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8 785 (0,154s) •

Result

Condensation of rye chromatin in somatic interphase nuclei of Ph1 and ph1b wheat

the chromosome condensation process or to a damage to the genetic system controlling behavior in the first metaphase of meiosis. It has been postulated that this chromosome pairing control is exercised by affecting the lev...

EB - Genetika a molekulární biologie

  • 2007
    • •
  • Jx
Result

Chromosome Condensation in Pig Oocytes: Lack of a requirement for Either cdc2 Kinase or MAP Kinase Activity.

In this study, butyrolactone I (BL I), a potent and specific inhibitor of cyclin-dependent kinases (cdk), is shown to inhibit germinal vesicle breakdown (GVBD) in pig oocytes. Results suggest that both chromosome condensation and GV...

EB - Genetika a molekulární biologie

  • 2002
    • •
  • Jx
Result

NORs and their transcription competence during the cell cycle

The study employing premature chromosome condensation shows that essential components of the rDNA transcription machinery remain accommodated on the same chromosomes throughout the whole cell cycle......

EB - Genetika a molekulární biologie

  • 2006
    • •
  • Jx
Result

Mitotic chromosome organization: General rules meet species-specific variability

and cohesins as the major players in chromosome condensation. Here we compare availableResearch on the formation of mitotic chromosomes from interphase chromatin of chromatin conformation capture methods that provide new i...

Biochemistry and molecular biology

  • 2020
    • •
  • Jimp
    • •
  • Link
Result

Centromeric and non-centromeric satellite DNA organisation differs in holocentric Rhynchospora species

associated with condensed heterochromatin. To test whether the chromosomal organisation of centromeric and non-centromeric satDNA differs in species with holocentric chromosomes, we or unequal condensation of homo...

Genetics and heredity (medical genetics to be 3)

  • 2017
    • •
  • Jimp
    • •
  • Link
Result

Chromosome condensation activity (CCA) in bisected C57BL/6JxCBA mouse oocyte.

Annotation not available...

ED - Fyziologie

  • 1995
    • •
  • Jx
Result

Structural organization of very small chromosomes: study on a single-celled evolutionary distant eukaryote Giardia intestinalis

During mitotic prophase, chromosomes of the pathogenic unicellular eukaryote Giardia intestinalis condense in each of the cell's two nuclei. In this study, Giardia chromosomes were investigated using light microscopy, high-...

FN - Epidemiologie, infekční nemoci a klinická imunologie

  • 2015
    • •
  • Jx
    • •
  • Link
Result

Butyrolactone I Reversibly Inhibits Meiotic Maturation of Bovine Oocytes, Without Influencing Chromosome Condensation Activity.

Annotation not available...

EB - Genetika a molekulární biologie

  • 2000
    • •
  • Jx
Result

Fluorescence Correlation Spectroscopy of Spermine-DNA Interactions - Nanostructure and Physical Supramolecular Chemistry of DNA Condensation

DNA condensation one of the important events in life, enables lengthy polynucleotides to be stored as chromosomes in the nucleous of a cell, but utilising a minimum of space. Thisnanostructure can be achieved by the interactions of ...

CF - Fyzikální chemie a teoretická chemie

  • 2004
    • •
  • Jx
Result

Neither Aurora B Activity nor Histone H3 Phosphorylation is Essential for Chromosome Condensation During Meiotic Maturation of Porcine Oocytes

phosphorylation and chromosome condensation. We show that histone H3 phosphorylation on Ser-10, but not on Ser-28, correlates with progressive chromosome condensation during oocyteAurora-B kinase is a chromoso...

EB - Genetika a molekulární biologie

  • 2006
    • •
  • Jx
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