Results 81 to 90 of about 10,379 (180)

The evolutionary history of histone H3 suggests a deep eukaryotic root of chromatin modifying mechanisms

BMC Evolutionary Biology, 2010
Background The phenotype of an organism is an outcome of both its genotype, encoding the primary sequence of proteins, and the developmental orchestration of gene expression.
Postberg Jan, Forcob Sakeh, Chang Wei-Jen, Lipps Hans J   +3 more
doaj   +1 more source

The occurrences and potential mitigation of occupational fraud in the international non-governmental organisation (INGO) sector in Vietnam: an empirical holistic approach [PDF]

, 2019
Purpose – This research investigated the overall research question as follows: How do factors (individual-level, organisational-level, industry-level, and country-level) influence occupational fraud in the INGO sector in Vietnam?
Nguyen, Khanh
core   +2 more sources

Math Anxiety and Its Relations to Arithmetic Fluency and Number Processing: Evidence From Finnish, Finnish‐Swedish, and Swedish Fourth‐Grade Students

Scandinavian Journal of Psychology, EarlyView.
ABSTRACT The negative relationship between math anxiety and mathematics performance is well established. However, factors such as how math anxiety is operationalized, the specific mathematical domain, gender, and cultural context may influence this relationship.
Pinja Tähti, Jonatan Finell, Anna Tapola, Ellen Sammallahti, Anna Widlund, Bert Jonsson, Riikka Mononen, Johan Korhonen   +7 more
wiley   +1 more source

CRISPR/Cas9-Based Mutagenesis of Histone H3.1 in Spinal Dynorphinergic Neurons Attenuates Thermal Sensitivity in Mice

International Journal of Molecular Sciences, 2022
Burn injury is a trauma resulting in tissue degradation and severe pain, which is processed first by neuronal circuits in the spinal dorsal horn. We have recently shown that in mice, excitatory dynorphinergic (Pdyn) neurons play a pivotal role in the response to burn-injury-associated tissue damage via histone H3.1 phosphorylation-dependent signaling ...
Zoltán Mészár, Éva Kókai, Rita Varga, László Ducza, Tamás Papp, Monika Béresová, Marianna Nagy, Péter Szücs, Angelika Varga   +8 more
openaire   +2 more sources

Tissue-specific expression of histone H3 variants diversified after species separation [PDF]

, 2015
Additional file 3: Predicted CDS of human histone H3/H4 variants, contains Table S2, which lists the CDS locus information of the predicted human histone H3 and H4 variants in an Excel ...
Akihito Harada, Hiroshi Kimura, Kazumitsu Maehara, Keiichi I. Nakayama, Masaki Matsumoto, Yasuyuki Ohkawa, Yuko Sato   +6 more
core   +4 more sources

Evaluating bridge‐building strategies: How direct and indirect contact with refugees in Italian welcome projects promotes positive intergroup relations

Analyses of Social Issues and Public Policy, Volume 26, Issue 1, April 2026.
Abstract According to Allport's Contact Hypothesis, contact with individuals from different social groups fosters positive intergroup relations under certain conditions. Building on this theoretical framework, we examined the effects of direct (Study 1) and indirect (extended; Study 2) contact with refugees within (two different types of) Italian ...
Tiziana Mancini, Chiara Imperato, Mattia Messena   +2 more
wiley   +1 more source

Chk1 Inhibition Hinders the Restoration of H3.1K56 and H3.3K56 Acetylation and Reprograms Gene Transcription After DNA Damage Repair

Frontiers in Oncology, 2022
H3K56 acetylation (H3K56Ac) was reported to play a critical role in chromatin assembly; thus, H3K56ac participates in the regulation of DNA replication, cell cycle progression, DNA repair, and transcriptional activation.
Nan Ding, Nan Ding, Nan Ding, Nan Ding, Zhiang Shao, Zhiang Shao, Fangyun Yuan, Pei Qu, Pei Qu, Ping Li, Ping Li, Ping Li, Ping Li, Dong Lu, Dong Lu, Jufang Wang, Jufang Wang, Qianzheng Zhu, Qianzheng Zhu   +18 more
doaj   +1 more source

H3.1K27M-induced misregulation of the TSK/TONSL-H3.1 pathway causes genomic instability

AbstractThe oncomutation lysine 27-to-methionine in histone H3 (H3K27M) is frequently identified in tumors of patients with diffuse midline glioma-H3K27 altered (DMG-H3K27a). H3K27M inhibits the deposition of the histone mark H3K27me3, which affects the maintenance of transcriptional programs and cell identity.
Yuan W, Huang Y, LeBlanc C, Poulet A, Valsakumar D, van Wolfswinkel JC, Voigt P, Jacob Y.   +7 more
europepmc   +3 more sources

The inner centromere is a biomolecular condensate scaffolded by the chromosomal passenger complex. [PDF]

, 2019
The inner centromere is a region on every mitotic chromosome that enables specific biochemical reactions that underlie properties, such as the maintenance of cohesion, the regulation of kinetochores and the assembly of specialized chromatin, that can ...
A Chakraborty, A Jain, AE Kelly, AG Larson, AM Ainsztein, AR Strom, B Banerjee, B Bolognesi, BG Fuller, BR Sabari, E Niedzialkowska, E Wang, Enrico Gratton, Ewa Niedzialkowska, F Cardarelli, F Sessa, F Wang, Francesco Palomba, J Chen, J Du, JB Woodruff, JG Ruppert, K Jaqaman, KM Sathyan, KS Bloom, L Scipioni, M Delacour-Larose, M Wachsmuth, M Wühr, Michelle A. Digman, ML Hanley, MS Wheelock, P Trivedi, P Trivedi, P. Todd Stukenberg, PDJ Moens, Prasad Trivedi, R Mahen, RCC Hengeveld, S Ambadipudi, S Hauf, S Hindriksen, SC Sampath, SE Rosasco-Nitcher, SF Banani, Shasha Chong, SM Janicki, SP Wheatley, T Hirota, T Tsukahara, UR Klein, VA Beardmore, W Fischle, X Liu, Y Abe, Y Shin, Y Yamagishi, Y Yamagishi   +57 more
core   +2 more sources

Sub‐annual spatiotemporal dynamics of sediment and organic matter storage in beaver ponds

Earth Surface Processes and Landforms, Volume 51, Issue 2, February 2026.
Ponds higher up the beaver cascades showed increasing erosion of sediments following heavier rainfall events, whereas those further down showed increasing sediment accretion. Following periods with less intense rainfall all ponds showed net sediment accretion.
Gareth Bradbury, Alan Puttock, Gemma Coxon, Stewart Clarke, Richard E. Brazier   +4 more
wiley   +1 more source