Results 61 to 70 of about 3,605,716 (385)
Application of Molecular Topology to the Prediction of Antioxidant Activity in a Group of Phenolic Compounds [PDF]
arXiv, 2022 The study of compounds with antioxidant capabilities is of great interest to the scientific community, as it has implications in several areas, from Agricultural Sciences to Biological Sciences, including Food Engineering, Medicine and Pharmacy.
arxiv
Food Research International, 2007 Antioxidant capacity assays are of growing interest in the study of dietary antioxidant properties since they are able to analyse a complex mixture of antioxidants and its synergistic interactions. However, most of the antioxidant capacity assays in the literature are limited by the antioxidant extraction technique, since some antioxidants may remain ...
José C. E. Serrano +4 more
openaire +3 more sources
Establishment and biological characterization of radioresistant colorectal cancer cell lines
FEBS Open Bio, EarlyView.Under ionizing radiation exposure, radiation‐sensitive cancer cells exhibit oxidative stress and DNA damage, while radiation‐resistant cancer cells exhibit strong antioxidant properties and DNA damage repair. Radiotherapy resistance is a major cause of recurrence and metastasis in colorectal cancer (CRC).
Tian‐Yin Qu +10 more
wiley +1 more source
Distributed Reinforcement Learning for Molecular Design: Antioxidant case [PDF]
arXiv, 2023 Deep reinforcement learning has successfully been applied for molecular discovery as shown by the Molecule Deep Q-network (MolDQN) algorithm. This algorithm has challenges when applied to optimizing new molecules: training such a model is limited in terms of scalability to larger datasets and the trained model cannot be generalized to different ...
arxiv
Plant species with antioxidant capacity [PDF]
Proceedings of MOL2NET 2019, International Conference on Multidisciplinary Sciences, 5th edition, 2019 Lipid oxidation is the main deterioration reaction during the processing of food, as well as its storage. Both circumstances limit the life of most foods, causing smell and taste to rancidity in them, a process known as oxidative rancidity. In addition, lipid oxidation can damage biological membranes, enzymes and proteins, resulting in the appearance ...
Carmen Fagoaga García +3 more
openaire +2 more sources
FEBS Open Bio, EarlyView.The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik +3 more
wiley +1 more source
Clinical Nutrition Open Science, 2021 Summary: Background: Nine seasonal fruits were analyzed for antioxidants capacity and content. Scientific information about seasonal fruits’ antioxidant properties (capacity and content) depending on the extraction solvent effect is not widely studied ...
Hadeel A. Ghazzawi +5 more
doaj
Effect of serum antioxidant levels on sperm function in infertile male
Middle East Fertility Society Journal, 2018 Antioxidant and reactive oxygen species (ROS) has been implicated in male infertility. Antioxidants are compounds which scavenge formation or oppose of the actions ROS.
Ayad F. Palani
doaj +1 more source
FEBS Open Bio, EarlyView.SLC7A11 frequently migrates faster in SDS‐PAGE. The present study found that the high hydrophobicity of SLC7A11 causes its anomalous migration in SDS‐PAGE with a low concentration of acrylamide gel. Replacing isoleucine with asparagine reduced hydrophobicity and restored its normal migration at 55 kDa, revealing the role of hydrophobicity and gel ...
Nsengiyumva Emmanuel +13 more
wiley +1 more source
Evaluacion de un producto a base de aceite esencial de oregano sobre la integridad intestinal, la capacidad de absorcion de nutrientes y el comportamiento productivo de pollos de carne [PDF]
arXiv, 2022 Eight experiments were conducted to test an oregano-essential-oil-based product (PRO) on performance, gut health, and nutrient absorption capacity in broilers. The first three, up to 14d and without specific challenges, tested the effects on intestinal histology, skeletal integrity, and growth.
arxiv