Browsing by Author "92ca5241-e1b2-4a39-81d6-1324de995f06"
Now showing items 1-9 of 9
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Hödar Quiroga, Christian; Zúñiga, Alejandro; Pulgar Tejo, Rodrigo; Travisany, Dante; Chacón, Carlos; Pino, Michael; Maass Sepúlveda, Alejandro; Cambiazo Ayala, Liliana (Elsevier, 2014)In the early Drosophila melanogaster embryo, Dpp, a secreted molecule that belongs to the TGF-β superfamily of growth factors, activates a set of downstream genes to subdivide the dorsal region into amnioserosa and ...
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Hödar Quiroga, Christian; Yáñez Elgueta, Claudia (Universidad de Chile, INTA, 2015)
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Zúñiga, Alejandro; Hödar Quiroga, Christian; Hanna, Patricia; Ibáñez, Freddy; Moreno, Pablo; Pulgar Tejo, Rodrigo; Pastenes, Luis; González, Mauricio; Cambiazo Ayala, Verónica (2009)Background: Morphogenetic events that shape the Drosophila melanogaster embryo are tightly controlled by a genetic program in which specific sets of genes are up-regulated. We used a suppressive subtractive hybridization ...
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Hödar Quiroga, Christian (Universidad de Chile, INTA, 2015)
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Urra, Félix A.; Pulgar Tejo, Rodrigo; Gutiérrez, Ricardo; Hödar Quiroga, Christian; Cambiazo Ayala, Verónica; Labra Lillo, María Antonieta (Elsevier, 2015)Philodryas chamissonis is a rear-fanged snake endemic to Chile. Its bite produces mild to moderate symptoms with proteolytic and anti-coagulant effects. Presently, the composition of the venom, as well as, the biochemical ...
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Domínguez, Calixto; Zúñiga, Alejandro; Hanna, Patricia; Hödar Quiroga, Christian; González, Mauricio; Cambiazo Ayala, Verónica (Elsevier Science BV., 2016)In the early Drosophilamelanogaster embryo, the gene regulatory network controlled by Dpp signaling is involved in the subdivision of dorsal ectoderm into the presumptive dorsal epidermis and amnioserosa. In this work, ...
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Latorre Mora, Mauricio; Cortés Burgos, María Paz; Travisany, Dante; Di Genova, Alex; Budinich Abarca, Marko; Reyes Jara, Angélica; Hödar Quiroga, Christian; González Canales, Mauricio; Parada, Pilar; Bobadilla Fazzini, Roberto; Cambiazo Ayala, Liliana; Maass Sepúlveda, Alejandro (Elsevier, 2016)This work presents the molecular foundation of a consortium of five efficient bacteria strains isolated from copper mines currently used in state of the art industrial-scale biotechnology. The strains Acidithiobacillus ...
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Hödar Quiroga, Christian; Cambiazo Ayala, Verónica (BMC, 2018-05-16)Background: In the last few years, accumulated information has indicated that the evolution of an extra-embryonic membrane in dipterans was accompanied by changes in the gene regulatory network controlled by the BMP/Dpp ...
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Milla, Luis A.; Cortés, Claudio R.; Hödar Quiroga, Christian; Oñate, Maritza G.; Cambiazo Ayala, Liliana; Burgess, Shawn M.; Palma Alvarado, Verónica (BIOMED CENTRAL LTD, 2012-01-03)Background: The increasing number of developmental events and molecular mechanisms associated with the Hedgehog (Hh) pathway from Drosophila to vertebrates, suggest that gene regulation is crucial for diverse cellular ...