To investigate the effect and molecular mechanism of vitexicarpin on biological behavior colorectal cancer cells is objective study. The human epithelial cell line Caco-2 were divided into control group, low, middle high dose groups vitexicarpin, plasmid cloning DNA-circ_0000419 DNA anti-microRNA-224 anti-microRNA-224-negative vitexicarpin+small interfering-circ_0000419 group vitexicarpin+micro...

recognition of the molecular mechanisms of camp action against dna damage-induced apoptosis can be useful to improve the efficacy of dna damaging therapeutic agents. considering the critical role of bcl-2-associated death promoter (bad) and p53 proteins in dna damage -induced apoptosis, the aim of this study was to assess the effect of camp-elevating agents on these proteins in doxorubicin-trea...

background: the aim of this study was to investigate the preventive effect of the polyamine component n, n, n´, n´-tetrakis(2-aminoethyl)2,2-dimethylpropane-1,3-diamine (tdmtn) on apoptotic motor neurons in adult mouse spinal cord slices. materials and methods: thoracic region of adult mouse spinal cords was sliced by a tissue chopper into 400 μm slices and cultured in medium in the presence or...

HIGHLIGHTS Eucalyptus cinerea essential oil (EO) contains 1,8-cineole as the main component. This EO demonstrated antioxidant and antimicrobial properties. reduced viability of Jurkat Calu-3 cells decreased DNA content. had cell death mechanism related to apoptosis.

We have previously shown that the proliferative response of T cells to antigenic or mitogenic stimulus decreased with age and that caloric resection (CR) attenuated the age-related decline in proliferation and IL-2 expression. Because activation-induced apoptosis is known to regulate cell proliferation and eliminate the high number of activated cells during an immune response, it was of interes...

Background: Chronic ethanol abuse causes reproductive organ failure and infertility in both humans and laboratory animals. Since sperm has a critical role in reproductive function, the objective of this unique study was to evaluate the effects of different doses of ethanol on sperm parameters, chromatin structure and apoptosis in adult mice. Materials and Methods: A total of 36 adult male mice ...