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Plant chromatin replicated in the absence of protein synthesis
(1983)
The aim of the present work is to detect possible differences in the chromatin of plants replicated in the absence of protein synthesis.The kinetics of nuclease digestion in Allium cepa L., evaluated after making the cells ...
The chromatin structure of the lysozyme GAS41 origin of DNA replication changes during the cell cycle
(Sociedad de Biología de Chile, 2007)
Chromatin and nuclear organization in Trypanosoma cruzi
(Future Medicine Ltd, 2009-10-01)
A total of 100 years have passed since the discovery of the protozoan Trypanosoma cruzi, the etiologic agent of Chagas' disease. Since its discovery, the molecular and cellular biology of this early divergent eukaryote, ...
Expression of non-acetylatable lysines 10 and 14 of histone H4 impairs transcription and replication in Trypanosoma cruzi
(P.T. LoVerde, K.R. Matthews, M. Parsons, A.P. Waters, 2016)
Epichromatin is conserved in Toxoplasma gondii and labels the exterior parasite chromatin throughout the cell cycle
(Cambridge University Press, 2013-05)
Toxoplasma gondii is an Apicomplexan intracellular protozoan parasite responsible for Toxoplasmosis, a disease with considerable medical and economic impact worldwide. T. gondii cells never lose the nuclear envelope and ...
Chromatin modifications in trypanosomes due to stress
(Wiley-Blackwell, 2013-05-01)
Trypanosomatids are parasites of worldwide distribution with relevant importance in human and veterinary health, which inhabit invertebrate and vertebrate hosts, such that they are exposed to large environmental variations ...
Multi-step loading of human minichromosome maintenance proteins in live human cellsRunning title: Maximal loading of MCM2/4 in late G1
(American Society for Biochemistry and Molecular Biology, 2013-12-13)
Once-per-cell cycle replication is regulated through the assembly onto chromatin of multisubunit protein complexes that license DNA for a further round of replication. Licensing consists of the loading of the hexameric ...
Parental nucleosome segregation and the inheritance of cellular identity
(2021-06)
Gene expression programmes conferring cellular identity are achieved through the organization of chromatin structures that either facilitate or impede transcription. Among the key determinants of chromatin organization are ...
Modulation of the functional association between the HIV-1 intasome and the nucleosome by histone amino-terminal tails
(Biomed Central Ltd., 2017)
Background: Stable insertion of the retroviral DNA genome into host chromatin requires the functional association between the intasome (integrase viral DNA complex) and the nucleosome. The data from the literature suggest ...