Diseases and Conditions News
November 26, 2015

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updated 9:21am EST

More Diseases and Conditions News
November 26, 2015

Nov. 25, 2015 — A particular location in DNA, called the Dlk1-Gtl2 locus, plays a critical role in protecting hematopoietic, or blood-forming, stem cells -- a discovery revealing a critical role of metabolic control ... read more

New Gene Map Reveals Cancer's Achilles Heel

Nov. 25, 2015 — Scientists have mapped out the genes that keep our cells alive, creating a long-awaited foothold for understanding how our genome works and which genes are crucial in disease like ... read more

Closing the Loop on an HIV Escape Mechanism

Nov. 25, 2015 — The motion of a specific protein in a human cell regulates whether HIV will infect other cells, a collaborative six-university research team has found. The finding may lead to promising new ways to ... read more

Researchers Assess Use of Drug-Susceptible Parasites to Fight Drug Resistance

Nov. 25, 2015 — A new model for evaluating a potential new strategy in the fight against drug-resistant diseases has been developed by experts. The strategy would take advantage of parasite refugia--host populations ... read more

Progesterone Supplements Do Not Improve Outcomes for Recurrent Miscarriages, Study Shows

Nov. 25, 2015 — Progesterone supplements in the first trimester of pregnancy do not improve outcomes in women with a history of unexplained recurrent miscarriages, new research shows. The findings mark the end of a ... read more

Antibody-Drug Compounds and Immunotherapy to Treat Breast Cancer

Nov. 25, 2015 — To more efficiently treat breast cancer, scientists have been researching molecules that selectively bind to cancer cells and deliver a substance that can kill the tumor cells, for several years. ... read more

New Technology Promises Fast, Accurate Stroke Diagnosis

Nov. 25, 2015 — A new approach to identifying biomarkers in blood has proven successful in helping diagnose stroke, and the technology could be expanded to diagnose such conditions as concussion, some forms of ... read more

Overweight, Obesity Early in Life Increase Risk of Cardiac Death

Nov. 25, 2015 — Overweight and obesity throughout adulthood, and especially elevated weight in early adulthood, were associated with increased risk of sudden cardiac death in a 32-year study of more than 72,000 ... read more

Anticancer Agent FL118 More Potent Than Its Analogs, Not Prone to Typical Channels of Resistance

Nov. 25, 2015 — A new synthetic form of camptothecin appears to have greater potency, longer efficacy and fewer adverse side effects than irinotecan and topotecan, report ... read more

Nov. 25, 2015 — The burst of energy and hyperactivity that comes with a cocaine high is a rather accurate reflection of what's going on in the brain of its users, finds a study. Through experiments conducted in ... read more

Nurse Provides Firsthand Account of Combating Ebola

Nov. 25, 2015 — International nurse volunteers responding to the Ebola outbreak in West African encountered death on nearly every shift and worked under conditions that challenged their ingenuity in providing even ... read more

Osteoarthritis Finding Sheds New Light on Hyaluronic Acid Injection Controversy

Nov. 25, 2015 — A discovery bioengineers is shedding new light on the controversy surrounding a common treatment for osteoarthritis that has divided the medical community over its ... read more

Promising Drug Combination for Advanced Prostate Cancer

Nov. 25, 2015 — A new drug combination may be effective in treating men with metastatic prostate cancer. Preliminary results of this new approach are encouraging and have led to an ongoing international study being ... read more

Optimal Care for Older Cancer Patients Should Target Relevant Health Related Quality of Life Domains According to Study

Nov. 25, 2015 — Researchers have identified health related quality of life components that should be considered as most relevant for achieving optimal care for older cancer ... read more

Proteome Analysis for Detection of Diabetic Nephropathy: Benefit Remains Unclear

Nov. 25, 2015 — As no study relevant for the research question was identified, the benefit or harm for patients, as well as the diagnostic and prognostic accuracy, remain ... read more

Enhanced Detection of Parkinson's

Nov. 25, 2015 — New research by biologists could lead to improved methods of detection for early-onset Parkinson’s Disease. By mapping the visual responses of fruit flies with different Parkinson's genes, the ... read more

Ultrasound Examinations Can Identify Patients at Risk of Stroke

Nov. 25, 2015 — Ultrasound, a non-invasive technique commonly used to study the presence of atherosclerosis disease in blood vessels, can be used to identify patients at increased risk of future stroke who could ... read more

Nov. 25, 2015 — Scientists are closer to understanding the mechanisms underlying the phenomenon of genomic imprinting. In this intriguing event, one copy of a gene is 'turned off', or silenced, depending ... read more

Combination Therapy Can Prevent Cytostatic Resistance

Nov. 25, 2015 — Researchers have found a new way of preventing resistance to cytostatics used in the treatment of cancers such as medulloblastoma, the most common form of malignant brain tumor in children. The ... read more

New Diet Provides Hope for Treating Patients With Drug Resistant Epilepsy

Nov. 25, 2015 — A specific diet can be used to help treat patients with uncontrolled epilepsy, a new study indicates. The findings reveal how the ketogenic diet acts to block seizures in patients with drug-resistant ... read more

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