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Article

[Overcoming the "2-cell block" in mouse embryos in aggregation chimeras].

Ontogenez - 1 Jan 2000

Sekirina G G, Neganova I E

Abstract excerpt

The embryos of the inbred mouse strain BALB/c are predisposed to so-called "two-cell block" after explantation from the maternal organism before the late two-cell stage and cultivation in a standard synthetic medium. Hybrid embryos (CBA x C57B1) F2 are competent to complete preimplantation develo...

Topics

Animals
Blastocyst
Cell Aggregation
Cells, Cultured
Chimera
Cleavage Stage, Ovum
Culture Media
Female
Genotype
Male
Mice
Mice, Inbred BALB C
Mice, Inbred C57BL

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mice, Inbred CBA

Phytohemagglutinins

Plant Lectins

Time Factors

Source

Identifiers

PMID: 8999390

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-8999390-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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