por Nirmala & Rao () como sendo polissomatia e aneussomatia, expressões referidas à euploidia e aneuploidia em células somáticas, respectivamente. 14 set. Vinte amostras foram selecionadas para detecção de aneuploidias .. aneuploidia em 67% dos seus casos de aborto e euploidia em 23%. EÏÏPLOIDIA As alteraçôes do numero de cromossomos podem ser de dois tipos^ “euploidia” e “aneuploidia”. Euploidia consiste na variaçâo numerica de todo o.

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Chromosome abnormalities in the placenta and spontaneous abortions. Analysis of sex and D F in single amniocytes using primer extension pre-amplification.

Index of /figuras/Genetica

Anneuploidia results of samples submitted to more than one test were evaluated for accuracy, using the cytogenetic result as the gold standard. Genetically controled variability of chromosome number in Pennisetum.

Placental and decidual histology in spontaneous abortion: Karyological study of some cultivated and wild stocks of pearl millet from Africa Pennisetum typhoides Stapf et Hubb. Clinical significance of morphologic and genetic examination of spontaneously aborted embryos.

Am J Reprod Immunol. Cytogenetics of pearl millet.

Pennisetumcytogenetic, chromosome number variation. American Journal aneuploidiia Botany, New York, v. Cytogenetic anlysis of miscarriages from couples with recurrent miscarriage: Intra and inter-observer variation in the interpretation of histological features suggesting chromosomal abnormality in early abortion specimens.


Nomenclature for centromeric position on chromosomes. Todos os 40 casos submetidos ao estudo complementar eram de alto risco, apresentando pelo menos um dos seguintes: Entre elas destacam-se P. Cytotaxonomy of some species and of interspecific hybrids of Pennisetum Poaceae, Poales.

A cluster analysis method for grouping means in the analysis of variance. Forty of these cases were also submitted to fetal anehploidia determination using nested-PCR. A cytological study of some species in the Tribe Paniceae. A systematic study of Pennisetum Sect.

Thirty-two of these cases were selected due to failed cytogenetic culture and the other eight were selected randomly. Rapid prenatal diagnosis of aneuploidies in uncultured amniocytes by fluorescence in situ hybridization. The cytogenetic observations revealed that there are only variations in somatic level, as a case of polissomaty and aneussomaty.

For the BAG 55 accession meiotic and pollen viability analysis were also accomplished. Outro fator relevante seria a idade das pacientes. Enquanto estes autores realizaram 25 ciclos na primeira etapa e 30 ciclos na segunda etapa da PCR, no presente estudo foram utilizados 35 ciclos e 40 ciclos.

Goddijn M, Leschot NJ. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License.

Prenatal detection of aneuploidies using fluorescent in situ hybridization: Birth Defects Orig Artic Ser. Anatomic and chromosome anomalies in specimens of early spontaneous abortions: Current Science, Calcutta, v.

Accessory chromosomes in P.

Aneuploidias dos cromossomos sexuais

All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Thirteen of these samples were selected due to failed cytogenetic culture and the other seven were randomly selected. A cytogenetic study of spontaneous abortions with direct analysis of euploida villi.


Services on Demand Journal. Longevity, habitat e release of genetic variability in the higher plants.

EUPLOIDIA – Definition and synonyms of euploidia in the Portuguese dictionary

Developmental pathology of the embryo and fetus. Cytogenetic and molecular evaluation of spontaneous abortion samples.

J Matern Fetal Med. Anatomic and chromosomal anomalies in spontaneous abortuses. Karyotype of the abortus in recurrent miscarriage. Services on Demand Journal. Samples that failed to grow on cytogenetic test and that were submitted to other techniques of molecular biology had a success rate of Advances in Agronomy, New York, v. Prenatal diagnosis of aneupooidia abnormalities in women with high risk pregnancies. Mutation analysis of subjects with 46,XX sex reversal and 46,XY gonadal dysgenesis does not support the involvement of SOX3 in testis determination.

How to cite this article. Pathology of spontaneous abortions and chromosomal abnormalities in stillbirth and neonatal death. Chromosome analysis of 52 spontaneous abortuses in Brazil.