Results 181 to 190 of about 104,321 (292)

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

Andrology, EarlyView.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret, Aaran H. Patel, Elisabeth Daniels, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source

Evidence for <italic>sult1st6y</italic> as a Major Candidate Sex-Determining Gene in Pacific Bluefin Tuna.

Sex Dev
Hayashida T, Soma S, Kazeto Y, Nakamura Y.   +3 more
europepmc   +1 more source

Evolutionary constraints on anuran melanin for 45 million years. [PDF]

iScience
Falk D, Quigley A, Carazo Del Hoyo B, Rossi V, Webb SM, Wings O, McNamara ME.   +6 more
europepmc   +1 more source

Luteinizing hormone receptor knockout mouse: What has it taught us?

Andrology, EarlyView.
Abstract Luteinizing hormone (LH), along with its agonist choriongonadotropin (hCG) in humans, is the key hormone responsible for the tropic regulation of the gonadal function. LH and hCG act through their cognate receptor, the luteinizing hormone/choriongonadotropin receptor (LHCGR; more appropriately LHR in rodents lacking CG), located in the testis ...
Ilpo T. Huhtaniemi
wiley   +1 more source

Thiamine Allocation and Deficiency Status Throughout the Life Cycle of Cod. [PDF]

Ecol Evol
Hauber MM, Todisco V, Nordahl O, Tibblin P, Fridolfsson E, Kärvegård E, Hylander S.   +6 more
europepmc   +1 more source

The use of deidentified organ donor testes for research

Andrology, EarlyView.
Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova, Marnie W. Skinner, Juliana I. Candelaria, Stephen R. Wellard, Philip W. Jordan   +4 more
wiley   +1 more source

Physiological Mechanisms and Life History Trade-Offs in Salmonids Shape In-Tissue Correlations of an Essential Micronutrient. [PDF]

Ecol Evol
Ejsmond MJ, Todisco V, Hauber MM, Hindar K, Hylander S.   +4 more
europepmc   +1 more source

Folding, misfolding, and regulation of intracellular traffic of G protein‐coupled receptors involved in the hypothalamic–pituitary–gonadal axis

Andrology, EarlyView.
Abstract Background G protein‐coupled receptors are a large and functionally diverse family of membrane receptors involved in a number of biological processes. Like other proteins, G protein‐coupled receptors need to be properly folded in order to traffic to the plasma membrane and interact with agonist.
Alfredo Ulloa‐Aguirre, Ross C. Anderson, Teresa Zariñán, Rubén Gutiérrez‐Sagal, Eduardo Jardón‐Valadez, Claire L. Newton   +5 more
wiley   +1 more source

“Tragic and Glorious Pages”: The Evolution of Intersex Rights in Russia and Reframing Law and Tradition to Advance Reform [PDF]

, 2019
Meyers, Maggie J.
core   +1 more source

Mixed Gonadal Dysgenesis: A Comprehensive Review of Clinical Spectrum, Diagnostic Strategies, and Management Approaches. [PDF]

Clin Endocrinol (Oxf)
Giri D, Yewale S, Hickingbotham H, Williams C, Shalaby M, Alderson J, Park J.   +6 more
europepmc   +1 more source