Zobrazeno 1 - 10
of 124
pro vyhledávání: '"L P, Bullock"'
Publikováno v:
Solid Earth, Vol 13, Pp 1161-1168 (2022)
Externí odkaz:
https://doaj.org/article/befaa02185bb454aa36bce2767e3f268
Autor:
Songya Pang, M Nino, R Tissot, J Manaligod, M. Wang, L P Bullock, J. I. Mason, Ximing J. Yang
Publikováno v:
Endocrinology. 131(1)
We investigated adrenal steroidogenic enzymes, their activity and mRNA expression, and in vitro biosynthesis of an enzyme in rabbits with congenital adrenal hyperplasia (CAH; weight: CAH, 19 +/- 5 mg/adrenal; normal, 2.7 +/- 1.0 mg/adrenal). Serum pr
Autor:
Sharon M. Ventura, L P Bullock
Publikováno v:
Endocrinology. 112:567-572
As part of an ongoing study to determine the mechanisms that differentiate between the agonistic and antagonistic effects of steroids, several natural and synthetic compounds that bind to the androgen receptor were evaluated for their effects on rena
Publikováno v:
Reproduction. 52:365-371
RMI 12,936 (7alpha-methyl-17beta-hydroxy-androst-5-en-one) was tested for androgenic activity in mouse kidney and for antiprogestational activity in guinea-pig uterus. RMI 12,936 stimulated an increase in kidney weight and in the activity of the andr
Publikováno v:
Journal of Steroid Biochemistry. 6:515-520
Testicular feminization (TFM) is an inherited disorder which is transmitted by females to half their male offspring. Affected individuals are genetic males with end organ insensitivity to androgens. As a consequence, they lack androgen dependent diff
Publikováno v:
International Journal of Andrology. 4:342-354
Testosterone increases the activity of β-glucuronidase up to 50-fold in mouse kidney by increasing the rate of synthesis of new enzyme molecules. Several progestins also influence the activity of this enzyme by mimicking, potentiating or inhibiting
Autor:
L P Bullock, C W Bardin
Publikováno v:
Endocrinology. 94:746-756
In vivo and in vitro androgen binding was studied in kidneys from male, female, and androgen-intensive (tfm/y) mice using sucrose gradient and dextran-coated charcoal assays. The mouse kidney differs from prostate in that it has very low 5a-reductase
Autor:
P W Houben, L P Bullock
Publikováno v:
Endocrine Research. 13:1-14
This study was designed to confirm the identity of the enzyme involved in the appearance of a nuclear metabolite of 6a-methyl progesterone (6MP) in mouse kidney but not in prostate-seminal vesicle. 6MP and progesterone competed for metabolism by the
Publikováno v:
Biology of Reproduction. 18:74-83
Publikováno v:
The Anatomical Record. 199:507-518
Two mice with an XXY karyotype and cryptorchid testes appeared spontaneously in a colony. The animals were H-Y antigen-positive, and had elevated serum levels of follicle-stimulating (FSH) and luteinizing (LH) hormones. Testes of the affected mice we