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Macrozoospermia associated with mutations of AURKC gene: First case report in Latin America and literature review
(Elsevier, 2020)
A Chilean 35-year-old male patient with a history of primary infertility made an appointment at the Unit of Reproductive Medicine at Clinica Las Condes, Santiago, Chile. Multiple semen analyses revealed abnormal sperm ...
E180splice mutation in the growth hormone receptor gene in a Chilean family with growth hormone insensitivity: A probable common mediterranean ancestor
(Freund Publishing House Ltd, 2008)
Mutations in the GH receptor gene have been identified as the cause of growth hormone insensitivity syndrome (GHIS), a rare autosomal recessive disorder. We studied the clinical and biochemical characteristics and the ...
Novel genotypes in Helicobacter pylori involving domain V of the 23S rRNA gene
(BLACKWELL PUBLISHING, 2007-10)
Helicobacter pylori
is a pathogenic bacterium that infects a half of
the human population. In Chile, between 55% and 79% of people are colonized
by
H. pylori
. At present, therapeutic strategies to eradicate the ...
Cloning and characterization of a DNA polymerase β gene from Trypanosoma cruzi
(2009)
A gene coding for a DNA polymerase β from the Trypanosoma cruzi Miranda clone, belonging to the TcI lineage, was cloned (Miranda Tcpolβ), using the information from eight peptides of the T. cruzi β-like DNA polymerase ...
Unique clusters of Archaea in Salar de Huasco, an athalassohaline evaporitic basin of the Chilean Altiplano
(2010)
Analyses of clone libraries from water and sediments of different sites from Salar de Huasco, a high-altitude athalassohaline wetland in the Chilean Altiplano, revealed the presence of five unique clusters of uncultured ...
Silencing of tumor suppressor genes RASSF1A, SLIT2, and WIF1 by promoter hypermethylation in hereditary breast cancer
(2013)
Promoter hypermethylation is gaining strength as one of the main mechanisms through which tumor suppressor genes are silenced during tumor progression. Three tumor suppressor genes are frequently found methylated in their ...
Differential role of the two zeta-carotene desaturase paralogs in carrot (Daucus carota): ZDS1 is a functional gene essential for plant development and carotenoid synthesis
(Elsevier, 2020)
Daucus carotais abiennale cropthatdevelopsanedible storageroot.Orange carrots,the mostconsumed cultivar worldwide, accumulate high levels of β-carotene and α-carotene in the storage root during secondary growth. Genes ...
Genetic Characterization of Antibiotic Resistance Genes Linked to Class 1 and Class 2 Integrons in Commensal Strains of Escherichia coli Isolated from Poultry and Swine
(MARY ANN LIEBERT INC, 2008-12)
The aim of this research was to identify the presence of integrons among Escherichia coli strains isolated from poultry and swine and to characterize the topological association of these integrons with resistance genes and ...
Calcium microdomains and gene expression in neurons and skeletal muscle cells
(CHURCHILL LIVINGSTONE, 2006-12)
Neurons generate particular calcium microdomains in response to different stimuli. Calcium microdomains have a central role in a variety of neuronal functions. In particular, calcium microdomains participate in long-lasting ...
Molecular detection and characterization of novel lipase genes of the lipolytic yeast Candida palmioleophila
(2018-05-01)
In this study we analyzed the genetic variability of lipase gene sequences from eight oil and grease-degrading
strains of Candida palmioleophila and to relate it to their degrading ability. The genetic variability of ...