Results 141 to 150 of about 2,389,640 (367)

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

open access: yesBMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu   +7 more
wiley   +1 more source

Polymorphism of the tumor necrosis factor beta gene in systemic lupus erythematosus [PDF]

open access: yes, 1993
We investigated the Nco I restriction fragment length polymorphism (RFLP) of the tumor necrosis factor beta (TNFB) gene in 173 patients with systemic lupus erythematosus (SLE), 192 unrelated healthy controls, and eleven panel families, all of German ...
Albert, E. D.   +6 more
core   +1 more source

Absence of uterus and presence of verumontanum in a 46 XX patient with Congenital adrenal hyperplasia reared as male: A case report with literature review

open access: yesUrology Case Reports
Congenital adrenal hyperplasia (CAH) is an inherited disorder causing adrenal hormone imbalance and organ overgrowth, leading to phenotype-genotype mismatches.
Rawa Bapir   +9 more
doaj  

Phenotype and genotype characteristics of Indonesian 21-hydroxylase deficient patients

open access: yesPaediatrica Indonesiana, 2007
Background Congenital adrenal hyperplasia (CAH) is the most common cause of ambiguous genitalia in children and 90-95% cases show 21-hydroxylase deficiency.
Atiek Widya Oswari   +5 more
doaj   +1 more source

Cuproplasia and cuproptosis, two sides of the coin

open access: yesCancer Communications, EarlyView.
Abstract Copper is an essential micronutrient in the human body, mainly acting as a crucial cofactor required for a wide range of physiological processes across nearly all cell types. Recent advances revealed that tumor cells seize copper to fulfill their rapid proliferation, metastasis, immune evasion, and so on by reprogramming the copper regulatory ...
Kaizhong Lu   +4 more
wiley   +1 more source

Effects of chronic cirrhosis induced by intraperitoneal thioacetamide injection on the protein content and Michaelis–Menten kinetics of cytochrome P450 enzymes in the rat liver microsomes

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 132, Issue 2, Page 197-210, February 2023., 2023
Abstract Chronic intraperitoneal injection of thioacetamide (TAA) in rats has been used as an animal model of human cirrhosis to study the effects of the disease on drug metabolism. However, TAA inhibits P450 enzymes directly and independently of cirrhosis. We investigated the effects of chronic cirrhosis in rats, induced by 10 weeks of intraperitoneal
Devaraj Venkatapura Chandrashekar   +3 more
wiley   +1 more source

Copper in cancer: friend or foe? Metabolism, dysregulation, and therapeutic opportunities

open access: yesCancer Communications, EarlyView.
Abstract Copper, one of the essential nutrients for the human body, acts as an electron relay in multiple pathways due to its redox properties. Both deficiencies and excesses of copper lead to cellular fragility. Therefore, it can manifest pro‐ and anti‐cancer properties in tumors. Therefore, it is crucial to clarify the copper activity within the cell.
Dan Shan   +13 more
wiley   +1 more source

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