Results 21 to 30 of about 1,269 (182)

Stable Isotope Dilution Analysis of the Major Prenylated Flavonoids Found in Beer, Hop Tea, and Hops

Frontiers in Nutrition, 2020
Prenylated flavonoids from hops (Humulus lupulus) have become of interest in recent years due to a range of bioactivities. The potential health benefits of prenylated flavonoids include anti-cancerous activities and treatment of the metabolic syndrome ...
Lance Buckett, Simone Schinko, Corinna Urmann, Corinna Urmann, Herbert Riepl, Herbert Riepl, Michael Rychlik   +6 more
doaj   +1 more source

Effect of moderate beer consumption (with and without ethanol) on cardiovascular health in postmenopausal women

Journal of the Science of Food and Agriculture, Volume 103, Issue 15, Page 7506-7516, December 2023., 2023
Abstract BACKGROUND The main aim of this 2‐year non‐randomized parallel controlled clinical pilot trial was to evaluate the long‐term effect of a moderate daily intake of beer (with and without alcohol) on cardiovascular health in postmenopausal women. A total of 34 participants were grouped into three study arms: 16 were administered alcoholic beer, 6
Marta Trius‐Soler, Pamela Martínez‐Carrasco, Anna Tresserra‐Rimbau, Juan J. Moreno, Ramon Estruch, Rosa M. Lamuela‐Raventós   +5 more
wiley   +1 more source

The Potent Phytoestrogen 8-Prenylnaringenin: A Friend or a Foe? [PDF]

, 2022
8-prenylnaringenin (8-PN) is a prenylated flavonoid, occurring, in particular, in hop, but also in other plants. It has proven to be one of the most potent phytoestrogens in vitro known to date, and in the past 20 years, research has unveiled new effects
Nasri, Atefeh, Pohjanvirta, Raimo
core   +3 more sources

Synthesis and Antiproliferative Activity of Minor Hops Prenylflavonoids and New Insights on Prenyl Group Cyclization

Molecules, 2018
Synthesis of minor prenylflavonoids found in hops and their non-natural derivatives were performed. The antiproliferative activity of the obtained compounds against some human cancer cell lines was investigated. Using xanthohumol isolated from spent hops
Jarosław Popłoński, Eliza Turlej, Sandra Sordon, Tomasz Tronina, Agnieszka Bartmańska, Joanna Wietrzyk, Ewa Huszcza   +6 more
doaj   +1 more source

Urinary Isoxanthohumol Is a Specific and Accurate Biomarker of Beer Consumptionce [PDF]

The Journal of Nutrition, 2014
Biomarkers of food consumption are a powerful tool to obtain more objective measurements of dietary exposure and to monitor compliance in clinical trials. In this study, we evaluated the effectiveness of urinary isoxanthohumol (IX) excretion as an accurate biomarker of beer consumption.
Paola, Quifer-Rada, Miriam, Martínez-Huélamo, Gemma, Chiva-Blanch, Olga, Jáuregui, Ramon, Estruch, Rosa M, Lamuela-Raventós   +5 more
openaire   +2 more sources

The Pharmacokinetics of Individual Conjugated Xanthohumol Metabolites Show Efficient Glucuronidation and Higher Bioavailability of Micellar than Native Xanthohumol in a Randomized, Double‐Blind, Crossover Trial in Healthy Humans

Molecular Nutrition &Food Research, Volume 67, Issue 22, November 2023., 2023
The bioavailability of xanthohumol, a beneficial compound found in plants and beer is rather low. In a human‐trial with five participants, micellar formulation shows significant advantages over the native form, resulting in higher plasma concentrations (20‐fold) and improved absorption (5‐fold).
Lance Buckett, Nadine Sus, Veronika Spindler, Michael Rychlik, Christian Schoergenhofer, Jan Frank   +5 more
wiley   +1 more source

Detecting beer intake by unique metabolite patterns [PDF]

, 2016
Evaluation of the health related effects of beer intake is hampered by the lack of accurate tools for assessing intakes (biomarkers). Therefore, we identified plasma and urine metabolites associated with recent beer intake by untargeted metabolomics and ...
Bech, Lene, Dragsted, Lars Ove, Gürdeniz, Gözde, Jensen, Morten Georg, Lund, Erik, Meier, Sebastian   +5 more
core   +2 more sources

8‐Prenylnaringenin tissue distribution and pharmacokinetics in mice and its binding to human serum albumin and cellular uptake in human embryonic kidney cells

Food Science &Nutrition, Volume 10, Issue 4, Page 1070-1080, April 2022., 2022
This study aimed to compare the parameters related to the bioavailability of 8‐PN and its mother (nonprenylated) compound naringenin. The tissue distribution of 8‐PN in mice was higher than that of naringenin. Compared with naringenin, 8‐PN showed a stronger affinity to human serum albumin and higher cellular uptake in human embryonic kidney cells ...
Yoshiaki Tanaka, Hitomi Okuyama, Miyu Nishikawa, Shin‐ichi Ikushiro, Mayumi Ikeda, Yu Ishima, Yuichi Ukawa, Kenichi Oe, Junji Terao, Rie Mukai   +9 more
wiley   +1 more source

Simultaneous determination of prenylflavonoids and isoflavonoids in hops and beer by HPLC-DAD method: Study of green hops homogenate application in the brewing process.

Kvasný průmysl, 2013
Polyphenolic substances belonging to prenylflavonoids and isoflavonoids groups have health-promoting effects and protecting effects against many civilization diseases . They act as antioxidants, have anti-cancer, anti-microbial, anti-inflammatory effects,
Marie JURKOVÁ, Pavel ČEJKA, Milan HOUŠKA, Alexandr MIKYŠKA   +3 more
doaj   +1 more source

Quantification of α-Acids, β-Acids, and Phenolic Compounds in Corsican Hops Using LC-MS/MS and Metabolomic Approach Through Molecular Networks. [PDF]

Phytochem Anal
ABSTRACT Introduction Determining the bittering profile of hops is a prerequisite for their use in beer making industry. To fully grasp the brewing potential of Corsican hops, it is therefore essential to perform a precise quantification of the molecules responsible for their bittering power.
Dabbous-Wach A, Majidi L, Lorenzetti JV, Paolini J, Costa J.   +4 more
europepmc   +2 more sources