Regeneration of vitamin E in rat polymorphonuclear leucocytes
نویسندگان
چکیده
منابع مشابه
Adenosine production inside rat polymorphonuclear leucocytes.
Adenosine synthesis was studied during 2-deoxyglucose-induced ATP catabolism in intact rat polymorphonuclear leucocytes. When both adenosine kinase (EC 2.7.1.20) and adenosine deaminase (EC 3.5.4.4) were selectively inhibited, adenosine accumulated. Adenosine formation took place inside the intact cells by a metabolic pathway independent of the ecto-5'-nucleotidase (EC 3.1.3.5). Distinct metabo...
متن کاملRabbit Polymorphonuclear Leucocytes
1. The subcellular distribution has been investigated of a protease from rabbit polymorphonuclear leucocytes, obtained from peritoneal exudates. The enzyme, optimally active between pH7.0 and 7.5, hydrolyses histone but not haemoglobin, sediments almost exclusively with a granule fraction rich in other lysosomal enzymes, and is latent until the granules are disrupted by various means. 2. Enzymi...
متن کاملEsterase of rabbit polymorphonuclear leucocytes.
Recently Cram and Rossiter (1) reported on the phosphomonoesterases of rabbit polymorphonuclear leucocytes. These cells also possess an enzyme capable of hydrolyzing the simple methyl esters and triglycerides of the low molecular weight fatty acids. As early as 1909 Bergel (2) claimed that lymphocytes from tuberculous pus, spleen, or lymph glands contained an active lipase, an observation confi...
متن کاملImmunoglobulin-bearing polymorphonuclear leucocytes in primary syphilis.
Non-specific defence mechanisms are thought to be ineffective in eliminating Treponema pallidum after infection in the early stages, but studies aimed at the elucidation of this phenomenon are few. In this study, the number of IgG-bearing polymorphonuclear leucocytes in patients with primary syphilis was increased; this is most probably a normal phenomenon of infection.
متن کاملOxidative metabolism in cord-blood polymorphonuclear leucocytes.
Polymorphonuclear leucocytes were isolated from cord-blood samples collected from healthy, term infants. Oxidative metabolism was assessed in these cells by hexose monophosphate shunt activity and chemiluminescence. Basal levels of oxidative metabolism were spontaneously increased in resting (nonphagocytic) cord-blood cells as compared to adult controls. As a response to phagocytosis, cord-bloo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: FEBS Letters
سال: 1992
ISSN: 0014-5793
DOI: 10.1016/0014-5793(92)81015-e