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Evsikov A.V., Solomko A.P.
Changes in the cavitation start time in chimeric CB6F1 <--> BALB/c embryos
TSitologiia i genetika 1998, v 32, Issue 3, 84-87
It is found out that the acceleration of preimplantation morphogenesis is observed in mouse chimeras between single two-cell-stage blastomeres of BALB/c and [BALB/c x C57B1/6] x C57B1/6 (F2) embryos. The paired aggregation of blastomeres of two-cell stage made F2-BALB/c chimeras to start cavitation 8 +/- 2 hours earlier than F2<-->F2 and BALB/c-BALB/c control embryos. We have demonstrated for the first time the ’chimeric’ heterosis on preimplantation stages. Possible approaches to the future studies of this phenomenon are discussed.
Evsikov A.V., Solomko A.P. Changes in the cavitation start time in chimeric CB6F1 <--> BALB/c embryos // Tsitol Genet. – 1998. – 32(3). – P. 84-87.
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