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October 8, 2015

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October 8, 2015

Epidural, Spinal Anesthesia Safe for Cesarean Deliveries, Study Finds

Oct. 8, 2015 — New research could ease the minds of expectant mothers who may be nervous about epidurals or spinal anesthesia for childbirth. According to ASA practice guidelines, spinal or epidural anesthesia is ... read more

Breast Cancer Genomic Analysis Reveals Invasive Lobular Carcinoma Subtypes

Oct. 8, 2015 — Researchers analyzed hundreds of breast cancer samples to reveal genetic drivers of invasive lobular carcinoma, the second most commonly diagnosed invasive form of breast cancer. The work, the ... read more

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 ... 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

Fracking Industry Wells Associated With Premature Birth

Oct. 8, 2015 — Expectant mothers who live near active natural gas wells operated by the fracking industry in Pennsylvania are at an increased risk of giving birth prematurely and for having high-risk pregnancies, ... 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

Sex Change Hormonal Treatments Alter Brain Chemistry

Oct. 8, 2015 — Hormonal treatments administered as part of the procedures for sex reassignment have well-known and well-documented effects on the secondary sexual characteristics of the adult body, shifting a ... 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

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

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

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

A Quantum Simulator of Impossible Physics

Oct. 8, 2015 — In an unusual experiment atoms are made to simulate absurd actions “as if they were actors in a quantum ... read more

Oct. 8, 2015 — For nearly nine years, researchers at Lund University have been working on developing implantable electrodes that can capture signals from single neurons in the brain over a long period of time - ... read more

Don’t Look at Me Like That or I’ll Swerve

Oct. 8, 2015 — A face with an emotionally charged expression, especially if the emotion is anger, can influence the course of our actions, according to a new study. The distracting effect is potentially dangerous ... 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

Oct. 8, 2015 — Biologists have compared a database of modern ants with a database of fossil ants. The analysis has shown in which locations fossilized ants are more related to the ants now living in the same area ... read more

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