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vol.130 número5Inmunogenicidad y reactogenicidad de una vacuna de difteria, tétanos, pertussis acelular de contenido antigénico reducido (dTpa) en niños de 10 a 11 años de edad y en adultosOptimización de la reducción de la presión arterial en hipertensos esenciales índice de autoresíndice de assuntospesquisa de artigos
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Revista médica de Chile

versão impressa ISSN 0034-9887

Resumo

CASTILLO TAUCHER, Silvia; FUENTES S, Ana María; PAULOS M, Alejandro  e  PARDO V, Andrea. Application of the cytogenetic techniques multiple Fish and multiple BandReport of five cases. Rev. méd. Chile [online]. 2002, vol.130, n.5, pp.511-518. ISSN 0034-9887.  http://dx.doi.org/10.4067/S0034-98872002000500005.

The techniques of multiple FISH (M-FISH) or fluorescence in situ hybridization with different color assignment for all and each of the human chromosomes, and multiple BAND (M-BAND) or hybridization with different color assignment for each chromosomal band, allow the identification of some alterations that would not be possible to distinguish with classical banding techniques, like the origin of the chromosomal material that constitutes a (non identifiable) marker chromosome or confirming the constitution of the multiple and simultaneous aberrations that occur in cancer cells. We communicate five complex cytogenetic cases that benefited by the employment of this diagnostic strategy, allowing to corroborate or reformulate a previous given conclusion (Rev Méd Chile 2002; 130: 511-18)

Palavras-chave : Chromosome abnormalities; Cytogenetics; Neoplasms.

        · texto em Espanhol

 

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