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New injectable agent can potentially increase surgeon's ability to remove cancerous tumor during surgery

Doctors at the Duke University School of Medicine have tested a new injectable agent that causes cancer cells in a tumor to fluoresce, potentially increasing a surgeon's ability to locate and remove all of a cancerous tumor on the first attempt. The imaging technology was developed through collaboration with scientists at Duke, the Massachusetts Institute of Technology and Lumicell Inc.

7 Jan 2016

Promising novel approach to treat gynecologic tumors

UCLA scientists have developed a promising novel method to treat gynecologic tumors. The approach focuses on a protein called p53, which is commonly mutated in women who have high-grade serous ovarian cancer, the deadliest form of reproductive cancer. In many women with the disease, the cancer is very advanced by the time it is diagnosed and is therefore difficult to treat.

7 Jan 2016

MU researcher exploring ways to meet the needs of young adults with autism

As the number of children diagnosed with autism spectrum disorders continues to rise, medical professionals have emphasized early diagnosis, intervention and treatment. However, less attention has been given to children with autism once they reach their teen years and adulthood.

7 Jan 2016

Scientists find genetic link to unexplained heart failure affecting pregnant women

Scientists have found that women who suffer unexplained heart failure towards the end of pregnancy or shortly after giving birth share certain genetic changes.

7 Jan 2016

Men not having important discussions with health providers about prostate cancer screening, treatment

Researchers at the University of Nebraska Medical Center and the University of Memphis recently published an article in the American Journal of Men's Health which found that men and their health providers are not having important discussions when it comes to prostate cancer screening and treatment.

7 Jan 2016

Stevens Institute of Technology professor receives $50,000 grant to advance research into thoracic catheter

Vikki Hazelwood, PhD, a professor in the Department of Biomedical Engineering, Chemistry and Biological Sciences at Stevens Institute of Technology, has received a $50,000 Innovation Grant from New Jersey Health Foundation/The Nicholson Foundation to advance research into a catheter that may prevent frequent complications for patients following a variety of surgical procedures, announced James M. Golubieski, president of New Jersey Health Foundation.

7 Jan 2016

Injectable microwheels can effectively treat arterial blockages

Biomedical microwheel research conducted by members of the Colorado School of Mines Department of Chemical and Biological Engineering has been published in Nature Communications.

7 Jan 2016

Study highlights impact of health and safety programs on companies' investment value

A study utilizing investment simulations for 17 publicly held companies with strong health or safety programs for employees suggests that employers that invest significantly in health and safety programming can outperform other companies in the marketplace.

7 Jan 2016

Palliative care improves care quality, reduces costs for advanced cancer patients with comorbidities

Patients with incurable cancer and numerous other serious health conditions who consulted with a palliative care team within two days of hospitalization had significant savings in hospital costs, according to a new study led by researchers at the Icahn School of Medicine at Mount Sinai.

7 Jan 2016

E-cigarettes share similar short-term safety profile as Nicorette products

A new study, published in the Journal of Regulatory Toxicology and Pharmacology, found that e-cigarettes share a similar short-term safety profile as Nicorette products and are comparable in reducing tobacco withdrawal symptoms.

7 Jan 2016

Drexel biomedical engineer identifies immune cell as potential strategy for growing blood vessels

In what could be a pivotal step toward repairing non-healing wounds and damaged organs, a Drexel University biomedical engineer has identified an immune cell as a potential strategy for growing blood vessels.

7 Jan 2016

Low-oxygen exposure shortly after birth may increase learning and behavioral disorder risks

New research published in the Journal of Leukocyte Biology, shows that the development of white matter in the mouse brains is delayed when they are exposed to chronic low oxygen levels shortly after birth.

7 Jan 2016

Leading researchers reject proposed link between adeno-associated virus 2 and hepatocellular carcinoma

The conclusion drawn from a recent study that insertion of adeno-associated virus 2 (AAV2) into human DNA causes mutations leading to the development of hepatocellular carcinoma (HCC) was resoundingly rejected by leading researchers in the fields of gene therapy and molecular genetics.

