ArticleInternational journal of reproductive biomedicine2022
Effects of kisspeptin incubation on the mature mouse testicular sperms quality: An experimental study.
Article in International journal of reproductive biomedicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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
2 citing papers in PubMed, 4 citations in OpenAlex.
- Reproductive integration of leptin and kisspeptin in small ruminants: Mechanisms, biomarker potential, and prospects for precision breeding.Veterinary world · 2025Review
- Kisspeptin treatment reverses high prolactin levels and improves gonadal function in hypothyroid male rats.Scientific reports · 2023Article
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Sperm quality has an important role in the success of assisted reproductive techniques, by adding some bioactive agents with a positive impact on sperms, it can be improved. Objective: This study aimed to evaluate the effects of kisspeptin on the sperm motility criteria, Lactate dehydrogenase-C (LDHC) activity, acrosomal reaction, and capacitation in the mouse testicular sperm in vitro. Materials and Methods: Sperm samples were extracted from testes of 96 male Balb/C mice weighing 25-30 gr, aged 6-8 wk. Then, they were separated into 4 parts; 2 controls and 2 kisspeptin-treated aliquots; each one incubated for either 15 or 30 min. The sperm motility and the LDHC activity were evaluated, and also the frequency of the non-capacitated, intact, and acrosomal-reacted sperms were evaluated by staining with Wheat germ agglutinin, Peanut agglutinin, and Concanavalin A, respectively. The stained sperms were analyzed by flow cytometry and fluorescent microscope. Results: Our result showed that kisspeptin increased both the sperm motility (p = 0.04) and LDHC enzyme activity (p = 0.04) after 15 min of incubation. At the same time, it did not impact the frequency of the non-capacitated, intact and acrosomal-reacted sperms after incubation in the same period (p = 0.16). Conclusion: A 15 min period of incubation with kisspeptin could be applicable for evaluating sperm motility and LDH activity.
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