Results 61 to 70 of about 256,296 (370)
eLifeAlthough the impact of gender-affirming hormone therapy (GAHT) on spermatogenesis in trans women has already been studied, data on its precise effects on the testicular environment is poor.
Emily Delgouffe +8 more
doaj +1 more source
The computational analysis of human testis transcriptome reveals closer ties to pluripotency
Journal of Human Reproductive Sciences, 2012 Aims: The purpose of this study was to identify the differentially expressed genes (DEG) in human testis and also evaluate the relationship between human testis, human Embryonic Stem Cells (hESC), mouse testis and mouse ESCs (mESC).
M T Anand, Burra VLS Prasad
doaj +1 more source
Astrophys.J. 614 (2004) L129-L132, 2004 We present adaptive optics high angular resolution ($\sim0\farcs$1) spectroscopic observations in the 3 $\mu$m region of the Herbig Ae/Be star HD 97048. For the first time, we spatially resolve the emission in the diamond features at 3.43 and 3.53 $\mu$m and in the adjacent continuum.
arxiv +1 more source
Enhancing Ultrasound Power Transfer: Efficiency, Acoustics, and Future Directions
Advanced Materials, EarlyView.Implantable devices significantly enhance healthcare but are limited by battery life. Ultrasound power transfer technology offers a promising solution for sustainable operation. This review addresses gaps in current research, particularly in sound field analysis and energy efficiency optimization.
Yi Zheng +6 more
wiley +1 more source
Laboratory Animal Research, 2016 Descending of the testes is an important process for spermatogenesis and cryptorchidism is one of the most relevant genital defects in dogs. In a previous study, we observed abnormal morphology and proliferation of Sertoli cells in a cryptorchid testis ...
Hyo Young Jung +7 more
doaj +1 more source
Management of high inguinal undescended testis: a review of literature
Annals of Pediatric Surgery, 2021 Background Undescended testis is one of the most common paediatric surgical diagnoses. A lot of research has been done to date, to standardise the surgical management of intra-abdominal and extra-abdominal undescended testis.
K. Shreyas +2 more
doaj +1 more source
NICS-TNG low-resolution 0.85-2.45um spectra of L-Dwarfs: a near-infrared spectral classification scheme for faint dwarfs [PDF]
, 2001 We present complete near-infrared (0.85-2.45 um), low-resolution (~100) spectra of a sample of 26 disk L-dwarfs with reliable optical spectral type classification. The observations have been obtained with NICS at the TNG using a prism-based optical element (the Amici device) that provides a complete spectrum of the source on the detector.
arxiv +1 more source
The Blood-Testis Barrier and Its Implications for Male Contraception
Pharmacological Reviews, 2012 The blood-testis barrier (BTB) is one of the tightest blood-tissue barriers in the mammalian body. It divides the seminiferous epithelium into the basal and the apical (adluminal) compartments.
D. Sibley +3 more
semanticscholar +1 more source
Advanced Science, EarlyView.This work presents an advanced 3D‐printed aqueous Zn‐VOH batteries system, and the important role of 3D‐printed low‐tortuosity structures in improving thick electrodes’ electrochemical kinetics (mass transfer and charge transfer) is highlighted. The promising potential of 3D‐printed quasi‐solid‐state Zn‐VOH battery devices in many practical wearable ...
Qingguo Xu +10 more
wiley +1 more source
Gene Expression of E2F1 in Chicken and Mouse Testes at Various Developmental Stages
The Journal of Poultry Science, 2010 E2F1 (Adenoviral E2 promoter binding transcription factor 1), mediating cell proliferation and p53-dependent/independent apoptosis, has been shown to be involved in spermatogenesis in mouse testis.
Heba A. Basha +3 more
doaj +1 more source