Results 161 to 170 of about 45,751 (265)

APC7 mediates ubiquitin signaling in constitutive heterochromatin in the developing mammalian brain. [PDF]

Mol Cell, 2022
Ferguson CJ, Urso O, Bodrug T, Gassaway BM, Watson ER, Prabu JR, Lara-Gonzalez P, Martinez-Chacin RC, Wu DY, Brigatti KW, Puffenberger EG, Taylor CM, Haas-Givler B, Jinks RN, Strauss KA, Desai A, Gabel HW, Gygi SP, Schulman BA, Brown NG, Bonni A.   +20 more
europepmc   +1 more source

A self-organised liquid reaction container for cellular memory [PDF]

arXiv
Epigenetic inheritance during cell division is essential for preserving cell identity by stabilizing the overall chromatin organisation. Heterochromatin,the condensed and transcriptionally silent fraction of chromatin,is marked by specific epigenetic modifications that are diluted during each cell division.
arxiv  

Karyotype, constitutive heterochromatin and nucleolar organizer regions (NORs) in Belosacris coccineipes (Acrididae-Leptysminae) [PDF]

, 2000
Vilma Loreto, Maria José de Souza
openalex   +1 more source

The Cultural Evolution of National Constitutions [PDF]

arXiv, 2017
We explore how ideas from infectious disease and genetics can be used to uncover patterns of cultural inheritance and innovation in a corpus of 591 national constitutions spanning 1789 - 2008. Legal "Ideas" are encoded as "topics" - words statistically linked in documents - derived from topic modeling the corpus of constitutions.
arxiv  

Maps of Constitutive-Heterochromatin Distribution for Four Martes Species (Mustelidae, Carnivora, Mammalia) Show the Formative Role of Macrosatellite Repeats in Interspecific Variation of Chromosome Structure. [PDF]

Genes (Basel), 2023
Beklemisheva VR, Lemskaya NA, Prokopov DY, Perelman PL, Romanenko SA, Proskuryakova AA, Serdyukova NA, Utkin YA, Nie W, Ferguson-Smith MA, Yang F, Graphodatsky AS.   +11 more
europepmc   +1 more source

Lead exposure induces dysregulation of constitutive heterochromatin hallmarks in live cells. [PDF]

Curr Res Toxicol, 2022
Sánchez OF, Lin LF, Xie J, Freeman JL, Yuan C.   +4 more
europepmc   +1 more source

UV-B-induced dynamics of constitutive heterochromatin inArabidopsis thaliana [PDF]

, 2023
Philippe Johann to Berens, Kinga Gołębiewska, Jackson Peter, Jean Molinier   +3 more
openalex   +1 more source

New Cytogenetic Data for the Neottieae Tribe (Orchidaceae) in the Mediterranean Region

Plants
This 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, Robert Philipp Wagensommer, Antonella Albano, Pietro Medagli, Saverio D’Emerico   +4 more
doaj   +1 more source

A Comparative Cytogenetic Analysis between the Grasshopper Species Chromacris nuptialis and C. speciosa (Romaleidae): Constitutive Heterochromatin Variability and rDNA Sites [PDF]

, 2005
Vilma Loreto, Eva Stadtler, Natoniel Franklin de Melo, Maria José de Souza   +3 more
openalex   +1 more source

Abstracts

Molecular Oncology, Volume 19, Issue S1, Page 1-895, June 2025.
Abstracts submitted to the ‘EACR 2025 Congress: Innovative Cancer Science’, from 16–19 June 2025 and accepted by the Congress Organising Committee are published in this Supplement of Molecular Oncology, an affiliated journal of the European Association for Cancer Research (EACR).
wiley   +1 more source