Results 41 to 50 of about 88,475 (354)

Electrochemical evaluation of total antioxidant capacity of beverages using a purine-biosensor [PDF]

, 2012
In this paper, it was evaluated the total antioxidant capacity (TAC) of beverages using an electrochemical biosensor. The biosensor consisted on the purine base (guanine or adenine) electro-immobilization on a glassy carbon electrode surface (GCE ...
Barroso, M. Fátima, Delerue-Matos, Cristina, Oliveira, M. Beatriz P. P.   +2 more
core   +1 more source

A polyphenol rich extract from Solanum melongena L. DR2 peel exhibits antioxidant properties and anti-herpes simplex virus type 1 activity in vitro [PDF]

, 2018
DR2B and DR2C extracts, obtained by ethanolic maceration of peel from commercially and physiologically ripe aubergine berries, were studied for the antioxidative cytoprotective properties and anti-HSV-1 activity, in line with the evidence that several ...
Amatore, Donatella, Di Giacomo, Silvia, Di Sotto, Antonella, Leonardo Rotino, Giuseppe, Lo Scalzo, Roberto, Locatelli, Marcello, Marcocci, Maria Elena, Nencioni, Lucia, Palamara, Anna Teresa, Toniolo, Chiara, Vitalone, Annabella   +10 more
core   +2 more sources

Antioxidant Activities of Traditional Plants in Qaen by DPPH Free Radical- Scavenging Assay [PDF]

, 2023
Background and Aim: In humans, many diseases are associated with the accumulation of free radicals. Antioxidants can scavenge free radicals and minimize their impact.
Salehi Sardoei, Ali, Shahdadi, Fatemeh
core   +2 more sources

Kinetic behaviour of DPPH radical scavenging activity of tomato waste extracts [PDF]

Journal of the Serbian Chemical Society, 2012
The kinetic behaviour of tomato waste extracts (obtained from six genotypes) and standard antioxidant compounds (ascorbic and caffeic acid) were investigated using 2,2-diphenyl-1-picrylhydrazyl radical test.
Ćetković Gordana S., Čanadanović-Brunet Jasna M., Đilas Sonja M., Savatović Slađana M.   +3 more
doaj   +1 more source

Isolation and Identification of Free Radicals Scavenger From Daucus Carota L Leaves [PDF]

, 2014
The presence of free radicals produced inside the cells is thought to cause a range of diseases such as degenerative diseases. Antioxidant properties of carrot root (Daucus carota L.) have been reported elsewhere to inhibit the formation of these free ...
Astuti, P. (Puji), Sudewi, S. (Sri), Wahyuono, S. (Subagus)   +2 more
core  

Free radical scavenging activity of conjugated linoleic acid as single or mixed isomers. [PDF]

, 2011
Context: Conjugated linoleic acids (CLAs) are a mixture of positional and geometric isomers of linoleic acid (LA) and believed to have many positive biological activities.
Abdul Kadir, Arifah, Abdullah, Muhammed Nazrul Hakim, Ahmad, Zuraini, Mohammed Ali, Yassir, Yaakub, Halimatun, Zakaria, Zainul Amiruddin   +5 more
core   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

Antiviral and antioxidant activity of a hydroalcoholic extract from Humulus lupulus L. [PDF]

, 2018
A hydroalcoholic extract from female inflorescences of Humulus lupulus L. (HOP extract) was evaluated for its anti-influenza activity. The ability of the extract to interfere with different phases of viral replication was assessed, as well as its effect ...
Carissimi, Stefania, Celestino, Ignacio, Checconi, Paola, DE ANGELIS, Marta, DI GIACOMO, Silvia, DI SOTTO, Antonella, Limongi, Dolores, Locatelli, Marcello, Martinoli, Lucia, Nencioni, Lucia, Palamara, ANNA TERESA, Rossi, Valeria, Toniolo, Chiara   +12 more
core   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source

Antioxidant and Free Radical Scavenging Activity of Trigonella foenum-graecum L, Murraya koenigii , Coriandrum sativum and Centella asiatica

Turkish Journal of Agriculture: Food Science and Technology, 2016
Antioxidants are naturally occurring substances that combat oxidative damage in biological entities. An antioxidant achieves this by slowing or preventing the oxidation process that can damage cells in the body. It does this by getting oxidized itself in
Sanghamitra Dutta, Debanita Roy, Archisman De, Camellia Dutta, Swagata Bhattacharya   +4 more
doaj   +1 more source