Disorders and Syndromes News
August 28, 2016

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More Disorders and Syndromes News
August 28, 2016

Alcohol-Related Hospitalization Associated With Doubled Stroke Risk in Atrial Fibrillation

Aug. 27, 2016 — Alcohol-related hospitalization is associated with a doubled risk of ischemic stroke risk in patients with non-valvular atrial fibrillation, according to a new study. The observational study was ... read more

Smartphone Detects Atrial Fibrillation With Existing Hardware

Aug. 27, 2016 — Smartphones can be used to detect atrial fibrillation with existing hardware, according to new research. A low-cost application has been developed that uses the phone's own accelerometer and ... read more

Impulsivity Levels Help Identify at-Risk Offspring of Alcoholics

Aug. 26, 2016 — Researchers know that youth with a family history of alcoholism have a greater risk of developing an alcohol use disorder; this heightened vulnerability may be due to impulsive behavior. For this ... read more

Aug. 26, 2016 — Skin cells derived from autistic donors grew faster than those from control subjects, and activated their genes in distinct patterns, scientists report. Genes related to cell growth were unusually ... read more

Sertraline, Brand Named Zoloft, Improves Functioning in Young Children With Fragile X

Aug. 26, 2016 — Treatment with sertraline may provide nominal but important improvements in cognition and social participation in very young children with fragile X syndrome, the most common genetic cause of ... read more

Aug. 25, 2016 — New research dispels long-held notions about the area of the brain involved in Parkinson's and addiction. The work delves into the anatomy and function of the striatum by employing cutting-edge ... read more

How PSD Forms and Why Defects Can Cause Autism

Aug. 25, 2016 — Scientists have discovered that SynGAP and PSD-95, two abundance proteins in PSD that are known to cause autism when mutated, can form an autonomously assembled network structure both in test-tube ... read more

Aug. 25, 2016 — Scientists are testing a drug that could boost levels of critical protective protein in brain. In the study, the team conducted tests in a mouse model of Alzheimer's disease by raising the ... read more

Aug. 25, 2016 — Researchers have revealed that microglia -- cells involved in immune functions in the brain -- also influence brain connectivity and formation of new links between neurons in the developing brain. By ... read more

Mental Stress May Cause Reduced Blood Flow in Hearts of Young Women With Heart Disease

Aug. 24, 2016 — Mental stress may cause reduced blood flow in the heart muscle of younger women with heart disease. Younger women with heart disease are more susceptible to reduced blood flow from mental stress ... read more

Aug. 24, 2016 — A new study found that adult rats with disruptions in their social hierarchy produced far fewer new neurons, and reacted to the surrounding upheaval by favoring the company of familiar rats. The ... read more

Study Strengthens Evidence That Cognitive Activity Can Reduce Dementia Risk

Aug. 24, 2016 — A formal bias analysis of previous studies finding that cognitive activities can reduce the risk of Alzheimer's disease and other dementias concluded that any confounding factors in the earlier ... read more

Aug. 24, 2016 — A smart helmet that can help diagnose concussions in football players is being developed by medical students. Using the smart helmet, the team hopes players of all ages will be taken off the field ... read more

Concussions and Brain Injury: Can Omega-3 Intake Aid in Brain Health Recovery?

Aug. 24, 2016 — The treatment of concussions and traumatic brain injury (TBI) is a clinical challenge. Clinical studies thus far have failed to identify an effective treatment strategy when a combination of targets ... read more

New Research Shows Impact of Crohn's Disease on Brain Function

Aug. 24, 2016 — Crohn's disease sufferers experience slower response times than matched individuals that do not have the disease, new research ... read more

HIV-Infected Adults With Depression Have Increased Risk for Heart Attack

Aug. 24, 2016 — Among more than 26,000 human immunodeficiency virus (HIV)-infected adults, those with major depressive disorder (MDD) were more likely to experience a heart attack than those without MDD, according ... read more

Study Shows Diabetes Treatment Helps Reduce Weight in Children With Autism

Aug. 24, 2016 — A drug that's been used for decades in the treatment of type 2 diabetes is proving effective in helping to control weight gain in children who are treated for autism spectrum disorder, according ... read more

Scientists Identify Spark Plug That Ignites Nerve Cell Demise in ALS

Aug. 24, 2016 — Scientists have pinpointed an enzyme that triggers rapid demise of nerve cells in people with ALS. The research team describes a molecular chain of events that culminates in the stripping of the ... read more

How Do Antidepressants Trigger Fear and Anxiety?

Aug. 24, 2016 — Scientists have mapped out a serotonin-driven anxiety circuit that may explain 'anxiety' side effect of antidepressants. More than 100 million people worldwide take selective serotonin ... read more

Aug. 24, 2016 — While even the best wines eventually peak and turn to vinegar, a new study suggests a paradoxical trend in the mental health of aging adults: they seem to consistently get better over ... read more

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