Search results for apoptosis

“They also support beta cells synthesis, growth, and survival while reducing their apoptosis rate. These findings suggest that liraglutide, an anti-obesity drug, affects brain activity in people with obesity and reduced insulin sensitivity.”

“TNF-alpha signaling inhibits tumorigenesis, prevents viral replication, and induces fever and apoptosis. Dysregulation of the TNF-alpha signaling pathway has been implicated in a variety of disorders, including cancer, autoimmune diseases, Alzheimer’s disease, and depression.”

“The authors went on to posit that the similarities between obesity and aging are driven by shared molecular- and cellular-level mechanisms, including increased levels of reactive oxygen species, mitochondrial dysfunction, cellular senescence, increased apoptosis, impaired autophagy, and increased inflammation.”

“For example, binding to TNF receptor 1 promotes apoptosis (programmed cell death) and inflammation; binding to TNF receptor 2 promotes cell survival, resolution of inflammation, immunity, and cellular repair.”

“After completing the high-red meat diet, the participants' rectal tissues exhibited a 30 percent increase in a cluster of microRNAs called microRNA 17-92, which participates in the cell cycle, proliferation, apoptosis (cell death), and other processes involved in cancer.”

“The high circulating levels of glucose, insulin, insulin-like growth factors, and inflammatory proteins observed in type 2 diabetes increase cancer cell proliferation and suppress apoptosis (programmed cell death).”

“Memory CD4+ T cells rapidly respond to reinfection to support inflammation and antibody production. Memory CD8+ T cells, also called cytotoxic T cells, bind to virus-infected host cells and order them to undergo apoptosis (i.e., programmed cell death).”

“Peroxidized lipids signal cellular damage, inducing a type of programmed cell death called ferroptosis (apoptosis occurring due to iron). However, it is unclear how different types of dietary fats affect cancer metabolism.”

“The bacterium directly disrupted the cell clusters and killed cancer cells. Tumors of treated mice contained more immune cells, stronger inflammatory signals, and more apoptosis, a controlled form of cell death. Since E.”

“Specific topics include autophagy, the process of recycling dysfunctional cells that is induced by fasting and fasting-mimicking drugs such as resveratrol and spermidine. Rhonda discusses the effects of fasting on Parkinson's disease and which groups of people should not fast.”