Results 111 to 120 of about 1,297,457 (342)

Clinical Significance of Gut Microbiota Community Types for Long‐term Response to Fecal Microbiota Transplantation in Patients with Psoriatic Arthritis

Arthritis &Rheumatology, Accepted Article.
Objective Fecal microbiota transplantation (FMT) holds promises as a beneficial supplement to methotrexate in patients with psoriatic arthritis (PsA). We therefore investigated how gut bacterial signatures in patients and donor strain engraftment associated with long‐term response to FMT.
Panpan Qin, Maja S. Kragsnaes, Dorte K. Holm, Hans Christian Horn, Anna Christine Nilsson, Jens Kjeldsen, Karsten Kristiansen, Torkell Ellingsen   +7 more
wiley   +1 more source

Purine and pyrimidine nucleotide metabolism in Mollicutes

Genetics and Molecular Biology, 2007
Several mollicute genome projects are underway, offering unique opportunities to study genes and metabolic pathways on a genome-wide scale. Here, we have analyzed the conservation and diversity of purine and pyrimidine metabolism in mycoplasmas.
Cristiano Valim Bizarro, Desirée Cigaran Schuck   +1 more
doaj   +1 more source

Urinary metabolomics of young Italian autistic children supports abnormal tryptophan and purine metabolism

Molecular Autism, 2016
BackgroundAutism spectrum disorder (ASD) is still diagnosed through behavioral observation, due to a lack of laboratory biomarkers, which could greatly aid clinicians in providing earlier and more reliable diagnoses.
F. Gevi, L. Zolla, S. Gabriele, A. Persico   +3 more
semanticscholar   +1 more source

Identification of Candidate Blood Biomarkers of Recombinant Human Erythropoietin Administration Using Targeted Polar Metabolomics by HILIC‐MS/MS

Drug Testing and Analysis, EarlyView.
Using targeted HILIC‐MS/MS metabolomics, inosine and hypoxanthine were identified as potential biomarkers of EPO administration. Their consistent and sensitive plasma responses highlight their promise for inclusion in the Athlete Biological Passport (ABP), warranting further investigation to enhance anti‐doping detection strategies. ABSTRACT Increasing
Olivier Salamin, Lejla Ramic, Raul Nicoli, Serge Rudaz, Davy Guillarme, Tiia Kuuranne   +5 more
wiley   +1 more source

Metabolomics Based Identification of SIRT5 and Protein Kinase C Epsilon Regulated Pathways in Brain

Frontiers in Neuroscience, 2018
The role of Sirtuins in brain function is emerging, yet little is known about SIRT5 in this domain. Our previous work demonstrates that protein kinase C epsilon (PKCε)-induced protection from focal ischemia is lost in SIRT5−/− mice.
Kevin B. Koronowski, Kevin B. Koronowski, Kevin B. Koronowski, Nathalie Khoury, Nathalie Khoury, Nathalie Khoury, Kahlilia C. Morris-Blanco, Kahlilia C. Morris-Blanco, Kahlilia C. Morris-Blanco, Holly M. Stradecki-Cohan, Holly M. Stradecki-Cohan, Holly M. Stradecki-Cohan, Timothy J. Garrett, Miguel A. Perez-Pinzon, Miguel A. Perez-Pinzon, Miguel A. Perez-Pinzon   +15 more
doaj   +1 more source

STUDIES ON PURINE METABOLISM IN BACTERIA I [PDF]

, 1952
Joseph S. Gots, Eileen Chu
openalex   +1 more source

Metabolic changes during cardiac regeneration in the axolotl

Developmental Dynamics, EarlyView.
Abstract Background The axolotl is a prominent model organism of heart regeneration due to its ability to anatomically and functionally repair the heart after an injury that mimics human myocardial infarction. In humans, such an injury leads to permanent scarring. Cardiac regeneration has been linked to metabolism and the oxygenation state, but so far,
Anita Dittrich, Sofie Amalie Andersson, Morten Busk, Kasper Hansen, Casper Bindzus Foldager, Johan Palmfeldt, Asger Andersen, Michael Pedersen, Mikkel Vendelbo, Kirstine Lykke Nielsen, Henrik Lauridsen   +10 more
wiley   +1 more source

Effects of Different Packaging on the Purine Content and Key Enzymes of Refrigerated Yellow Croaker (Larimichthys crocea)

Foods
In this study, we investigated the effects of air packaging, vacuum packaging and modified atmosphere packaging (CO2/N2: 80/20) on the purine metabolism and enzyme activities of refrigerated large yellow croakers.
Tiansheng Xu, Wenxuan Lu, Bohan Chen, Dapeng Li, Jing Xie   +4 more
doaj   +1 more source

Studies on the biosynthesis of riboflavin. 4. Purine metabolism and riboflavin synthesis in Eremothecium ashbyii [PDF]

, 1958
Eric G. Brown, T.W. Goodwin, O. T. G. Jones   +2 more
openalex   +1 more source

Metabolic abnormalities and reprogramming in cats with naturally occurring hypertrophic cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.
Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li, Max Homilius, Erin Achilles, Laura K. Massey, Victoria Convey, Åsa Ohlsson, Ingrid Ljungvall, Jens Häggström, Brittany Vester Boler, Pascal Steiner, Sharlene Day, Calum A. MacRae, Mark A. Oyama   +12 more
wiley   +1 more source