Browsing by Author "Pozo, Talía del"
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Pozo, Talía del; Cambiazo Ayala, Liliana; González Canales, Mauricio (ELSEVIER, 2010)As a result of copper essentiality for life, plants and most other organisms have developed a conserved and complex network of proteins to handling Cu in order to prevent its deficit and to avoid its potentially toxic ...
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González Aguero, Mauricio; Zúñiga, Alejandro; Pottstock, Hans; Pozo, Talía del; González Canales, Mauricio; Cambiazo Ayala, Liliana (ELSEVIER, 2005-01-31)A subtractive hybridization approach was used to identify genes that are expressed at the beginning of gastrulation. We used tester DNA complimentary to RNA (cDNA) prepared from stages 6-7 embryos (gastrula) and excess ...
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Gutiérrez García, Ricardo; Pozo, Talía del; Suazo Romo, Miriam; Cambiazo Ayala, Liliana; González Canales, Mauricio (Springer, 2013)Copper is an essential micronutrient that functions as an enzymatic cofactor in a wide range of cellular processes. Although adequate Cu levels are essential for normal metabolism, excess Cu can be toxic to cells. ...
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Quiroz, Natalia; Rivas, Nicole; Pozo, Talía del; Burkhead, Jason; Suazo Romo, Miriam; González, Mauricio; Latorre, Mauricio (Springer, 2015)Copper is an essential micronutrient for organism health. Dietary changes or pathologies linked to this metal induce changes in intracellular glutathione concentrations. Here, we studied the transcriptional activation of ...