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29 219 (0,131s)

Result

MAPK-triggered chromatin reprogramming by histone deacetylase in plant innate immunity

Background: Microbial-associated molecular patterns activate several MAP microbial-associated molecular pattern-triggered gene expression involves modifications at the chromatin level. Results: Histone acetylation and deace...

Plant sciences, botany

  • 2017
  • Jimp
  • Link
Result

Loading of Arabidopsis centromeric histone CENH3 occurs mainly during G2 and requires the presence of the histone fold domain

The centromeric histone H3 (CENH3) substitutes histone H3 within the nucleosomes of active centromeres in all eukaryotes. CENH3 deposition at centromeres for correct chromosome segregation during nuclear division. Histones ...

EB - Genetika a molekulární biologie

  • 2006
  • Jx
Result

Changes in global histone acetylation pattern in somatic cell nuclei after their transfer into oocytes at different stages of maturation

In our study, we have examined the pattern of global histone modification changes in somatic cell nuclei after their transfer into mouse oocytes at different stages of maturation or after their parthenogenetic activation. Our result...

EB - Genetika a molekulární biologie

  • 2008
  • Jx
Result

Nuclear levels and patterns of histone H3 modification and HP1 proteins after inhibition of histone deacetylases

The effects of the histone deacetylase inhibitors (HDACi) trichostatin A (TSA histone hyperacetylation, leading to decondensation of interphase chromatin in their interphase patterns. In control cells, H3(K9) acetylation an...

EB - Genetika a molekulární biologie

  • 2005
  • Jx
Result

Two combinatorial patterns of telomerase histone marks in plants with canonical and non-canonical telomere repeats

, and of Arabidopsis thaliana stably transformed with TALE_telo C-3×GFP. Two combinatorial patterns of telomeric histone modifications were identified: (i) an Arabidopsis-like pattern groups. As both patterns of

Plant sciences, botany

  • 2020
  • Jimp
  • Link
Result

DNA methylation and histone acetylation studies on angiosperm plant pollen.

The immunohistochemical studies showed that vegetative nucleus of pollen of Lilium longiflorum is DNA-hypermethylated and histone-hypoacetylated in comparison with generative nucleus. This status could represent an adaptation for the long te...

BO - Biofyzika

  • 2001
  • D
Result

DNA methylation and histone H4 acetylation patterns in plant facultative heterochromatin.

Annotation not available...

EB - Genetika a molekulární biologie

  • 1998
  • D
Result

Variations of Histone Modification Patterns: Contributions of Inter-plant Variability and Technical Factors

analyses. Thus, to detect true variations in epigenetic histone patterns associated and technical variation, mass spectrometry was used to examine histone modification patterns, and adaptive responses under epigen...

Biological sciences

  • 2017
  • Jimp
  • Link
Result

Epigenetic pattern of plant telomeres with non-canonical sequence

of epigenetic patterns of telomere histones. i) Arabidopsis – like pattern (A. thaliana, G. hispidula, G. nigrocaulis, A. cepa, N. pseudonarcissus), with telomere histones (CTCGGTTATGGG). We analyzed epigenetic pr...

Biochemistry and molecular biology

  • 2019
  • O
Result

The level and distribution pattern of HP1 beta in the embryonic brain correspond to those of H3K9me1/me2 but not of H3K9me3

the distribution patterns of the studied histone markers in embryonic ventricular ependymaWe studied the histone signature of embryonic and adult brains to strengthen existing evidence of the importance of the histone<...

BO - Biofyzika

  • 2016
  • Jx
  • Link
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