Results 31 to 40 of about 175,735 (255)

Application of Cryopreserved Human Intestinal Mucosa and Cryopreserved Human Enterocytes in the Evaluation of Herb-Drug Interactions: Evaluation of CYP3A Inhibitory Potential of Grapefruit Juice and Commercial Formulations of Twenty-Nine Herbal Supplements

open access: yesDrug Metabolism And Disposition, 2020
Commercial formulations of 29 commonly used herbal supplements (HSs) and grapefruit juice were evaluated for drug interaction potential via quantification of their CYP3A inhibitory potential in two in vitro experimental models of human small intestine ...
Carol J. Loretz   +4 more
semanticscholar   +1 more source

Debittering and Antioxidant Activity of Fermented Grapefruit Juice with Lactiplantibacillus plantarum 1-1-2 [PDF]

open access: yesShipin Kexue
Grapefruit juice was debittered by cleaving the bitter compound naringin through fermentation with lactic acid bacteria with strong ability to metabolize functional oligosaccharide.
LI Hui, WANG Yixuan, LI Long, XU Qianqi, HAN Rubing, WU Zhengyan, ZHANG Yan
doaj   +1 more source

Grapefruit juice enhances the systolic blood pressure‐lowering effects of dietary nitrate‐containing beetroot juice

open access: yesBritish Journal of Clinical Pharmacology, 2020
Dietary nitrate from sources such as beetroot juice lowers blood pressure (BP) via the nitrate–nitrite–nitric oxide (NO) pathway. However, NO and nitrite are inactivated via reoxidation to nitrate, potentially limiting their activity. Cytochrome P450‐3A4
K. O’Gallagher   +8 more
semanticscholar   +1 more source

Influence of maturity stages on postharvest physico-chemical properties of grapefruit (Citrus paradisi var. ‘Shamber Tarnab’) under different storage durations

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2022
The present study was conducted to evaluate the effect of maturity stages on the physicochemical characteristics of grapefruit (Citrus paradisi cv.
Hossam S. EL-BELTAGI   +9 more
doaj   +1 more source

Effect of deficit irrigation and reclaimed water on yield and quality of grapefruits at harvest and postharvest [PDF]

open access: yes, 2017
The aim of our research was to discover the effects of the long-term irrigation with saline reclaimed (RW) and transfer (TW) water and different irrigation strategies: control (C) and regulated deficit irrigation (RDI) on yield and fruit quality of ...
Alarcón Cabañero, Juan José   +5 more
core   +3 more sources

Kinetic modelling of vitamin C losses in fresh citrus juices under different storage conditions [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2020
The degradation kinetics of vitamin C in different citrus juice types (tangerine, grapefruit, orange and lime) were investigated during four hours storage at temperatures of 4 and 25°C under different storage conditions in terms of light and oxygen ...
EMINE NAKILCIOĞLU-TAŞ, SEMİH ÖTLEŞ
doaj   +2 more sources

Amlodipine and grapefruit juice [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2002
We have with interest read the paper by Vincent et al.[1] published very recently in the journal. We agree with their conclusion that grapefruit juice has no appreciable effect on amlodipine pharmacodynamics and pharmacokinetics in patients in general. We did in a paper some years ago show a pharmacokinetic interaction between amlodipine and grapefruit
M. Josefsson, J. Ahlner
openaire   +1 more source

Chemical comparison of 100% apple, orange and grapefruit juices directly pressed and made from concentrate

open access: yesCzech Journal of Food Sciences, 2022
One hundred per cent apple, orange and grapefruit juices were analysed for ascorbic acid (AA) content, total polyphenolic content (TPC), and other parameters: titratable acids (TA), malic acid (MA), citric acid (CA), volatile acid (VA), soluble solids ...
Ivo Soural   +2 more
doaj   +1 more source

Anti-adhesion and antibiotic modulatory evaluation of grapefruit (Citrus paradisi) juice and seed extract on bacteria isolated from urine and catheter [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2016
Context: The in vivo use of grapefruit seed in the treatment of urinary tract infections (UTIs) has been reported but the mechanism of action is yet to be explained.
Michael Oluwole Osungunna   +1 more
doaj  

Effect of grapefruit juice on CYP2E1 gene expression in obese and control rats

open access: yesمجله دانشگاه علوم پزشکی بیرجند, 2021
Background and Aims: The CYP2E1 gene encodes cytochrome P450 enzymes that play an essential role in liver fat metabolism. Additionally, grapefruit reduces plasma lipids in the body.
Parisa Vahid, Noosha Zia-Jahromi
doaj  

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