Concept information
Preferred term
embryo bisection
Entry terms
- bisection
- embryo splitting
Note
- Identical twins in cattle by bisection of six- to seven-day morulae and early blastocysts with a fine glass needle. Bisected demi-embryos were produced in 1983 placed into surrogate zonae pellucidae and transferred nonsurgically to recipient mothers. Fifty-six percent developed into fetuses with 30% of the original embryos resulting in identical twins. This technique has gone out of favour by the embryo transfer industry and is little used today. (Source : INRA)
Belongs to group
Subject
- Biotechnology and applied microbiology
- Reproduction biology
preferred label (skos-xl)
- https://opendata.inra.fr/BRMH/xl_fr_185-1 (Reproduction)
In other languages
-
scission d'embryonlexinfo:gender: feminine
lexinfo:partOfSpeech: noun
French
-
bissection d'embryon
-
duplication des embryons
-
duplication embryonnaire
-
hémisection
-
section d'embryon
URI
https://opendata.inra.fr/BRMH/185
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