title: [Metabolism of alpha macroglobulins of rabbits: study of their half-life].
abstract: Rabbit alpha-1-M and alpha-2-M labelling was carried out in vitro with 131I and in vivo with 75-Seleno-methionine in order to determine the half-life of these proteins. alpha-2-M catabolism is faster than the alpha-1-M one. This result is the same when these proteins were obtained from a plasma of a rabbit exhibiting an inflammatory reaction though their half life was shorter.
mesh_terms: D000818:Animals; D006207:Half-Life; D066298:In Vitro Techniques; D007457:Iodine Radioisotopes; D011817:Rabbits / Q000378:metabolism*; D012645:Selenomethionine; D000511:alpha-Macroglobulins / Q000032:analysis / Q000378:metabolism*
chemical_list: D007457:Iodine Radioisotopes; D000511:alpha-Macroglobulins; D012645:Selenomethionine
vernacular_title: Le métabolisme des alpha macroglobulines du lapin: étude de la demi-vie.