Results 111 to 120 of about 76,273 (258)

The proteomic differences and expression of fatty acid‐binding protein 6 (FABP6) associated with gastrointestinal injury in horses with oral administration of a clinical dose of phenylbutazone

open access: yesEquine Veterinary Journal, Volume 58, Issue 3, Page 845-856, May 2026.
Abstract Background Phenylbutazone (PBZ) can potentially induce gastrointestinal ulceration, and early detection of PBZ‐induced gastroenteropathy will be useful for the diagnosis, treatment, and prevention of PBZ toxicity. Objectives To identify putative proteins associated with equine gastric ulcer syndrome after clinical dose (4.4 mg/kg ...
Ruethaiwan Vinijkumthorn   +6 more
wiley   +1 more source

Neonatal Screening for Congenital Adrenal Hyperplasia in Turkey: Outcomes of Extended Pilot Study in 241,083 Infants

open access: yesJCRPE, 2020
Objective:Turkish Directorate of Public Health introduced the first pilot screening program for congenital adrenal hyperplasia (CAH) in four Turkish cities in 2017, and in 2018 extended the program, with a slight change in screening strategy, to fourteen
Tülay Güran   +17 more
doaj   +1 more source

3D model of amphioxus steroid receptor complexed with estradiol [PDF]

open access: yes, 2009
The origins of signaling by vertebrate steroids are not fully understood. An important advance was the report that an estrogen-binding steroid receptor [SR] is present in amphioxus, a basal chordate with a similar body plan as vertebrates.
David J. Chang, Michael E. Baker
core   +2 more sources

Functional Role of COP1 Gene in Hepatocellular Carcinoma Lipid Metabolism and Stemness

open access: yesGenes to Cells, Volume 31, Issue 3, May 2026.
COP1 promotes HCC lipid metabolism and stemness via the functional interaction with AKR1D1 and TMEM65 genes, respectively, indicating its potential as a therapeutic target for treating primary HCC and preventing metastasis and/or recurrence. ABSTRACT We have previously defined the constitutive photomorphogenic protein 1 (COP1) gene as a therapeutic ...
Eun‐Hye Jeon   +8 more
wiley   +1 more source

Assay of steroids by liquid chromatography–tandem mass spectrometry in monitoring 21-hydroxylase deficiency

open access: yesEndocrine Connections, 2018
Immunoassays of steroid hormones are still used in the diagnosis and monitoring of patients with congenital adrenal hyperplasia. However, cross-reactivity between steroids can give rise to falsely elevated steroid levels.
Sandra R Dahl   +5 more
doaj   +1 more source

Perfil característico das atividades 17-hidroxilase e 17,20-liase reveladas por meio do metaboloma de esteroides urinários de pacientes com deficiência de CYP17 [PDF]

open access: yes, 2010
OBJECTIVES: (1) Characterize serum (S) and urinary (U) steroid metabolites in complete CYP17 deficiency (cCYP17D); (2) analyze the relative 17α-hydroxylase (17OH) and 17,20-lyase (17,20L) activities in vivo; and (3) comparedata from the two most ...
Auchus, Richard J.   +3 more
core   +3 more sources

Genetic obesity increases pancreatic expression of mitochondrial proteins which regulate cholesterol efflux in BRIN-BD11 insulinoma cells [PDF]

open access: yes, 2019
Pancreatic β-cells are sensitive to fluctuations in cholesterol content, which can damage the insulin secretion pathway, contributing to the aetiology of type 2 diabetes mellitus.
Caridis, Anna Maria   +4 more
core   +1 more source

Amenorrhea Due to Defects in Steroid Biosynthesis [PDF]

open access: yes, 1975
Amenorrhea as the first manifestation of a steroid biosynthetic defect is rather unusual. The common forms of congenital adrenal hyperplasia are classic examples of steroid biosynthetic defects.
Mathur, Rajesh S., Williamson, H. Oliver
core   +1 more source

Resonance Raman Spectroscopy of the Oxygenated Intermediates of Human CYP19A1 Implicates a Compound I Intermediate in the Final Lyase Step [PDF]

open access: yes, 2014
CYP19A1, or aromatase, a cytochrome P450 responsible for estrogen biosynthesis in humans, is an important therapeutic target for the treatment of breast cancer.
Kincaid, James R.   +3 more
core   +2 more sources

Estrone and estradiol concentrations in human ovaries, testes, and adrenals during the first two years of life [PDF]

open access: yes, 1987
To determine the origin of estrogens in infant blood, we measured estrone (E1) and estradiol (E2) in the gonads of 50 girls and 64 boys who died suddenly between birth and 2 yr of age as well as in the adrenals of 18 of these infant girls and 16 of the ...
Bidlingmaier, F.   +4 more
core   +1 more source

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