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Functional characterization of the Aspergillus nidulans methionine sulfoxide reductases (msrA and msrB)
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)
Proteins are subject to modification by reactive oxygen species (ROS), and oxidation of specific amino acid residues can impair their biological function, leading to an alteration in cellular homeostasis. Sulfur-containing ...
Regulación de la transcripción de la enzima metionina sulfóxido reductasa A por el factor transcripcional FOXO3A
(Universidad de Chile, 2007)
El daño oxidativo en proteínas es considerado una de las principales consecuencias del envejecimiento celular y de enfermedades crónicas asociadas a la edad. La oxidación de metionina a metionina sulfóxido (MetO), a ...
Priming with NO controls redox state and prevents cadmium-induced general up-regulation of methionine sulfoxide reductase gene family in Arabidopsis
(Elsevier France-editions Scientifiques Medicales Elsevier, 2016-12)
In the present study we evaluated the pre-treatment (priming) of Arabidopsis thaliana plants with sodium nitroprusside (SNP), a NO-donor, as an interesting approach for improving plant tolerance to cadmium stress. We focused ...
Reflections on urban science teacher-student self-efficacy dynamics
(2011)
This forum article consists of commentaries-authored by Sumi Hagiwara, Maria S. Rivera Maulucci and Lizette Ramos-on the feature article by Virginia Jennings Bolshakova, Carla C. Johnson, and Charlene M. Czerniak. We reflect ...
Variation of the gain through coupling networks of Narrow Band Amplifiers
(2006)
Variable gain microwave amplifiers are widely used today. A new method for the variation of gain is presented for narrow band microwave amplifiers. The technique is based on the variation of inductance and capacitance in ...
Inductively loaded shorted patch antenna with reduced size
(2009)
A shorted patch antenna with inductive loading for size reduction is presented. To improve input matching characteristics, a small inverted L antenna is appended at the shorted side of the patch. The transmission line model ...
Inductively loaded shorted patch antenna with reduced size
(2009)
A shorted patch antenna with inductive loading for size reduction is presented. To improve input matching characteristics, a small inverted L antenna is appended at the shorted side of the patch. The transmission line model ...
Variation of the gain through coupling networks of Narrow Band Amplifiers
(2006)
Variable gain microwave amplifiers are widely used today. A new method for the variation of gain is presented for narrow band microwave amplifiers. The technique is based on the variation of inductance and capacitance in ...
Air substrate patch and monopole antennas in compact array for MIMO applications
(2010)
Search for antennas to meet more complex requirements for new wireless technologies is a continuous industrial and academia activity. Two dual antennas in compact array for MIMO applications are presented in this paper. ...