Semantic Scholar uses AI to extract papers important to this topic.
Phenoloxidase (PO) plays a critical role in insect immune reactions especially to form melanotic encapsulation and phagocytosis… Expand Although it is well known that the hippocampal CA1 subfield is highly vulnerable to ischemic injury, cellular mechanisms leading… Expand Phospholipase A2 (PLA2) inhibitors suppressed simultaneously, in a dose-dependent manner, the activation of NADPH oxidase and the… Expand Plasma membrane samples from rat brain, heart, and liver were examined for biochemical changes with age. A rise in superoxide… Expand Molecular mechanisms that mediate signal transduction by growth inhibitory cytokines are poorly understood. Type I (alpha and… Expand A wasp venom, mastoparan, rapidly stimulated insulin release by rat pancreatic islets in a dose-related manner. The amount of… Expand The relationship between catecholamine secretion and arachidonic acid release from digitonin‐treated chromaffin cells was… Expand Platelet-activating factor (PAF) is a phospholipid mediator, released by basophils, macrophages and neutrophils under… Expand PLATELET aggregation is mediated by at least three distinct mechanisms1,2. The first involves the release of ADP and is inhibited… Expand Reaction of phospholipase A2 (Naja naja naja) with p-bromophenacyl bromidine leads to almost complete loss of enzymatic activity… Expand