Feed aggregator

The International Society for Stem Cell Research (ISSCR) has submitted a formal response to a Request for Information (RFI) issued by the National Institutes of Health (NIH) regarding its pause on new submissions to the NIH Human Embryonic Stem Cell (hESC) Registry and considerations to reduce reliance on hESCs in federally supported research.

Researchers at the School of Medicine at the University of California, Riverside have discovered previously unrecognized immune surveillance structures in the skin.

Researchers at the Icahn School of Medicine at Mount Sinai report that early-life exposure to common environmental metals may influence brain development and behavioral health more than a decade later.

The brain has its own immune system, which detects threats and mounts a defense. A growing body of evidence has shown that in Alzheimer's disease, those immune cells are chronically overactivated, causing inflammation that damages the connections between brain cells.

Researchers from the University of California San Diego Herbert Wertheim School of Public Health and Human Longevity Science have found that both anti-vaping advertising and widespread news coverage of a lung-injury outbreak tied to vaping - known as e-cigarette or vaping product use-associated lung injury (EVALI) - were critical in making 2019 a turning point in youth vaping prevalence in the United States.

Some brains resist Alzheimer's, even when the disease is already present. Researchers at the Netherlands Institute for Neuroscience have found that this likely depends on how specific brain cells, known as immature neurons, respond to damage caused by the disease.

Scientists have developed a strategy to boost the cancer-fighting power of natural killer (NK) cells, part of the immune system's first line of defense.

A cutting-edge University of Cincinnati College of Medicine study has shown how emergency medicine researchers can partner with community emergency medical services nationwide to investigate the causes of sudden cardiac arrest.

New data from the CDC WONDER database finds deaths from heart attack-related cardiogenic shock (CS) decreased between 1999 and 2020, but deaths linked to heart failure (HF) and abnormal heart rhythms have risen sharply since 2010, particularly among men.

Artificial intelligence-powered chatbots are getting pretty good at diagnosing some diseases, even when they are complex.

New clues from genetic research may help explain what causes the most common heart defect present at birth.

Hypertensive disorders of pregnancy (HDP) are a leading cause of maternal mortality worldwide. In addition, HDP can lead to fetal growth restriction, preterm birth, and various long-term adverse health outcomes.

New data analyzing more than 20,000 patients from three major NIH studies show that elevated Lipoprotein(a) [Lp(a)] is associated with residual cardiovascular risk and warrants aggressive risk reduction.

Results from a new analysis show that patients with mitral annular calcification (MAC) who undergo minimally invasive mitral transcatheter edge-to-edge repair (M-TEER) experience similar reductions in mitral regurgitation (MR) and improvement in quality of life compared to those seen in patients without calcification.

Findings from the North American COVID-19 Myocardial Infarction (NACMI) registry demonstrate significantly higher one-year mortality rates in patients with COVID-19 and ST-elevation myocardial infarction (STEMI) compared to patients with STEMI alone.

A multi-center retrospective cohort study examined how cangrelor has been used in real-world clinical practice around the time of surgery following percutaneous coronary intervention (PCI) and described differences in outcomes seen with different dosing approaches.

The first comparative analysis from the ENGULF (A Safety and Feasibility Single-Arm Study of a Novel Catheter Thrombectomy Device For the Treatment of Pulmonary Embolism) trial shows that using blood return during continuous aspiration thrombectomy dramatically reduces blood loss by 97%, while maintaining hemodynamic efficacy and improving procedural efficiency.

A new set of drugs exploit a recently-revealed weakness in 'zombie-like' – or senescent – cells that could lead to new treatments for cancer and age-associated diseases.

Myofibrillar myopathy type 6 (MFM6) is a rare genetic muscle disorder that leads to severe muscle weakness and a drastically shortened life expectancy due to a disruption in muscle protein regulation.

The influenza D virus that researchers say has been flying under the radar since its detection in animals in 2011 can vigorously make copies of itself in human cells and lung tissue samples, a new study shows.