Multiple Origins of Sex Chromosomes in Nothobranchius Killifishes
Molecular Ecology, Volume 34, Issue 16, August 2025.ABSTRACT Sex chromosomes have evolved repeatedly across eukaryotes. The emergence of a sex‐determining (SD) locus is expected to progressively restrict recombination, driving convergent molecular differentiation. However, evidence from taxa like teleost fishes, representing over half of vertebrate species with unmatched diversity in SD systems ...
Monika Hospodářská +19 more
wiley +1 more source
Lead exposure induces dysregulation of constitutive heterochromatin hallmarks in live cells. [PDF]
Curr Res Toxicol, 2022 Sánchez OF +4 more
europepmc +1 more source
Identification of methotrexate as a heterochromatin-promoting drug. [PDF]
, 2019 Heterochromatin is a tightly packed form of DNA involved in gene silencing, chromosome segregation, and protection of genome stability. Heterochromatin is becoming more recognized in tumor suppression and may thus serve as a potential target for cancer ...
Dutta, Pranabananda +5 more
core +1 more source
UV-B-induced dynamics of constitutive heterochromatin inArabidopsis thaliana [PDF]
, 2023 Philippe Johann to Berens +3 more
openalex +1 more source
Integrated Disease Management, Adaptation and Genomics of Fungal Plant Pathogens in Cropping Systems
Plant Pathology, Volume 74, Issue 6, Page 1445-1469, August 2025.Knowledge of the fungal genome and multifaceted evolutionary forces need to be considered together in understanding and managing agricultural plant pathogen adaptation relative to integrated disease management (IDM) strategies. ABSTRACT Crop production systems contribute significantly to maintaining global food security. These systems often involve the
Hayley Wilson +5 more
wiley +1 more source
Dynamic Patterns of Transcript Abundance of Transposable Element Families in Maize. [PDF]
, 2019 Transposable Elements (TEs) are mobile elements that contribute the majority of DNA sequences in the maize genome. Due to their repetitive nature, genomic studies of TEs are complicated by the difficulty of properly attributing multi-mapped short reads ...
Anderson, Sarah N +5 more
core
A Comparative Cytogenetic Analysis between the Grasshopper Species Chromacris nuptialis and C. speciosa (Romaleidae): Constitutive Heterochromatin Variability and rDNA Sites [PDF]
, 2005 Vilma Loreto +3 more
openalex +1 more source
The Plant Journal, Volume 123, Issue 3, August 2025.Significance Statement Plants regulate cell division to adapt growth to environmental changes. In Arabidopsis thaliana, AIP10 acts as a hub linking the cell cycle to primary metabolism. Its silencing increases cell division rates, enhances carbon fixation, and boosts metabolite accumulation, driving improved development and productivity. SUMMARY Plants
Patrícia Montessoro +19 more
wiley +1 more source
New Cytogenetic Data for the Neottieae Tribe (Orchidaceae) in the Mediterranean Region
PlantsThis work presents a summary of cytogenetic data, including new information, on several species within the tribe Neottieae, with an update of the karyotype for 23 species belonging to the genera Cephalanthera, Limodorum, Epipactis, and Neottia (including
Alessio Turco +4 more
doaj +1 more source
Management of T‐cell malignancies: Bench‐to‐bedside targeting of epigenetic biology
CA: A Cancer Journal for Clinicians, Volume 75, Issue 4, Page 282-307, July/August 2025.Abstract The peripheral T‐cell lymphomas (PTCL) are the only disease for which four histone deacetylase (HDAC) inhibitors have been approved globally as single agents. Although it is not clear why the PTCL exhibit such a vulnerability to these drugs, understanding the biological basis for this activity is essential.
Ariana Sabzevari +7 more
wiley +1 more source