Results 71 to 80 of about 821,910 (380)

Preliminary studies on hypophysation technique of induced breeding of Clarias lazera [PDF]

open access: yes, 1983
Fry supply is still the most serious problem yet to be solved in the culture of Clarias lazera in ponds. The object of the experiment is to compare the effect of fresh pituitary extract with that of the synthetic hormone with a view to determining the ...
Ebietomiye, F.O., Ojo, E.O.
core  

Endometrial Assembloid Model Reveals Endometrial Gland Development Regulation by Estradiol‐Driven WNT7B Suppression

open access: yesAdvanced Science, EarlyView.
This study developed a 3D endometrial assembloid model to study how uterine glands form and develop. They discovered key interactions between different cell types and identified WNT7B as a regulator controlled by estradiol‐mediated TGFβ1‐VDR interaction.
Xintong Li   +12 more
wiley   +1 more source

Onset, timing, and exposure therapy of stress disorders: mechanistic insight from a mathematical model of oscillating neuroendocrine dynamics [PDF]

open access: yes, 2016
The hypothalamic-pituitary-adrenal (HPA) axis is a neuroendocrine system that regulates numerous physiological processes. Disruptions in the activity of the HPA axis are correlated with many stress-related diseases such as post-traumatic stress disorder (
Chou, Tom   +2 more
core   +3 more sources

Cellular and molecular specificity of pituitary gland physiology.

open access: yesPhysiological Reviews, 2012
The anterior pituitary gland has the ability to respond to complex signals derived from central and peripheral systems. Perception of these signals and their integration are mediated by cell interactions and cross-talk of multiple signaling transduction ...
Carolina Perez-Castro   +4 more
semanticscholar   +1 more source

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

open access: yesAdvanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim   +6 more
wiley   +1 more source

A Miniature Flexible Coil for High-SNR MRI of the Pituitary Gland

open access: yesIEEE Access, 2022
Clinical magnetic resonance imaging (MRI) of the pituitary gland sometimes fails to detect small pituitary tumors due to limited signal-to-noise ratio (SNR) and spatial resolution.
Jiahao Lin   +7 more
doaj   +1 more source

The pituitary TGFb1 system as a novel target for the treatment of resistant prolactinomas [PDF]

open access: yes, 2016
Prolactinomas are the most frequently observed pituitary adenomas and most of themrespond well to conventional treatment with dopamine agonists (DAs).
Camilletti, María Andrea   +3 more
core   +2 more sources

Pituitary gland development: an update.

open access: yesEndocrine Development, 2012
The embryonic development of the pituitary gland involves a complex and highly spatio-temporally regulated network of integrating signalling molecules and transcription factors.
Rodrigo E. Bancalari   +3 more
semanticscholar   +1 more source

Development of Endogenous Protein Probes for Characterizing Surface Proteins and Cellular Interactors of Extracellular Vesicles

open access: yesAdvanced Science, EarlyView.
The proximity labeling enzyme APEX2 is displayed on extracellular vesicle (EV) surfaces via genetic fusion with EV‐sorting scaffolds, enabling in situ biotinylation of native surface proteins, adsorbed corona components, and interacting cellular proteins.
Wenyi Zheng   +5 more
wiley   +1 more source

VASCULAR PATHWAYS OF THE PITUITARY GLAND IN DONKEYS

open access: yesThe Iraqi Journal of Veterinary Medicine, 1998
The vascular pathways of the pituitary gland in the donkeys was studied. The contribution of the arterial blood supply of the pituitary gland was described.
Thamer Abod Al-Dbag
doaj  

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