Biology of a South American Population ofEretmocerussp. (Hymenoptera: Aphelinidae) Attacking the Greenhouse Whitefly

1997 ◽  
Vol 9 (1) ◽  
pp. 1-5 ◽  
Author(s):  
Silvia Noemı́ López ◽  
Eduardo N. Botto
Keyword(s):  
South American ◽  
American Population ◽  
Greenhouse Whitefly ◽  
South American Population

scholarly journals Polymorphisms in the DAD1 and OXA1L genes are associated with asthma and atopy in a South American population

2018 ◽  
Vol 101 ◽  
pp. 294-302 ◽  
Author(s):  
Anaque de Oliveira Pires ◽  
Gerson de Almeida Queiroz ◽  
Milca de Jesus Silva ◽  
Raimon Rios da Silva ◽  
Hugo Bernardino Ferreira da Silva ◽  
...  
Keyword(s):  
South American ◽  
American Population ◽  
South American Population

Y-chromosome lineages in native South American population

2010 ◽  
Vol 4 (3) ◽  
pp. 187-193 ◽  
Author(s):  
A. Blanco-Verea ◽  
J.C. Jaime ◽  
M. Brión ◽  
A. Carracedo
Keyword(s):  
Y Chromosome ◽  
South American ◽  
American Population ◽  
South American Population

RAD51 135G>C polymorphism and risk of familial breast cancer in a South American population

2007 ◽  
Vol 178 (1) ◽  
pp. 65-69 ◽  
Author(s):  
Lilian Jara ◽  
Monica L. Acevedo ◽  
Rafael Blanco ◽  
Victor G. Castro ◽  
Teresa Bravo ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Familial Breast Cancer ◽  
South American ◽  
American Population ◽  
South American Population

Association of genetic variants at TOX3, 2q35 and 8q24 with the risk of familial and early-onset breast cancer in a South-American population

2014 ◽  
Vol 41 (6) ◽  
pp. 3715-3722 ◽  
Author(s):  
Isabel Elematore ◽  
Patricio Gonzalez-Hormazabal ◽  
Jose M. Reyes ◽  
Rafael Blanco ◽  
Teresa Bravo ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Genetic Variants ◽  
Early Onset ◽  
South American ◽  
American Population ◽  
Early Onset Breast Cancer ◽  
South American Population

scholarly journals Genetic Variants in pre-miR-146a, pre-miR-499, pre-miR-125a, pre-miR-605, and pri-miR-182 Are Associated with Breast Cancer Susceptibility in a South American Population

Genes ◽  
2018 ◽  
Vol 9 (9) ◽  
pp. 427 ◽  
Author(s):  
Sebastián Morales ◽  
Tomas De Mayo ◽  
Felipe Gulppi ◽  
Patricio Gonzalez-Hormazabal ◽  
Valentina Carrasco ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cancer Susceptibility ◽  
Breast Cancer Susceptibility ◽  
South American ◽  
Dependent Manner ◽  
Nucleotide Polymorphisms ◽  
American Population ◽  
South American Population ◽  
Risk Alleles ◽  
Increased Risk

Breast cancer (BC) is one of the most frequent tumors affecting women worldwide. microRNAs (miRNAs) single-nucleotide polymorphisms (SNPs) likely contribute to BC susceptibility. We evaluated the association of five SNPs with BC risk in non-carriers of the BRCA1/2-mutation from a South American population. The SNPs were genotyped in 440 Chilean BRCA1/2-negative BC cases and 1048 controls. Our data do not support an association between rs2910164:G>C or rs3746444:A>G and BC risk. The rs12975333:G>T is monomorphic in the Chilean population. The pre-miR-605 rs2043556-C allele was associated with a decreased risk of BC, both in patients with a strong family history of BC and in early-onset non-familial BC (Odds ratio (OR) = 0.5 [95% confidence interval (CI) 0.4–0.9] p = 0.006 and OR = 0.6 [95% CI 0.5–0.9] p = 0.02, respectively). The rs4541843-T allele is associated with increased risk of familial BC. This is the first association study on rs4541843 and BC risk. Previously, we showed that the TOX3-rs3803662:C>T was significantly associated with increased risk of familial BC. Given that TOX3 mRNA is a target of miR-182, and that both the TOX3 rs3803662-T and pri-miR-182 rs4541843-T alleles are associated with increased BC risk, we evaluated their combined effect. Risk of familial BC increased in a dose-dependent manner with the number of risk alleles (p-trend = 0.0005), indicating an additive effect.

scholarly journals Association of common ATMvariants with familial breast cancer in a South American population

BMC Cancer ◽  
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Patricio González-Hormazábal ◽  
Teresa Bravo ◽  
Rafael Blanco ◽  
Carlos Y Valenzuela ◽  
Fernando Gómez ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Familial Breast Cancer ◽  
South American ◽  
American Population ◽  
South American Population

Analysis of Y chromosome lineages in native South American population

2006 ◽  
Vol 1288 ◽  
pp. 222-224 ◽  
Author(s):  
A. Blanco-Verea ◽  
M. Brion ◽  
P. Sanchez-Diz ◽  
J.C. Jaime ◽  
M.V. Lareu ◽  
...  
Keyword(s):  
Y Chromosome ◽  
South American ◽  
American Population ◽  
South American Population
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