Results 121 to 130 of about 61,482 (249)

Growth, photosynthetic pigments, phenolic content and biological activities of Foeniculum vulgare Mill., Anethum graveolens L. and Pimpinella anisum L. (Apiaceae) in response to zinc [PDF]

open access: yes, 2017
The effect of zinc (Zn) on phenols, antioxidant activities (free radicals' scavenging activities, inhibition of lipid peroxidation, chelating activity and reducing power), and enzyme inhibition activities of acetylcholinesterase, lipoxygenase and ...
Ben Kaab, Leila Bettaieb   +6 more
core   +1 more source

Observation of t tbar H Production

open access: yes, 2018
The observation of Higgs boson production in association with a top quark-antiquark pair is reported, based on a combined analysis of proton-proton collision data at center-of-mass energies of √s = 7,8, and 13 TeV, corresponding to integrated luminosities of up to 5.1, 19.7, and 35.9 fb−1, respectively.
Sirunyan, A. M.   +217 more
openaire   +1 more source

Foodborne Carcinogens: Formation Pathways, Health Risks, and Cutting‐Edge Physical and Chemical Prevention Strategies

open access: yeseFood, Volume 7, Issue 3, June 2026.
This review highlights the formation of foodborne carcinogens during processing and evaluates different mitigation strategies, including natural antioxidants and modern cooking techniques, to reduce associated cancer risks and enhance food safety. ABSTRACT Food processing methods, though vital for improving food safety, taste, and shelf life, can ...
Naglaa S. Ashmawy   +4 more
wiley   +1 more source

Occupational Exposure to Factory‐Derived Particulate Matter 2.5 Induces Cutaneous Toxicity in Workers and HaCaT Keratinocytes Through Oxidative Stress and Inflammation

open access: yesJournal of Applied Toxicology, Volume 46, Issue 6, Page 2145-2157, June 2026.
ABSTRACT This study aimed to evaluate the toxicological effects of occupational exposure to factory‐derived particulate matter (PM2.5) on human skin, emphasizing its role as a potential target organ of environmental toxicants. An epidemiological survey comparing factory and nonfactory workers was conducted by assessing their skin elasticity and color ...
Miku Tanaka   +7 more
wiley   +1 more source

Calcium Carbonate Suppresses Haem Toxicity Markers without Calcium Phosphate Side Effect on Colon Carcinogenesis [PDF]

open access: yes, 2010
Red meat intake is associated with increased risk of colorectal cancer. We have previously shown that haemin, haemoglobin and red meat promote carcinogen-induced preneoplastic lesions, aberrant crypt foci, in the colon of rats.
Belbraouet   +14 more
core   +5 more sources

Sustainable Applications of Thymol: Advances in Formulation Technologies, Drug Delivery Systems, and Food Preservation Strategies

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Thymol is a natural monoterpene with antimicrobial, antioxidant, anti‐inflammatory, and anticancer activities relevant to food and biomedical applications. Its poor solubility and instability can be improved through nanodelivery systems. Thymol also supports sustainable food preservation and active packaging, although further clinical validation and ...
Farhang Hameed Awlqadr   +8 more
wiley   +1 more source

Meat and cancer: haemoglobin and haemin in a low calcium diet promote colorectal carcinogenesis at the aberrant crypt stage in rats [PDF]

open access: yes, 2003
High intake of red meat, but not of white meat, is associated with an increased risk of colon cancer. However, red meat does not promote cancer in rodents.
Corpet, Denis E.   +4 more
core   +5 more sources

Mathematical Approach for Determining TBARS in Meat by Extraction and Distillation Methods

open access: yesAgricultural and Biological Chemistry, 1990
This report proposes a method to obtain mathematically the recovery without an external standard by extraction and distillation methods. The theory is applied to an accurate determination of thiobarbituric acid reactive subtances (TBARS) in meat, the TBARS value having been used to follow lipid oxidation levels in a wide variety of biological samples ...
Masatoshi IZUMIMOTO   +2 more
openaire   +2 more sources

Effect of pH on recovery efficiency and anthocyanin composition of Clitoria ternatea extracts with application as lipid antioxidants in food preservation

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
pH significantly affects the extraction efficiency of TPC TAC and the extracted anthocyanin components. pH 3 and pH 7 yield the highest extraction efficiency and antioxidant activity. Extracts at pH 7 are suitable as blue color additives for neutral pH foods and as good antioxidants for fat‐containing gummies.
Kha Duyen Nguyen   +3 more
wiley   +1 more source

A specific, accurate, and sensitive measure of total plasma malondialdehyde by HPLC[S]

open access: yesJournal of Lipid Research, 2013
Malondialdehyde (MDA) is one of the most commonly reported biomarkers of lipid peroxidation in clinical studies. The reaction of thiobarbituric acid (TBA) with MDA to yield a pink chromogen attributable to an MDA-TBA2 adduct is a common assay approach ...
Hamdy F. Moselhy   +3 more
doaj   +1 more source

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