Changes in ovaries and uterus after aglepristone administration in the third week of luteal phase of non-pregnant bitches. [PDF]
The mechanism of aglepristone action in the placentation time in the bitch remains unclear. The aim of this study was to describe the mechanism by which aglepristone influences ovaries and uterus and to measure the levels of steroid sex hormones in non ...
Kamil Kacprzak +5 more
doaj +1 more source
Human amniotic fluid glycoproteins expressing sialyl Lewis carbohydrate antigens stimulate progesterone production in human trophoblasts in vitro [PDF]
Background: Progesterone is thought to mediate immune modulator effects by regulating uterine responsiveness. The aim of the study was to clarify the effect of transferrin and glycodelin A (former name PP14) as sialyl Lewis X-expressing glycoproteins on ...
Annett Streu +24 more
core +1 more source
Overexpression of Androgen, Oestrogen and Progesterone Receptors in Skin Lesions of Becker’s Naevus
Becker’s naevus is androgen-dependent. The aim of this study was to investigate whether oestrogen and progesterone receptors are involved in this disorder.
Ping Sheng +6 more
doaj +1 more source
MicroRNAs and Progesterone Receptor Signaling in Endometriosis Pathophysiology
Endometriosis is a significant disease characterized by infertility and pelvic pain in which endometrial stromal and glandular tissue grow in ectopic locations.
Warren B. Nothnick
doaj +1 more source
Placental weight and mortality in premenopausal breast cancer by tumor characteristics [PDF]
Placental weight may be regarded as an indirect marker of hormone exposures during pregnancy. There is epidemiological evidence that breast cancer mortality in premenopausal women increases with placental weight in the most recent pregnancy.
Adolfsson, J. +6 more
core +1 more source
Rodent Models of Non-classical Progesterone Action Regulating Ovulation
It is becoming clear that steroid hormones act not only by binding to nuclear receptors that associate with specific response elements in the nucleus but also by binding to receptors on the cell membrane. In this newly discovered manner, steroid hormones
Melinda A. Mittelman-Smith +3 more
doaj +1 more source
Steroid hormone bioavailability is controlled by the lymphatic system
The steroid hormone progesterone accounts for immune tolerance in pregnancy. Enhanced progesterone metabolism to 6α-OH-pregnanolone occurs in complicated pregnancies such as in preeclampsia with preterm delivery or intrauterine growth restriction, and in
Rahel Klossner +9 more
doaj +1 more source
The Association between Vitamin D Receptor Expression and Prolonged Overall Survival in Breast Cancer. [PDF]
Summary In this study, we analyzed vitamin D receptor (VDR) expression and survival in a breast cancer patient cohort of 82 breast cancer patients. Immunohistochemical analysis was possible in 91.5% of the patients (75/82). Staining was evaluated using
Berger U +13 more
core +2 more sources
Steroids, Pregnancy and Fetal Development
Maternal glucocorticoids critically rise during pregnancy reaching up to a 20-fold increase of mid-pregnancy concentrations. Concurrently, another steroid hormone, progesterone, increases.
Maria Emilia Solano, Petra Clara Arck
doaj +1 more source
Membrane Progesterone Receptors (mPRs/PAQRs) Are Going beyond Its Initial Definitions
Progesterone (PRG) is a key cyclical reproductive hormone that has a significant impact on female organs in vertebrates. It is mainly produced by the corpus luteum of the ovaries, but can also be generated from other sources such as the adrenal cortex ...
Justin Aickareth +4 more
doaj +1 more source

