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Mostrando ítems 51-60 de 98
Cariotipificación en recién nacidos con anomalías congénitas atendidos en el hospital Víctor Lazarte Echegaray de Trujillo, de abril a setiembre 2015
(Universidad Nacional de Trujillo, 2017)
Cytogenetic characterization and evaluation of c-MYC gene amplification in PG100, a new Brazilian gastric cancer cell line
(Associação Brasileira de Divulgação Científica, 2010-08-01)
Gastric cancer is the fourth most frequent type of cancer and the second cause of cancer mortality worldwide. The genetic alterations described so far for gastric carcinomas include amplifications and mutations of the ...
Cytogenetic findings in an epithelioid sarcoma with angiomatoid features. A case report
(FUNPEC-EDITORA, 2009)
Epithelioid sarcoma is a rare, aggressive soft tissue tumor of unknown histogenesis showing predominantly epithelioid cytomorphology. We conducted a conventional and molecular cytogenetic study of a 27-year-old male with ...
Trisomy 16q21 -> qter: Seven-Year Follow-Up of a Girl With Unusually Long Survival
(WILEY-LISS, 2010)
The 16q21 -> qter duplication is a chromosomal abnormality rarely found in liveborn infants, with only four published cases. We report here on the 7-year follow-up of a female patient with trisomy 16q21 -> qter due to a ...
New case of non-mosaic tetrasomy 9p in a severely polymalformed newborn girl
(2003)
The phenotypic expression of an additional chromosome 9 causes a very broad clinical spectrum of anomalies. The prognosis for infants with non-mosaic tetrasomy 9p is poor, and they usually die at a very early age. CASE: ...
Trisomy 16q21 → qter: Seven-year follow-up of a girl with unusually long survival
(2010)
The 16q21 → qter duplication is a chromosomal abnormality rarely found in liveborn infants, with only four published cases. We report here on the 7-year follow-up of a female patient with trisomy 16q21 → qter due to a ...
Chromosomal instability in farmers exposed to pesticides: High prevalence of clonal and non-clonal chromosomal alterations
Introduction: An important economic activity in Colombia is agricultural production and farmers are frequently exposed to pesticides. Occupational exposure to pesticides is associated with an increased incidence of various ...
Diversidade de fungos decompositores de madeira presentes em ecossistemas brasileiros: bioprospecção de espécies úteis em processo de biodegradação de poluentes aromáticos
(Universidade Federal de Minas GeraisUFMG, 2013-02-28)
Woody decay fungi are considered key organisms in the carbon cycling process on the environment due, mainly, to their capacity of degrade lignin. The process of decompose lignocellulosics substrate is possible due to a ...
Chromosomal abnormalities in couples with reproductive disorders
(2008)
Aim: To determine the prevalence of chromosomal abnormalities in couples with reproductive disorders. Methods: A retrospective study was performed in 939 Mexican couples with reproductive disorders (542 with recurrent fetal ...
Single cell chromosome rearrangements in individuals with reproductive failure
(1999)
Single cell chromosome rearrangements (SCCR) are incidental findings in cell cultures. Nevertheless, some authors have implicated them in habitual abortion. Ninety individuals classified in four groups were prospectively ...