New technology may standardize sickle cell disease screening for infants Researchers offer promising findings related to new technology aimed at facilitating early detection of sickle cell disease for infants in developing countries. Over half of babies born with sickle cell disease (SCD) in countries with limited resources die before age five. Over 6 million people in West and Central Africa suffer from the disease, which causes pain crises, widespread organ damage and early mortality
Children with specific birth defects at increased risk for abuse Children born with cleft lip or palate and spina bifida are at an increased risk for abuse before the age of two, according to researchers. The researchers found that compared to children without birth defects the risk of maltreatment in children with cleft lip and/or palate was increased by 40 percent and for children with spina bifida, the risk was increased by 58 percent.
Parents have more influence than they might realize to prevent substance use Adolescence is a time when many children may consider experimenting with alcohol or drugs. New research shows parents can reduce that risk by maintaining a healthy and open relationship with their children.
Oxytocin has different effects on stress in male and female mice Clinical trials are testing whether oxytocin, sometimes called the 'love hormone' for its role in intimacy and social bonding, has potential as a treatment for anxiety, depression and posttraumatic stress disorder. New research by behavioral neuroscientists suggests oxytocin may have different effects in men and women -- and in certain circumstances the hormone may actually trigger anxiety
Mitochondria affect stress responses Mitochondria, the tiny structures inside our cells that generate energy, may also play a previously unrecognized role in mind-body interactions. This insight may have broad implications for human psychology and for the biology of psychiatric and neurological diseases
Many doctors misunderstand key facets of opioid abuse, Many primary care physicians -- the top prescribers of prescription pain pills in the United States -- don't understand basic facts about how people may abuse the drugs or how addictive different formulations of the medications can be.
Medical marijuana 'edibles' mostly mislabeled: Many too weak, some surprisingly strong The vast majority of edible cannabis products sold in a small sample of medical marijuana dispensaries carried labels that overstated or understated the amount of delta-9-tetrahydrocannabinol (THC), a proof-of-concept study shows. Though the scope of the study was small, the researchers say, the results of the study suggest some medical cannabis patients could be unintentionally overdosing or are being cheated by mislabeled products.
Mixed findings regarding quality of evidence supporting benefit of medical marijuana In an analysis of the findings of nearly 80 randomized trials that included about 6,500 participants, there was moderate-quality evidence to support the use of cannabinoids (chemical compounds that are the active principles in cannabis or marijuana) for the treatment of chronic pain and lower-quality evidence suggesting that cannabinoids were associated with improvements in nausea and vomiting due to chemotherapy, sleep disorders, and Tourette syndrome.
Robot controlled remotely with thoughts For someone suffering from paralysis or limited mobility, visiting with other people is extremely difficult. Scientists have been working on a revolutionary brain-machine approach in order to restore a sense of independence to the disabled. The idea is to remotely control a robot from home with one's thoughts. The research, involving numerous subjects located in different countries, produced excellent results in both human and technical terms.