Results 11 to 20 of about 94,245 (217)

The Activities of NKVD Forces of Rear Defence Fronts in Lithuania (1944–1945)

Genocidas ir Rezistencija, 1997
This is an article on the NKVD army of the 3rd Belarusian background front and is a fragment of a paper on those Soviet military occupying forces (rifle regiments, border regiments and detachments, destruction battalions made up of collaborators) that ...
Juozas Starkauskas
doaj   +1 more source

The Changing Dynamics of Oppression: Polish Repression Apparatus in the Years 1944–1956 [PDF]

Časopis Ksio
This study examines the Polish repression apparatus from 1944 to 1956, tracing its development within the framework of Soviet-controlled governance.
Adam Oziemski
doaj   +1 more source

Epigenetic Repression of Herpes Simplex Virus Infection by the Nucleosome Remodeler CHD3

mBio, 2014
Upon infection, the genome of herpes simplex virus is rapidly incorporated into nucleosomes displaying histone modifications characteristic of heterochromatic structures.
Jesse H. Arbuckle, Thomas M. Kristie
doaj   +1 more source

Regulatory coiled-coil domains promote head-to-head assemblies of AAA+ chaperones essential for tunable activity control

eLife, 2017
Ring-forming AAA+ chaperones exert ATP-fueled substrate unfolding by threading through a central pore. This activity is potentially harmful requiring mechanisms for tight repression and substrate-specific activation.
Marta Carroni, Kamila B Franke, Michael Maurer, Jasmin Jäger, Ingo Hantke, Felix Gloge, Daniela Linder, Sebastian Gremer, Kürşad Turgay, Bernd Bukau, Axel Mogk   +10 more
doaj   +1 more source

Transcriptional Activation of Pericentromeric Satellite Repeats and Disruption of Centromeric Clustering upon Proteasome Inhibition.

PLoS ONE, 2016
Heterochromatinisation of pericentromeres, which in mice consist of arrays of major satellite repeats, are important for centromere formation and maintenance of genome stability.
Theona Natisvili, Cihangir Yandim, Raquel Silva, Giulia Emanuelli, Felix Krueger, Sathiji Nageshwaran, Richard Festenstein   +6 more
doaj   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

FEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Germany Democratic Republic and Polish National Republic political polices

Genocidas ir Rezistencija, 2006
The Soviet regime needed to establish security structures in the satellite states. Due to the weak satellite communist parties (further weakened by Stalin’s repression), the Soviet regime had no confidence in its allies.
Kazimierz Woycicki
doaj   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Mechanisms of peptide sex pheromone regulation of conjugation in Enterococcus faecalis

MicrobiologyOpen, 2017
In many gram positive bacteria, horizontal transfer and virulence are regulated by peptide‐mediated cell‐cell signaling. The heptapeptide cCF10 (C) activates conjugative transfer of the Enterococcus faecalis plasmid pCF10, whereas the iCF10 (I) peptide ...
Yuqing Chen, Arpan Bandyopadhyay, Briana K. Kozlowicz, Heather A. H. Haemig, Albert Tai, Wei‐Shou Hu, Gary M. Dunny   +6 more
doaj   +1 more source

Dynamics of Whole-Genome Contacts of Nucleoli in Drosophila Cells Suggests a Role for rDNA Genes in Global Epigenetic Regulation

Cells, 2020
Chromosomes are organized into 3D structures that are important for the regulation of gene expression and differentiation. Important role in formation of inter-chromosome contacts play rDNA clusters that make up nucleoli. In the course of differentiation,
Nickolai A. Tchurikov, Elena S. Klushevskaya, Daria M. Fedoseeva, Ildar R. Alembekov, Galina I. Kravatskaya, Vladimir R. Chechetkin, Yuri V. Kravatsky, Olga V. Kretova   +7 more
doaj   +1 more source