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male pronucleus

The pronucleus originating from the spermatozoa that was involved in fertilization. [GOC:hjd, ISBN:0198506732]
National Institutes of Health

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Highly Cited
2003
Highly Cited
2003
Up-Regulation of Glucose Metabolism During Male Pronucleus Formation Determines the Early Onset of the S Phase in Bovine Zygotes1
Abstract After in vitro fertilization with spermatozoa from bulls with high in vitro fertility, a beneficial paternal effect is… 
2003
2003
Role of estradiol-17beta on nuclear and cytoplasmic maturation of pig oocytes.
1997
1997
Identification of a cysteine protease responsible for degradation of sperm histones during male pronucleus remodeling in sea urchins
We have identified a 60‐kDa cysteine protease that is associated with chromatin in sea urchin zygotes. This enzyme was found to… 
1997
1997
Morphological events during in vitro fertilization of prepubertal goat oocytes matured in vitro.
1995
1995
Formation of the sea urchin male pronucleus in vitro: Membrane‐independent chromatin decondensation and nuclear envelope‐dependent nuclear swelling
We demonstrate that complete sea urchin male pronuclear development in vitro is a two‐step process involving membrane‐independent… 
1994
1994
The effect of pig follicular fluid fractions on cumulus expansion and male pronucleus formation in porcine oocytes matured and fertilized in vitro.
The aim of this study was to analyse the substance(s) present in porcine follicular fluid that promotes cumulus expansion and… 
1991
1991
Immunobiochemical evidence for the loss of sperm specific histones during male pronucleus formation in monospermic zygotes of sea urchins
To obtain information on the remodeling of sperm chromatin during male pronuclei formation, we have followed the sperm specific… 
Highly Cited
1987
Highly Cited
1987
The timing of hamster sperm nuclear decondensation and male pronucleus formation is related to sperm nuclear disulfide bond content.
The relationship between the timing of both sperm nuclear decondensation and male pronucleus formation in the oocyte and the… 
Review
1978
Review
1978
Transformations of sperm nuclei upon insemination.
Highly Cited
1969
Highly Cited
1969
Cytological aspects of fertilization in the lamellibranch, Mytilus edulis. II. Development of the male pronucleus and the association of the maternally and paternally derived chromosomes.
The events of fertilization involving the modifications of the incorporated spermatozoon and the association of the paternally… 
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