Results 41 to 50 of about 3,326,943 (258)

Selenium improves wheat antioxidant capacity, photosynthetic capacity, and growth under cadmium stress

Photosynthetica
Cadmium stress (CS) induced the peroxide damage and inhibited wheat photosynthetic capacity and growth. Compared to CS, selenium (Se) application plus CS bolstered chlorophyll and carotenoid contents, photosynthetic rate, the maximum photochemical ...
L.M. WU, N.H. LU
doaj   +1 more source

Antioxidant Capacity as a Marker for Assessing the In Vitro Performance of the Endangered Cistus heterophyllus

The Scientific World Journal, 2013
Cistus heterophyllus subsp. carthaginensis is an endemic and endangered species from the SE Mediterranean coastal region of Spain. Within the framework of the efforts aiming to species conservation, in vitro culture techniques could be of interest.
Antonio López-Orenes, Antonio F. Ros-Marín, María A. Ferrer, Antonio A. Calderón   +3 more
doaj   +1 more source

Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) protein-derived antioxidant peptides: mechanisms of action and structure-activity relationship in Caco-2 cell models

Food Science and Human Wellness, 2022
Excessive reactive oxygen species (ROS) can cause oxidative damage and lead to various metabolic disease. Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn) is a new kind of protein-rich functional food, the protein in which has been proved to have good
Yiming Zhou, Xuanming She, Zhidong Chen, Yun Wei, Ying Xiao, Xiaoli Zhou   +5 more
doaj   +1 more source

STUDY OF ANTIOXIDANT CAPACITY OF DIFFERENT PARTS OF TWO SOUTH ALGERIAN EGGPLANT CULTIVARS [PDF]

Journal of Fundamental and Applied Sciences, 2012
In this study the antioxidant capacity of ethanolic EE and water WE extracts from different parts (calyx, peel, and pulp) of eggplant (Solanum melongena L) were evaluated using cyclic voltammetry.
C. Boubekri, A. Rebiai, T. Lanez
doaj  

Suppression of the Nrf2-dependent antioxidant response by glucocorticoids and 11β-HSD1-mediated glucocorticoid activation in hepatic cells [PDF]

, 2012
Nuclear factor (erythroid-derived 2)-like 2 (Nrf2) is a key transcription factor regulating a plethora of detoxifying enzymes and antioxidant genes involved in drug metabolism and defence against oxidative stress.
Denise V. Kratschmar (165140), Diego Calabrese, Diego Calabrese (165146), Moulin, Pierre, Birk, Julia, Pierre Moulin, Appenzeller-Herzog, Christian, Calabrese, Diego, Christian Appenzeller-Herzog (165171), Lister Adam, Lister, Adam, Alex Odermatt (27423), Pierre Moulin (106353), Adam Lister (165158), Walsh Jo, Appenzeller-Herzog Christian, Moulin Pierre, Goldring Chris E., Chris E. Goldring (165179), Birk Julia, Jo Walsh, Jo Walsh (165152), Chris E Goldring, Kratschmar, Denise V., Denise V Kratschmar, Calabrese Diego, Goldring, Chris E., Kratschmar Denise V., Walsh, Jo, Julia Birk, Julia Birk (165165), Alex Odermatt, Odermatt Alex, Adam Lister, Odermatt, Alex, Christian Appenzeller-Herzog, Appenzeller-Herzog C, Birk J, Goldring CE, Odermatt A, Lister A, Kratschmar DV, Walsh J, Moulin P, Calabrese D   +44 more
core   +2 more sources

Phenolic content and antioxidant capacity of Cypriot wines

Czech Journal of Food Sciences, 2015
We characterised 12 wines (10 red, 1 sweet red, and 1 white) from different Cypriot cultivars in terms of their phenolic, anthocyanin composition, and antioxidant capacity as determined by two activities: radical scavenging and ferric reducing ability ...
Charis M. GALANAKIS, Anestis KOTANIDIS, Maria DIANELLOU, Vassilis GEKAS   +3 more
doaj   +1 more source

Evaluating the Antioxidant Capacity of Rheum Ribes via Cupric Reducing Antioxidant Capacity, Ferric Reducing Antioxidant Power and 2,2-Diphenyl-1- picrylhydrazyl Methods

Pharmata
Objective: It was aimed at determining the antioxidant capacity of the above-ground parts of the Rheum ribes species, known as “Iskın,” which grows in the high parts of Erzurum province, using different methods.Methods: Methanol extracts have been ...
Esen Sezen Karaoğlan, Onur Senol, Semih Özli   +2 more
doaj   +1 more source

Levels of Total Antioxidant Capacity (TAC) and oxidative stress in type 2 diabetes mellitus in Kanpur region [PDF]

Al Ameen Journal of Medical Sciences, 2020
Background: Hyperglycemia is associated with decreased antioxidant capacity and increased oxidative stress. Micro and Macro vascular complications are mainly caused by oxidative stress in Diabetes Mellitus. The total antioxidant capacity assay is used to
Muriki Naresh Kumar, Pallavi Anand, Anil Kumar   +2 more
doaj  

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source