Results 71 to 80 of about 42,895 (279)

Cystic appendix epididymis: a sonomorphologic study

, 2005
We aimed to describe the morphologic characteristics of the appendix epididymis that appears cystic on ultrasound (US) examinations. Two hundred and seventy-two patients (544 testes) were examined by US for various scrotal complaints.
Kantarci, Fatih, Mihmanli, I, Adaletli, I, OZER, H   +3 more
core   +1 more source

Ovarian Cancer: Epidemiology, Disease Mechanisms, New Diagnosis and Treatment Strategies, and Research Directions

iNew Medicine, EarlyView.
ABSTRACT Ovarian cancer (OC) continues to be the deadliest gynecological malignancy and a significant cause of cancer‐related mortality among women worldwide. Standard treatment strategies typically entail platinum‐based chemotherapy in conjunction with cytoreductive surgery.
Zunera Khalid, Weirong Fan, Farah Nazir, Yixiang Xing, Tengchuan Jin   +4 more
wiley   +1 more source

Automatic nuclei segmentations in near-isotropic, reconstructed volume electron microscopy (FIB-SEM) of mouse epididymis (jrc_mus-epididymis-1) model

Model description: Cellpose 2.0 was trained on nuclei from 24 2D slices from jrc_mus-epididymis-1.Architecture: Cellpose 2.0Input voxel size (nm): 128 x 128 x 128 (x, y, z)Output voxel size (nm): 128 x 128 x 128 (x, y, z)Classes trained on: NucleusGPU ...
Aubrey Weigel (9302851), CellMap Project Team (14322654)   +1 more
core   +1 more source

Paternal Exposure to the Neonicotinoid Pesticide Clothianidin Alters Sperm MicroRNA Profiles in Mice and Intergenerationally Reduces Locomotor Activity in Male Offspring

Journal of Applied Toxicology, EarlyView.
ABSTRACT Accumulating evidence suggests that paternal environmental factors have epigenetic effects on sperm and influence offspring. Neonicotinoid pesticides (NNs), which are widely used around the world, are known to affect offspring phenotypes through maternal exposure in mice, but the effect of the paternal exposure remains unknown.
Makiko Ito, Tetsushi Hirano, Sarika Nunobiki, Ayano Yoshimoto, Yukako Hara, Yuya Ishida, Sakura Yonoichi, Youhei Mantani, Toshifumi Yokoyama, Yoshiaki Tabuchi, Yoshinori Ikenaka, Nobuhiko Hoshi   +11 more
wiley   +1 more source

Donkey Epididymal Transport for Semen Cooling and Freezing

Animals, 2020
The objectives of this study were to assess the cooling and freezing of donkey epididymal semen harvested immediately after castration (Experiment 1, n = 4) or after the shipment (24 or 48 h) of epididymides attached to testicles (Experiment 2, n = 14 ...
Yamilka Lago-Alvarez, Giorgia Podico, Lorenzo G. Segabinazzi, Lais L. Cunha, Leonardo Barbosa, Carolyn E. Arnold, Fabio S. Lima, Luise T. King, Amy K. McLean, Igor F. Canisso   +9 more
doaj   +1 more source

Refined, automatic nuclei segmentations in near-isotropic, reconstructed volume electron microscopy (FIB-SEM) of mouse epididymis (jrc_mus-epididymis-1)

Segmentation description: Nuclei segmentations in jrc_mus-epididymis-1 using Cellpose 2.0 with minimal manual corrections.Software: Cellpose 2.0Software DOI: https://doi.org/10.1038/s41592-022-01663-4GPU: RTX A6000RAM: 256.0 GiBLabel voxel size (nm): 64 ...
Aubrey Weigel (9302851), David Ackerman (15452156), Jeff Rhoades (18114674), Yurii Zubov (18114698), CellMap Project Team (14322654)   +4 more
core   +1 more source

Assessment of Gold‐Mediated Male Reproductive Dysfunction in Male WISTAR Rats Through Sperm Analysis and Testosterone Measurement

Journal of Applied Toxicology, EarlyView.
ABSTRACT Gold has been used for centuries in both ornamental and medicinal contexts. More recently, gold compounds, containing ions or nanoparticles, have attracted attention for their anti‐inflammatory, anticancer, and diagnostic applications. Therefore, concerns about systemic toxicity and biodistribution have prompted investigations into the ...
Samira Maghraoui, Adrian Florea, Leila Tekaya   +2 more
wiley   +1 more source

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

Journal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis, Kelly Galisteu‐Luiz, Gabriela Leite Pedroso, Gustavo Lopes Puls, Leticia Cassaro, Bruno Boaventura Vieira, Fábio Lourenço Romano, Erika Calvano Küchler, Christian Kirschneck, Daniela Silva Barroso de Oliveira, Maria Bernadete Sasso Stuani, Mirian Aiko Nakane Matsumoto   +11 more
wiley   +1 more source

Expression and localization of alpha-tubulin N-acetyltransferase 1 in the reproductive system of male mice

The Journal of Reproduction and Development, 2020
The structure of microtubules is essential for the fertilizing ability of spermatozoa. Acetylation of α-tubulin plays an important role in flagellar elongation and spermatozoa motility.
Rin YANAI, Yudai YAMASHITA, Kohei UMEZU, Yuuki HIRADATE, Kenshiro HARA, Kentaro TANEMURA   +5 more
doaj   +1 more source

Mouse sperm delivery via cauda epididymis without transport medium

, 2016
This study was aimed to investigate the effects of room temperature (RT, 20-25 oC) and absence of medium during cauda epididymis transport on spermatozoa quality, fertility and embryo development.
Xiang-Hong Ou, Xue-Jin Chen, Yan Zhu, Mei-Shan Wang, Man-Xi Jiang   +4 more
core   +1 more source