An increase in the length of telomeres in human sperm compared to somatic cells has long been noted and considered within a popular hypothesis involving telomere shortening and cell aging. In the present study we determined telomere length in two species with long terminal TTAGGG arrays—bovine ...
e–g Cell by cell comparison of the beat frequency (e), the rotation frequency (f), and the second-harmonic intensity (g), before and after progesterone release. Average values during 0.5 s before and after the stimulus. Points inside the colored areas correspond to an increase after ...
SMH Alavi,J Cosson - 《Cell Biology International》 被引量: 527发表: 2005年 Sperm motility in fishes. (II) Effects of ions and osmolality: A review The spermatozoa of most fish species are immotile in the testis and seminal plasma. Therefore, motility is induced after the spermatozoa are re...
Cell Biol. 7, 276–285 (2006). Article CAS PubMed Google Scholar Vanderzwalmen, P. et al. Blastocyst development after sperm selection at high magnification is associated with size and number of nuclear vacuoles. Reprod. Biomed. Online 17, 617–627 (2008). Article PubMed Google Scholar ...
A comparison of testes size and sperm length between Polypedates megacephalus populations at different altitudes. CHEN Cheng,HUANG Youyou,LIAO Wenbo. Herpetological Journal . 2016Chen C., Huang Y. T., Liao W. B. 2016. A comparison of testes size and sperm length between Polypedates mega...
through it's membrane) of the intact sperm cell. A live sperm cell will "swell" when placed in a solution that is "hypo-osmotic", expanding the cell's volume. This test is easy to score and provides valuable information on the integrity and behavior of the cell membrane of the sperm ...
- IN VITRO CELL DEV-AN 被引量: 25发表: 2011年 The complete mitogenome of the Chinese bush cricket,Gampsocleis gratiosa (Orthoptera:Tettigonioidea) The complete mitochondrial genome (mitogenome) of Gampsocleis gratiosa was determined. The 15,929 bp in the size of G. gratiosa mitogenome ...
8. A recombinant non-human PLC-zeta protein, capable of generating cytoplasmic calcium oscillations (CCOs) when introduced into a mammalian cell. 9. A recombinant non-human mRNA encoding PLC-zeta protein, capable of generating cytoplasmic calcium oscillations (CCOs) when introduced into a mammalia...
Comparison of Natural Mating with Artificial Insemination and Influence of Semen Volume and Sperm Numbers on Conception, Embryo Survival and Litter Size in SowsNinety-six sows of mixed breeding, having exhibited one or more pre-experimental... FW Stratman,HL Self - 《Journal of Animal Science》 ...
Using 10× Chromium single-cell sequencing technology, we assessed the transcriptome from >65,000 single spermatozoa across six sperm donors (scSperm-RNA-seq), including two who fathered multiple children with ASD and four fathers of neurotypical children. Using RNA-seq methods for differential ...