Search Results - "VALENZUELA, C. Y"

The Chilean socio-ethno-genomic cline by Barozet, E., Valenzuela, C.Y., Cifuentes, L., Verdugo, R.A., Herrera, L., Acuña, M., Llop, E., Moraga, M., Berríos, S., Di Genova, A., Digman, D., Symon, A., Asenjo, S., López, P., Bustamante, M.L., Pezo-Valderrama, P., Suazo, J., Caba, F., Villalón, M., Alvarado, S., Cáceres, D., Salgado, K., Portales, P., Loira, N., Maass, A.

“…Studies of the current Chilean population performed using classical genetic markers have established that the Chilean population originated primarily from the…”
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Malignant melanoma in Chile: an unusual distribution of primary sites in men from low socioeconomic strata by Zemelman, V., Roa, J., Tagle, S. Ruiz, Valenzuela, C. Y.

“…Summary Background.  Mortality from malignant melanoma (MM) has increased in Chile in the past decade. The location of MM lesions on the body has been…”
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Quantitative interactions between Candida albicans and the mutans streptococci in patients with Down Syndrome by Linossier, A-G, Martinez, B, Valenzuela, C-Y

“…Oral microorganisms produce damage through the transfer to bloodstream, colonizing other tissues or direct damage in the oral cavity. Aim to study the…”
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Knowledge, attitudes and behaviours towards sun exposure in Chilean students by Zemelman, V., Castrillon, M. A., Castro, D., Valenzuela, C. Y.

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Rh segregation distortion: a true reproductive distortion by Valenzuela, C Y, Harb, Z

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ABO, Rh, MNSs, sex and typhoid fever by Valenzuela, C Y, Herrera, P

“…A case-control study on the association between genetic markers (ABO, Rh, MNSs and sex) and typhoid fever (TF) was performed. We found that (a) the B allele…”
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Segregation distortions of the ABO and Rh systems in malformed newborns by Cifuentes, L, Nazer, J, Valenzuela, C Y

“…This study compares the segregation of the ABO and Rh systems between malformed newborns and a control group with two purposes: (1) to evaluate the…”
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Selective interactions among Rh, ABO, and sex ratio of newborns by VALENZUELA, C. Y, WALTON, R

“…The hypothesis that the Rh and ABO blood systems behave like the HLA system in relation to mother-conception tolerance-rejection mechanisms was tested in…”
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Rh - plasma iron binding capacity association. New evidence by VALENZUELA, C. Y, BRAVO, M. L, ALARCON, J. C

“…The relationship between Rh phenotypes and the total iron binding capacity (TIBC) of plasma was studied in a sample from Medellín, Colombia. In a previous…”
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Is there a lack of O (ABO blood system) newborns? by Valenzuela, C Y

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Association between Rh and plasma iron binding (transferrin) by VALENZUELA, C. Y, AVENDANO, A, HARB, Z

“…In order to establish the mechanism involved in the maintenance of the Rh polymorphism and fetomaternal compatibility relationships, we examined a sample of…”
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Scientific ethics and frozen embryos by Valenzuela, C Y

“…Scientific Ethics is the theory and praxis of decisions. Philosophical Ethics is presented as the theory and praxis of the good. As the good differs among…”
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Ontogenetic origin of the human individual from his genome by Valenzuela, C Y

“…Diverse propositions about the ontogenetic origin of a live organism, specially human beings, are examined. Unambiguous and objective propositions about this…”
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A mother-child segregation distortion for the Rh system. New evidence for another compatibility system associated with Rh by Valenzuela, C Y, Harb, Z

“…In the maternity service of a private hospital in Santiago, Chile, 6,974 mother-infant pairs typed for the D-d alleles of the Rh system were collected. In our…”
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Epistemic restrictions in population biology by Valenzuela, C Y

“…Biologists have believed that the application of statistical or mathematical models to population biology has always been a correct and helpful tool to acquire…”
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Polymorphisms and phyletic relationships of the Paisa community from Antioquia (Colombia) by Bravo, M L, Valenzuela, C Y, Arcos-Burgos, O M

“…The allelic frequencies of 14 polymorphic loci were obtained for the Paisa community (Antioquia, Colombia) and compared with those of Caucasoids, Negroids and…”
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Misconceptions and false expectations in neutral evolution by Valenzuela, C Y

“…Neutral evolution results from random recurrent mutation and genetic drift. A small part of random evolution, that which is related to protein or DNA…”
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Assessment of height as an indicator of population nutritional status by Valenzuela, C Y

“…Chilean girls of middle and low socioeconomic levels are shorter than their European or North American counterparts. To challenge the hypothesis that…”
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Non random DNA evolution by Valenzuela, C Y

“…A model for testing random molecular evolution is proposed. Randomness of recurrent mutation is defined based on isotropy and zero covariance among nucleotide…”
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A large phenotypic sib-sib discordance for the Rh blood system. A possible new feto-maternal compatibility system by Valenzuela, C Y, Harb, Z, Avendaño, A, Acuña, M P

“…A large sib-sib phenotypic discordance for the Rh system has been found in a longitudinal follow-up study on growth and development. Sibs born no more than 3…”
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