Results 61 to 70 of about 61,503 (311)

Comparative Single‐Cell Transcriptomic Landscape Reveals the Regulatory Mechanisms of Lactation during Selective Breeding in Asian Water Buffalo

open access: yesAdvanced Science, EarlyView.
In this study, a comprehensive single‐cell transcriptome atlas of river and swamp buffalo, encompassing 12 tissues and 397,011 cells, is constructed. Differential expression analyses identify metabolic and secretory tissues and cell types that mediate the divergence of milk production.
Dongmei Dai   +13 more
wiley   +1 more source

The Anterior Pituitary Gland [PDF]

open access: yesJournal of Neuropathology and Experimental Neurology, 1984
Ajay S. Bhatnagar   +6 more
  +7 more sources

Diagnosis and Treatment of Pituitary Adenomas

open access: yesКреативная хирургия и онкология, 2020
Pituitary adenomas are among the most common primary intracranial tumours. They are predominantly benign and account for 10–15 % of all intracranial neoplasms. These tumours are divided into two subgroups: macroadenomas (> 1 cm) and microadenomas (<
O. A. Beylerli   +3 more
doaj   +1 more source

An expression and function analysis of the CXCR4/SDF-1 signalling axis during pituitary gland development.

open access: yesPLoS ONE, 2023
The chemokine SDF-1 (CXCL12) and its receptor CXCR4 control several processes during embryonic development such as the regulation of stem cell proliferation, differentiation, and migration.
Jose Mario Gonzalez-Meljem   +5 more
doaj   +1 more source

Hypopituitarism following traumatic brain injury [PDF]

open access: yes, 2015
Traumatic brain injury (TBI) is a worldwide public health problem and an important cause of hypopituitarism. The incidence of hypopituitarism following moderate to severe TBI varies in different studies and may occur as multiple or isolated hormonal
Attard, Carol, Vella, Sandro
core  

Characterization and Expression of Turkey Prolactin Regulatory Element Binding in the Anterior Pituitary Gland and Pancreas During Embryogenesis

open access: yesThe Journal of Poultry Science, 2016
The PRL regulatory element-binding (PREB) protein is a transcription factor that was originally cloned from the rat anterior pituitary gland and characterized as a regulator of the PRL promoter.
Gen Hiyama   +4 more
doaj   +1 more source

Identification and Profiling of Pituitary microRNAs of Sheep during Anestrus and Estrus Stages

open access: yesAnimals, 2020
MicroRNAs (miRNAs) are a class of small non-coding RNAs, molecules of 21 to 25 nucleotides in length, that regulate gene expression by binding to their target mRNA and play a significant role in animal development.
Yaseen Ullah   +14 more
doaj   +1 more source

Assessing Pubertal Timing, Duration, and Related Characteristics in ASXL‐Related Disorders: A Cross‐Sectional Caregiver Survey Analysis

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Limited studies have been conducted on pubertal development in populations with pre‐existing medical conditions. More than 20‐fold increased risk of early puberty has been reported in neurodevelopmental disorders; however, this is a heterogeneous group.
Amanda Piring   +4 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  

The Colour Changes In Lizards, Particularly In Phrynosoma [PDF]

open access: yes, 1938
The activities of the melanophore system of Phrynosoma in comparison with that of Chamaeleo may be stated categorically in the following way. I. The blanching of Phrynosoma blainvillii is due (1) to the action of its concentrating nerve-fibres on ...
Parker, G. H.
core  

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