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New study identifies molecular mechanism that prevents immunotherapy drugs from killing off cancer

Immunotherapy treatments have proven wildly successful in treating some patients with cancer. But despite this success, the majority of patients do not respond to the treatments.

27 Oct 2015

Four microRNAs appear to play critical roles in controlling cholesterol, triglyceride metabolism

Four tiny segments of RNA appear to play critical roles in controlling cholesterol and triglyceride metabolism. In their report receiving advance online publication in Nature Medicine, a Massachusetts General Hospital-based research team describes finding how these microRNAs could reduce the expression of proteins playing key roles in the generation of beneficial HDL cholesterol, the disposal of artery-clogging LDL cholesterol, control of triglyceride levels and other risk factors of cardiovascular disease.

27 Oct 2015

MGH researchers identify mechanism behind the spread of neurofibrillary tangles

Massachusetts General Hospital investigators have discovered a mechanism behind the spread of neurofibrillary tangles - one of the two hallmarks of Alzheimer's disease - through the brains of affected individuals.

27 Oct 2015

Genetic discovery sheds light on how prostate cancer develops and spreads

A new and important genetic discovery, which sheds light on how prostate cancers develop and spread, has been made by an international research team led by scientists at The University of Nottingham.

27 Oct 2015

Limited use of general anesthesia does not cause developmental problems for children

An international team of researchers that includes a pediatric anesthesiologist from the University of Colorado School of Medicine and Children's Hospital Colorado is reporting that limited use of general anesthesia with an infant does not cause developmental problems for the child.

27 Oct 2015

New drug combination may be effective against malignant melanoma

A team of Massachusetts General Hospital investigators has discovered a new combination of drugs that may be effective against one of the deadliest cancers, malignant melanoma. The combination - pairing a drug targeted against mutations in the BRAF gene with a second drug that targets another important signaling pathway - was discovered through one of the largest screens of cancer drug combinations conducted to date.

27 Oct 2015

Researchers find that pregnant women in Brooklyn have highest level of methyl paraben, propyl paraben

Researchers at SUNY Downstate Medical Center and Arizona State University have published the first study of levels of parabens - antibacterial substances commonly used as preservatives in cosmetics and other products - in human cord blood samples. The researchers found that a cohort of pregnant women in Brooklyn predominantly of Caribbean- and African-American descent had the highest level worldwide of methyl paraben and propyl paraben.

26 Oct 2015

Major shift needed in global fight against tuberculosis, say researchers

Unless there is a major shift in the way the world fights tuberculosis--from a reliance on biomedical solutions to an approach that combines biomedical interventions with social actions--the epidemic and drug resistance will worsen, say researchers at Harvard T.H. Chan School of Public Health.

26 Oct 2015

Researchers develop new method to predict people's biological age

New research has shed light on the molecular changes that occur in our bodies as we age. In the largest study of its kind, an international group of researchers, including experts from the University of Exeter's Medical School, examined expression of genes in blood samples from 15,000 people across the world.

26 Oct 2015

Discovery may lead to development of cell-based regenerative therapy to restore thyroid function

A discovery made by investigators from Beth Israel Deaconess Medical Center and the Boston University School of Medicine may help lead to the development of a cell-based regenerative therapy which could be used to restore thyroid function in patients with cancer who have had their thyroids surgically removed and children born with congenital hypothyroidism.

23 Oct 2015

Drug engineered from bananas could fight off wide range of viruses

A banana a day may not keep the doctor away, but a substance originally found in bananas and carefully edited by scientists could someday fight off a wide range of viruses, new research suggests.

23 Oct 2015

Warwick researchers win prestigious RCGP award for work on diabetes

Researchers from the University of Warwick have won a prestigious award for their work on diabetes. The paper, entitled Influence of primary care practices on patients' uptake of diabetic retinopathy screening: a qualitative case study, was named Research Paper of the Year in the diabetes category, by the Royal College of General Practitioners (RCGP).

23 Oct 2015

Penn State medical students now receive training in health systems sciences, patient navigation

Medical students at Penn State are now receiving training in health systems sciences and patient navigation, along with the traditional areas of medical education.

23 Oct 2015

DNA study reveals basic principle of gene regulation

A study of where and how an enzyme cuts DNA may have inadvertently revealed a basic principle of gene regulation, say researchers in Boston Children's Hospital's Program in Cellular and Molecular Medicine (PCMM).

23 Oct 2015

University of Chicago Medicine's South Loop clinic scheduled to open in late 2016

The University of Chicago Medicine has signed a long-term lease for an 18,000-square-foot space in the South Loop that will offer primary care, cardiology, orthopedic, sports medicine and other medical and surgical specialties, as well as obstetrics-gynecology, reproductive and other select services for women.

22 Oct 2015

University of Warwick, SYSUCC sign MoU to create cancer research partnership

The University of Warwick and Sun Yat-sen University Cancer Center have signed a Memorandum of Understanding (MoU) to create a research partnership in cancer diagnosis and specialist cancer care.

22 Oct 2015

Many pediatricians and primary care physicians discourage HPV vaccination, study finds

In a national sample, many pediatricians and primary care physicians reported communicating about HPV vaccination with parents in ways that likely discourage them from getting their children vaccinated.

22 Oct 2015

First primate model can help researchers to study mother-to-fetus CMV infections

Cytomegalovirus (CMV) is the leading infectious cause of birth defects worldwide, but scientists have been frustrated in their efforts to develop a vaccine to protect against infections.

20 Oct 2015

Negative stereotypes have adverse effects on patients' health

A national study led by a USC researcher found people who encountered the threat of being judged by negative stereotypes related to weight, age, race, gender, or social class in health care settings reported adverse effects.

20 Oct 2015

NAM announces election of three new members from UC San Diego School of Medicine

The National Academy of Medicine announced today the election of three new members from University of California, San Diego School of Medicine: Napoleone Ferrara, MD; Christopher K. Glass, MD, PhD; and Roberto Malinow, MD, PhD. Election to NAM is considered among the highest honors in the fields of health and medicine.

20 Oct 2015

Medical School News and Research

New study identifies molecular mechanism that prevents immunotherapy drugs from killing off cancer

Four microRNAs appear to play critical roles in controlling cholesterol, triglyceride metabolism

MGH researchers identify mechanism behind the spread of neurofibrillary tangles

Genetic discovery sheds light on how prostate cancer develops and spreads

Limited use of general anesthesia does not cause developmental problems for children

New drug combination may be effective against malignant melanoma

Researchers find that pregnant women in Brooklyn have highest level of methyl paraben, propyl paraben

Major shift needed in global fight against tuberculosis, say researchers

Researchers develop new method to predict people's biological age

Discovery may lead to development of cell-based regenerative therapy to restore thyroid function

Drug engineered from bananas could fight off wide range of viruses

Warwick researchers win prestigious RCGP award for work on diabetes

Penn State medical students now receive training in health systems sciences, patient navigation

DNA study reveals basic principle of gene regulation

University of Chicago Medicine's South Loop clinic scheduled to open in late 2016

University of Warwick, SYSUCC sign MoU to create cancer research partnership

Many pediatricians and primary care physicians discourage HPV vaccination, study finds

First primate model can help researchers to study mother-to-fetus CMV infections

Negative stereotypes have adverse effects on patients' health

NAM announces election of three new members from UC San Diego School of Medicine

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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