Results 61 to 70 of about 7,608 (190)

Bioaccessibility of avocado polyhydroxylated fatty alcohols

Food Chemistry
Avocado-derived polyhydroxylated fatty alcohols (PFAs), such as avocadene and avocadyne, have been recently identified as potent modulators of mitochondrial metabolism which selectively induce leukemia cell death and reverse pathologies associated with diet-induced obesity.
Nawaz, Ahmed, Richard W, Smith, Peter X, Chen, Michael A, Rogers, Paul A, Spagnuolo   +4 more
openaire   +2 more sources

Pharmacokinetic Evaluation of a Cinnamon Product on CYP2A6 Substrate Drugs: Application of a Novel Tool Involving the Nicotine Metabolite Ratio

Clinical Pharmacology &Therapeutics, EarlyView.
Cinnamon (Cinnamomum spp.) is used as a culinary spice and dietary supplement. A major constituent, cinnamaldehyde, was previously shown to inactivate cytochrome P450 (CYP) 2A6 in vitro. A mechanistic static model predicted an ~5‐fold increase in the AUC of the CYP2A6 substrates nicotine and letrozole.
Aiden‐Hung P. Nguyen, Deena L. Hadi, Daniel A. Todd, Preston K. Manwill, John R. White, Matthew E. Layton, Nadja B. Cech, Kenneth E. Thummel, Mary F. Paine   +8 more
wiley   +1 more source

Comparative analysis of bioaccessibility tests for metals and metalloids: Methodological advancements and implications for consumer product safety

Ecotoxicology and Environmental Safety
Bioaccessibility is crucial in human health risk assessment as it predicts the fraction of metals and metalloids absorbed by the human body. This study compared the modified RIVM method, which includes acid digestion, with the ERU 19899 EN method to ...
Buyun Jeong, Dong-Jun Baek, Haeun Kim, Seon-Woo Kwon, Jung-Hwan Kwon, Jinsung An   +5 more
doaj   +1 more source

Heavy Metal Bioavailability and Bioaccessibility in Soil [PDF]

, 2009
This chapter considers the use of a variety of approaches to assess either the bioavailability or the bioaccessibility of metals in soil. The bioavailability of metals from soils is considered with respect to a series of single-extraction methods, including the use of ethylenediaminetetraacetic acid (EDTA), acetic acid, diethylenetriaminepentaacetic ...
openaire   +2 more sources

Chemistry Composition and Bioaccessibility Study of Phenolic Compounds and Carotenoids of New Brazilian Biofortified Sweet Potato “CIP BRS Nuti”

Food Chemistry International, EarlyView.
Phenolic compounds of sweet potato CIP BRS Nuti were evaluated for the first time. Catechin, epicatechin, and procyanidin B1 exhibited high bioaccessibility. ABSTRACT Sweet potatoes biofortified in carotenoids have been an alternative to combat malnutrition in vulnerable populations. This work is the first comprehensive study of the bioactive potential
Maria Carla Cândido da Silva, Larissa Iris da Silva Monteiro, Darlanna de Souza Prado, Ana Júlia de Brito Araújo Carvalho, Marciane Magnani, Alexandre Furtado Silveira Mello, Erbs Cintra de Souza Gomes, Marcos dos Santos Lima   +7 more
wiley   +1 more source

Bioaccessibility of Rosmarinic Acid and Basil (Ocimum basilicum L.) Co-Compounds in a Simulated Digestion Model—The Influence of the Endogenous Plant Matrix, Dose of Administration and Physicochemical and Biochemical Digestion Environment

Molecules
The objective of this study is to determine the effect of endogenous plant matrix components, dose and digestion-related factors on the bioaccessibility of rosmarinic acid and basil co-compounds in in vitro digestion conditions.
Łukasz Sęczyk, Barbara Kołodziej
doaj   +1 more source

Impact of tomato variety and homogenization pressure on in vitro lipid digestion and lycopene bioaccessibility in tomato emulsions

Food Biomacromolecules, EarlyView.
Tomato variety and processing impact lycopene bioaccessibility. Tomato emulsions with high pectin content decreased the in vitro lipid digestion and negatively affected lycopene bioaccessibility. High pressure homogenization may enhance the release of lycopene into emulsion oil droplets, but it may also reduce the transfer of lycopene into the micellar
Grethe Iren A. Borge, Karoline K. Rød, Ane Meisland, Maud Langton, Elin M. Wetterhus, Annika Krona, Bente Kirkhus   +6 more
wiley   +1 more source

A Comprehensive Review on Nutrition, Phytochemistry, Pharmacology and Food Application Perspectives of Bioactive Rich Superfruits

Future Postharvest and Food, EarlyView.
The review critically evaluated and compared the selected superfruit phytochemistry, their bioactive composition and the key health benefits majorly emphasizing the antioxidant potential. It has highlighted the translational challenges in formulating functional foods by addressing the issues related to delivery system, bioavailability mechanism and the
Sharath Kumar Nagaraja, Javid Iqbal Mir, Mahendra Kumar Verma, Aamir Hussain Dar   +3 more
wiley   +1 more source

Calcium and phosphorus bioaccessibility from different amino acid-based medical nutrition formulas for infants and children under in vitro digestive conditions

Clinical Nutrition Experimental, 2020
Summary: Objective: Mineral bioavailability from food is important for infants and young children. Mineral bioavailability is influenced by many factors, including e.g., the food matrix, mineral composition, and route of administration.
Koen Venema, Jessica Verhoeven, Sanne Verbruggen   +2 more
doaj   +1 more source

Micro and Nanoencapsulation of Omega‐3 Fatty Acids: Functional Applications and Future Perspectives in Food Systems

Food Safety and Health, EarlyView.
Whey protein‐based microencapsulation for omega‐3 PUFA delivery in food systems. Objective: Enhance oxidative stability & bioavailability of omega‐3 PUFAs using whey protein as an encapsulating agent. Current methods: Spray drying & coacervation—effective but limited by heat sensitivity and encapsulation efficiency. Emerging technologies: Electrospray &
Jihan M. Kassem, Fadwa W. Abdulqahar, Ahmed A. Zaky, Mohamed Said Boulkrane, Aya Darwish, Amr Farouk, Beraat Ozçelik, Osama Magouz, Xueming Liu, Tamer M. El‐Messery   +9 more
wiley   +1 more source