Results 81 to 90 of about 164,592 (238)
Cladistics, Volume 42, Issue 1, Page 25-45, February 2026.Abstract Advances in Macrodasyida (Gastrotricha) phylogenetics, fuelled by new species discoveries and molecular data, are reshaping taxonomic classifications. Molecular analyses suggest polyphyly in Cephalodasyidae and Macrodasyidae, yet insufficient sampling continues to obscure precise relationships.
Agata Cesaretti +3 more
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Sex‐dependent role of 20‐HETE synthesis in outcome from ischemic stroke in rats
Physiological Reports, Volume 14, Issue 3, February 2026.Abstract The lipid mediator 20‐HETE is produced by ω‐hydroxylation of arachidonic acid mediated by cytochrome P450 (CYP) enzymes including CYP4A, which has four distinct isoforms in rodents. Several laboratories demonstrated that 20‐HETE synthesis inhibition reduces infarct volume following middle cerebral artery occlusion (MCAO) in male animals. Here,
Rongrong Zhang +4 more
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Cholinergic transmission in vas deferens
General Pharmacology: The Vascular System, 1983 Prazosin, haloperidol, propranolol or timolol had no effect on the electrically evoked muscular twitch. Atropine was able to antagonize competitively acetylcholine (pA2 = 9.29 +/- 0.30). The muscular twitch of the Octodon degus vas deferens was only partially abolished by atropine (53.2 +/- 0.72).
Bustos, E., Miranda, H., Paeile, C.
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Partial duplication of vas deferens: How important is it?
Journal of Indian Association of Pediatric Surgeons, 2010 This study reports a 1-year-old boy with unilateral partial duplication of vas deferens, diagnosed during surgery for undescended testis. Pediatric surgeons need to be aware of this kind of anomaly in order to avoid injury to this vital structure.
A. Karaman +3 more
semanticscholar +1 more source
Brazilian Archives of Biology and Technology, 2006 The present study describes the structure of the testes and vas deferens of the red-clawed mangrove tree crab, Goniopsis cruentata. Testes and vas deferens were fixed with cold Bouin's solution and submitted to histological routine examinations.
Tatiane Martins Garcia +1 more
doaj +1 more source
Aquaculture Reports, 2019 Understanding the annual dynamic of gametes in crayfish is useful for successful management of crayfish population. The annual variations in spermatozoa content of vas deferens, gonado-somatic index (GSI), hepatosomatic index (HSI), vas deferens index ...
Ardavan Farhadi +1 more
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Descent of mesonephric duct to the final position of the vas deferens in human embryo and fetus [PDF]
, 2016 Zhe Wu Jin +5 more
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Vasitis: a clinical confusion diagnosis with inguinal hernia
International Brazilian Journal of UrologyVasitis or inflammation of the vas deferens is a rarely described condition categorized as either generally asymptomatic vasitis nodosa or the acutely painful infectious vasitis. Vasitis nodosa, the commonly described inflammation of the vas deferens, is
Chunhsuan Lin, Tsung-yi Huang
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Intra-vas deferens injection of styrene maleic anhydride gel for male contraception: Is it safe? [PDF]
, 2002 Alpana Singh
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Citation: 'vas deferens' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.11358 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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