Zobrazeno 1 - 10
of 67
pro vyhledávání: '"H J, van der Molen"'
Publikováno v:
Annales de Biologie Animale Biochimie Biophysique. 18:607-613
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f94bb0d387282412362b047338da669e
https://doi.org/10.1051/rnd:19780334
https://doi.org/10.1051/rnd:19780334
Autor:
G. H. J. Van der Molen
Publikováno v:
David Davies Memorial Institute of International Studies. Annual memorial lecture. 1:393-400
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3546f87c443064c0e43da5a095bfbd69
https://doi.org/10.1177/004711785800100901
https://doi.org/10.1177/004711785800100901
Autor:
H. J. van der Molen, U. W. Kleef
Publikováno v:
Acta Endocrinologica. 41:247-258
The occurrence, metabolic formation and degradation of 5β-pregnan-3α-ol-20-one are reviewed. Estimation of 5β-pregnan-3α-ol-20-one in urine has shown that: under acid conditions 5β-pregnane-3α,17α,20α-triol is destroyed with partial formation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d83f7d0eea41e11067c5ae8d71d4526c
https://doi.org/10.1530/acta.0.0410247
https://doi.org/10.1530/acta.0.0410247
Autor:
H. J. van der Molen
Publikováno v:
Acta Endocrinologica. 41:234-246
A procedure for the quantitative determination of 5β-pregnan-3α-ol-20-one in urine is described. After acid hydrolysis of the pregnanolone-conjugates in urine, the free steroids are extracted with toluene. Pregnanolone is isolated in a pure form as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f93747aa6d4188a9cac68b207044e2a
https://doi.org/10.1530/acta.0.0410234
https://doi.org/10.1530/acta.0.0410234
Autor:
C. Corpechot, H. J. van der Molen
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 28:1361-1366
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d251c03e1cf218891de7aa7d9c6f0c7a
https://doi.org/10.1210/jcem-28-9-1361
https://doi.org/10.1210/jcem-28-9-1361
Publikováno v:
Obstetrical & Gynecological Survey. 24:554-561
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e35b35d8b44e2ad2a2a0b70f68599cd
https://doi.org/10.1097/00006254-196906000-00014
https://doi.org/10.1097/00006254-196906000-00014
Autor:
H. J. van der Molen, D. Groen
Publikováno v:
The Journal of Clinical Endocrinology & Metabolism. 25:1625-1639
Isolation and identification of progesterone in human peripheral blood by chemical criteria has been achieved for plasma of pregnant women (1) and plasma of normal women during the menstrual cycle (2). Several methods have been described in the past
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25619c841f2acd338d10701936dd5b1f
https://doi.org/10.1210/jcem-25-12-1625
https://doi.org/10.1210/jcem-25-12-1625
Publikováno v:
Biochimica et biophysica acta. 398(1)
An attempt has been made to correlate the rapid effect of luteinizing hormone on testicular steroid production in vivo with testicular steroid concentrations and in vitro steroid production rates in testis tissue preparations. Within 20 min after int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3a37c7431f101563915a7e192f937122
https://pubmed.ncbi.nlm.nih.gov/1148269
https://pubmed.ncbi.nlm.nih.gov/1148269
Publisher Summary This chapter discusses relevant observations on the preparation, purification, and characterization of isolated Leydig cells and explains that different in vitro preparations of Leydig cells have been used for studies on the biochem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcf6724ec7dfaa8b5451ca9d6273df3c
https://doi.org/10.1016/0076-6879(85)09092-9
https://doi.org/10.1016/0076-6879(85)09092-9
