Results 131 to 140 of about 2,467 (216)

Urolithins and Their Precursors Ellagic Acid and Ellagitannins: Natural Sources, Extraction and Methods for Their Determination

Separations
In the present review, we discuss the occurrence of ellagitannins (ETs) and ellagic acid (EA) and methods for their isolation from plant materials. We summarize analytical methods, including high-performance liquid chromatography–ultraviolet (HPLC–UV ...
Christiana Mantzourani, Eleni Kakouri, Konstantinos Palikaras, Petros A. Tarantilis, Maroula G. Kokotou   +4 more
doaj   +1 more source

Enhancement of the gut barrier integrity by a microbial metabolite through the Nrf2 pathway

Nature Communications, 2019
Urolithins are microbial metabolites derived from food polyphenols. Here, Singh et al. show that urolithin A and a synthetic analogue enhance gut barrier function via Nrf2-dependent pathways and mitigate inflammation and colitis in mice, highlighting a ...
Rajbir Singh, Sandeep Chandrashekharappa, Sobha R. Bodduluri, Becca V. Baby, Bindu Hegde, Niranjan G. Kotla, Ankita A. Hiwale, Taslimarif Saiyed, Paresh Patel, Matam Vijay-Kumar, Morgan G. I. Langille, Gavin M. Douglas, Xi Cheng, Eric C. Rouchka, Sabine J. Waigel, Gerald W. Dryden, Houda Alatassi, Huang-Ge Zhang, Bodduluri Haribabu, Praveen K. Vemula, Venkatakrishna R. Jala   +20 more
doaj   +1 more source

Therapeutic Potential of Ellagic Acid in Liver Diseases

Molecules
Ellagic acid (EA) is a natural polyphenol found in various fruits, nuts, and mushrooms. It exhibits a variety of biological activities, including potent antioxidant, anti-inflammatory, anti-obesity, and neuroprotective properties.
Karolina Wojtunik-Kulesza, Przemysław Niziński, Anna Krajewska, Tomasz Oniszczuk, Maciej Combrzyński, Anna Oniszczuk   +5 more
doaj   +1 more source

The Beacon, October 13, 2010 [PDF]

, 2010
Vol.
Florida International University
core  

Efectos de la granada (Punica granatum L.) en las enfermedades inflamatorias autoinmunes [PDF]

, 2018
Las enfermedades inflamatorias autoinmunes son cada vez más comunes en nuestra sociedad, afectando a un elevado número de personas y empeorando su calidad de vida.
Martínez Carmona, María del Carmen
core  

Urolithin [PDF]

, 2020
openaire   +1 more source

EFSA NDA Panel (EFSA Panel on Dietetic Products, Nutrition and Allergies), 2015. Scientific Opinion on the substantiation of a health claim related to a combination of pomegranate pomace extract and greater galangal rhizome powder and an increase in the number of motile spermatozoa in semen pursuant to Article 13(5) of Regulation (EC) No 1924/2006 [PDF]

, 2015

core   +1 more source

Effect of Urolithin A on Bovine Sperm Capacitation and In Vitro Fertilization

Animals
Reactive oxygen species (ROS) play a critical role in the functional competence of sperm cells. Conversely, excessive generation of ROS can impair sperm function, including their fertilization ability. Urolithin A (UA), a gut bacteria-derived metabolite produced from the transformation of ellagitannins, with anti-aging and antioxidant properties, was ...
Manuela Jorge, Filipa C. Ferreira, Carla C. Marques, Maria C. Batista, Paulo J. Oliveira, F. Lidon, Sofia C. Duarte, José Teixeira, Rosa M. L. N. Pereira   +8 more
openaire   +3 more sources

Development of the Functional Intestinal Metabolite Urolithin A

Nippon Eiyo Shokuryo Gakkaishi, 2023
Yuichi Ukawa, Masatake Kudoh, Shoichi Sawada, Shunsuke Ishiwa, Takanori Nakajima   +4 more
openaire   +1 more source

Distinct classes of gut bacterial molybdenum-dependent enzymes produce urolithins. [PDF]

Proc Natl Acad Sci U S A
Bae M, Dong X, Avila-Pacheco J, Nguyen QD, Inyama F, Hill-Maini V, Clish CB, Balskus EP.   +7 more
europepmc   +1 more source