Tag: count

High virus count in the lungs drives COVID-19 deaths

A buildup of coronavirus in the lungs is likely behind the steep mortality rates seen in the pandemic, a new study finds. The results contrast with previous suspicions that simultaneous infections, such as bacterial pneumonia or overreaction of the body’s immune defense system, played major roles in heightened risk of death, the investigators say. Led

Don’t count on caffeine to fight sleep deprivation, says study

Rough night of sleep? Relying on caffeine to get you through the day isn’t always the answer, says a new study from Michigan State University. Researchers from MSU’s Sleep and Learning Lab, led by psychology associate professor Kimberly Fenn, assessed how effective caffeine was in counteracting the negative effects of sleep deprivation on cognition. As

New research supports clinical utility of circulating tumor cell count for metastatic breast cancer

Menarini Silicon Biosystems has announced the publication of a research study providing support for the reliability of using circulating tumor cell (CTC) count to guide frontline therapy choice for patients with estrogen receptor-positive (ER+), HER2-negative (HER2) metastatic breast cancer. Published in the November issue of JAMA Oncology, this is the first study to support clinical

Neurobiology: To keep pain in check, count down

Is the heat still bearable, or should I take my hand off the hotplate? Before the brain can react appropriately to pain, it must evaluate and integrate sensory, cognitive and emotional factors that modulate the perception and processing of the sensation itself. This task requires the exchange of information between different regions of the brain.

US vaping illness count jumps to 805, deaths rise to 12

Hundreds more Americans have been reported to have a vaping-related breathing illness, and the death toll has risen to 12, health officials said Thursday. The Centers for Disease Control and Prevention said 805 confirmed and probable cases have been reported, up 52% from the 530 reported a week ago. At this point, illnesses have occurred

First impressions count, new speech research confirms

Human beings make similar judgements of the trustworthiness and dominance of an unfamiliar speaker after hearing just a single word, new research shows, suggesting the old saying that ‘first impressions count’ might well be correct. In a research paper published in the journal PLOS One, researchers from the University of Glasgow in Scotland and Université