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Age-related Nonrandom Chromosomal Abnormalities in Human Low-grade Astrocytomas

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Journal Hum Genet
Specialty Genetics
Date 1993 Jul 1
PMID 8340108
Citations 5
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Abstract

We report a cytogenetic investigation of 55 low-grade astrocytomas in 52 patients, 15 children and 37 adults. In addition to numerical aberrations such as trisomy 7 and gonosomal losses, we found structural and/or numerical aberrations of chromosome 1 in eight astrocytomas. There was a striking difference between the rearranged chromosomes in pediatric and adult patients. Whereas the pediatric tumors revealed monosomies 1p with accompanying trisomy 1q, the astrocytomas in adults showed partial or complete monosomies 1q.

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References
1.
Brito-Babapulle V, Atkin N . Break points in chromosome #1 abnormalities of 218 human neoplasms. Cancer Genet Cytogenet. 1981; 4(3):215-25. DOI: 10.1016/0165-4608(81)90015-7. View

2.
Rey J, Bello M, De Campos J, Kusak M, Moreno S . Chromosomal composition of a series of 22 human low-grade gliomas. Cancer Genet Cytogenet. 1987; 29(2):223-37. DOI: 10.1016/0165-4608(87)90233-0. View

3.
Jenkins R, Kimmel D, Moertel C, Schultz C, Scheithauer B, Kelly P . A cytogenetic study of 53 human gliomas. Cancer Genet Cytogenet. 1989; 39(2):253-79. DOI: 10.1016/0165-4608(89)90192-1. View

4.
Rey J, Bello M, De Campos J, Kusak M, Ramos C, Benitez J . Chromosomal patterns in human malignant astrocytomas. Cancer Genet Cytogenet. 1987; 29(2):201-21. DOI: 10.1016/0165-4608(87)90232-9. View

5.
Douglass E, Green A, Hayes F, Etcubanas E, Horowitz M, Wilimas J . Chromosome 1 abnormalities: a common feature of pediatric solid tumors. J Natl Cancer Inst. 1985; 75(1):51-4. View