Results 11 to 20 of about 59,910 (195)

Optimization of Binocular Microscope with Micro Digital Camera for Measuring Seminiferous Tubules Epithelium Height [PDF]

open access: yesBiology, Medicine & Natural Product Chemistry, 2016
Binocular microscope optimization using micro digital camera to measure seminiferous tubules epithelium of mouse testis (Mus muculus) was completed. This research was conducted at Biology Laboratory of Faculty of Science and Technology UIN Sunan Kalijaga.
Sutriyono Sutriyono
doaj   +2 more sources

Sperm proteins and cancer-testis antigens are released by the seminiferous tubules in mice and men. [PDF]

open access: yesFASEB J, 2021
Sperm develop from puberty in the seminiferous tubules, inside the blood-testis barrier to prevent their recognition as “non-self” by the immune system, and it is widely assumed that human sperm-specific proteins cannot access the circulatory or immune ...
O'Donnell L   +16 more
europepmc   +2 more sources

Adipose tissue-derived mesenchymal stem cells repair germinal cells of seminiferous tubules of busulfan-induced azoospermic rats

open access: yesJournal of Human Reproductive Sciences, 2015
Context: Adipose tissue-derived mesenchymal stem cells (AT-MSCs) are less invasive than bone marrow mesenchymal stem cells to obtain for cell therapy.
Davood Mehrabani   +12 more
doaj   +2 more sources

Morphometry of testis and seminiferous tubules of the adult crab-eating fox (Cerdocyon thous, Linnaeus, 1766) [PDF]

open access: yesRevista Ceres, 2010
Body and testicular biometric parameters are very important for establishing reproductive patterns and, consequently, the development of protocols for assisted reproduction in different species.
Bianca Cabral Caldeira   +4 more
doaj   +2 more sources

GC-1 mRHBDD1 knockdown spermatogonia cells lose their spermatogenic capacity in mouse seminiferous tubules [PDF]

open access: yesBMC Cell Biology, 2009
Background Apoptosis is important for regulating spermatogenesis. The protein mRHBDD1 (mouse homolog of human RHBDD1)/rRHBDD1 (rat homolog of human RHBDD1) is highly expressed in the testis and is involved in apoptosis of spermatogonia.
Koide SS   +7 more
doaj   +2 more sources

Gestational and lactational exposure of rats to xenoestrogens results in reduced testicular size and sperm production [PDF]

open access: yes, 1995
EHP is a publication of the U.S. government. Publication of EHP lies in the public domain and is therefore without copyright. Research articles from EHP may be used freely; however, articles from the News section of EHP may contain photographs or ...
S Jobling   +14 more
core   +7 more sources

Morpho-Histology and Morphometry of Chicken Testes and Seminiferous Tubules among Yellow-Feathered Broilers of Different Ages. [PDF]

open access: yesVet Sci, 2022
1- Left and right testes morphometric analzed data 2- Seminiferous tubules morphometric analzed data  3- Gonadosomatic index analzed data  4- Testes Morphometry Graphs 5- Seminiferous tubules Morphometry Graphs During growth among Chickens aged between ...
Mfoundou JDL, Guo Y, Yan Z, Wang X.
europepmc   +2 more sources

Spermiogenesis, Stages of Seminiferous Epithelium and Variations in Seminiferous Tubules during Active States of Spermatogenesis in Yangzhou Goose Ganders. [PDF]

open access: yesAnimals (Basel), 2020
The past three decades revolutionized the goose industry in the world. China holds the world’s largest goose breeds stock by 95% of the global total.
Akhtar MF   +5 more
europepmc   +2 more sources

Abnormalities in seminiferous tubules of KO mice.

open access: yes, 2023
In A, bars represent the percentage of abnormal seminiferous tubules in the testis of WT and KO mice. In B and C, bars represent the profile means of tubule, luminal and epithelial profile areas (μm2) of seminiferous tubules stages VI-VIII (B) and stages
Louis Hermo (5896970)   +5 more
core   +1 more source

Hypothyroidism effects on the morpho-histometrical features of testes in adult rats [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2019
Background: Up until now, the effect of thyroid hormones on the male reproductive organ, after puberty, is not well understood. OBJECTIVES: In the present study, the morpho-histometrical effects of thyroid hormone deficiency on the adult-male rat ...
hero Sheikholeslami   +5 more
doaj   +1 more source

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