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Literature DB >> 7117031

Replication variants of the human inactive X chromosome. I. Variability within lymphocytes of single individuals.

M Schmidt, W M Stolzmann, L I Baranovskaya.

Abstract

The sequence of DNA replication was studied within the inactive X chromosome in human lymphocytes, by means of the FPG method. Several variants of the replication sequence were found. The number of variants in the cells of a single donor exceeded 2 in each of the 4 normal individuals studied. The phenomenon is discussed with respect to the regulation of DNA synthesis and to the cell differentiation process.

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Methotrexate

Year: 1982 PMID： 7117031 DOI： 10.1007/bf00330363

Source DB: PubMed Journal: Chromosoma ISSN： 0009-5915 Impact factor: 4.316

28 in total

1. Differences in the order of termination of DNA replication in human chromosomes in peripheral blood lymphocytes and skin fibroblasts from the same individual.

Authors: R A Farber; R L Davidson
Journal: Cytogenet Cell Genet Date: 1977

2. Comparative study of DNA elongation in mitogen-stimulated mouse thymocytes and splenocytes.

Authors: C Moerman; M Lanotte; J Panijel
Journal: Exp Cell Res Date: 1977-10-01 Impact factor: 3.905

3. Altered pattern of replication of human chromosomes in a human fibroblast-mouse cell hybrid.

Authors: R A Farber; R L Davidson
Journal: Proc Natl Acad Sci U S A Date: 1978-03 Impact factor: 11.205

4. Studies on in vitro lymphocyte proliferation in cultures synchronized by the inhibition of DNA synthesis. I. Variability of S plus G2 periods of first generation cells.

Authors: J A Steffen; W M Stolzmann
Journal: Exp Cell Res Date: 1969-08 Impact factor: 3.905

5. Improving measurements of the relative times of synthesis of specific DNA fractions.

Authors: D M Kurnit
Journal: Exp Cell Res Date: 1974-05 Impact factor: 3.905

6. Decrease of DNA synthesis in amniotic fluid cells during the middle part of S-phase revealed by differential chromosome staining after incorporation of BrdU.

Authors: W Schempp; W Vogel
Journal: Chromosoma Date: 1978-06-28 Impact factor: 4.316

7. Tissue-specific heterogeneity in DNA replication patterns of human X chromosomes.

Authors: H F Willard
Journal: Chromosoma Date: 1977-04-27 Impact factor: 4.316

8. Rate of DNA replication fork movement within a single mammalian cell.

Authors: Y B Yurov
Journal: J Mol Biol Date: 1980-01-25 Impact factor: 5.469

9. Comparative study of human chromosome replication in primary cultures of embryonic fibroblasts and in cultures of peripheral blood leucocytes. II. Replication of centromeric regions of chromosomes at the termination of the S period.

Authors: A A Prokofieva-Belgovskaya; S I Slesinger; E R Lozovskaya; J M Atayeva
Journal: Chromosoma Date: 1976-09-10 Impact factor: 4.316

10. Mitotic cycles in human cell strains with sex chromosomes aneuploidy.

Authors: V I Kukharenko; K N Grinberg; A M Kuliev
Journal: Hum Genet Date: 1978-06-09 Impact factor: 4.132

15 in total

1. Analysis of DNA replication during S-phase by means of dynamic chromosome banding at high resolution.

Authors: R Drouin; N Lemieux; C L Richer
Journal: Chromosoma Date: 1990-08 Impact factor: 4.316

2. Replication asynchrony between homologs 15q11.2: cytogenetic evidence for genomic imprinting.

Authors: Y Izumikawa; K Naritomi; K Hirayama
Journal: Hum Genet Date: 1991-05 Impact factor: 4.132

3. Replication kinetics of X chromosomes in fibroblasts and lymphocytes.

Authors: K S Reddy; J R Savage; D G Papworth
Journal: Hum Genet Date: 1988-05 Impact factor: 4.132

4. How does inactivation change timing of replication in the human X chromosome?

Authors: S Schwemmle; K Mehnert; W Vogel
Journal: Hum Genet Date: 1989-08 Impact factor: 4.132

5. The sequence of DNA replication in an iso-dicentric X-chromosome in peripheral blood lymphocytes and skin fibroblasts from the same individual.

Authors: M S Lin; M G Wilson
Journal: Hum Genet Date: 1983 Impact factor: 4.132

6. Replication variants of the human inactive X chromosome. II. Frequency and replication rate relative to the other chromosomes of the complement.

Authors: M Schmidt; W M Stolzmann
Journal: Chromosoma Date: 1984 Impact factor: 4.316

7. Analysis of the DNA replication pattern of a translocation (tX/X, qter----p221::p223----qter) chromosome in leukocyte and fibroblast cultures.

Authors: F Pelliccia; M Ferraro; C Mostacci; A de Capoa
Journal: Hum Genet Date: 1984 Impact factor: 4.132