|
The aim of this investigation was to study the structure and development .... with late spermatids and spermatozoa when they were massed together in thick ...
|
jcs.biologists.org/cgi/reprint/2/4/537.pdf
|
|
|
Development of embryos after microinsemination of oocytes with spermatozoa and spermatids from frozen epididymides and testes, transported internationally ...
|
www.pnas.org/content/103/35/13098.full
|
|
The male gamete modifications during spermiogenesis were summarized in view to answer the question : "Is it a risk for a baby conceived by fertilization with a spermatid to be different of a baby conceived with a spermatozoon?" ... Sequential development of flagellar defects in spermatids and epididymal spermatozoa of se;
|
www.mitochondrial.net/showabstract.php?pmid=8924950
|
|
|
The plasma membrane (pm) appears intact on one spermatozoon, ... Development of flagellar abnormalities in selenium-deficiency during spermiogenesis and epididymal maturation; ... Figure 3 (a) Phase-contrast photomicrograph showing a late spermatid of a selenium-deficient rat. A gap is present in the posterior mitochondrial...
|
www.reproduction-online.org/cgi/content/full/127/3/335
|
|
|
Development of rabbit oocytes fertilized by microinsemina- tion with sperm or spermatids. Embryos derived from round sperma- ...
|
doi.wiley.com/10.1002/mrd.20363
|
|
These investigators compared fertilization and subsequent embryo development rates after egg injection with round spermatids alone, testicular spermatozoa, ...
|
linkinghub.elsevier.com/retrieve/pii/S0022534701640898
|
|
|
We do not agree with the authors that it is usually difficult to discriminate a mature spermatid from a mature spermatozoon and it very rarely has a twitching tail motility. In our view, what they are considering as a spermatid (Figure 2) is simply a spermatozoon. ... nuclear changes, development of the tail Sb2, Sc, Sd1,
|
humrep.oxfordjournals.org/cgi/content/full/14/1/267
|
|
|
Spermatozoa are normally quiescent, but many genes are transcribed post-meiotically in round spermatids. This creates a novel situation for the oocyte. We have therefore explored the effects on early embryonic development of introducing a fully transcriptionally active round spermatid into the oocyte.
|
humrep.oxfordjournals.org/cgi/content/full/16/7/1449
|
|
World & News ... Find definitions for: ... Daily Word Quiz: annular...
|
www.factmonster.com/ipd/A0664944.html
|
|
