PMID: 9159239Jan 1, 1996Paper

Corticotropin releasing hormone (CRH) in normal and pregnant uterus: physiological implications

Frontiers in Bioscience : a Journal and Virtual Library
E ZoumakisA Gravanis

Abstract

Corticotropin-releasing hormone, is a hypothalamic neuropeptide, responsible not only for the endocrine but also the autonomic, immunological and behavioural responses of mammalian organisms to stress. CRH is also expressed in female reproductive tissues, such as placenta and uterus. Multiple sites within the pregnant uterine cavity express the CRH gene, including the trophoblasts, fetal membranes (chorion, amnion) and decidua. The trophoblastic syncytium appears to be the major source of placental CRH. It is postulated that placental CRH influences the HPA axis of either mother or fetus and participates at the initiation of labour. Recent findings show that human and rat uterus express the CRH gene. Epithelial cells of both species are the main source of endometrial CRH, while stroma does not seem to express it, unless it differentiates to decidua. Estrogens and glucocorticoids inhibit and prostaglandin E2 stimulates the promoter of human CRH gene in transfected human endometrial cells, suggesting that endometrial CRH gene expression is under the control of these agents. Moreover, in rats, endometrial CRH expression is significantly higher at the implantation sites, compared to that at the inter-implantation uterine regions. G...Continue Reading

Citations

Oct 14, 2000·Journal of Perinatal Medicine·E F FunaiT H Finlay
Nov 1, 2016·Reproduction : the Official Journal of the Society for the Study of Fertility·Chulin YuSheng Cui
Apr 5, 2014·Frontiers in Neuroendocrinology·Christopher L Coe, Gabriele R Lubach
Jul 10, 2003·Clinics in Laboratory Medicine·Charles J Lockwood

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.