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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Peralta Leal, Valeria

The samples had been taken after obtaining signed informed consent from the patients or their families and through medical request. Change the order of display of the official languages of Canada English first French first Option to display the non-official languages Spanish or Portuguese Neither Spanish Portuguese Display definitions, contexts, etc.

Most widely held works by Maria Cristina Moran Moguel. Proportions were calculated to summarize the qualitative variables. 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. Spanish 3 English 2. FAQ Frequently asked questions Display options.

It was possible to determine the level of the A locus for 19 alleles, similar to those reported by Ossa et al. 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. This is a retrospective descriptive study, which included patients treated in the cities of Bogota, Cali, Barranquilla, Medellin, Villavicencio, Armenia, Bucaramanga, and Neiva.

Because the allele frequencies and the disequilibrium patterns vary within a given population, the characterization of these molecules and the determination of their frequencies gain much pertinence and permits establishing parameters of association to disease in the population, which has a predictive value in managing self-immune diseases like Systemic Erythematosus Lupus SEL and Rheumatoid Arthritis RAalso becoming an important tool for the distribution of organs donated in the different transplant groups in the National Donation Network, as well as having an additional usefulness in estimating times the receptors must remain in the waiting list 9 Among cases with CC the proportions of the p53 genotypes at codon 72 were 0.


However, disequilibrium in Mexicans was determined by haplotypes different from those in Australia. Language Portal of Canada Access a collection of Canadian resources on all aspects of English and French, including quizzes. 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. The normality of the age variable was evaluated by using the Shapiro-Wilk test and summarized with a mean.

Pronostic assays for rejection and tolerance in organ transplantation. Alfaro E, Dipierri, J.

Moran Moguel, Maria Cristina [WorldCat Identities]

En todos los casos se realizo tincion de Ziehl-Neelsen, cultivo en medio de L”wenstein-Jensen y amplificacion por RCP de un segmento de pares de bases especifico del complejo M. When comparing our results to the study with the population in the city of Bogota published by Ossa et al. A collection of writing tools that cover the many facets of English and French grammar, style and usage.

The variables of interest for this study were: The human leukocyte antigen system HLA of the major histocompatibility complex MHC contains a numerous family of genes located on the short arm of the 6th chromosome 6p A similar finding was reported.

Polimorfismo en el codon 72 del gen p53 y riesgo de cancer cervico-uterino en Mexico by Angel Emilio Suarez-Rincon 1 edition published in in Spanish and held by 1 WorldCat member library worldwide A polymorphism at codon 72 in the p53 gen has been reported as a potential risk factor to cervical cancer CC because human papillomavirus HPV is more effective at degrading p53 Arg than p53 Pro, making individuals homozygous for p53 Arg seven times more likely to develop HPV-associated CC.

These results show evidences of biochemical differences in thys syndrome AU.


Moran Moguel, Maria Cristina

Of the alslica population typified as B14 6. Thus, the B15 frequency we found is higher than that reported in previous studies in Colombia.

The allele, genotype, and haplotype frequencies and those corresponding to demographic characteristics were calculated in the Stata 9. A case-controls study was performed. Most of the Latin American populations studied are of indigenous origin or barely mixed 11 – This disorder expresses a wide range of clinical symptoms.

For this reason, more than having healthy individuals or patients in the population the origin does set an important relevant factor with respect to the distribution of frequencies.

The population treated in the Molecular Biology laboratory at Clinica Colsanitas SA for HLA typifying comes from different Colombian cities, offering an opportunity to determine the allele, genotype, and haplotype frequencies in patients of diverse origins. Analysis of the p53 genotype at position 72 was performed by frecueencia chain reaction using specific primers and Accll digestion.

None of the authors has conflicts of interest related to this study. Of the individuals included, The high polymorphism of the HLA system and advancements in molecular biology have permitted for the typifying of these antigens to become important genotupica 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 frecuencla 2 – 8.

In its specific sense, however, frequency refers to absolute values. The population distribution per department can be seen in Table 1. The p values lower than or equal to 0.

X2 test showed no significant difference In the proportions.