Results 21 to 30 of about 325,218 (260)

Characterization of Testicular Tumor Lesions in Dogs by Different Ultrasound Techniques

open access: yesAnimals, 2022
In this retrospective study, we assessed the accuracy of different blood flow imaging in diagnosing testicular tumor types in dogs. We recruited 27 dogs with leydigomas (14), seminomas (eight), sertoliomas (six), and mixed cells (five) confirmed ...
Riccardo Orlandi   +5 more
doaj   +1 more source

Impact of Cadmium and Lead Exposure on Camel Testicular Function: Environmental Contamination and Reproductive Health

open access: yesAnimals, 2023
The free grazing habits of camels from various sources may cause heavy metals to bioaccumulate in their tissues and organs, possibly resulting in higher amounts of these toxic substances in their bodies over time.
Saif Ullah   +8 more
doaj   +1 more source

Effect of Ferula assa-foetida oleo gum resin on spermatic parameters and testicular histopathology in male wistar rats

open access: yesJournal of Ayurveda and Integrative Medicine, 2015
Background: In Ayurveda and traditional medicines of different countries such as Iran, America and Brazil, asafoetida has been used as an aphrodisiac agent. Objective: The present study was aimed to evaluate the effectiveness of asafoetida on spermatic
Seyyed Majid Bagheri   +6 more
doaj   +1 more source

CHANGES IN THE MORPHOSTRUCTURE OF ANIMALS’ TESTES OF THE PERIOD OF PRONOUNCED SENILE CHANGES AT IMMUNOSUPPRESSION

open access: yesКубанский научный медицинский вестник, 2018
Aim. The aim was to study the morphological characteristics of the testes of experimental animals during the period of pronounced senile changes at artificial suppression of the immune system.Materials and methods.
S. A. Kashchenko, A. A. Zakharov
doaj   +1 more source

Oral Exposure to Genistein during Conception and Lactation Period Affects the Testicular Development of Male Offspring Mice

open access: yesAnimals, 2020
Sexual hormones are essential for the process of spermatogenesis in the testis. However, the effect of maternal genistein (GEN) on the pups’ testicular development remain-unclear.
Zhicheng Shi   +8 more
doaj   +1 more source

A survey of testicular texture in canine ultrasound images

open access: yesFrontiers in Veterinary Science, 2023
IntroductionComputer-based texture analysis provides objective data that can be extracted from medical images, including ultrasound images. One popular methodology involves the generation of a gray-level co-occurrence matrix (GLCM) from the image, and ...
Fintan J. McEvoy   +4 more
doaj   +1 more source

Comparative Histological and Immunohistochemical Study on the Effects of Antidiabetic Drugs (Metformin Versus Sitagliptin) on the Testes of Adult Male Albino Rat [PDF]

open access: yesThe Egyptian Journal of Histology, 2020
Background: Many complications have been detected for diabetes mellitus which is considered one of the most dangerous metabolic diseases. Little is known for reproductive complications of oral antidiabetic drugs.Aim of Work: This study aims to evaluate ...
Rania Yassien, Nagwa Ghoneim
doaj   +1 more source

First Comprehensive Study of a Giant among the Insects, Titanus giganteus: Basic Facts from Its Biochemistry, Physiology, and Anatomy

open access: yesInsects, 2020
Titanus giganteus is one of the largest insects in the world, but unfortunately, there is a lack of basic information about its biology. Previous papers have mostly described Titanus morphology or taxonomy, but studies concerning its anatomy and ...
Jiří Dvořáček   +5 more
doaj   +1 more source

Lion's mane (Hericium erinaceus) as a potential protective against metronidazole-induced toxicity in brain and testes of male rats: Protein expression and biochemical evaluation [PDF]

open access: yesIraqi Journal of Veterinary Sciences
Lion's mane (Helicium erinaceus) is a highly medicinal fungus with diverse bioactive molecules that have been proven to be beneficial in neurodegenerative diseases.
Ligia E. Shemiss   +4 more
doaj   +1 more source

Seasonal expression of androgen receptor, aromatase, and estrogen receptor alpha and beta in the testis of the wild ground squirrel (Citellus dauricus Brandt)

open access: yesEuropean Journal of Histochemistry, 2015
The aim of this study was to investigate the seasonal expression of androgen receptor (AR), estrogen receptors α and β (ERα and ERβ) and aromatase cytochrome P450 (P450arom) mRNA and protein by real-time PCR and immunohistochemistry in the wild ground ...
Q. Li   +6 more
doaj   +1 more source

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