Results 171 to 180 of about 55,531 (223)

Centromere [PDF]

, 2019
openaire   +1 more source

Improved Longan Genome Assembly Reveals Insights Into Flowering Mechanisms

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1678-1696, March 2026.
ABSTRACT Longan is an exotic tropical fruit crop and exhibits off‐season flowering induced by potassium chlorate (KClO3), though the molecular mechanisms remain unclear. We assembled a high‐quality, 441.5 Mb genome of variety ‘Shixia’, with a contig N50 at 28.1 Mb, 29, 325 protein‐coding genes, 26 telomeres and 15 centromeres.
Guochun Zhao, Fan Jiang, Wenshun Hu, Jisen Zhang, Wen Wang, Siping Tu, Baiyu Wang, Qing Zhang, Jing Mei, Lianyu Lin, Yiying Qi, Xiuping Chen, Jianguo Li, Ray Ming, Shaoquan Zheng   +14 more
wiley   +1 more source

Pan centromeric FISH enhances precision in radiation biodosimetry. [PDF]

Sci Rep
Chaurasia RK, Notnani A, Vaz DF, Shirsath KB, Fatima S, Bhat NN, Khan A, Kumar D, Sapra BK.   +8 more
europepmc   +1 more source

The Evolution and Origin of Allotetraploid Aegilops geniculata Revealed by the Homoeolog‐Resolved Genome Assembly

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1866-1884, March 2026.
ABSTRACT Aegilops geniculata Roth is a tetraploid (MgMgUgUg; 2n = 4x = 28) wild relative of wheat and a valuable source of genetic diversity for improving agronomic traits. We present a high‐quality homoeolog‐resolved assembly and annotation of the Ae.
Ural Yunusbaev, Gabriela Romero Campos, Rajendran Sathishraj, Evgenii Liakh, John W. Raupp, Aleksey V. Zimin, Alina Akhunova, Dal‐Hoe Koo, Eduard Akhunov   +8 more
wiley   +1 more source

Zipping up the Synaptonemal Complex: Pathways to Homologous Chromosome Synapsis. [PDF]

Bioessays
Gold AL, Kim Y.
europepmc   +1 more source

Nucleolar Cdc14 Splitting Reflects Recombination Context and Meiotic Chromosome Dynamics. [PDF]

Int J Mol Sci
Rodríguez-Jiménez P, Alonso-Ramos P, Acosta I, Álvarez-Melo D, Carballo JA.   +4 more
europepmc   +1 more source

Structural composition and evolution of jujube centromere reveal a dominant role for LTR retrotransposon. [PDF]

Hortic Res
Lin D, Lan Y, Zhang Z, Guo J, Shen J, Wang G, Zhang S, Yang Y, Li J, Liu G, Liu Z, Liu M, Yang M.   +12 more
europepmc   +1 more source

Distinct evolutionary trajectories of subgenomic centromeres in polyploid wheat. [PDF]

Genome Biol
Huang Y, Liu Y, Liu C, Yi C, Lai J, Ling H, Su H, Han F.   +7 more
europepmc   +1 more source

Impact of sperm fractionation on chromosome positioning, chromatin integrity, DNA methylation, and hydroxymethylation level. [PDF]

Cell Mol Biol Lett
Graczyk Z, Kostyk J, Pospieszna J, Myslicka Z, Kamieniczna M, Fraczek M, Olszewska M, Kurpisz M.   +7 more
europepmc   +1 more source

Comparative Chromosomal Analysis of the Z Chromosome in South American Bird Species Shows a High Rate of Intrachromosomal Rearrangements. [PDF]

Genes (Basel)
Enguito MRC, Garnero ADV, Gunski RJ, de Souza MS, O'Connor RE, Srikulnath K, Singchat W, de Oliveira EHC, Romanov MN, Griffin DK, Kretschmer R.   +10 more
europepmc   +1 more source