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October 8, 2015

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October 8, 2015

Oct. 8, 2015 — A new technique allows scientists to study diseases like Alzheimer’s and Parkinson’s using cells from human patients. Historically, animal models -- from fruit flies to mice -- have been the ... read more

Oct. 8, 2015 — The cognitive skills used to learn how to ride a bike may be the key to a more accurate understanding of developmental dyslexia. And, they may lead to improved interventions. Scientists investigated ... read more

Study Examines Cancer-Care Outcomes Among American Hospitals

Oct. 8, 2015 — Efforts to rank hospitals by long-term survival rates have been hindered by the readily available administrative data derived from Medicare claims, which lacks information about cancer stage. A new ... read more

Affordable Care Act Helps Virginia Improve HIV Outcomes

Oct. 8, 2015 — Low-income HIV patients enrolled in Affordable Care Act health-care plans achieved better outcomes and the resulting cost savings allowed the state of Virginia to support care for more patients, ... read more

Oct. 8, 2015 — A new study could explain why elephants rarely get cancer. The results show that elephants have extra copies of a gene encoding a tumor suppressor, p53. Further, elephants may have a more robust ... read more

Preventing Memory Loss Before Symptoms Appear

Oct. 8, 2015 — A clinical trial is looking at removing a key protein from the brain to prevent memory loss at least a decade before symptoms are noticed in healthy older adults. The trial is focused on an ... read more

Waste Water Treatment Plants Fail to Completely Eliminate New Chemical Compounds

Oct. 8, 2015 — Fish caught near waste water plants display a higher rate of endocrine disruptors, researchers have found. Deformities, feminization and fall in reproductive capacity are some of the effects that ... read more

Oct. 8, 2015 — Compared with direct gene injection, cell-mediated GDNF gene delivery led to considerably more pronounced preservation of myelinated fibers in the remote segments of the spinal cord (5 vs 3 mm from ... read more

Oct. 8, 2015 — The organization of DNA packaged in chromosomes during cell division has been very difficult to study experimentally. Researchers have found that the structure of translocations in cancer cells shows ... read more

'Alarm Clock' of a Leukemia-Causing Oncogene Identified

Oct. 8, 2015 — Mutations in DNMT3A gene cause MEIS1 activacion, triggering leukemia, a research team ... read more

Treatment for Rare Bleeding Disorder Is Effective, Research Shows

Oct. 8, 2015 — For the first time, researchers have shown that the relative safety and effectiveness of treatment, eltrombopag, in children with persistent or chronic immune thrombocytopenia (ITP), as part of an ... read more

Oct. 8, 2015 — SOCE (Store Operated Calcium Entry) is a process by which Calcium ions slowly enter cells to refill depleted calcium stores. This process in nerve cells is now thought to play a role in maintaining ... read more

'Blind Analysis' Could Reduce Bias in Social Science, Biology Research

Oct. 8, 2015 — A technique used widely in particle physics and cosmology could help other disciplines reduce unintended bias in research, research shows. Biology, psychology and the social sciences should adopt ... read more

Popular Crime Shows May Help Reduce Sexual Assault

Oct. 8, 2015 — Viewers of 'Law and Order' have a better grasp of sexual consent than viewers of other crime dramas such as 'CSI' or 'NCIS,' suggesting that individuals who watch ... read more

More 'Global' Individuals Contribute Less

Oct. 8, 2015 — The more individuals perceive themselves as “citizens of the world,” the less likely they are to contribute to collective public goods and the more likely to hitch a “free ride” on the ... read more

Frequent School Moves Hurt Low-Income Childrens' Math Scores

Oct. 8, 2015 — Low-income students who change schools frequently are at risk for lower math scores and have a harder time managing their behavior and attention in the classroom than similar students who stay in the ... read more

Major Flu Drug Report Underway

Oct. 8, 2015 — A new landmark report reveals that anti-viral drugs called NAIs (like Tamiflu) have been successful in reducing deaths in flu patients in hospital. The report also reveals that preventative use of ... read more

Oct. 8, 2015 — Engineering researchers have found that walking at varying speeds can burn up to 20 percent more calories compared to maintaining a steady pace. The study is one of the first to measure the metabolic ... read more

Protein Research Uncovers Potential New Diagnosis, Therapy for Breast Cancer

Oct. 8, 2015 — Scientists, using clinical specimens from charity Breast Cancer Now's Tissue Bank, have conducted new research into a specific sodium channel that indicates the presence of cancer cells and ... read more

Living in Fear: Mental Disorders as Risk Factors for Chronic Pain in Teenagers

Oct. 8, 2015 — One in four young people have experienced chronic pain and a mental disorder. According to a new report, the onset of pain is often preceded by mental disorders: an above-average rate of incidence of ... read more

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