Results 61 to 70 of about 42,895 (279)

SYPHILIS OF THE EPIDIDYMIS [PDF]

open access: yesJournal of the American Medical Association, 1919
Syphilitic involvement of the epididymis or cord, independent of disease of the testicles, is rare, and, if present, is overlooked in the examination of patients when one is searching for signs of syphilitic infection. The discovery of several cases of infiltrated epididymides and thickened cords, due to syphilis, led to a search for more minute ...
openaire   +1 more source

Epididymis-specific lipocalin promoters

open access: yes, 2007
Our goal is to decipher which DNA sequences are required for tissue-specific expression of epididymal genes. At least 6 epididymis-specific lipocalin genes are known. These are differently regulated and regionalized in the epididymis.
Robert J. Matusik   +15 more
core   +1 more source

Mapping opioid exposure through prescription data and postmortem analysis of opioid drugs in multiple tissues

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Background and Purpose Although opioids are central to end of life (EoL) care, tissue‐level opioid exposure remains poorly understood. The objective of this study was to characterize the relationship between prescription‐derived morphine equivalent daily dose (MEDD) and measured morphine concentrations across multiple organs.
Niamh Higgins   +23 more
wiley   +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

Seasonal expressions of SPAG11A and androgen receptor in the epididymis of the wild ground squirrels (Citellus dauricus Brandt)

open access: yesEuropean Journal of Histochemistry, 2020
Sperm-associated antigen 11A (SPAG11A) is expressed exclusively in the epididymis, which can specifically regulate sperm maturation. The aim of this study was to investigate the seasonal expressions of beta-defensin (SPAG11A) and androgen receptor (AR ...
Wenyang Yu   +7 more
doaj   +1 more source

LEIOMYOMA OF THE EPIDIDYMIS [PDF]

open access: yes, 1973
Tumors of the epididymis are considered relatively rare. In Japan, including our case, 99 cases of tumor of the epididymis could be collected from literature, of which 65 cases (65.7 %) were benign and 34 cases (34.3 %) malignant.
薬師寺, 道則   +3 more
core  

Personalized Gamified Learning in a Course on the Urogenital System Anatomy: Differential Effects Across Learning Preference Profiles

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Personalized learning approaches adapted to individual metacognitive characteristics have demonstrated promise in Anatomy education. However, whether such benefits are uniform across learner profiles or vary systematically remains an open question with implications for individualized instructional approaches.
Mónica Stambuk‐Castellano   +6 more
wiley   +1 more source

Automatic nuclei segmentations in near-isotropic, reconstructed volume electron microscopy (FIB-SEM) of mouse epididymis (jrc_mus-epididymis-2) model

open access: yes
Model description: Cellpose 2.0 was trained on nuclei from 21 2D slices from jrc_mus-epididymis-2.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)   +1 more
core   +1 more source

The Epididymis as a Chloride-Secreting Organ

open access: yes, 1994
The epididymis secretes C1- upon stimulation with secretory agonists. This creates an osmotic gradient for isosmotic fluid secretion. Electrolyte and fluid secretion by the epididymis regulates the fluidity of the luminal content. Defective secretion in
AYH Leung, PYD Wong
core   +1 more source

Refined, automatic nuclei segmentations in near-isotropic, reconstructed volume electron microscopy (FIB-SEM) of mouse epididymis (jrc_mus-epididymis-2)

open access: yes
Segmentation description: Nuclei segmentations in jrc_mus-epididymis-2 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)   +4 more
core   +1 more source

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