» Articles » PMID: 27760894

Development of Reproductive Engineering Techniques at the RIKEN BioResource Center

Overview
Journal Exp Anim
Date 2016 Oct 21
PMID 27760894
Citations 3
Authors
Affiliations
Soon will be listed here.
Abstract

Reproductive engineering techniques are essential for assisted reproduction of animals and generation of genetically modified animals. They may also provide invaluable research models for understanding the mechanisms involved in the developmental and reproductive processes. At the RIKEN BioResource Center (BRC), I have sought to develop new reproductive engineering techniques, especially those related to cryopreservation, microinsemination (sperm injection), nuclear transfer, and generation of new stem cell lines and animals, hoping that they will support the present and future projects at BRC. I also want to combine our techniques with genetic and biochemical analyses to solve important biological questions. We expect that this strategy makes our research more unique and refined by providing deeper insights into the mechanisms that govern the reproductive and developmental systems in mammals. To make this strategy more effective, it is critical to work with experts in different scientific fields. I have enjoyed collaborations with about 100 world-recognized laboratories, and all our collaborations have been successful and fruitful. This review summarizes development of reproductive engineering techniques at BRC during these 15 years.

Citing Articles

Comparison of the effect of two commercialized vitrification carriers on pregnancy outcomes in freeze-thaw cycles.

Zhu H, Li L, Zhang H, Jiang Y, Liu R, Xi Q J Int Med Res. 2023; 51(8):3000605231187948.

PMID: 37585737 PMC: 10416665. DOI: 10.1177/03000605231187948.


Improvement of short straws for sperm cryopreservation: installing an air-permeable filter facilitates handling.

Kaneko R, Kakinuma T, Sato S, Jinno-Oue A J Reprod Dev. 2021; 67(3):235-239.

PMID: 33853994 PMC: 8238672. DOI: 10.1262/jrd.2021-019.


Freezing sperm in short straws reduces storage space and allows transport in dry ice.

Kaneko R, Kakinuma T, Sato S, Jinno-Oue A J Reprod Dev. 2018; 64(6):541-545.

PMID: 30270280 PMC: 6305849. DOI: 10.1262/jrd.2018-100.

References
1.
Inoue K, Ogonuki N, Miki H, Hirose M, Noda S, Kim J . Inefficient reprogramming of the hematopoietic stem cell genome following nuclear transfer. J Cell Sci. 2006; 119(Pt 10):1985-91. DOI: 10.1242/jcs.02913. View

2.
Honda A, Hatori M, Hirose M, Honda C, Izu H, Inoue K . Naive-like conversion overcomes the limited differentiation capacity of induced pluripotent stem cells. J Biol Chem. 2013; 288(36):26157-26166. PMC: 3764818. DOI: 10.1074/jbc.M113.502492. View

3.
Ogura A, Suzuki O, Tanemura K, Mochida K, Kobayashi Y, Matsuda J . Development of normal mice from metaphase I oocytes fertilized with primary spermatocytes. Proc Natl Acad Sci U S A. 1998; 95(10):5611-5. PMC: 20426. DOI: 10.1073/pnas.95.10.5611. View

4.
Matoba S, Ogura A . Generation of functional oocytes and spermatids from fetal primordial germ cells after ectopic transplantation in adult mice. Biol Reprod. 2010; 84(4):631-8. DOI: 10.1095/biolreprod.110.087122. View

5.
Fulka Jr J, Miyashita N, Nagai T, Ogura A . Do cloned mammals skip a reprogramming step?. Nat Biotechnol. 2004; 22(1):25-6. DOI: 10.1038/nbt0104-25. View