N-Acetyl cysteine (NAC) has been widely used for preventing reactive oxygen species-induced damage. However, little is known as to whether dietary NAC supplementation would alleviate intestinal injury in weaned piglets. The present study evaluated the effect of NAC on enterocyte apoptosis and intracellular signalling pathways' response to weaning stress. The control piglets were normally suckli...

Spinal cord injury (SCI) is a drastic disability that leads to spinal cord impairment. This study sought to determine the effects of bone marrow stem cells (BMSCs) on caspase-3 levels after acute SCI in mice. Forty-two mice were randomly divided into 3 groups: control (2 subcategories), subjected to no intervention; sham (3 subcategories), subjected to acute SCI; and experimental (2 subcategori...

Cisplatin efficacy is dependent on dose. The cisplatin-induced apoptosis pathway can go through the ER stress which will activate Bax and Bak (proapoptosis) causing calcium homeostasis disorders to occur. Glutamine protective effect caspase-12 expression prevention of apoptotic events in renal proximal tubular epithelial cells unknown. This further study analyzes effects intravenous glutamine c...

The neuronal apoptosis inhibitory protein (NAIP) was identified as a candidate gene for the inherited neurodegenerative disorder spinal muscular atrophy. NAIP is the founding member of a human protein family that is characterized by highly conserved N-terminal motifs called baculovirus inhibitor of apoptosis repeats (BIR). Five members of the human family of inhibitor of apoptosis proteins incl...

Infantile Krabbe disease results in the accumulation of lipid-raft-associated galactosylsphingosine (psychosine), demyelination, neurodegeneration and premature death. Recently, axonopathy has been depicted as a contributing factor in the progression of neurodegeneration in the Twitcher mouse, a bona fide mouse model of Krabbe disease. Analysis of the temporal-expression profile of MBP (myelin ...

HIGHLIGHTS Chondrocytes express PAR-4 in the nucleus and cytoplasm; Vitamin D reduces pro-apoptotic proteins caspase-3; caspase-3 may be potential therapeutic targets for osteoarthritis.

Elephantopus scaber Linn. was used traditionally for treating various diseases. Previous studies found the cytotoxicity of this herb against different cell lines. This study aimed to determine the effectiveness of the ethanolic extract of E.scaber in inducing apoptosis by observing itseffect on caspase cascade. This ethanolic extract was obtained by maceration method using 96% ethanol. It was f...

Using apoptosis-inducing factor protein as bait in a yeast hybrid assay to screen protein libraries, we identified three proteins that interacted with apoptosis-inducing factor: human homolog of yeast Rad23 protein A (hHR23A), microsomal glutathione S-transferase and caspase-14 (casp-14). In this study, we investigated the expression and function of casp-14 in lung adenocarcinomas (LADC). Our r...

The present study was conducted to evaluate the expression of caspase-3, caspase-9, growth differentiation factor-9 (GDF-9) and insulin factor-1 (IGF-1) genes in oocytes cultured vitro with optimum elevated doses amphiregulin (50 ng 150 ng), neuregulin-1 (25 ng) tumor necrosis factor-α during maturation based on results effects AREG or NRG-1 TNF-α concentration which caused significant effect, ...

The expression of filaggrin and its stepwise proteolytic degradation are critical events in the terminal differentiation of epidermal keratinocytes and in the formation of the skin barrier to the environment. Here, we investigated whether the evolutionary transition from a terrestrial to a fully aquatic lifestyle of cetaceans, that is dolphins and whales, has been associated with changes in gen...