Meiosis: dances between homologs

D Zickler, N Kleckner - Annual Review of Genetics, 2023 - annualreviews.org
The raison d'être of meiosis is shuffling of genetic information via Mendelian segregation
and, within individual chromosomes, by DNA crossing-over. These outcomes are enabled …

Cyclins and CDKs in the regulation of meiosis-specific events

I Palacios-Blanco, C Martín-Castellanos - Frontiers in Cell and …, 2022 - frontiersin.org
How eukaryotic cells control their duplication is a fascinating example of how a biological
system self-organizes specific activities to temporally order cellular events. During cell cycle …

Rapid meiotic prophase chromosome movements in Arabidopsis thaliana are linked to essential reorganization at the nuclear envelope

L Cromer, M Tiscareno-Andrade, S Lefranc… - Nature …, 2024 - nature.com
Meiotic rapid prophase chromosome movements (RPMs) require connections between the
chromosomes and the cytoskeleton, involving SUN (Sad1/UNC-84)-domain-containing …

Biogenesis, inheritance, and 3D ultrastructure of the microsporidian mitosome

C Hacker, K Sendra, P Keisham… - Life Science …, 2024 - life-science-alliance.org
During the reductive evolution of obligate intracellular parasites called microsporidia, a tiny
remnant mitochondrion (mitosome) lost its typical cristae, organellar genome, and most …

Meiotic DNA double‐strand break‐independent role of protein phosphatase 4 in Hop1 assembly to promote meiotic chromosome axis formation in budding yeast

K Li, K Yoshimura, M Shinohara - Genes to Cells, 2023 - Wiley Online Library
Dynamic changes in chromosomal structure that occur during meiotic prophase play an
important role in the progression of meiosis. Among them, meiosis‐specific chromosomal …

Fission yeast Ish1 and Les1 interact with each other in the lumen of the nuclear envelope

H Asakawa, Y Hirano, T Shindo, T Haraguchi… - Genes to …, 2022 - Wiley Online Library
The nuclear envelope (NE) provides a permeable barrier that separates the eukaryotic
genome from the cytoplasm. NE is a double membrane composed of inner and outer …

The molecular genetics of oogenesis

F Zhai, X Ma, L Yan, J Qiao - Human reproductive and prenatal genetics, 2023 - Elsevier
Oogenesis involves complex differentiation program leading to the production of functional
oocytes. Oogonia originating from primordial germ cells proliferate by mitosis and form …

The blooming of an old story on the bouquet

L Wang, B Wu, Y Ma, Z Ren, W Li - Biology of Reproduction, 2022 - academic.oup.com
As an evolutionarily conserved process, the bouquet stage during meiosis was discovered
over a century ago, and active research on this important stage continues. Since the …

Centrosomes act as organizing centers to promote Polo kinase-mediated adaptation to persistent DNA damage

L Langlois-Lemay, D D'Amours - bioRxiv, 2024 - biorxiv.org
The ability of cells to overcome cell cycle arrest and adapt to the presence of unrepairable
DNA damage is under the control of polo-like kinases (PLKs) in eukaryotes. How DNA …

[HTML][HTML] Characterizing interaction between the juxtamembrane region of the single transmembrane protein and membrane using chemically synthesized peptides

T Sato, A Shinohara - STAR protocols, 2023 - Elsevier
In membrane proteins, a transmembrane region and a juxtamembrane region play important
roles in its function. Here, we present a protocol for characterizing membrane protein …