Preferred Label : nijmegen breakage syndrome;

MeSH definition : A chromosome instability syndrome resulting from a defective response to DNA double-strand breaks. In addition to characteristic FACIES and MICROCEPHALY, patients have a range of findings including RADIOSENSITIVITY, immunodeficiency, increased cancer risk, and growth retardation. Causative mutations occur in the NBS1 gene, located on human chromosome 8q21. NBS1 codes for nibrin, the key regulator protein of the R/M/N (RAD50/MRE11/NBS1) protein complex which senses and mediates cellular response to DNA DAMAGE caused by IONIZING RADIATION.;

MeSH synonym : breakage syndrome, nijmegen; syndrome, nijmegen breakage; berlin breakage syndrome; Ataxia-Telangiectasia variant 1; ataxia telangiectasia variant 1; Ataxia-Telangiectasia variant 1s; variant 1s, Ataxia-Telangiectasia; Ataxia-Telangiectasia variant V1; ataxia telangiectasia variant V1; Ataxia-Telangiectasia variant V1s; variant V1, Ataxia-Telangiectasia; variant V1s, Ataxia-Telangiectasia; seemanova syndrome II; immunodeficiency, microcephaly, and chromosomal instability; microcephaly with normal intelligence, immunodeficiency, and lymphoreticular malignancies; nonsyndromal microcephaly, autosomal recessive, with normal intelligence; seemanova syndrome 2; At-V1; breakage syndrome, berlin; syndrome, berlin breakage;

CISMeF synonym : Nijmegen;

Wikipedia link : https://en.wikipedia.org/wiki/Berlin breakage syndrome;

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A chromosome instability syndrome resulting from a defective response to DNA double-strand breaks. In addition to characteristic FACIES and MICROCEPHALY, patients have a range of findings including RADIOSENSITIVITY, immunodeficiency, increased cancer risk, and growth retardation. Causative mutations occur in the NBS1 gene, located on human chromosome 8q21. NBS1 codes for nibrin, the key regulator protein of the R/M/N (RAD50/MRE11/NBS1) protein complex which senses and mediates cellular response to DNA DAMAGE caused by IONIZING RADIATION.

http://www.eaclf.org/docs/BONNES-PRATIQUES-MALADIES-CASSANTES_02102018.pdf
2018
false
false
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France
French
fanconi anemia
fanconi anemia
fanconi anemia
nijmegen breakage syndrome
nijmegen breakage syndrome
nijmegen breakage syndrome
ataxia telangiectasia
ataxia telangiectasia
ataxia telangiectasia
bloom syndrome
bloom syndrome
bloom syndrome
genetic testing
consensus

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http://www.orpha.net/consor/cgi-bin/OC_Exp.php?Lng=FR&Expert=647
France
French
popular works
nijmegen breakage syndrome
rare diseases
signs and symptoms
Persons with Disabilities
scientific and technical information

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03/05/2025


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