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Multiple RNA recognition patterns during microRNA biogenesis in plants
(Cold Spring Harbor Lab Press, 2013-10)
MicroRNAs (miRNAs) derive from longer precursors with fold-back structures. While animal miRNA precursors have homogenous structures, plant precursors comprise a collection of fold-backs with variable size and shape. Here, ...
The complexity of mitochondrial complex iv: An update of cytochrome c oxidase biogenesis in plants
(Molecular Diversity Preservation International, 2018-03)
Mitochondrial respiration is an energy producing process that involves the coordinated action of several protein complexes embedded in the inner membrane to finally produce ATP. Complex IV or Cytochrome c Oxidase (COX) is ...
The use of antioxidants as potential co-adjuvants to treat chronic chagas disease
(MDPI, 2021)
Chagas disease is a neglected tropical disease caused by the flagellated protozoa Trypanosome cruzi. This illness affects to almost 8-12 million people worldwide, however, is endemic to Latin American countries. It is ...
Hydrogen peroxide, nitric oxide and ATP are molecules involved in cardiac mitochondrial biogenesis in Diabetes
(Elsevier Science Inc, 2017-11)
This study, in an experimental model of type I Diabetes Mellitus in rats, deals with the mitochondrial production rates and steady-state concentrations of H2O2 and NO, and ATP levels as part of a network of signaling ...
HASTY modulates miRNA biogenesis by linking pri-miRNA transcription and processing
(Oxford University Press, 2021-03)
HASTY, the plant ortholog of human exportin 5, was proposed to export miRNAs from the nucleus to the cytoplasm, whereas this has long been disputed. This study shows that HASTY, rather than acting as a miRNA cargo protein, ...