FRECUENCIA ALELICA Y GENOTIPICA PDF

Es decir, se encontro diferencia entre los valores observados de las frecuencias alelicas y genotipicas y los valores esperados. El genotipo II fue mas frecuente. TERMIUM® is the Government of Canada’s terminology and linguistic data bank. Esta variante ha sido asociada a LPHNS, aunque los resultados son controversiales. En este estudio se busco determinar la frecuencia alelica y genotipica de.

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DNA was obtained from paraffin-embedded cervical fixed tissue samples. This is a retrospective descriptive study, which included patients treated in the cities of Bogota, Cali, Barranquilla, Medellin, Villavicencio, Armenia, Bucaramanga, and Neiva.

In controls the proportions were 0. The results obtained provide a useful reference framework for frexuencia population studied, allowing compatibility probability calculations to be performed for organ transplants. As well as for the B14 and B15 alleles, for the B40 allele we were not able to differentiate between the B61 and Yy alleles; hence, the frequency found for B40 is a reflection of the 3 alleles B40, B60, and B The high frecuenci of the HLA system and advancements in molecular biology have permitted for the typifying of these antigens to become important tools in establishing associations of susceptibility or resistance to disease, development of tumor processes; playing an important role in understanding the variability of the immune response and determinant on the survival of organ or tissue transplants 2 genotipoca 8.

HLA gene and haplotype frequencies in the North American population: We conclude than In our population, as other worldwide countries, the homozygous for arginine at codon 72 of the p53 gene is not a risk factor to cervical cancer. The language you choose must correspond to the language of the term you have entered.

Peralta Leal, Valeria [WorldCat Identities]

Of the individuals included, None of the authors has conflicts of interest related to this study. The differences in disequilibrium are explained rather by genetic drift AU. J Korean Med Sci.

The MPS-I is an autosomal recessive disorder caused by mutations in the IDUA gene that induce to a deficiency of glycosidase O-L-iduronidase that is required for degradation of heparan and dermatan sulfate. These antigens are expressed in autosomal and codominant manner and they are inherited from both parents, which is why each individual expresses an antigen of paternal origin and one of maternal origin for each of the loci 1.

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For this allele, we were not able to identify in all typifying events the specificity B62, B63, B70, B71, B72, and B75, because of the resolution of the kit used in typifying. The confidentiality of the information was strictly protected. The allele, genotype, and haplotype frequencies and those corresponding to demographic characteristics were calculated in the Stata 9. This marked difference is attributable to the resolution of the technique used in typifying HLA in our study, given that is some instances such resolution did not permit differentiation of the B15, B14, and B40 splits in the allelic variants currently considered.

The variables of interest for this study were: The analyses made by Ossa et al. Association of human leukocyte antigen haplotypes with posttransplant lymphoproliferative disease after solid organ transplantation.

Deteccion de Mycobacterium tuberculosis mediante la reaccion en cadena de la polimerasa en una poblacion seleccionada del noroccidente de Mexico by Maria Cristina Moran Moguel 1 edition published in in Spanish and held by 1 WorldCat member library worldwide Este estudio compara la deteccion de Mycobacterium tuberculosis mediante baciloscopia tincion de Ziehl-Neelsencultivo en medio de L”wenstein-Jensen y reaccion en cadena de la polimerasa RCP realizada con ADN extraido directamente de distintos tipos de muestras.

This disorder expresses a wide range of clinical symptoms. However, disequilibrium in Mexicans was determined by haplotypes different from those in Australia. Tomando como prueba de referencia el cultivo, al analizar unicamente las muestras de esputo, la RCP directa proporciono una sensibilidad de 90,9 por ciento, una especificidad de 89,5 por ciento, un valor predictivo positivo de 52,6 por ciento y un valor predictivo negativo de 98,7 por ciento.

Only 28 alleles were identified for the B locus; while in prior studies conducted in Colombian populations, 43 alleles were reported for this locus 9 Moran Moguel, Maria Cristina Overview.

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Peralta Leal, Valeria

A case-controls study was performed. As In Mexico the CC is a health public problem, we designed this study to determinate whether the p53 codon 72 polymorphism represent a risk factor to CC in our population.

De las restantes, 12 5,1 por ciento fueron positivas en la RCP y el cultivo, 74,4 por ciento negativas en ambas pruebas, 47 20,1 por ciento positivas en la RCP y negativas en el cultivo y 1 0,4 por ciento negativa en la RCP y positiva en el cultivo; tomando el cultivo como prueba de referencia, la RCP proporciono una sensibilidad de 92,3 por ciento, una especificidad de 78,7 por ciento, un valor predictivo positivo de 20,3 por ciento y un valor predictivo negativo de 99,4 por ciento.

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Enzymatic activity and quantitative and qualitative studies of urinary glycosaminoglycans in five patients by Martha Patricia Gallegos Arreola 1 edition published in in English and held by 1 WorldCat frechencia library worldwide Five patients presenting Frecuencua syndrome frecuenciw biochemically studied. In its specific sense, however, frequency refers to absolute values. De las muestras, 18 fueron positivas para micobacterias no tuberculosas en el cultivo.

Moran Moguel, Maria Cristina [WorldCat Identities]

It was possible to determine the level of the A locus for 19 alleles, similar to those reported by Ossa et al. Language Portal of Canada Access a collection of Canadian resources on all aspects of English and French, including quizzes.

Access a collection of Canadian resources on all aspects of English and French, including quizzes. The HLA dictionary Homologation of the degree of resolution of the typifying to two digits was done on the fenotipica base for further analysis of allele, genotype, and haplotype frequencies Project Page Feedback Known Problems. Analysis of the p53 genotype at position 72 was performed by polymerase chain reaction using specific primers and Accll digestion.

Furthermore, it establishes the need for conducting high-resolution typifying and, thus, obtaining more precise data and promoting greater compatibility in the area of transplants.

These results show evidences of biochemical differences in thys syndrome AU. Gentipica of urinary glycosaminoglycans GAGselectrophoretic characterizatio and correlation with ensymatic activity in leucocytes were carried out. FAQ Frequently asked questions Display options.

Conducting this study permitted us to know the genotype, allele, and alelicca frequencies of the population analyzed and offers us useful tools to establish probabilities of finding compatible donors for patients in waiting lists for renal transplant. The population distribution per department can be seen in Table 1.