7 Jan 2016

Scientists reveal underlying mechanisms that lead to more difficult-to-treat symptoms of schizophrenia

Scientists at Columbia University's Mortimer B. Zuckerman Mind Brain Behavior Institute, Columbia University Medical Center, and the Université Paris Descartes have found that deficits in social memory--a crucial yet poorly understood feature of psychiatric disorders such as schizophrenia--may be due to a decrease in the number of a particular class of brain cells, called inhibitory neurons, in a little-explored region within the brain's memory center.

7 Jan 2016

Older age at menopause associated with lower depression risk

A review of medical literature suggests older age at menopause was associated with a lower risk of depression for women in later life. Eleni Th Petridou, M.D., M.P.H., Ph.D., of the National and Kapodistrian University of Athens, Greece, and coauthors included 14 studies in a meta-analysis that represented nearly 68,000 women.

7 Jan 2016

UD professor explores impact of STEGH programs on medical students

As American medical students increasingly want and expect to have international work experience, more and more short-term programs are being offered to give them that opportunity, according to Melissa Melby, assistant professor of anthropology at the University of Delaware.

7 Jan 2016

New CRISPR technology can be used to make designer babies

How should we handle the new CRISPR technology that can both advance science and medicine, but also be used to make designer babies? Scientist and author Paul Knoepfler tackles this and other difficult questions related to this revolutionary technology in his new book, GMO Sapiens: The Life-Changing Science of Designer Babies, targeted at a broad, lay audience.

7 Jan 2016

Study shows that twins may share cancer risk

In a long-term follow-up study among approximately 200,000 Nordic twin individuals, there was an increased cancer risk in twins whose co-twin was diagnosed with cancer, with an increased risk for cancer overall and for specific types of cancer, including prostate, melanoma, breast, ovary, and uterus, according to a study in the January 5 issue of JAMA.

7 Jan 2016

People with low sunlight exposure and vitamin D deficiency at greater risk of developing leukemia

Epidemiologists at University of California, San Diego School of Medicine report that persons residing at higher latitudes, with lower sunlight/ultraviolet B (UVB) exposure and greater prevalence of vitamin D deficiency, are at least two times at greater risk of developing leukemia than equatorial populations.

7 Jan 2016

CUMC study reveals statins may help reduce heart disease risk in people with sleep apnea

A new study conducted at Columbia University Medical Center has revealed some of the underlying mechanisms that may increase the risk of heart disease in people with sleep apnea. The study also found that statins -- the cholesterol-lowering medications commonly prescribed to combat heart disease -- may help reverse this process.

7 Jan 2016

Medical Research News

New injectable agent can potentially increase surgeon's ability to remove cancerous tumor during surgery

Promising novel approach to treat gynecologic tumors

MU researcher exploring ways to meet the needs of young adults with autism

Scientists find genetic link to unexplained heart failure affecting pregnant women

Men not having important discussions with health providers about prostate cancer screening, treatment

Stevens Institute of Technology professor receives $50,000 grant to advance research into thoracic catheter

Injectable microwheels can effectively treat arterial blockages

Study highlights impact of health and safety programs on companies' investment value

Palliative care improves care quality, reduces costs for advanced cancer patients with comorbidities

E-cigarettes share similar short-term safety profile as Nicorette products

Drexel biomedical engineer identifies immune cell as potential strategy for growing blood vessels

Low-oxygen exposure shortly after birth may increase learning and behavioral disorder risks

Leading researchers reject proposed link between adeno-associated virus 2 and hepatocellular carcinoma

Scientists reveal underlying mechanisms that lead to more difficult-to-treat symptoms of schizophrenia

Older age at menopause associated with lower depression risk

UD professor explores impact of STEGH programs on medical students

New CRISPR technology can be used to make designer babies

Study shows that twins may share cancer risk

People with low sunlight exposure and vitamin D deficiency at greater risk of developing leukemia

CUMC study reveals statins may help reduce heart disease risk in people with sleep apnea

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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