I. Genetic and environmental effects on preimplantation development of mouse embryo in vitro

Kazuaki Nonaka; Y. Sasaki; T. Matsumoto; K. I. Yanagita; Y. Watanabe; E. Nagata; M. Nakata

I. Genetic and environmental effects on preimplantation development of mouse embryo in vitro

Kazuaki Nonaka, Y. Sasaki, T. Matsumoto, K. I. Yanagita, Y. Watanabe, E. Nagata, M. Nakata

Oral health, growth and development

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

To examine the degree of the relative contribution of genetic and environmental effects to preimplantation development of mouse embryo in vitro, two-cell stage embryos collected from oviducts of five strains of inbred mice (DDD/Qdj, C3H/Qdj, C57BL/6J Sea, DBA/1J Sea, and BALB/C Sea) were cultivated up to the stage of expanded blasytocyst for 72 hr. Both fertility and survival rates were calculated in each recipient and also in each strain. A Student-Newman-Keuls test for both rates showed a significant inter-strain difference and an analysis of variance done to estimate the relative importance of genetic and environmental effects on the preimplantation development of embryo showed a low degree of genetic determination for both rates. It was thus possible to conclude that the environmental effect played a more important role on preimplantation development of mouse embryo in vitro.

Original language	English
Pages (from-to)	202-205
Number of pages	4
Journal	Journal of Craniofacial Genetics and Developmental Biology
Volume	13
Issue number	3
Publication status	Published - Jan 1 1993

All Science Journal Classification (ASJC) codes

Genetics
Developmental Biology

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title = "I. Genetic and environmental effects on preimplantation development of mouse embryo in vitro",

abstract = "To examine the degree of the relative contribution of genetic and environmental effects to preimplantation development of mouse embryo in vitro, two-cell stage embryos collected from oviducts of five strains of inbred mice (DDD/Qdj, C3H/Qdj, C57BL/6J Sea, DBA/1J Sea, and BALB/C Sea) were cultivated up to the stage of expanded blasytocyst for 72 hr. Both fertility and survival rates were calculated in each recipient and also in each strain. A Student-Newman-Keuls test for both rates showed a significant inter-strain difference and an analysis of variance done to estimate the relative importance of genetic and environmental effects on the preimplantation development of embryo showed a low degree of genetic determination for both rates. It was thus possible to conclude that the environmental effect played a more important role on preimplantation development of mouse embryo in vitro.",

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T1 - I. Genetic and environmental effects on preimplantation development of mouse embryo in vitro

AU - Nonaka, Kazuaki

AU - Sasaki, Y.

AU - Matsumoto, T.

AU - Yanagita, K. I.

AU - Watanabe, Y.

AU - Nagata, E.

AU - Nakata, M.

PY - 1993/1/1

Y1 - 1993/1/1

N2 - To examine the degree of the relative contribution of genetic and environmental effects to preimplantation development of mouse embryo in vitro, two-cell stage embryos collected from oviducts of five strains of inbred mice (DDD/Qdj, C3H/Qdj, C57BL/6J Sea, DBA/1J Sea, and BALB/C Sea) were cultivated up to the stage of expanded blasytocyst for 72 hr. Both fertility and survival rates were calculated in each recipient and also in each strain. A Student-Newman-Keuls test for both rates showed a significant inter-strain difference and an analysis of variance done to estimate the relative importance of genetic and environmental effects on the preimplantation development of embryo showed a low degree of genetic determination for both rates. It was thus possible to conclude that the environmental effect played a more important role on preimplantation development of mouse embryo in vitro.

AB - To examine the degree of the relative contribution of genetic and environmental effects to preimplantation development of mouse embryo in vitro, two-cell stage embryos collected from oviducts of five strains of inbred mice (DDD/Qdj, C3H/Qdj, C57BL/6J Sea, DBA/1J Sea, and BALB/C Sea) were cultivated up to the stage of expanded blasytocyst for 72 hr. Both fertility and survival rates were calculated in each recipient and also in each strain. A Student-Newman-Keuls test for both rates showed a significant inter-strain difference and an analysis of variance done to estimate the relative importance of genetic and environmental effects on the preimplantation development of embryo showed a low degree of genetic determination for both rates. It was thus possible to conclude that the environmental effect played a more important role on preimplantation development of mouse embryo in vitro.

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SN - 0270-4145

IS - 3

ER -

I. Genetic and environmental effects on preimplantation development of mouse embryo in vitro

Abstract

All Science Journal Classification (ASJC) codes

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