Researchers found a 21% higher risk of death from stroke among children under 20 in stroke belt states compared to non-stroke belt states. The study highlights the need to consider environmental and cultural factors in understanding childhood stroke.
Researchers present findings on various stroke treatments, including the effectiveness of IV magnesium in reducing death and improving functional outcome. Additionally, studies show promise for statins, oxygen therapy, and clot-busting therapies in improving neurological outcomes after ischemic stroke.
Scientists successfully reverse the direction of a molecular motor by rotating its lever arm, achieving a previously unknown movement. The breakthrough demonstrates the potential for protein design and engineering to create novel properties with well-defined functions.
A study of 34 academic medical institutions found that seven criteria, including written procedures and emergency staff training, significantly increased the use of tPA for stroke patients. Hospitals that met all seven criteria saw a 4.7 times greater chance of treating ischemic strokes with tPA.
Researchers found that manual techniques can reduce permanent brachial plexus damage in babies by up to 50% compared to episiotomies. This approach also minimizes severe perineal injuries in mothers. The study suggests a safer and more effective alternative for managing severe shoulder dystocia during childbirth.
Patients with a history of high cholesterol had a lower risk of cognitive impairment three to six months after stroke. The study found that statin treatment, rather than the cholesterol itself, may be responsible for this effect.
A new study suggests that treating metabolic syndrome's risk-factor components might reduce stroke risk before Type 2 diabetes develops. Men with metabolic syndrome have a 78% greater stroke risk, while women have more than double the risk compared to those without the condition.
Archaeologists at Newcastle University and Australian National University estimate rock paintings in the uKhahlamba-Drakensberg are up to 3,000 years old. This new study uses accelerator mass spectrometry radiocarbon dating to contribute significantly to understanding San hunter-gatherer society.
John Allen Paulos, a renowned mathematician and public commentator, has received the AAAS Award for Public Understanding of Science and Technology. He is recognized for his efforts to make mathematics accessible and relevant to everyday life through his books, columns, and opinion pieces.
Scientists give mice with damaged kidneys injections of BMP-7 to prevent adynamic bone disorder, a condition causing weakening and distortion of bones. The treatment is shown to be effective in normalizing bone cell counts and structures.
Research finds that neonatal white matter injury is associated with culture-positive infections and rare instances of metabolic acidosis. The study refutes the idea that delivery complications cause these injuries.
The study found that lifetime stroke risk is 21% in women at age 55, while men have a 17% risk. Blood pressure significantly increases the risk of stroke across all ages. Lifestyle changes to control blood pressure can reduce stroke risk.
Researchers developed an algorithm, Q5, using PCA and LDA to differentiate between healthy and diseased blood samples. The algorithm achieved virtually 100% accuracy for ovarian cancer and approximately 95% accuracy for prostate cancer.