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Many ulcerative colitis patients with anemia do not receive testing and treatment, study reports

Many patients with ulcerative colitis don't receive recommended testing and treatment for the common problem of iron deficiency anemia, reports a study in the October issue of Inflammatory Bowel Diseases, official journal of the Crohn's & Colitis Foundation of America (CCFA). The journal is published by Wolters Kluwer.

24 Oct 2016

New oncogene may contribute to high incidence of prostate cancer among African American men

A team of scientists has identified MNX1 as a new oncogene - a gene than can cause cancer - that is more active in African American prostate cancer than in European American prostate cancer.

21 Oct 2016

Nova Southeastern University hosts international conference organized by IACFS/ME

Chronic fatigue syndrome (CFS), sometimes referred to as myalgic encephalomyelitis (ME), a mysterious, debilitating and misunderstood disease that affects an estimated 1 million Americans, will be the focus of an international conference on October 27-30, 2016.

20 Oct 2016

UA study questions safety and efficacy of selenium in reducing risk of colorectal cancer

A 12-year study led by a team of University of Arizona Cancer Center researchers is bringing into question the safety and efficacy of selenium, a popular nutritional supplement touted to combat and reduce the risk of colorectal cancer.

14 Oct 2016

ACMSD enzyme could become key target for new drugs aimed at preventing suicide

An enzyme called ACMSD—part of a chain of biochemical reactions called the kynurenine pathway, activated by inflammation—could become an important target for new drugs aimed at preventing suicide.

3 Oct 2016

Researchers uncover key factor for promoting wound healing after corneal injuries

In cases of severe ocular trauma involving the cornea, wound healing occurs following intervention, but at the cost of opaque scar tissue formation and damaged vision. Recent research has shown that mesenchymal stem cells (MSCs) — which can differentiate into a variety of cells, including bone, cartilage, muscle and fat cells — are capable of returning clarity to scarred corneas; however, the mechanisms by which this happens remained a mystery — until now.

29 Sep 2016

Department of Defense funds cardiac cell therapy trial for heart failure patients

Building on the results of a recent Cedars-Sinai Heart Institute study published just six months ago, the Department of Defense has awarded a $10 million grant to fund a cardiac cell therapy trial for patients diagnosed with a common but difficult-to-treat form of heart failure.

28 Sep 2016

Association for Molecular Pathology announces winners of 2016 awards

The Association for Molecular Pathology, the premier global, non-profit organization serving molecular diagnostics professionals, today announced the recipients of the Jeffrey A. Kant Leadership Award and the AMP Meritorious Service Award. Together with the AMP Award for Excellence in Molecular Diagnostics, these awards will be presented at the AMP 2016 Annual Meeting.

27 Sep 2016

High levels of dietary zinc increase susceptibility to Clostridium difficile infections

Too much dietary zinc increases susceptibility to infection by Clostridium difficile - "C. diff" - the most common cause of hospital-acquired infections.

26 Sep 2016

Higher proportion of CKD patients receive renal replacement therapy in the U.S. than other countries

A new study indicates that a much higher proportion of patients with advanced chronic kidney disease (CKD)—even those ≥85 years of age—receive renal replacement therapy (RRT) such as maintenance dialysis or kidney transplantation in the United States than in other developed countries.

23 Sep 2016

Memory and language deeply linked via the hippocampus, new experiment shows

A new study shows that when you finish your spouse's sentences or answer a fill-in-the-blank question, you're engaging the brain's relay station for memories, the hippocampus.

21 Sep 2016

Researchers identify and treat new variant of antibiotic-resistant E. coli

Researchers at Massachusetts Eye and Ear have discovered a new mutation in a highly antibiotic-resistant strain of E. coli that resists clearance by the body's own immune system by inhibiting white blood cells that ordinarily kill and remove bacteria.

16 Sep 2016

Short talk with knowledgeable nurse could help smokers quit cigarettes

A short talk with a knowledgeable nurse could be the difference between a smoker stopping for cigarettes or stopping for nicotine gum on her way home from the hospital.

16 Sep 2016

Research findings hold promise for new therapies using proliferating cells to treat patients with FECD

Researchers from Massachusetts Eye and Ear have, for the first time, identified rapidly proliferating cells (known as "neural crest-derived progenitor cells") in the corneal endothelium of specimens from normal corneas and from corneas with Fuchs' Endothelial Corneal Dystrophy (FECD), a condition in which the cells responsible for keeping the cornea clear die prematurely — often leading to blindness.

14 Sep 2016

Trial of high-dose flu vaccine aims to better protect heart failure patients

A network of researchers in the United States and Canada will try to spare thousands of patients the dangers of heart attacks and hospitalizations over the next five years in a trial of a high-dose flu vaccine.

8 Sep 2016

New mice study identifies trick to enhance memories

Imagine if playing a new video game or riding a rollercoaster could help you prepare for an exam or remember other critical information.

7 Sep 2016

Edible ginger-derived nano-lipids could effectively deliver drugs for treating colon cancer

Edible ginger-derived nano-lipids created from a specific population of ginger nanoparticles show promise for effectively targeting and delivering chemotherapeutic drugs used to treat colon cancer, according to a study by researchers at the Institute for Biomedical Sciences at Georgia State University, the Atlanta Veterans Affairs Medical Center and Wenzhou Medical University and Southwest University in China.

6 Sep 2016

Study sheds new light on why colon cancers are more aggressive in African Americans

Case Comprehensive Cancer Center researchers, a research collaboration which includes University Hospitals Seidman Cancer Center and Case Western Reserve University, who last year identified new gene mutations unique to colon cancers in African Americans, have found that tumors with these mutations are highly aggressive and more likely to recur and metastasize.

1 Sep 2016

Epigenetic changes from stress exposure can be passed from traumatized parent to offspring

The children of traumatized people have long been known to be at increased risk for posttraumatic stress disorder (PTSD), and mood and anxiety disorders.