Zobrazeno 1 - 10
of 624
pro vyhledávání: '"ISWI"'
Publikováno v:
Journal of Experimental & Clinical Cancer Research, Vol 40, Iss 1, Pp 1-27 (2021)
Abstract Disordered chromatin remodeling regulation has emerged as an essential driving factor for cancers. Imitation switch (ISWI) family are evolutionarily conserved ATP-dependent chromatin remodeling complexes, which are essential for cellular sur
Externí odkaz:
https://doaj.org/article/1996e52a8be5453980dd1016d7d48a5d
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
As an invasive species, Bemisia tabaci Mediterranean (MED) has notable potential to adapt to a wide range of environmental temperatures, which enables it to successfully spread after invasion and occupy habitats over a wide latitude range. It has bee
Externí odkaz:
https://doaj.org/article/6aafb411adc24365ad991a0131751f7f
Publikováno v:
eLife, Vol 11 (2022)
Establishing and maintaining appropriate gene repression is critical for the health and development of multicellular organisms. Histone H3 lysine 27 (H3K27) methylation is a chromatin modification associated with repressed facultative heterochromatin
Externí odkaz:
https://doaj.org/article/2f2371ccd9d24a22a4b26aa5b711c43b
Publikováno v:
Microorganisms, Vol 10, Iss 12, p 2426 (2022)
During sexual reproduction/conjugation of the ciliate Tetrahymena thermophila, the germinal micronucleus undergoes meiosis resulting in four haploid micronuclei (hMICs). All hMICs undergo post-meiotic DNA double-strand break (PM-DSB) formation, cleav
Externí odkaz:
https://doaj.org/article/c5f3fc2eab934961a506cf613ea697f9
Publikováno v:
Frontiers in Molecular Neuroscience, Vol 14 (2021)
Chromatin remodeling proteins utilize the energy from ATP hydrolysis to mobilize nucleosomes often creating accessibility for transcription factors within gene regulatory elements. Aberrant chromatin remodeling has diverse effects on neuroprogenitor
Externí odkaz:
https://doaj.org/article/896b455e130e4f4ab6fa32fe3d7d320c
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Matías Alvarez-Saavedra, Keqin Yan, Yves De Repentigny, Lukas E. Hashem, Nidhi Chaudary, Shihab Sarwar, Doo Yang, Ilya Ioshikhes, Rashmi Kothary, Teruyoshi Hirayama, Takeshi Yagi, David J. Picketts
Publikováno v:
Frontiers in Molecular Neuroscience, Vol 12 (2019)
Alterations in the homeostasis of either cortical progenitor pool, namely the apically located radial glial (RG) cells or the basal intermediate progenitors (IPCs) can severely impair cortical neuron production. Such changes are reflected by microcep
Externí odkaz:
https://doaj.org/article/d7220e31b12f4750869ddc345c3882b8
Autor:
Jean Paul Armache, Nathan Gamarra, Stephanie L Johnson, John D Leonard, Shenping Wu, Geeta J Narlikar, Yifan Cheng
Publikováno v:
eLife, Vol 8 (2019)
The SNF2h remodeler slides nucleosomes most efficiently as a dimer, yet how the two protomers avoid a tug-of-war is unclear. Furthermore, SNF2h couples histone octamer deformation to nucleosome sliding, but the underlying structural basis remains unk
Externí odkaz:
https://doaj.org/article/af8aead7e47340e6a20674406782f5e2
Autor:
Robert F Levendosky, Gregory D Bowman
Publikováno v:
eLife, Vol 8 (2019)
The acidic patch is a functionally important epitope on each face of the nucleosome that affects chromatin remodeling. Although related by 2-fold symmetry of the nucleosome, each acidic patch is uniquely positioned relative to a bound remodeler. An o
Externí odkaz:
https://doaj.org/article/e0f87b0b34b24cc08a5977ca30551d04