Results 121 to 130 of about 4,989 (225)

Urolithin B, a newly identified regulator of skeletal muscle mass

Journal of Cachexia, Sarcopenia and Muscle, 2017
AbstractBackgroundThe control of muscle size is an essential feature of health. Indeed, skeletal muscle atrophy leads to reduced strength, poor quality of life, and metabolic disturbances. Consequently, strategies aiming to attenuate muscle wasting and to promote muscle growth during various (pathological) physiological states like sarcopenia ...
Rodriguez, Julie, Pierre, Nicolas, Naslain, Damien, Bontemps, Francoise, Ferreira, Daneel, Priem, Fabian, Deldicque, Louise, Francaux, Marc   +7 more
openaire   +3 more sources

Concentrations of Blood Serum and Urinal Ellagitannin Metabolites Depend Largely on the Post-Intake Time and Duration of Strawberry Phenolics Ingestion in Rats

Polish Journal of Food and Nutrition Sciences, 2019
The different duration of a strawberry phenolic fraction intake and different post-intake time were experimental factors affecting the concentrations of ellagitannin metabolites in the urine and blood serum of rats.
Ewa Żary-Sikorska, Monika Kosmala, Joanna Milala, Bartosz Fotschki, Katarzyna Ognik, Jerzy Juśkiewicz   +5 more
doaj   +1 more source

Correlation between intestinal microbiota and urolithin metabolism in a human walnut dietary intervention

BMC Microbiology
This study is to investigate the relationship between the intestinal microbiota and urine levels of the ellagic acid-derived polyphenols, the urolithins, in a cohort of subjects following a three-week walnut dietary intervention.
Huijia Liu, John W. Birk, Anthony A. Provatas, Haleh Vaziri, Nuoxi Fan, Daniel W. Rosenberg, Raad Z. Gharaibeh, Christian Jobin   +7 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

Microbiota-derived urolithin A in monoclonal gammopathies and multiple myeloma therapy

Microbiome
Background Gut microbiota-derived urolithins may influence multiple myeloma (MM) disease progression and treatment. We analyzed urolithins and their associated microbiota in a retrospective cohort of 45 patients with active MM or premalignant disease ...
Alba Rodríguez-García, Raquel Ancos-Pintado, Roberto García-Vicente, Alejandra Ortiz-Ruiz, Andrés Arroyo, Miguel Ángel Navarro, María Luz Morales, Patricia Guevara-Ramirez, Pablo Justo, Nieves López-Muñoz, José Sánchez-Pina, Rafael Alonso, María Victoria Selma, María Dolores Frutos-Lisón, Rocío García-Villalba, Francisco A. Tomás-Barberán, Rosa Ayala, Joaquín Martínez-López, María Linares   +18 more
doaj   +1 more source

Computational Study of Some Urolithin Derivatives-based Biomass Corrosion Inhibitors on the Fe (110), Cu(111) and Al(111) Surface

ARO-The Scientific Journal of Koya University
Corrosion poses a significant economic and environmental burden, highlighting the need for sustainable corrosion inhibitors. This study investigates the potential of urolithin derivatives (UroE, UroM5, UroM6, and UroM7) as eco-friendly corrosion ...
Rebaz A. Omer
doaj   +1 more source

Fermentative Liberation and Transformation of Bioactive Compounds: Ellagic Acid from Nut Press Cake Ellagitannins

Applied Sciences
Oil extracted from walnuts leaves behind large amounts of defatted press cake that still retains valuable nutrients. Solid state fermentation (SSF) is a promising method to liberate bioactive compounds from food by-products.
Wolfram Manuel Brück, Yannick Erismann, Wilfried Andlauer   +2 more
doaj   +1 more source

Urolithins: Emerging natural compound targeting castration-resistant prostate cancer (CRPC)

Biomedicine & Pharmacotherapy
Castration-resistant prostate cancer (CRPC) presents a significant challenge due to its resistance to conventional androgen deprivation therapies. Urolithins, bioactive metabolites derived from ellagitannins, have recently emerged as promising therapeutic agents for CRPC. Urolithins not only inhibit androgen receptor (AR) signaling, a crucial factor in
Ajit Kumar Navin, Chalikkaran Thilakan Rejani, Balaji Chandrasekaran, Ashish Tyagi   +3 more
openaire   +2 more sources

Unlocking the Therapeutic Potential of Ellagic Acid for Non-Alcoholic Fatty Liver Disease and Non-Alcoholic Steatohepatitis

Antioxidants
Obesity is in epidemic proportions in many parts of the world, contributing to increasing rates of non-alcoholic fatty liver disease (NAFLD). NAFLD represents a range of conditions from the initial stage of fatty liver to non-alcoholic steatohepatitis ...
Tharani Senavirathna, Armaghan Shafaei, Ricky Lareu, Lois Balmer   +3 more
doaj   +1 more source

What\u27s in a Name? New Bacterial Species and Changes to Taxonomic Status from 2012 through 2015 [PDF]

, 2017
Technological advancements in fields such as molecular genetics and the human microbiome have resulted in an unprecedented recognition of new bacterial genus/species designations by the International Journal of Systematic and Evolutionary Microbiology ...
Carroll, Karen C., Munson, Erik
core   +1 more source