Results 11 to 20 of about 5,663,581 (403)

Free Radicals [PDF]

British Journal of General Practice, 2019
Susanna Mishler
semanticscholar   +3 more sources

Free radical cyclizations [PDF]

Pure and Applied Chemistry, 1967
Abstract
Marc Julia
openalex   +5 more sources

Nitric Oxide (NO) Differentially Modulates the Ascorbate Peroxidase (APX) Isozymes of Sweet Pepper (Capsicum annuum L.) Fruits

Antioxidants, 2022
Nitric oxide (NO) is a free radical which modulates protein function and gene expression throughout all stages of plant development. Fruit ripening involves a complex scenario where drastic phenotypical and metabolic changes take place. Pepper fruits are
Salvador González-Gordo, Marta Rodríguez-Ruiz, Javier López-Jaramillo, María A. Muñoz-Vargas, José M. Palma, Francisco J. Corpas   +5 more
doaj   +1 more source

Methotrexate – pharmacological properties and its application in pharmacotherapy [PDF]

Farmacja Polska, 2020
Methotrexate (MTX), a structural analogue of folic acid, is one of the most extensively used and effective drugs for treating many kinds of tumour and autoimmune diseases.
Dawid Frączkowski, Łukasz Szeleszczuk
doaj   +1 more source

Symposium on free radicals [PDF]

Mediators of Inflammation, 1993
doaj   +3 more sources

NADP-Dependent Malic Enzyme Genes in Sweet Pepper Fruits: Involvement in Ripening and Modulation by Nitric Oxide (NO)

Plants, 2023
NADPH is an indispensable cofactor in a wide range of physiological processes that is generated by a family of NADPH dehydrogenases, of which the NADP-dependent malic enzyme (NADP-ME) is a member.
Jorge Taboada, Salvador González-Gordo, María A. Muñoz-Vargas, José M. Palma, Francisco J. Corpas   +4 more
doaj   +1 more source

Class III Peroxidases (POD) in Pepper (Capsicum annuum L.): Genome-Wide Identification and Regulation during Nitric Oxide (NO)-Influenced Fruit Ripening

Antioxidants, 2023
The class III peroxidases (PODs) catalyze the oxidation of several substrates coupled to the reduction of H2O2 to water, and play important roles in diverse plant processes.
Salvador González-Gordo, María A. Muñoz-Vargas, José M. Palma, Francisco J. Corpas   +3 more
doaj   +1 more source

Small Heat Shock Protein (sHSP) Gene Family from Sweet Pepper (Capsicum annuum L.) Fruits: Involvement in Ripening and Modulation by Nitric Oxide (NO)

Plants, 2023
Small heat shock proteins (sHSPs) are usually upregulated in plants under diverse environmental stresses. These proteins have been suggested to function as molecular chaperones to safeguard other proteins from stress-induced damage.
Salvador González-Gordo, José M. Palma, Francisco J. Corpas   +2 more
doaj   +1 more source

Potassium (K⁺) Starvation-Induced Oxidative Stress Triggers a General Boost of Antioxidant and NADPH-Generating Systems in the Halophyte Cakile maritima

Antioxidants, 2022
Potassium (K+) is an essential macro-element for plant growth and development given its implication in major processes such as photosynthesis, osmoregulation, protein synthesis, and enzyme function.
Hayet Houmani, Ahmed Debez, Larisse de Freitas-Silva, Chedly Abdelly, José M. Palma, Francisco J. Corpas   +5 more
doaj   +1 more source

Protein nitration: A connecting bridge between nitric oxide (NO) and plant stress

Plant Stress, 2021
Nitric oxide (•NO) is a free radical which exerts a myriad of functions in the physiology of higher plants either under physiological and environmental stress conditions.
Francisco J. Corpas, Salvador González-Gordo, José M Palma   +2 more
doaj   +1 more source