school years, according to new University of Michigan Medical School research.

3 Jun 2015

Childhood trauma increases vulnerability to different health problems in later life

Long-term changes in immune function caused by childhood trauma could explain increased vulnerability to a range of health problems in later life, according to new research by the Institute of Psychiatry, Psychology & Neuroscience at King's College London and the NIHR Maudsley BRC.

3 Jun 2015

Scientists identify gene mutation that causes color blindness

A rare eye disorder marked by color blindness, light sensitivity, and other vision problems can result from a newly discovered gene mutation identified by an international research team, including scientists from Columbia University Medical Center.

3 Jun 2015

New study sheds light on the disruption of astrocytes in depression

A new study published by the team of Naguib Mechawar, Ph.D., a researcher with the McGill Group for Suicide Studies of the Douglas Institute (CIUSSS de l'Ouest-de-l'Ile de Montreal) and associate professor in the Department of Psychiatry at McGill University, sheds new light on the disruption of astrocytes in depression.

3 Jun 2015

Nivolumab and pembrolizumab therapies continue to show promise against advanced melanomas

Results of two clinical trials reported at the American Society for Clinical Oncology Annual Meeting 2015 show continued promise of immune therapies nivolumab and pembrolizumab against advanced melanomas, specifically in the context of PD1 signaling that some tumors use to avoid immune system attack. Dr. Rene Gonzalez, MD, investigator at the University of Colorado Cancer Center and director of the Melanoma Research Clinics at the CU School of Health, is an author of both studies.

2 Jun 2015

Research News and Research

Reflection in medical education is a fundamental tool to help prevent burnout

Research finding could explain why HIV envelope protein has a long tail

Portable microendoscope could eliminate need for costly biopsies for esophageal cancer patients

Using graphene as alternative coating for catheters to improve chemotherapy delivery

Toothbrushes can serve as vector for transmission of fecal coliforms in communal bathrooms

March of Dimes funds studies that explore factors, mechanisms involved in placental malaria

National Psoriasis Foundation awards grants to support psoriatic disease research

Researchers transform bacteria into 'secret agents' for detecting disease

Researchers discover new pathway that may be vital for understanding allergic asthma

Northeastern University researcher reports finding epicenter of brain's prediction

Tools that help decide use of expensive imaging studies can reduce ordering of unnecessary tests

New study looks at academic outcomes of children following resective epilepsy surgery

Sport eases transition into retirement, encourages continued development of adults

Researchers develop electron density diagnostic method for medical and biological uses

Bariatric surgery leads to greater intimacy between patients and their life partners

Teens start misusing ADHD drugs and other stimulants earlier than you might think

Childhood trauma increases vulnerability to different health problems in later life

Scientists identify gene mutation that causes color blindness

New study sheds light on the disruption of astrocytes in depression

Nivolumab and pembrolizumab therapies continue to show promise against advanced melanomas

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