Gene usage in the brains of those who suffered severe COVID-19 infections was similar to that observed in the aging brain. Researchers say COVID-19 is associated with molecular signatures of brain aging.
Study reveals the precise hypothalamic neurons associated with mating motivation in mice. The findings could lead to new treatments for psychiatric disorders which do not impact libido.
A new clinical trial is being established to see if anti-clotting drugs, commonly used for heart attack and stroke patients, can help treat COVID-19 patients who develop ARDS. If successful, the tPA drugs could help alleviate the expected ventilator shortage problem we are likely to experience soon.
Examining postmortem brains of ASD patients, researchers discover an accumulation of immune cells surrounding blood vessels in the brain. They also found blebs accumulating around blood vessels that contained astrocyte debris. The findings suggest autism may be an autoimmune disorder.
Study reveals a link between obesity and chronic diarrhea, independent of lifestyle, diet, and other medical conditions. Those who are obese are 60% more likely to experience bouts of chronic diarrhea. A possible explanation could be the link between obesity and low-grade inflammation, which may trigger diarrhea more frequently.
After a single session of transcranial electrical stimulation (tES), researchers noted a significant reduction in blood flow to brain tumors. However, there were no alterations in blood flow or activity in the rest of the brain. The technique may be helpful in the treatment of brain cancers such as glioblastoma.
Almost 1 in 5 people now use opioids to treat migraines. Researchers say a growing number of patients are using opioids to replace medications approved and specially designed to treat migraines, despite knowing the risks of opioid use.
Using transcranial magnetic stimulation, researchers have successfully restored network function between the prefrontal cortex and cerebellum, helping to improve symptoms in those with treatment resistant schizophrenia.
Using non-invasive brain stimulation, researchers shed light on the neurobiology underlying implicit biases.