Results 111 to 120 of about 61,180 (326)

Nonthermal Food Processing Technologies: A Comprehensive Review

open access: yesFuture Postharvest and Food, EarlyView.
The graphical abstract illustrates the shift from traditional thermal food preservation methods to advanced nonthermal technologies. Traditional methods, represented by heating, often compromise the nutritional and sensory quality of foods. In contrast, nonthermal approaches such as high‐pressure processing (HPP), pulsed electric field (PEF ...
Ashok Kumar Yadav   +5 more
wiley   +1 more source

Effect of salicylic acid on Concentration of nutrients, protein and antioxidant enzymes of basil under lead stress [PDF]

open access: yesZīst/shināsī-i Giyāhī-i Īrān, 2016
Today, phenolic compounds and plant growth regulator has been proposed, to reduce the negative effects of stress. Salicylic acid is a substance that causes plant resistance to biotic and abiotic stresses. This experiment was conducted in Zabol University
Ali Padash   +2 more
doaj  

Oxidative stress, protein glycation and nutrition – interactions relevant to health and disease throughout the lifecycle [PDF]

open access: yes, 2014
Protein glycation has been studied for over a century now and plays an important role in disease pathogenesis throughout the lifecycle. Strongly related to diabetic complications, glycation of Hb has become the gold standard method for diabetes diagnosis
American Diabetes   +17 more
core   +3 more sources

Endometrial Stromal Cell Senescence: A Non‐Negligible Factor in Recurrent Pregnancy Loss

open access: yesiMetaMed, EarlyView.
As populations age, links between female reproductive aging and infertility are increasingly evident. Cellular senescence, characterized by near‐irreversible cell‐cycle arrest and accumulation of damage, can impair tissue function. In the endometrium, aberrant senescence of endometrial stromal cells (EnSCs) may compromise receptivity, hinder embryo ...
Shuang Wu   +6 more
wiley   +1 more source

KARAKTERISASI ENZIM POLIFENOL OKSIDASE BIJI KAKAO (Theobroma cacao Linn.) Characterization of Polyphenol Oxidase Enzyme of Cocoa Beans (Theobroma cacao Linn.)

open access: yesAgritech, 2012
This research was aimed to: (1) characterize polyphenol  oxidase enzyme and (2) determine optimum condition (tem-perature, pH and incubation time) of polyphenol oxidase enzyme activity which isolated from cocoa beans.
G.P. Ganda Putra   +2 more
doaj   +1 more source

The peroxidation of leukocytes index ratio reveals the prooxidant effect of green tea extract [PDF]

open access: yes, 2016
Despite tea increased plasma nonenzymatic antioxidant capacity, the European Food Safety Administration (EFSA) denied claims related to tea and its protection from oxidative damage.
Longhitano, Yaroslava   +6 more
core   +3 more sources

Move beyond free radical theory of aging

open access: yesiMetaOmics, EarlyView.
Free radicals play a dual, dose‐dependent role in aging. Low levels activate the key sensor adenosine 5'‐monophosphate‐activated protein kinase (AMPK), promoting cell survival mechanisms like autophagy and enhancing mitochondrial health. High levels, however, push AMPK to initiate cell death pathways, such as apoptosis. This positions AMPK as a central
Xiaofeng Dai, Meilan Hu, Ruohan Lyu
wiley   +1 more source

Kinetic Characterization of the Oxidation of Esculetin by Polyphenol Oxidase and Peroxidase [PDF]

open access: bronze, 2007
José Muñoz-Muñoz   +5 more
openalex   +1 more source

Effects of acute consumption of fruit and vegetable puree-based drinks on vasodilation and oxidative status [PDF]

open access: yes, 2012
Epidemiological studies indicate that diets rich in fruits and vegetables (F&V) are protective against cardiovascular diseases (CVD). Pureed \&V products retain many beneficial components, including flavonoids, carotenoids, vitamin C and dietary fibres ...
George, Trevor   +4 more
core   +1 more source

Effects of catechins, resveratrol, silymarin components and some of their conjugates on xanthine oxidase‐catalyzed xanthine and 6‐mercaptopurine oxidation

open access: yesJournal of the Science of Food and Agriculture, Volume 105, Issue 5, Page 2765-2776, 30 March 2025.
Abstract BACKGROUND Over the past two decades, the global incidence of gout has markedly increased, affecting people worldwide. Considering the side effects of xanthine oxidase (XO) inhibitor drugs (e.g. allopurinol and febuxostat) used in the treatment of hyperuricemia and gout, the potential application of phytochemicals has been widely studied.
Tímea Bencsik   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy