Results 261 to 270 of about 99,978 (325)

Functional analysis of the Arabidopsis centromere by T-DNA insertion-induced centromere breakage

, 2008
Minoru Murata, Etsuko Yokota, Fukashi Shibata, Kazunari Kashihara   +3 more
openalex   +1 more source

First Detection of 1p36 Deletion by Whole‐Exome Sequencing in a Tunisian Patient

Birth Defects Research, Volume 118, Issue 1, January 2026.
ABSTRACT Study Objective We reported a rare case of 1p36 deletion syndrome diagnosed using whole‐exome sequencing (WES) in a Tunisian neonate, and to highlight the utility of WES in detecting structural variants, particularly in resource‐limited settings.
Nesrine Kerkeni, Maher Kharrat, Lilia Kraoua, Ahlem Achour, Faouzi Maazoul, Ridha Mrad, Mediha Trabelsi   +6 more
wiley   +1 more source

High-resolution genome assembly reveals retrotransposon-mediated centromere dynamics in rye. [PDF]

Genome Biol
Yi C, Liu Q, Zhu C, Liu C, Zhou C, He W, Wang C, Yuan J, Liu Y, Han F.   +9 more
europepmc   +1 more source

Where, When, and How? Integrating Spatiotemporal Cues in Cell Division

BioEssays, Volume 48, Issue 1, January 2026.
Accurate chromosome segregation during mitosis depends on the spatial and temporal regulation of spindle assembly, kinetochore‐microtubule attachment, and checkpoint signaling. Here, we highlight how mitotic chromosomes can serve as dynamic hubs that integrate molecular cues to coordinate spindle organization and timing, ensuring faithful genome ...
Luca Cirillo, Hradini Konthalapalli, Claudio Alfieri, Jonathon Pines   +3 more
wiley   +1 more source

The haplotype-resolved and near telomere-to-telomere genome assembly for Hypsebarbus vernayi. [PDF]

Sci Data
Wang Z, Gao Y, Xie C, Xu L, Kong L.
europepmc   +1 more source

Centromeres drive and take a break. [PDF]

Chromosome Res
Talbert PB, Henikoff S.
europepmc   +1 more source

Karyotype evolution and centromere dynamics in clade D Cryptococcus species.

Marco A. Coelho (7353659), Márcia David-Palma (3165348), Aleksey V. Kachalkin (22593385), Miroslav Kolařík (156185), Benedetta Turchetti (3322263), José Paulo Sampaio (6746837), Michael J. Wingfield (7836587), Matthew C. Fisher (6914656), Andrey M. Yurkov (7917512), Joseph Heitman (22335)   +9 more
openalex   +1 more source

Using Mathematical Modeling of Tumor Metabolism to Predict the Magnitude, Composition, and Hypoxic Interactions of Microenvironment Acidosis

BioEssays, Volume 48, Issue 1, January 2026.
Mathematical model of a perfused cylindrical tumor predicts venous‐end extracellular [O2], pH, [CO2], and [HCO3−] in the case of either fermentative or respiratory metabolism, illustrating the relationship between hypoxia and acidosis and the chemical composition of acidosis in the tumor microenvironment. ABSTRACT In well‐perfused tissues, interstitial
Alzbeta Hulikova, Pawel Swietach
wiley   +1 more source

The Drosophila mauritiana synaptonemal complex protein C(3)G repatterns the recombination landscape of Drosophila melanogaster. [PDF]

PLoS Genet
Hughes SE, Staber C, McKown G, Yu Z, Blumenstiel JP, Hawley RS.   +5 more
europepmc   +1 more source

Karyotyping and Distribution Patterns of Endemic Chinese Lilies: Insights Into Their Conservation Under Climate Change

Ecology and Evolution, Volume 16, Issue 1, January 2026.
This study integrates cytogenetic and ecological analyses of two endemic Chinese alpine lilies, Lilium lophophorum (2n = 24) and L. nanum (2n = 48), to establish a foundational understanding of their chromosomal diversity and distribution patterns. We document substantial intraspecific karyotypic variation in diploid L.
Tengfei Gui, Mingyue Lin, Zhiming Li, Deli Peng, Yuan Huang, Wenguang Sun   +5 more
wiley   +1 more source