Results 1 to 10 of about 20,620 (241)

Grapefruit juice–drug interactions [PDF]

British Journal of Clinical Pharmacology, 1998
The novel finding that grapefruit juice can markedly augment oral drug bioavailability was based on an unexpected observation from an interaction study between the dihydropyridine calcium channel antagonist, felodipine, and ethanol in which grapefruit juice was used to mask the taste of the ethanol.
David G Bailey, J Malcolm, J David Spence   +2 more
exaly   +6 more sources

Extracts From Grapefruit (Citrus paradisi) Peel via Microwave‐Assisted and Conventional Extractions: Evaluation of Nosema Infection and Toxicity in Honey Bees [PDF]

Veterinary Medicine and Science
Background and Objectives This study aimed to assess the effects of grapefruit peel extract on bee health and its anti‐nosema activity. Methods Conventional and microwave‐assisted extractions of grapefruit peels were optimized by using the response ...
Muhammet Mükerrem Kaya, Hidayet Tutun, Nilüfer Vural, Özlem Özmen, Samet Okuyan   +4 more
doaj   +2 more sources

Effect of Ultrasonic Pretreatment on the Extraction Process of Essential Oils from Grapefruit (Citrus paradisi) By-Products [PDF]

BioTech
This study evaluated the effect of ultrasonic pulse-assisted extraction on the yield and antioxidant activity of essential oils from grapefruit (Citrus paradisi) by-products using hydrodistillation and Soxhlet solvent extraction (hexane, acetone, ethanol)
Francisco Cadena-Cadena, Joe Luis Arias-Moscoso, Leandris Argentel-Martínez, Jony R. Torres Velazquez, Dulce Alondra Cuevas-Acuña, Nydia Estrellita Buitimea Cantua, Bartolo Concha-Frías   +6 more
doaj   +2 more sources

Fatty Acid Metabolism in Shading-Induced Tolerance of Star Ruby Grapefruit to Postharvest Chilling Injury [PDF]

Plants
Chilling injury (CI) is a major postharvest disorder in citrus fruit, and fatty acid (FA) metabolism has been proposed as a key determinant of cold tolerance.
Aurora Lozano-Omeñaca, María-Jesús Rodrigo, Lorenzo Zacarías   +2 more
doaj   +2 more sources

Assessment of the nutritional potential and content of specialized metabolites of citrus fruits [PDF]

Journal of Central European Agriculture, 2022
The aim of this study was to assess the nutritional composition of fruits of some citrus species (sweet orange, grapefruit, clementine and kumquat) and to determine their basic physicochemical parameters, bioactive compounds content, and antioxidant ...
Sandra Voća, Jana Šic Žlabur, Jasmina Družić, Martina Skendrović Babojelić, Tomislav Jurković, Marin Roje   +5 more
doaj   +1 more source

Optimization of Naringin and Naringenin Extraction from Citrus × paradisi L. Using Hydrolysis and Excipients as Adsorbent

Pharmaceutics, 2022
While flavanones exist in a variety of chemical forms, their favorable health effects are most prominent in their free form—aglycones. Their concentrations in grapefruit (Citrus × paradisi L.) extracts vary according to the extraction and hydrolysis ...
Jolita Stabrauskiene, Mindaugas Marksa, Liudas Ivanauskas, Jurga Bernatoniene   +3 more
doaj   +1 more source

The successful combination of grapefruit juice and venetoclax in an unfit acute myeloid leukemia patient with adverse risk: A case report

Frontiers in Oncology, 2022
Venetoclax combined with hypomethylating agents such as azacitidine and decitabine is the standard regime for the elderly patient with acute myeloid leukemia (AML) unfit for intensive induction therapy.
Zhangbiao Long, Min Ruan, Wei Wu, Qingshu Zeng, Qingsheng Li, Zhengqi Huang   +5 more
doaj   +1 more source

Antibacterial Activity of Zinc Oxide Nanoparticles Loaded with Essential Oils

Pharmaceutics, 2023
One major problem with the overuse of antibiotics is that the microorganisms acquire resistance; thus the dose must be increased unsustainably.
Ludmila Motelica, Bogdan-Stefan Vasile, Anton Ficai, Adrian-Vasile Surdu, Denisa Ficai, Ovidiu-Cristian Oprea, Ecaterina Andronescu, Gabriel Mustățea, Elena Loredana Ungureanu, Alina Alexandra Dobre   +9 more
doaj   +1 more source

Valorization of Citrus Co-Products: Recovery of Bioactive Compounds and Application in Meat and Meat Products

Plants, 2021
Citrus fruits (orange, lemon, mandarin, and grapefruit) are one of the most extensively cultivated crops. Actually, fresh consumption far exceeds the demand and, subsequently, a great volume of the production is destined for the citrus-processing ...
Gema Nieto, Juana Fernández-López, José A. Pérez-Álvarez, Rocío Peñalver, Gaspar Ros-Berruezo, Manuel Viuda-Martos   +5 more
doaj   +1 more source

Flavonoids in Lemon and Grapefruit IntegroPectin** [PDF]

ChemistryOpen, 2021
Abstract Following the analysis of terpenes present in new lemon and grapefruit “IntegroPectin” pectins obtained via the hydrodynamic cavitation of industrial lemon and grapefruit processing waste, the HPLC‐MS analysis of flavonoid and other phenolic compounds reveals the presence of eriocitrin, naringin, hesperidin and kaempferol ...
Antonino Scurria, Marzia Sciortino, Lorenzo Albanese, Domenico Nuzzo, Federica Zabini, Francesco Meneguzzo, Rosa Alduina, Alessandro Presentato, Mario Pagliaro, Giuseppe Avellone, Rosaria Ciriminna   +10 more
openaire   +6 more sources