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Article

Deletion mapping of the short arm of chromosome 1 identifies a common region of deletion distal to D1S496 in human meningiomas.

Acta neuropathologica - 1 Nov 1997

Boström J, Mühlbauer A, Reifenberger G

Abstract excerpt

We have studied a series of 63 meningiomas, including 47 benign meningiomas (World Health Organization, WHO, grade I), 13 atypical meningiomas (WHO grade II) and 3 anaplastic meningiomas (WHO grade III), using microsatellite and restriction fragment length polymorphism analysis for loss of hetero...

Topics

Adult
Aged
Aged, 80 and over
Alleles
Chromosome Mapping
Chromosomes, Human, Pair 1
DNA
Female
Gene Deletion
Humans
Immunohistochemistry
Male
Meningeal Neoplasms

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Meningioma

Microsatellite Repeats

Middle Aged

Polymorphism, Restriction Fragment Length

Source

Identifiers

PMID: 9386781
DOI: 10.1007/s004010050736

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-9386781-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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Deletion mapping of the short arm of chromosome 1 identifies a common region of deletion distal to D1S496 in human meningiomas.PMID 9386781Read ↗

Identification of a consistent region of allelic loss on 1p32 in meningiomas: correlation with increased morbidity.Semantic proximity Read ↗

A consistent region of deletion on 1p36 in meningiomas: identification and relation to malignant progression.Semantic proximity Read ↗

Allelic losses on chromosomes 14, 10, and 1 in atypical and malignant meningiomas: a genetic model of meningioma progression.Semantic proximity Read ↗

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Genomic Profiling of Atypical Meningiomas Associates Gain of 1q With Poor Clinical OutcomeSemantic proximity Read ↗

Delineation of commonly deleted chromosomal regions in meningiomas by high-density single nucleotide polymorphism genotyping arrays.Semantic proximity Read ↗

Chromosomal deletions in anaplastic meningiomas suggest multiple regions outside chromosome 22 as important in tumor progressionSemantic proximity Read ↗

Loss over 5% of chromosome 1p is a clinically relevant and applicable cut-off for increased risk of recurrence in meningiomaSemantic proximity Read ↗

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Identification of two distinct deleted regions on the short arm of chromosome 1 and rare mutation of the CDKN2C gene from 1p32 in oligodendroglial tumors.Semantic proximity Read ↗

Loss of material from chromosome arm 1p during malignant progression of meningioma revealed by fluorescent in Situ hybridizationSemantic proximity Read ↗

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