ArticleScientific reports2021
Sperm preparedness and adaptation to osmotic and pH stressors relate to functional competence of sperm in Bos taurus.
Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
9 citing papers in PubMed, 16 citations in OpenAlex.
- Analysis of the Osmolarity of the Liquid Fraction of Squirrel Monkey's Semen (Saimiri collinsi Osgood, 1916) in Fattening and Non-Fattening Conditions.Journal of medical primatology · 2026Article
- Dietary Omega-3 Supplementation with Linseed andAntioxidants (Basel, Switzerland) · 2026Article
- Sperm Membrane Stability: In-Depth Analysis from Structural Basis to Functional Regulation.Veterinary sciences · 2025Review
- Article
- NFAT5: a stress-related transcription factor with multiple functions in health and disease.Cell stress · 2025Review
- Article
- Kinematic and Morphometric Assessment of Fresh Semen, before, during and after Mating Period in Brahman Bulls.Animals : an open access journal from MDPI · 2023Article
- Sperm selection by the oviduct: perspectives for male fertility and assisted reproductive technologies†.Biology of reproduction · 2023Article
- Article
Corrections and comments
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Authors and funding
12 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The adaptive ability of sperm in the female reproductive tract micromilieu signifies the successful fertilization process. The study aimed to analyze the preparedness of sperm to the prevailing osmotic and pH stressors in the female reproductive tract. Fresh bovine sperm were incubated in 290 (isosmotic-control), 355 (hyperosmotic-uterus and oviduct), and 420 (hyperosmotic-control) mOsm/kg and each with pH of 6.8 (uterus) and 7.4 (oviduct). During incubation, the changes in sperm functional attributes were studied. Sperm kinematics and head area decreased significantly (p < 0.05) immediately upon exposure to hyperosmotic stress at both pH. Proportion of sperm capacitated (%) in 355 mOsm/kg at 1 and 2 h of incubation were significantly (p < 0.05) higher than those in 290 mOsm media. The magnitude and duration of recovery of sperm progressive motility in 355 mOsm with pH 7.4 was correlated with the ejaculate rejection rate (R
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