Assessment of chilling injury in hypothermic stored boar spermatozoa by multicolor flow cytometry
Sign Up to like & getrecommendations! Published in 2021 at "Cytometry Part A"
DOI: 10.1002/cyto.a.24301
Abstract: Hypothermic storage of boar semen may allow antibiotic‐free semen preservation but is limited due to chilling sensitivity of boar spermatozoa. Progress in this area requires sensitive tools to detect chilling injury. Therefore, multiparameter flow cytometry… read more here.
Keywords: boar spermatozoa; multicolor flow; chilling injury; flow cytometry ... See more keywords
Gene promoter polymorphisms in boar spermatozoa differing in freezability.
Sign Up to like & getrecommendations! Published in 2021 at "Theriogenology"
DOI: 10.1016/j.theriogenology.2021.02.018
Abstract: Single nucleotide polymorphisms (SNPs) in the 5'-flanking regulatory regions of genes could affect their expression levels. This is a follow-up study aimed to identify polymorphic variants in the 5'-flanking regulatory regions of genes expressed in… read more here.
Keywords: gene promoter; polymorphic variants; boar spermatozoa; gene ... See more keywords
Melatonin affects the motility and adhesiveness of in vitro capacitated boar spermatozoa via a mechanism that does not depend on intracellular ROS levels
Sign Up to like & getrecommendations! Published in 2018 at "Andrology"
DOI: 10.1111/andr.12504
Abstract: This work sought to address the effects of melatonin during in vitro capacitation (IVC) and progesterone‐induced acrosome exocytosis (IVAE) in boar spermatozoa. With this purpose, two different experiments were set. In the first one, IVC… read more here.
Keywords: melatonin affects; boar spermatozoa; motility; vitro capacitated ... See more keywords
In vitro aging of boar spermatozoa: role of sperm proximity and seminal plasma
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DOI: 10.1111/andr.12600
Abstract: Knowledge on the effect of seminal plasma on sperm function in extended semen during in vitro storage is lacking. read more here.
Keywords: plasma; boar spermatozoa; spermatozoa role; seminal plasma ... See more keywords
Characterization of acrosin and acrosin binding protein as novel CRISP2 interacting proteins in boar spermatozoa.
Sign Up to like & getrecommendations! Published in 2023 at "Andrology"
DOI: 10.1111/andr.13413
Abstract: BACKGROUND Previously we reported that cysteine rich secretory protein 2 (CRISP2) is involved in high molecular weight complexes in boar spermatozoa. These CRISP2 protein complexes are formed at the last phase of sperm formation in… read more here.
Keywords: crisp2; acrosin; boar spermatozoa; protein ... See more keywords
Ejaculated boar spermatozoa displaying a rare multivesicular defect
Sign Up to like & getrecommendations! Published in 2018 at "Acta Veterinaria Scandinavica"
DOI: 10.1186/s13028-018-0375-7
Abstract: Two cases of a previously unreported sperm defect appearing in boar studs in Finland are presented. Spermatozoa showed small particles scattered on their surface with a prevalence decreasing with boar age. Semen samples, either stained… read more here.
Keywords: displaying rare; ejaculated boar; boar spermatozoa; spermatozoa ... See more keywords
High Resolution Proteomic Analysis of Subcellular Fractionated Boar Spermatozoa Provides Comprehensive Insights Into Perinuclear Theca-Residing Proteins
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Cell and Developmental Biology"
DOI: 10.3389/fcell.2022.836208
Abstract: The perinuclear theca (PT) is a highly condensed, largely insoluble protein structure that surrounds the nucleus of eutherian spermatozoa. Recent reports have indicated that the PT unexpectedly houses several somatic proteins, such as core histones,… read more here.
Keywords: structure; spermatozoa; boar spermatozoa; analysis ... See more keywords
Methylprednisolone improves the quality of liquid preserved boar spermatozoa in vitro and reduces polymorphonuclear neutrophil chemotaxis and phagocytosis
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Veterinary Science"
DOI: 10.3389/fvets.2023.1177873
Abstract: After artificial insemination, immune cells such as polymorphonuclear neutrophils will be recruited into the genital tract and induce endometrial inflammation, adversely affecting the spermatozoa. This study aimed to analyze the effect of methylprednisolone (MPS) on… read more here.
Keywords: vitro; spermatozoa; boar spermatozoa; polymorphonuclear neutrophils ... See more keywords
Antioxidants and Oxidants in Boar Spermatozoa and Their Surrounding Environment Are Associated with AMPK Activation during Liquid Storage
Sign Up to like & getrecommendations! Published in 2023 at "Veterinary Sciences"
DOI: 10.3390/vetsci10030214
Abstract: Simple Summary Liquid storage of boar semen at 17 °C is a conventional method used for artificial insemination in pig reproduction. During storage, boar sperm quality continuously decreases with time, which compromises the field results… read more here.
Keywords: activation; amp; boar spermatozoa; sperm quality ... See more keywords