+ Translate

Evidence in vitro of hydrolysis of estrone and estradiol 17 beta 3 sulfate by the uterus of pregnant guinea pigs

, : Evidence in vitro of hydrolysis of estrone and estradiol 17 beta 3 sulfate by the uterus of pregnant guinea pigs. Comptes Rendus des Seances de l'Academie des Sciences Serie III Sciences de la Vie 292(9): 609-612

The metabolism, in vitro, of [6,7-3H]-estrone-3-sulfate and [6,7-3H]-estradiol-17.beta.-3-sulfate by the uteri of pregnant female guinea pigs was studied using 900 g supernatants. A hydrolysis of the sulfate moiety was observed: 35% of the radioactivity was recovered in the unconjugated fractions after 1 h of incubation. Glucuronide estrogens were also recovered by the rate of synthesis was very low (3.6% after 1 h). Estrone and estradiol-17.beta. were identified in unconjugated, glucuro and sulfo-conjugated fractions after incubation with the [3H]-estrogen sulfates.

(PDF 0-2 workdays service)

Order PDF Full Text


Click here to order any other PDF Full Text

Accession: 005411024

PDF Full Text: Submit

Submit PDF Full Text

No spam - Every submission is manually reviewed

Due to poor quality, we do not accept files from Researchgate

Submitted PDF Full Texts will always be free for everyone
(We only charge for PDFs that we need to acquire)

Select a PDF file:

Other references

George, R. T., 1998: An examination of quality service perceptions in a hotel. One survey was distributed to 12 managers and supervisors and another 19 employees at a full-service, mid-level suburban airport hotel in the USA to determine: how the concept of quality service delivery is defined by managers; how the concept of...

Walkinshaw, L. H., 1965: The wattled crane Bugeranus carunculatus (Gmelin). Ostrich, 36: 73-81

Wei Lihui; Wang Jianliu; Zhang Xiuping; Cui Heng; Shen Danhua; Qian Henian, 2002: Primary omental malignant mixed Mullerian tumor in a 67-year-old woman. Chinese Medical Journal (English Edition) 115(1): 138-140, January

Kinoshita M.; Tominaga T.; Sone H.; Ozasa H.; Yano J.; Nishimura T., 1977: Scanning electron microscopical observation of cultured human tropho blast. Japanese Journal of Clinical Electron Microscopy 10(5/6): 441-442

Danjo, Yukitaka; Hamano, Takashi, 1995: Observation of precorneal tear film in patients with Sjogren's syndrome. The present study was designed to examine whether the lipid layer of the precorneal tear film has a role in the pathogenesis of dry eye. The study involved 104 eyes of 52 patients with primary Sjogren's syndrome. The lipid layer of the precor...

Pavlenko, Na, 1981: Work of the Bureau of Seed Exchange of the Central Botanical Garden of the Turkmen SSR Academy of Sciences. Introduktsiia i ekologiia rastenii: ) 250-252

Finn C.; Luby J., 1986: Inheritance of fruit color scar and firmness in vaccinium. Hortscience 21(3 SECT 2): 684

Zhai MingPu; Jiang SanNai; Jia LiMing, 2002: Fine-root dynamics in mixed plantation of poplar and black locust. A study was conducted on the fine root dynamics of mixed and pure plantations of poplar (Populus canadensis) and black locust (Robinia pseudoacacia) in Chaobaihe Farm of Beijing City, Beijing, China. The fine root biomass in mixed plantation was h...

Ma, Li; Shalinsky, Mark, H.; Alonso, Angel; Dickson, Clayton, T., 2007: Effects of serotonin on the intrinsic membrane properties of Layer II medial entorhinal cortex neurons. Although serotonin (5-HT) is an important neuromodulator in the superficial layers of the medial entorhinal cortex (mEC), there is some disagreement concerning its influences upon the membrane properties of neurons within this region. We performe...

Gubergrits, M. V., 1969: On the spread of Entamoebic histolytica and amoebic dysentery incidence in some districts of the Soviet Union. Medical Parasitology and Parasitic Diseases, 38: 684-688