Results 171 to 180 of about 67,370 (309)

Body size of male Atlantic salmon (Salmo salar L.) at introduction of a 5‐week LD12:12 winter signal influences their decision to mature early or smoltify

Journal of Fish Biology, EarlyView.
Abstract Sexual maturation of male Atlantic salmon post‐smolts (‘jacking’) is undesired in aquaculture and seems to occur due to the intensification in modern facilities. Maturation depends on internal and external factors (temperature, photoperiod, feed availability, energy levels, body size, genetic background) that act on the brain‐pituitary‐gonad ...
Enrique Pino‐Martinez, Kristine F. Staveland, Mitchell S. Fleming, Pablo Balseiro, Cindy Pedrosa, Sigurd O. Handeland   +5 more
wiley   +1 more source

Pituitary Gland Metastases As the Initial Presentation of Lung Adenocarcinoma: A Case Report. [PDF]

Cureus
Russo AE, Johnson H, Jordan Bruno X, Anker CJ, Rehman H.   +4 more
europepmc   +1 more source

Expression of corticoid‐regulatory genes in the gills of Atlantic salmon (Salmo salar) parr and smolt and during salinity acclimation

Journal of Fish Biology, EarlyView.
Abstract In teleost fishes, cortisol is the major corticoid and has both glucocorticoid and mineralocorticoid actions. However, how fish tissues discriminate between these distinct corticosteroid actions is unclear. In mammals, the major factors responsible for intracellular corticosteroid regulation are glucocorticoid receptors (grs) and the ...
Makoto Kusakabe, Takashi Yada, Graham Young, Amy M. Regish, Stephen D. McCormick   +4 more
wiley   +1 more source

Biological poisons targeting the pituitary gland: insights across the five kingdoms. [PDF]

Front Endocrinol (Lausanne)
Sanchis-Pascual D, Cámara Gómez R, Morillas-Amat P, Lara-Gálvez D, Pérez-Cervantes V, Masdeu-López-Cerón P, Merino-Torres JF.   +6 more
europepmc   +1 more source

Anterior Pituitary Gland Neoplasm [PDF]

, 2020
openaire   +1 more source

Proteomic analysis of the zone of degeneration at the mitosis–meiosis transition stage in wild‐caught male catshark (Scyliorhinus canicula), correlated with an unusually high‐water temperature in the English Channel

Journal of Fish Biology, EarlyView.
Abstract In the context of current global change, variations in water temperature are one of the environmental conditions with serious consequences for marine life, including reproductive processes. In the small spotted catshark Scyliorhinus canicula, spermatogenesis occurs in spermatocysts composed of synchronously developing germ cells associated ...
Fabian Jeanne, Stanislas Pilet, Sean Heighton, Benoît Bernay, Pascal Sourdaine   +4 more
wiley   +1 more source

Anterior Lobe of the Pituitary Gland [PDF]

, 2020
openaire   +1 more source

Prevalence of Antenatally Identified Lactation Risk Factors and Risk of Not Fully Breastfeeding at 6 to 8 Weeks Postpartum

Journal of Midwifery &Women's Health, EarlyView.
Introduction Several anatomical and endocrine factors have been linked to breastfeeding difficulties, yet there is limited evidence for their prevalence and associated postpartum breastfeeding outcomes. Knowledge of the prevalence and impact of nonmodifiable lactation risk factors can inform clinical care.
Sharon L. Perrella, Stuart A. Prosser, Philip Vlaskovsky, Donna T. Geddes   +3 more
wiley   +1 more source

Genetic requirement for Esrp1 and Esrp2 in vertebrate pituitary morphogenesis. [PDF]

Development
Carroll SH, Schafer S, Richman AS, Wang P, Ahsan MU, Tsay L, Wang K, Liao EC.   +7 more
europepmc   +1 more source

Hypersscretion of ACTH growth hormone and prolactin in a patient with pituitary adenoma [PDF]

, 1978
Fink, R., Müller, O. A., Scriba, Peter Christian, Werder, Klaus von   +3 more
core   +1 more source