Results 101 to 110 of about 677,954 (299)

Creatinine as a Urinary Marker of the Purine Derivatives Excretion in Urine Spot Samples of Lambs Fed Peach Palm Meal. [PDF]

Animals (Basel), 2022
Pereira TCJ, Pereira MLA, Carvalho GGP, Silva HGO, Dos Santos AB, Pina DDS, Sousa LB.   +6 more
europepmc   +1 more source

Bioenergetic Materials for Tissue Regeneration: Modulating Metabolism to Promote Cellular Anabolism

Advanced Science, EarlyView.
Bioenergetic materials (BEMs) modulate cellular metabolism to promote tissue regeneration. Their principal mechanisms of action include metabolic substrate supplementation, metabolic enzyme modulation, organelle transfer, electrical current regulation, redox homeostasis modulation, and oxygen tension modulation.
Yuchen He, Yuwen Wang, Jonathan F. Gong, Yiting Lei, Fei Jin, Weihong Zhu, Rocky S. Tuan, Zhong Alan Li   +7 more
wiley   +1 more source

Prediction of Purine Derivatives Creatinine and Total Nitrogen concentration in urine by FT-Near-Infrared-Reflectance-Spectroscopy

, 2004
The objective of this study was to provide an alternative method for the determination of purine derivatives (PD, which include allantoin, uric acid, hypoxanthine and xanthine), creatinine and total nitrogen (N) concentration in urine.
SUSMEL, Piero, PIANI B, STEFANON, Bruno, TOSO B   +3 more
core   +1 more source

Implications of Oxidative Stress in Glioblastoma Multiforme Following Treatment with Purine Derivatives. [PDF]

Antioxidants (Basel), 2021
Orlicka-Płocka M, Fedoruk-Wyszomirska A, Gurda-Woźna D, Pawelczak P, Krawczyk P, Giel-Pietraszuk M, Framski G, Ostrowski T, Wyszko E.   +8 more
europepmc   +1 more source

Application of Triazolyl Purine Derivatives in Nucleophilic Aromatic Substitution Reactions

The synthesis and applications of novel bis-triazolyl purine derivatives are ...
Novosjolova, Irina
core  

Stimulation of OGG1 Enhances Oxidative DNA Damage Repair and Protects Against Acute Liver Failure by Acetaminophen

Advanced Science, EarlyView.
Chemical switching of OGG1 by CMM‐98 accelerates oxidative DNA damage repair and enhances hepatocyte resilience during acetaminophen‐induced acute liver injury. By promoting efficient processing of OGG1‐generated repair intermediates, CMM‐98 reduces oxidative damage, preserves cellular integrity, and protects against acute liver failure, identifying ...
Zhenjun Zhao, Rahul Upadhyay, Alice Eddershaw, Chenchen Wang, Yudong Zhao, Olov Wallner, Jinhye Ryu, Nayere Taebnia, Heather Gildie, Emma Scaletti‐Hutchinson, Jonathan R. Davies, Nicole Ziegler, Andreas Krämer, Samantha C. Robinson, Marek Varga, Karolina Singerova, Zuzanna Szaruga, Elisée Wiita, İrşil Güneş, Sheila S. David, Stefan Knapp, Aimo Kannt, Miguel de Vega, Pål Stenmark, Volker M Lauschke, Maurice Michel   +25 more
wiley   +1 more source

Synthesis of some novel hydrazono acyclic nucleoside analogues

Beilstein Journal of Organic Chemistry, 2010
The syntheses of novel hydrazono acyclic nucleosides similar to miconazole scaffolds are described. In this series of acyclic nucleosides, pyrimidine as well as purine and other azole derivatives replaced the imidazole function in miconazole and the ...
Mohammad N. Soltani Rad, Ali Khalafi-Nezhad, Somayeh Behrouz   +2 more
doaj   +1 more source

Design, Synthesis, and In Vitro Antiproliferative Activity of Hydantoin and Purine Derivatives with the 4-Acetylphenylpiperazinylalkyl Moiety. [PDF]

Materials (Basel), 2021
Zagórska A, Czopek A, Jaromin A, Mielczarek-Puta M, Struga M, Stary D, Bajda M.   +6 more
europepmc   +1 more source

Engineered Peptide Self‐Assembled Nanofibers for Enhanced STING Activation: A Promising Nanodelivery Platform for Immunotherapy of Pediatric Solid Tumors

Advanced Science, EarlyView.
An engineered peptide self‐assembled nanofiber platform, designed to replicate STING–cGAMP binding motifs, facilitates pH‐responsive cytosolic delivery of cGAMP, enhances the endoplasmic reticulum with high efficiency, and robustly activates the STING pathway.
Yubin He, Xiao Lu, Chang qing Yang, Ran Zhang, Bo Wan, Xin Ni, Dong Mei   +6 more
wiley   +1 more source

Further experimental studies on beri-beri: The action of certain purine- and pyrimidine-derivatives

, 1913
FURTHER EXPERIMENTAL STUDIES ON BERI-BERI: THE ACTION OF CERTAIN PURINE- AND PYRIMIDINE-DERIVATIVES Further experimental studies on beri-beri: The action of certain purine- and pyrimidine-derivatives (45) (-
Funk, Casimir
core   +2 more sources