Sperm metabolism

GA Abruzzese, A Sanchez‐Rodriguez… - Molecular …, 2024 - Wiley Online Library
Bioenergetics plays a crucial role in sperm functions, including motility, capacitation‐related
protein modifications, oocyte recognition and interaction, all of which are essential for …

[HTML][HTML] Resveratrol improves the frozen-thawed ram sperm quality

Z Zhu, H Zhao, H Cui, AO Adetunji, L Min - Animals, 2023 - mdpi.com
Simple Summary Cryopreservation generates a substantial quantity of reactive oxygen
species (ROS) in semen, leading to a decline in sperm quality and fertilization capacity. In …

Role of dietary fats in reproductive, health, and nutritional benefits in farm animals: A review

TC Kujoana, M Mabelebele, NA Sebola - Open Agriculture, 2024 - degruyter.com
Dietary fats serve a multitude of purposes in both humans and animals. They are a
component of membranes and support the regulation of cellular influx and egress. They aid …

Quantitative phosphoproteomics explain cryopreservation-induced reductions in ram sperm motility

S Zang, X Yang, J Ye, X Mo, G Zhou, Y Fang - Journal of Proteomics, 2024 - Elsevier
Sperm cryopreservation decreases motility, probably due to changes in protein
phosphorylation. Our objective was to use quantitative phosphoproteomics for systematic …

Evaluation of the effect of melatonin implantation in rams and eCG dose in ewes synchronized by a CIDR-eCG protocol on reproductive performance of Lacaune …

NJ Roshan, MT Garoussi, V Akbarinejad - Animal reproduction science, 2023 - Elsevier
Sustainable production of milk is favorable in dairy sheep industry, which necessitates year-
round reproduction of rams and ewes even during non-breeding season. Hence, protocols …

[HTML][HTML] Revisiting the injury mechanism of goat sperm caused by the cryopreservation process from a perspective of sperm metabolite profiles

C Li, C Lv, A Larbi, J Liang, Q Yang, G Wu… - International Journal of …, 2024 - mdpi.com
Semen cryopreservation results in the differential remodeling of the molecules presented in
sperm, and these alterations related to reductions in sperm quality and its physiological …

Improving chilled and frozen buck sperm characteristics by adding melatonin and L‐carnitine to the preservation medium

IS Abd El‐Hamid - Reproduction in Domestic Animals, 2024 - Wiley Online Library
This study evaluated the effects of melatonin (MLT) and L‐carnitine supplementation on
sperm quality and antioxidant capacity during chilled and cryopreservation. Twenty‐four …

Proteomics and metabolomics analyses of mechanism underlying bovine sperm cryoinjury

R Zhang, X Wang, R Liu, Y Mei, X Miao, J Ma, L Zou… - BMC genomics, 2025 - Springer
Background The cryoinjury of semen during cryopreservation reduces sperm motility,
constraining the application of artificial insemination (AI) in bovine reproduction. Some …

A review on the functional roles of trehalose during cryopreservation of small ruminant semen

B Jia, L Allai, C Li, J Liang, C Lv, G Wu… - Frontiers in Veterinary …, 2024 - frontiersin.org
Sperm cryopreservation is an approach to preserve sperm cells in liquid nitrogen or other
cryogenic media for future use in assisted reproductive technologies, such as in vitro …

Abnormalities in mitochondrial energy metabolism induced by cryopreservation negatively affect goat sperm motility

S Zang, S Zou, X Chen, B Pan, A Ning, J Qin… - Frontiers in Veterinary …, 2025 - frontiersin.org
The motility of sperm decreases following cryopreservation, which is closely associated with
mitochondrial function. However, the alterations in mitochondrial metabolism after sperm …