How do chromosomes divide?

In a body, every single cell has the same number of chromosomes. This is because when a cell divides, the replicated chromatids are equally segregated into daughter cells. But, the first meiotic division is a clear exception. This division segregates maternal and paternal chromosomes for production of eggs and sperms, which are the origin of a new life. What is the story behind this division?

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animation of chromosome segregation


News

15 April, 2024

New members joined

Remi Kanemura and Miho Sakuma (Student Trainee) joined our lab in April.

26 March, 2024

Master's Degree

Haruki Morioka received her Master's Degree from the Graduate School of Biostudies, Kyoto University. Congratulations!

26 March, 2024

RIKEN Symposium on Nuclear Structure and Function

Tomoya Kitajima gave an invited presentation at RIKEN Symposium on Nuclear Structure and Function held in Wako from 12 to 13 March, 2024.

26 March, 2024

RIKEN Ohbu Research Incentive Award

Tappei Mishina received RIKEN Ohbu Research Incentive Award. Congratulations!

28 February, 2024

Chubu Cytogenetics Conference(CCC)

Tomoya Kitajima gave an invited presentation at the 7th Chubu Cytogenetics Conference(CCC) held (online) on 3 February, 2024.

28 February, 2024

Chromosome Workshop 2024

Shuhei Yoshida attended the 41th Chromosome Workshop the 22nd Nuclear Dynamics Meeting held in Odawara from 29 to 31 January, 2024 and gave a poster presentation.

Upcoming Events

13 April, 2024

RIKEN BDR Joint Graduate Program Lab Tour

18 April - 19 April, 2024

The MELIS-UPF and RIKEN BDR Symposium

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