Removal of the endoplasma membrane upon sperm cell activation after pollen tube discharge [PDF]
Frontiers in Plant Science, 2023 In pollen and pollen tubes, immotile sperm cells are enclosed by an inner vegetative plasma membrane (IVPM), a single endomembrane originating from the vegetative-cell plasma membrane.
Naoya Sugi +5 more
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KIF2C affects sperm cell differentiation in patients with Klinefelter syndrome, as revealed by RNA‐Seq and scRNA‐Seq data [PDF]
FEBS Open Bio, 2022 Klinefelter syndrome (KS) is a leading contributor to male infertility and is characterised by complex and diverse clinical features; however, genetic changes in the KS transcriptome remain largely unknown.
Haihong He +9 more
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Classification and Computational Analysis of Arabidopsis thaliana Sperm Cell-Specific F-Box Protein Gene 3p.AtFBP113 [PDF]
Frontiers in Genetics, 2020 In plants, F-box proteins (FBPs) constitute one of the largest superfamilies of regulatory proteins. Most F-box proteins are shown to be an integral part of SCF complexes, which carry out the degradation of proteins and regulate diverse important ...
Afsheen Malik +9 more
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Integrity of Sperm Cell Membrane in the Semen of Crossbred and Purebred Boars during Storage at 17 °C: Heterosis Effects [PDF]
Animals, 2021 The aim of the study was to assess changes in the integrity of sperm cell membranes during the storage of semen collected from Duroc × Pietrain crossbred boars and purebred boars of the component breeds.
Anna Wysokińska, Dorota Szablicka
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Can Sexual Selection Drive the Evolution of Sperm Cell Structure? [PDF]
Cells, 2021 Sperm cells have undergone an extraordinarily divergent evolution among metazoan animals. Parker recognized that because female animals frequently mate with more than one male, sexual selection would continue after mating and impose strong selection on ...
Leigh W. Simmons +1 more
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Exploring sperm cell motion dynamics: Insights from genetic algorithm-based analysis [PDF]
Computational and Structural Biotechnology JournalAccurate analysis of sperm cell flagellar dynamics plays a crucial role in understanding sperm motility as flagella parameters determine cell behavior in the spatiotemporal domain.
Anke Klingner +3 more
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An ARID domain-containing protein within nuclear bodies is required for sperm cell formation in Arabidopsis thaliana. [PDF]
PLoS Genetics, 2014 In plants, each male meiotic product undergoes mitosis, and then one of the resulting cells divides again, yielding a three-celled pollen grain comprised of a vegetative cell and two sperm cells.
Binglian Zheng +4 more
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Whole-genome landscape of histone H3K4me3 modification during sperm cell lineage development in tomato [PDF]
BMC Plant BiologyBackground During male gametogenesis of flowering plants, sperm cell lineage (microspores, generative cells, and sperm cells) differentiated from somatic cells and acquired different cell fates.
Yunyun Song +4 more
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Carbohydrate specificity of sea urchin sperm bindin: a cell surface lectin mediating sperm-egg adhesion. [PDF]
Journal of Cell Biology, 1982 We have examined the carbohydrate specificity of bindin, a sperm protein responsible for the adhesion of sea urchin sperm to eggs, by investigating the interaction of a number of polysaccharides and glycoconjugates with isolated bindin.
Víctor D Vacquier
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Study on Sperm-Cell Detection Using YOLOv5 Architecture with Labaled Dataset [PDF]
Genes, 2023 Michal Dobrovolny +2 more
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