Results 61 to 70 of about 66,714 (321)

Testicular degeneration and infertility following arbovirus infection [PDF]

open access: yes, 2018
Arboviruses can cause a variety of clinical signs including febrile illness, arthritis, encephalitis and hemorrhagic fever. The recent Zika epidemic highlighted the possibility that arboviruses may also negatively affect the male reproductive tract.
Dattena, Maria   +11 more
core   +1 more source

Biomarker‐Agnostic Detection of Ovarian Cancer from Blood Plasma Using a Machine Learning‐Driven Electronic Nose

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces a biomarker‐agnostic diagnostic strategy for ovarian cancer, utilizing a machine learning‐enhanced electronic nose to analyze volatile organic compound signatures from blood plasma. By overcoming the dependence on specific biomarkers, this approach enables accurate detection, staging, and cancer type differentiation, offering a ...
Ivan Shtepliuk   +4 more
wiley   +1 more source

Thyroid hormone receptors and ligand, tissue distribution and sexual behavior [PDF]

open access: yes, 2018
The thyroid hormones (THs) triiodothyronine (T3) and tetraiodothyronine, or thyroxine (T4), not only dramatically impact on development and differentiation, but also on the sexual and reproductive function.
Carosa, E, Jannini, Ea, Lenzi, A
core   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

open access: yesThe Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc   +26 more
wiley   +1 more source

Donkey Epididymal Transport for Semen Cooling and Freezing

open access: yesAnimals, 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   +9 more
doaj   +1 more source

Morphological aspects of epididymal microscopy and rete testis in greater Rhea Americana [PDF]

open access: yesCiência Rural
: The purpose of this research was to study the histology and describe the microscopy findings of the epididymis epithelium of greater Rhea americana at three time periods: November 2005 (n=14), December 2006 (n= 20), and May 2007 (n= 20), to observe and
Breno Nahuel Freneau   +3 more
doaj   +2 more sources

Isolated tuberculous epididymal mass mimicking testicular malignancy: an interesting case report and lessons learnt

open access: yesAnnals of Urologic Oncology, 2021
Tuberculous epididymal mass is a condition that presents as a painless scrotal swelling. It resembles a testicular mass and is more often diagnosed after orchidectomy.
Tejaswini Manne, Solomon Nazareth, Pavithra Vittalraj, Sandhya Sundaram, Sriram Krishnamoorthy, Natarajan Kumaresan
doaj   +1 more source

Genital manifestations of tropical diseases [PDF]

open access: yes, 2004
Genital symptoms in tropical countries and among returned travellers can arise from a variety of bacterial, protozoal, and helminthic infections which are not usually sexually transmitted.
Richens, J
core   +2 more sources

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

open access: yesInterdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang   +6 more
wiley   +1 more source

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