Results 1 to 10 of about 2,548,577 (237)

Progesterone receptors, their isoforms and progesterone regulated transcription [PDF]

open access: yesMolecular and Cellular Endocrinology, 2012
This review discusses mechanisms by which progesterone receptors (PR) regulate transcription. We examine available data in different species and tissues regarding: (1) regulation of PR levels; and (2) expression profiling of progestin-regulated genes by total PRs, or their PRA and PRB isoforms.
Britta M, Jacobsen, Kathryn B, Horwitz
openaire   +3 more sources

Endometrial Progesterone and Estrogen Receptors in Relation to Hormonal Levels in Women with Unexplained Recurrent Miscarriage [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2023
Objective Recurrent miscarriage has been linked to hormonal disturbance due to dysregulation of its receptors rather than to the availability of the hormone.
Ihab Adel Gomaa   +4 more
doaj   +1 more source

The Role of Progesterone Receptors in Breast Cancer

open access: yesDrug Design, Development and Therapy, 2022
The progesterone receptor (PR) modulates estrogen receptors α (ERα) action in breast cancer; it is an upregulated target gene of ER, and its expression is dependent on estrogen.
Zhuoying Li   +4 more
semanticscholar   +1 more source

Immunohistochemical expression of progesterone receptor and C-erb-B2 in cervical squamous cell carcinoma and epithelial dysplasia [PDF]

open access: yesJournal of Clinical and Investigative Surgery, 2021
Objective. We aimed to demonstrate whether the immunohistochemical expression of C-erb-B2 and progesterone receptors are valuable in the diagnosis of intraepithelial cervical neoplasia and squamous cell carcinoma. Methods and Results.
Emine Zeynep Tarini   +1 more
doaj   +1 more source

Progestin receptor-mediated reduction of anxiety-like behavior in male rats. [PDF]

open access: yesPLoS ONE, 2008
BACKGROUND: It is well known progesterone can have anxiolytic-like effects in animals in a number of different behavioral testing paradigms. Although progesterone is known to influence physiology and behavior by binding to classical intracellular ...
Catherine J Auger, Robin M Forbes-Lorman
doaj   +1 more source

Analysis of the molecular subtypes of preoperative core needle biopsy and surgical specimens in invasive breast cancer [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2020
Background Accurate molecular classification of breast core needle biopsy (CNB) tissue is important for determining neoadjuvant systemic therapies for invasive breast cancer.
Ye Sul Jeong   +5 more
doaj   +1 more source

Expression of female sex hormone receptors and its relation to clinicopathological characteristics and prognosis of lung adenocarcinoma [PDF]

open access: yesJournal of Pathology and Translational Medicine, 2020
Background Adenocarcinoma (ADC) of the lung exhibits different clinicopathological characteristics in men and women. Recent studies have suggested that these differences originate from the expression of female sex hormone receptors in tumor cells.
Jin Hwan Lee   +2 more
doaj   +1 more source

Immunohistochemical detection of estrogen and progesterone receptors in the human lacrimal gland [PDF]

open access: yesArchives of Biological Sciences, 2011
The nature and extent of estrogen and progesterone action on the lacrimal gland is not known, and neither are the targets for their action. Immunohistochemical detection of estrogen and progesterone receptors in the human lacrimal glands in both sexes
Gligorijević Jasmina   +2 more
doaj   +1 more source

Roles of Progesterone, Testosterone and Their Nuclear Receptors in Central Nervous System Myelination and Remyelination

open access: yesInternational Journal of Molecular Sciences, 2020
Progesterone and testosterone, beyond their roles as sex hormones, are neuroactive steroids, playing crucial regulatory functions within the nervous system. Among these, neuroprotection and myelin regeneration are important ones.
A. Ghoumari   +4 more
semanticscholar   +1 more source

The Neandertal Progesterone Receptor [PDF]

open access: yesMolecular Biology and Evolution, 2020
Abstract The hormone progesterone is important for preparing the uterine lining for egg implantation and for maintaining the early stages of pregnancy. The gene encoding the progesterone receptor (PGR) carries introgressed Neandertal haplotypes with two missense substitutions and a mobile Alu element.
Hugo Zeberg, Janet Kelso, Svante Pääbo
openaire   +2 more sources

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