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31) Results Compared with the control, THAP11 could make chromatin more condensible.

32) For the rehmannia group′s neurons, most of the nuclear membrane were clearly and completely, and basic nuclear chromatin showed a normal distribution, perinuclear space was clearly visible.

33) Alterations in nucleosome structure affect the accessibility of the DNA and can generate specialized domains of chromatin in the genome.

34) In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope.

35) Das Chromosom : Wenn die Zelle Desintegration Periode ist , kann das Chromatin das klares K? rprchen vorkommen.

36) However, few studies have taken advantage of DNA quantification by fluorometry for dynamic assessment of chromatin organization.

37) A375 S2 cells treated with diosgenin showed typical characteristics of apoptosis: loss of membrane microvilli, cytoplasmic hypervacuolization, condensation and margination of nuclear chromatin.

38) Luger and her colleagues next packaged the modified histones they received from Shokat's group into recombinant nucleosomes and chromatin.

39) As spermatid nucleus elongates, the chromatin fibers are unwound and join together to form ribbon structure.

40) To adapt to various states of chromatin, corresponding histone variants are incorporated in nucleosome, and certain modifications also occur on the variants tails.

40) Sentencedict.com is a online sentence dictionary, on which you can find good sentences for a large number of words.

41) Derepression of chromatin to an open conformation may lead to the promotion of gene transcription.

42) Core processes of epigenetic inheritance include DNA methylation, histone modification, nucleosome remodeling, nuclear dynamics and chromatin interaction with non-coding RNAs.

43) Recent results indicate that RNA signaling directs the tagging of the chromatin and thus gene expression.

44) Cellular aging is linked to deficiencies in efficient repair of DNA double strand breaks and authentic genome maintenance at the chromatin level.

45) Results Typical apoptosis morphological features included cell shrinkage and condensation and margination of nuclear chromatin were showed by light and electron microscopy.

46) Chromatin --- The complex of DNA and proteins of which chromosomes are composed. See also nucleosome.

47) The centrally located nucleus is spherical, with a prominent nucleolus and scattered chromatin granules. About 25% of the hepatocyte population are binucleate.

48) The central axial area of each chromatid is a low electronic density region or chromatin free compartment, in which there are lots of RNP.

49) The protein-DNA nucleosome complexes, in turn, are packed into repeating units called chromatin, which is the building block of chromosomes.

50) With this technique, total chromatin is first cut into single nucleosome-sized pieces.

51) SubjectTo explore the features of the abnormalities of the sex chromatin and the sex chromosome of the patients with mental disorders.

52) Apoptosis Chromatin yellow green concentration in inner membrane, showing vesicular membrane was bulging and apoptotic bodies.

53) Chicken liver chromatin component DNA : RNA : histone: non - histone ratio is 1∶0.

54) With this new set of tools, Luger and her colleagues did x-ray crystallographic and biophysical studies to see how methylation affects the structure of chromatin and nucleosomes.

55) Results:The oncocyte of Bizarre leiomyoma of uterus was atypical with obvious nucleolus and crude Chromatin.

56) An irregular aggregation of chromatin in the nucleus of a cell not undergoing mitosis.

57) The dynamic association of repair proteins with chromatin following DNA damage events has been analyzed in vivo with time-lapse fluorescence imaging and photobleaching techniques (22).

58) Histones , as basic components of nucleosome, are essential to chromatin structure and function.

59) Before synapsis, chromatin fibers condense at the chromosome axes forming the chromomeres.

60) The low-density areas on CT scan were consistent with the low-density of cells, abundentless nuclei chromatin and vacuoloid changes and microencapsulation in tumor mesenchyme on histology.