Results 121 to 130 of about 61,018 (259)

Adenomatoid Tumor of the Epididymis [PDF]

open access: yes, 1959
We reported a case of the tumor of left epididymis, histologically adenomatoid tumor. 50 year old male complained 9 painless swelling of left scrotal content, surgically treated.
島崎, 淳, 片山, 喬, 百瀬, 剛一
core  

Update on cellular expression and function of ANO1 channels in urethral smooth muscle

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Activation of ANO1 channels and resulting Cl− efflux are suggested to modulate urethral smooth muscle contractility by enhancing Ca2+ influx via voltage‐dependent Ca2+ entry and resulting contraction in urethral smooth muscle cells.
Bernard T. Drumm, Neha Gupta
wiley   +1 more source

Mesenteric Panniculitis Radiological Findings of Two Rare Cases [PDF]

open access: yesDüzce Tıp Fakültesi Dergisi, 2015
Majority of the extratesticular masses are benign. And majority of these are comprised by lipomas and adenomatoid tumors. Adenomatoid tumor is a rare benign tumor of mesothelial origin.
Hüseyin Aydın
doaj  

Ultrastructure of the reproductive system of the black swamp snake (\u3ci\u3eSeminatrix pygaea\u3c/i\u3e). Part III. The sexual segment of the male kidney. [PDF]

open access: yes, 2002
In mature male snakes and lizards, a distal portion of the nephron is hypertrophied in relation to its appearance in females and immature males. This sexual segment of the male kidney apparently provides seminal fluid that is mixed with sperm and ...
Sever, David M.
core   +1 more source

Chronic Low‐Dose Unsymmetrical Dimethylhydrazine Exposure in Rats: Multiorgan Mechanisms and Biomarker Identification

open access: yesJournal of Applied Toxicology, Volume 46, Issue 6, Page 1987-2002, June 2026.
ABSTRACT Unsymmetrical dimethylhydrazine (UDMH), a highly toxic rocket propellant with known multiorgan effects, requires urgent characterization of its chronic low‐dose toxicity. Using an integrated approach including exploratory transcriptomics (n = 3/group) and metabolomic (n = 4/group) approaches in male Sprague–Dawley rats exposed to high‐dose ...
Fuzhou Liu   +6 more
wiley   +1 more source

Chronic Hypoxia Disrupts Spermatogenesis Through ASXL2–EZH2–Mediated Microtubule Destabilization

open access: yesAdvanced Science, Volume 13, Issue 26, 8 May 2026.
This study reveals the mechanism by which chronic hypoxia impairs spermatogenesis via the ASXL2–EZH2 axis, hindering the transition of spermatids from round to elongated forms. Key findings reveal that under hypoxic conditions, downregulated ASXL2 expression reduces EZH2 binding to the CEP162 promoter, leading to decreased H3K27me3 modification and ...
Jun Yin   +11 more
wiley   +1 more source

Scrotal Abscess Mimicking Fixed Drug Eruption Under Ibuprofen Therapy: A Diagnostic Pitfall

open access: yesClinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Concurrent NSAID therapy can pharmacologically mask early scrotal abscess, generating a presentation that fulfills clinical and historical criteria for fixed drug eruption. Ibuprofen simultaneously acts as a recognized causative agent and suppresses infectious inflammatory signs.
Youssef Maachi   +6 more
wiley   +1 more source

Toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in the developing male Wistar(Han) rat II: chronic dosing causes developmental delay [PDF]

open access: yes, 2007
We have investigated whether fetal exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) causes defects in the male reproductive system of the rat, using chronically exposed rats to ensure continuous exposure of the fetus. 5-6 week old rats were exposed
Bell, David Robert   +11 more
core   +1 more source

A Case of Testicular Malakoplakia With Markedly High Signal Intensity on Fat‐Suppressed T1‐Weighted Images

open access: yesIJU Case Reports, Volume 9, Issue 3, May 2026.
ABSTRACT Introduction Testicular malakoplakia is a very rare, chronic granulomatous inflammatory condition that frequently resembles testicular malignancy on imaging studies. Here, we report a case of testicular malakoplakia with characteristic magnetic resonance imaging (MRI) findings and present a brief review of the literature.
Fumiko Yagi   +8 more
wiley   +1 more source

Molecular Investigations on Angiogenesis and Oxidative Stress in Roe Deer (Capreolus capreolus) Bucks' Testes Throughout the Reproductive Cycle

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 4, Page 351-360, May 2026.
ABSTRACT Animals with seasonal reproductive cycles, as the Roe deer (Capreolus capreolus), have developed mechanisms to synchronize reproduction with the environmental cycle in order to optimize reproductive success through melatonin. Angiogenesis and oxidative stress are key processes in spermatogenesis, contributing to testicular remodeling and ...
Ilaria Troisio   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy