OESTROGEN METABOLISM IN SHEEP MYOMETRIUM
نویسندگان
چکیده
منابع مشابه
Oestrogen Metabolism and Excretion in Liver Disease.
Numerous workers have reported a raised output of urinary oestrogens in men and women with various types of liver disease. Glass, Edmonson, and Soll (1940), Rupp, Cantarow, Rakoff, and Paschkis (1951), Pincus, Rakoff, Cohen, and Tumen (1951), and Dohan, Richardson, Bluemle, and Gyorgy (1952), using bioassay methods, all found in approximately 48% of the patients studied values which usually wer...
متن کاملNitrogen metabolism in sheep.
I. 15NH4C1 was continuously infused for periods of 120-216 h into the rumens of sheep which were allowed to feed 2 out of every 10 min. These treatments achieved steady metabolic states and allowed the assessment of nitrogen conversions by means of tracer methodology. The sheep were given either a barley diet or one of three hay diets. In two trials, the flow of abomasal material was determined...
متن کاملUrea Metabolism in Sheep
The rate at which urea enters the body pool of urea in sheep was investigated using isotope dilution techniques. Both single injection and constant infusion of carbon-14 urea were used. Urea excretion rates were calculated by measuring the urea in urine collected from a catheter in the bladder. Urea entry and excretion rates were measured in sheep fed rations containing 3.5, 9, 17 and 27% crude...
متن کاملThe structural biology of oestrogen metabolism
Many enzymes catalyse reactions that have an oestrogen as a substrate and/or a product. The reactions catalysed include aromatisation, oxidation, reduction, sulfonation, desulfonation, hydroxylation and methoxylation. The enzymes that catalyse these reactions must all recognise and bind oestrogen but, despite this, they have diverse structures. This review looks at each of these enzymes in turn...
متن کاملEffects of antibiotics on oestrogen metabolism.
SIR,-Ampicillin,1 phenoxymethylpenicillin,2 and neomycin3 have been shown to decrease urinary oestriol output in normal human pregnancy. We have explored this matter further by employing a new gas chromatographic method4 which enables the four known urinary oestriol conjugates to be measured separately. Six healthy mothers 33-37 weeks pregnant were given 0 5 g of ampicillin orally four tines da...
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: Reproduction
سال: 1974
ISSN: 1470-1626,1741-7899
DOI: 10.1530/jrf.0.0370043