You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is All of the following enzymes may contribute in generating free oxygen radicals within neutrophils for killing intracellular bacteria, except- and explain in detail?
NADPH oxidase called the phagocyte oxidase, which oxidizes NADPH (reduced nicotinamide adenine dinucleotide phosphate) and, in the process, conves oxygen to superoxide ion (O2 * ) Superoxide is then conveed by superoxide dismutase into hydrogen peroxide (O2 * + 2H+ - H2O2) glutathione peroxidase major function is to protect cells from oxidative damage by regeneration of glutathione. Fenton reaction: H2O2 + Fe2+ -Fe2++ OH- + OH. ref robbins basic pathology 9th ed page 38