spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Hagemann, L. J.
Right arrow Articles by First, N. L.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Hagemann, L. J.
Right arrow Articles by First, N. L.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati   Add to Twitter  
What's this?

Development, Vol 114, Issue 4 997-1001, Copyright © 1992 by Company of Biologists

JOURNAL ARTICLES

Embryonic cytoplasmic extracts rescue murine androgenones to the blastocyst stage

LJ Hagemann and NL First
Department of Scientific and Industrial Research, Palmerston North, New Zealand.

Androgenones (paternally derived genome) show a significant inability to form a blastocoele cavity. Eighty percent of these embryos die or arrest at earlier stages. Factor(s) from both normal and parthenogenetic late preimplantation embryos injected into each blastomere of androgenetic 4-cell stage can rescue more than twice as many to the blastocyst stage (47.2% versus 19.2% for non-injected androgenones). This factor(s) becomes available beginning at the 4-cell stage and is titratable. Injected total cytoplasmic mRNA will also cause a rescue response. Isolating this specific factor message(s) will permit the eventual cloning of possibly the earliest parentally imprinted gene(s) expressed during development.
Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati   Add to Twitter Twitter    What's this?


This article has been cited by other articles:


Home page
 Biol. Reprod.Home page
I. Lagutina, G. Lazzari, R. Duchi, and C. Galli
Developmental Potential of Bovine Androgenetic and Parthenogenetic Embryos: A Comparative Study
Biol Reprod, February 1, 2004; 70(2): 400 - 405.
[Abstract] [Full Text] [PDF]

Home page
 Hum ReprodHome page
Y. Obata, Y. Ono, H. Akuzawa, O.Y. Kwon, M. Yoshizawa, and T. Kono
Post-implantation development of mouse androgenetic embryos produced by in-vitro fertilization of enucleated oocytes
Hum. Reprod., April 1, 2000; 15(4): 874 - 880.
[Abstract] [Full Text] [PDF]

Home page
 DevelopmentHome page
J. Renard, P Baldacci, V Richoux-Duranthon, S Pournin, and C Babinet
A maternal factor affecting mouse blastocyst formation
Development, January 4, 1994; 120(4): 797 - 802.
[Abstract] [PDF]


© The Company of Biologists Ltd 1992