Search results for addiction

“For example, both conditions elicit alterations in cerebral blood flow, with migraines characterized by impaired blood vessel tone and responsiveness and vascular dementia characterized by chronic cerebrovascular insufficiency.”

“In addition, higher levels of caffeine and its principal metabolites (paraxanthine and theophylline) were associated with a lower risk of Parkinson's, even after considering other risk factors, such as smoking and alcohol use.”

“A recent study found that mice without gut microbes, known as germ-free mice, had lower exercise capacity and used oxygen and glucose less efficiently during physical activity. Researchers compared germ-free mice to mice with normal gut bacteria.”

“Researchers measured lactate threshold and peak oxygen consumption in 14 untrained males and females engaging in three different cycling sessions: a control session with no exercise, a moderate-intensity session at lactate threshold, and a high-intensity session at 75% of the difference between lactate threshold and peak oxygen consumption.”

“Removal of the MCT-1 protein from macrophages significantly reduced nerve regeneration as demonstrated by poor recovery of electrical activity over six weeks following nerve injury; however, removal of MCT-1 from perineurial cells, Schwann cells, or dorsal root ganglia neurons did not impair nerve regeneration.”

“The most common symptoms of infection from SARS-CoV2, the virus responsible for COVID-19, include fever, cough, shortness of breath, and indications of widespread respiratory system involvement. Recent evidence suggests that SARS-CoV2 can attack other organ systems, as well.”

“Analysis of the fMRIs revealed that the exercising children exhibited higher levels of activity in their prefrontal cortex, an area of the brain associated with complex thinking, decision making, and social behavior – indicators of improved cognitive skills.”

“The double-blind, randomized, placebo-controlled study involved 75 men (average age, 69 years) who had undergone radical prostatectomy and were experiencing increased PSA levels. Roughly half of the men took a supplement providing 60 milligrams of sulforaphane for six months; the other half took a placebo.”

“The study is the first to show that genetic deletion of indoleamine 2,3-dioxygenase (IDO) or the decrease in the gene expression of kynureninase (KNU) in the body restrained AngII-induced abdominal aortic aneurysm in mice deficient in apolipoprotein e.”

“Ten of the participants drank 50 milliliters (about 1.7 ounces) of pomegranate juice daily for one year, while the remaining nine participants did not consume any pomegranate juice. The researchers assessed various aspects of the participants' cardiovascular health before, during, and after the intervention.”