Heterogeneity in telomere length of human chromosomes
نویسندگان
چکیده
منابع مشابه
Heterogeneity in telomere length of human chromosomes.
Vertebrate chromosomes terminate in variable numbers of T2AG3 nucleotide repeats. In order to study telomere repeats at individual chromosomes, we developed novel, quantitative fluorescence in situ hybridization procedures using labeled (C3TA2)3 peptide nucleic acid and digital imaging microscopy. Telomere fluorescence intensity values from metaphase chromosomes of cultured human hematopoietic ...
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Telomeres are important structures for DNA replication and chromosome stability during cell growth. Telomere length has been correlated with the division potential of human cells and has been found to decrease with age in healthy individuals. Nevertheless, telomere lengths within the same cell are heterogeneous and certain chromosome arms typically have either short or long telomeres. Both the ...
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ژورنال
عنوان ژورنال: Human Molecular Genetics
سال: 1996
ISSN: 1460-2083
DOI: 10.1093/hmg/5.5.685