Results 51 to 60 of about 98,362 (270)

First in vivo evaluation of a potential SPECT brain radiotracer for the gonadotropin releasing hormone receptor

open access: yesBMC Research Notes, 2018
Objectives In vivo evaluations of a gonadotropin releasing hormone-receptor single photon emission computed tomography radiotracer for non-invasive detection of gonadotropin releasing homone-receptors in brain.
Richard Fjellaksel   +7 more
doaj   +1 more source

Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope

open access: yesAnimal Research and One Health, EarlyView.
FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad   +7 more
wiley   +1 more source

Early preclinical work with gonadotropin-releasing hormone analogues

open access: yesF&S Reports, 2023
In this article, I provide a narrative remembrance of the many early proof-of-concept studies that were performed at the Jones Institute for Reproductive Medicine in the late 1980s and early 1990s. A group, led by the late Dr.
Keith Gordon, Ph.D.
doaj   +1 more source

At the transition from invertebrates to vertebrates a novel GnRH-like peptide emerges in amphioxus

open access: yes, 2014
This work was supported by a grant from the Canadian Natural Sciences and Engineering Council (NSERC).Gonadotropin-releasing hormone (GnRH) is a critical reproductive regulator in vertebrates.
Roch, Graeme   +2 more
core   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

open access: yesBMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang   +6 more
wiley   +1 more source

Molecular Mechanisms of Dysregulated LH and FSH Secretion in Human Reproductive Failure

open access: yesBiomedicines
Several reproductive issues in both men and women are caused by changes in the pulsatile secretion of luteinizing hormone (LH) and follicle-stimulating hormone (FSH).
Athanasios Zikopoulos   +9 more
doaj   +1 more source

Role of SoxE transcription factors in development and disease

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Sox8, Sox9, and Sox10 arose by multiple rounds of genome duplications from a single SoxE gene in ancestral vertebrates. In this review, we will briefly discuss the molecular structure and function of SoxE transcription factors and their evolutionary origin. We will then discuss their expression, function, and developmental disorders.
Merin Lawrence, Gerhard Schlosser
wiley   +1 more source

The role of GnRH metabolite, GnRH-(1-5), in endometrial cancer

open access: yesFrontiers in Endocrinology, 2023
From the time of its discovery and isolation in the mammalian hypothalamus, the decapeptide, gonadotropin-releasing hormone (GnRH), has also been found to be expressed in non-hypothalamic tissues and can elicit a diverse array of functions both in the ...
Madelaine J. Cho-Clark   +2 more
doaj   +1 more source

Anosmin-1 modulates fibroblast growth factor receptor 1 signaling in human gonadotropin-releasing hormone olfactory neuroblasts through a heparan sulfate-dependent mechanism

open access: yes, 2004
Defects of either anosmin-1 or fibroblast growth factor receptor 1 (FGFR1) are known to underlie hereditary Kallmann's syndrome (KS), a human disorder of olfactory and gonadotropin-releasing hormone (GnRH) neuronal ontogeny.
Guimond, S   +17 more
core   +1 more source

Antibodies Against Gonadotropin-Releasing Hormone in Patients with Posterior Laryngitis [PDF]

open access: yes, 2013
Patients with functional gastrointestinal disorders express antibodies against gonadotropin-releasing hormone (GnRH) in serum. One common cause of posterior laryngitis (PL) is extra-esophageal reflux, but a functional etiology has also been suggested ...
Nordin Fredrikson, Gunilla,   +12 more
core   +1 more source

Home - About - Disclaimer - Privacy