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Nitroxyl (azanone) trapping by metalloporphyrins
(Elsevier Science Sa, 2011-12)
The present review starts describing nitroxyl (azanone, 1HNO) biological relevance, in relation with NO physiology, from a chemical reactivity perspective. After a description of commonly used azanone donors and their ...
Nitric oxide is reduced to HNO (azanone) by ascorbic acid, tyrosine, and other alcohols. A new route for azanone formation in biological media.
(American Chemical Society, 2015-03)
The role of NO in biology is well established. However, an increasing body of evidence suggests that azanone (HNO), could also be involved in biological processes, some of which are attributed to NO. In this context, one ...
Evaluation of nitroxyl donors’ effect on mycobacteria
(Elsevier, 2018-03)
Nitroxyl (HNO) is a highly elusive and reactive molecule. Nitroxyl biological effects and pharmacological potential are becoming increasingly relevant. Mycobacterium tuberculosis infection needs new and more efficient ...
Time-resolved electrochemical quantification of azanone (HNO) at low nanomolar level
(American Chemical Society, 2013-08-19)
Azanone (HNO, nitroxyl) is a highly reactive and short-lived compound with intriguing and highly relevant properties. It has been proposed to be a reaction intermediate in several chemical reactions and an in vivo, ...
The pH of HNO donation is modulated by ring substituents in Piloty?s acid derivatives: azanone donors at biological pH
(Elsevier, 2012-10-17)
A group of Piloty's acid (N-hydroxybenzenesulfonamide) derivatives were synthesized and fully characterized in order to assess the rates and pH of HNO (azanone, nitroxyl) donation in aqueous media. The derivatives, with ...
Relief and drainage evolution during the exhumation of the Sierra Nevada (SE Spain): Is denudation keeping pace with uplift?
(Elsevier, 2015)
We have performed a geomorphic analysis of the Sierra Nevada, the highest range of the Betic Cordillera (SE Spain), with the aim to elucidate its late Miocene to present-day exhumation history. The qualitative and quantitative ...
Redox potential determines the reaction mechanism of HNO donors with Mn and Fe porphyrins: Defining the better traps
(American Chemical Society, 2014-07)
Azanone (1HNO, nitroxyl) is a highly reactive molecule with interesting chemical and biological properties. Like nitric oxide (NO), its main biologically related targets are oxygen, thiols, and metalloproteins, particularly ...
Los niveles de cognición instruccional positiva : programa de reminiscencia CIP-CETYS para optimizar el bienestar en adultos mayores (guía de entrenamiento)
(CETYS UniversidadCETYS Universidad/Universidad Pontificia de Salamanca, 2019)
En el año 2015 se inició, a través de la Escuela de Psicología de CETYS Universidad, una colaboración entre la Universidad Pontificia de Salamanca (UPSA) y CETYS Universidad. Desde entonces se ha establecido un vínculo del ...