Zobrazeno 1 - 10
of 131
pro vyhledávání: '"G, Berthillier"'
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 48:191-197
Resume 1. 1. On decrit un essai de localiser trois glycosyl transferases dans les hepatocytes de la roussette ( Scyliorhinus caniculus ), en utilisant le fractionnement cellulaire et la determination par marquage des enzymes. 2. 2. Nous n'avons trouv
Publikováno v:
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry. 51:187-192
1. 1. ATP: d -glucose-6-phosphotransferase (E.C. 2.7.1.2) activity was measured in the liver microsomes of five animal species: frog, fish, hen, cat and rabbit. 2. 2. Homogenization and cellular fractionation were adapted to each kind of liver which
Autor:
G. Berthillier, R. Got
Publikováno v:
Biochimie. 59:85-89
Summary Glucokinase, phosphoglucomutase and glucose-1-phosphate uridylyltransferase are the three enzymes involved in a microsomic pathway for the synthesis of UDP glucose. Evidence is given, in this paper, for the localization of these three enzymes
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 603:245-254
Nuclei were prepared from monkey hepatocytes by centrifugation of the homogenate on a cushion of 2.3 M sucrose, during 45 min at 100000 X g. The yield was 2.2 x 10(7) nuclei per g of liver, and 70% of te homogenate DNA was recovered in these nuclei.
Publikováno v:
Clinica Chimica Acta. 79:317-324
A biochemical study of an enzyme participating in the synthesis of glycogen is presented, with particular regard to the fluctuations in the amounts of this polysaccharide in human gingival epithelium, during inflammation. The increase in the activity
Publikováno v:
Journal of Chromatography A. 104:470-473
Publikováno v:
Biochimie. 58:285-295
Summary Cat liver homogenates have been fractionated by differential centrifugation. Four particulate fractions (1 000 × g, 10 000 × g, 25 000 × g and 145 000 × g) and a supernatant have been obtained. The biochemical composition of these fractio
Autor:
G Berthillier, R Got
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 362:390-402
Evidence is presented to show that all enzymes and all intermediary metabolites of a UDPglucose biosynthesis pathway are present in the microsomal membranes of rat liver. Glucose 6-phosphate, glucose 1-phosphate and UDPglucose are characterized by ch
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure. 257:365-371
A study was made of the complex formed between trypsin or chymotrypsin and native samples of α2-macroglobulin (α2M) and samples stored during several days at 4° and −10°. In every case the complex is formed at a ratio of 2 moles of trypsin or c
Publikováno v:
Clinica Chimica Acta. 26:223-229
Ultracentrifugal experiments and gel filtration indicate that proteins of human colostrum can bind trypsin and chymotrypsin with the formation of a complex possessing p -tosyl- l -arginine methyl esterase or N -acetyl- l -tyrosine ethyl esterase acti