by Georgia State University Credit: CC0 Public Domain A first-of-its-kind study led by researchers at Georgia State reveals surprising new information about the relationship between neuron activity and blood flow deep in the brain, as well as how the brain is affected by salt consumption. When neurons are activated, this typically produces a rapid increase of blood flow to the area....
By Nick Lavars August 16, 2021 Scientists in China have developed a new microneedle patch that has shown promise in treating hair loss, by taking aim at poor circulation and oxidative stressrob3000/Depositphotos Recent advances have put some interesting possibilities on the table when it comes to tackling hair loss, from topical solutions packed with stem...
by Liverpool Hope University Credit: Pixabay A bioactive compound found in cocoa powder and dark chocolate could help middle-aged adults enjoy exercise, a new study has suggested. The research analyzed the potential health benefits of cocoa flavanols, a plant nutrient extracted from cocoa beans. Cocoa flavanols are found in abundance in cocoa powder, and to a lesser extent...
by Trinity College Dublin Credit: CC0 Public Domain A new study from scientists at The Irish Longitudinal Study on Aging (TILDA) at Trinity College Dublin reveals important findings, indicating that being overweight or obese significantly reduces blood flow in the brain. The study also shows that increased physical activity can positively modify, or even negate, this...
by Kanazawa University T1WI with muscle and vein ROI set on the T1WI of the cross section at the center of the marker. Muscle area was measured for GAS and SOL. The vein area was measured for the PV and the GSV and SSV. PV, popliteal vein;GAS, gastrocnemius muscle; SOL, soleus muscle; GSV, great saphenous vein;...
A person’s nails can say a lot about their overall health, while changes to the nails may suggest an underlying issue that needs treatment, such as nail psoriasis or Raynaud’s disease. The curving of the nails does not always indicate a cause for concern, but it may be a good idea to consult a doctor....
By Dr. Liji Thomas, MD A brain aneurysm is a diseased or abnormal dilatation of the cerebral arteries at a weak spot. These typically thin-walled aneurysmal sacs of blood may continue to enlarge because of the force of the arterial pulsatile flow. A ruptured aneurysm leads to a subarachnoid hemorrhage, an SAH. Skewed Gender Representation...
by American College of Physicians Treating recurrent Clostridioides difficile (CDI) with fecal microbiota transplantation (FMT) increased survival by nearly 30 percent, cut length of hospital stay in half, and reduced the risk of sepsis by nearly four times compared to treating with antibiotics. Findings from a prospective cohort study are published in Annals of Internal...
by Jacqueline Mitchell, Beth Israel Deaconess Medical Center In a first-of-its kind study, neurologists at Beth Israel Deaconess Medical Center (BIDMC) tested the use of non-invasive electrical stimulation as a novel therapeutic approach to brain tumors. In an experiment published in Science Advances, the scientists—led by Emiliano Santarnecchi, Ph.D., principal investigator at the Berenson-Allen Center...
Flavanols extracted from cocoa help tackle cholesterol levels and blood flow But effective dose would be 400g of dark chocolate, containing 2,429 calories New pill contains the condensed anti-oxidant nutrient in its purest form A groundbreaking new pill that can help cut the risk of heart attacks, strokes and dementia is now available in the...
