Results 151 to 160 of about 39,457 (305)

On the Conversion of Cytidine to Deoxycytidine in the Rat

Journal of Biological Chemistry, 1962
R Y, THOMSON, G T, SCOTTO, G B, BROWN
openaire   +2 more sources

Deoxycytidine Kinase and Cytosine Nucleoside Deaminase Activities in Synchronized Cultures of Normal Rat Kidney Cells

, 1978
Previous work has suggested that 1-β-D-arabinofurano-sylcytosine 5'-triphosphate is the active metabolite of 1-β-D-arabinofuranosylcytosine. The amount of 1-β-D-arabi-nofuranosylcytosine 5'-triphosphate formed in tissues has been shown to be influenced ...
Mak, Tak W., Wan, Charn Wing
core  

PLGA‐particle‐based vaccine induces SARS‐CoV‐2‐specific antibody and T‐cell responses

British Journal of Pharmacology, Volume 183, Issue 13, Page 3619-3632, July 2026.
A novel coronavirus disease 2019 (COVID‐19) vaccine encapsulating recombinant severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) spike receptor binding domain (RBD) with the double stranded RNA (dsRNA) analogue Riboxxim induces robust systemic and respiratory T‐ and B‐cell responses in mice.
Dennis Horvath, Katharina Inholz, Dennis Mink, Alicia Madel, Julia Koerner, Reinhold Horlacher, Michael Basler   +6 more
wiley   +1 more source

An NMR conformational study of the complexes of C-13/H-2 double-labelled 2 '-deoxynucleosides and deoxycytidine kinase (dCK)

, 2000
The structures of the bound C-13/H-2 double-labelled [(2' R/S,5' R/S)-H-2(2)-1',2',3',4',5'-C-13(5)]-2'-deoxyadenosine (dAdo) and the corresponding 2'-deoxycytidine (dCyd) moieties in the complexes with human recombinant deoxycytidine kinase (dCK) have ...
Usova, E, Chattopadhayaya, J, Milecki, J, Maltseva, T,, Foldesi, A, Eriksson, A   +5 more
core  

StALKBH10B‐Mediated RNA m6A Modification Inhibits Potato Salt Tolerance by Targeting Flavonoids and ABA Signalling Pathways

Plant Biotechnology Journal, Volume 24, Issue 7, Page 4435-4453, July 2026.
ABSTRACT N6‐methyladenosine (m6A) is the most prevalent methylation modification present in mRNAs, which has been confirmed to participate in many developmental and biological processes. However, the biological function and specific regulatory mechanism of m6A modification in relation to salt tolerance of potato remain obscure.
Xuanming Dong, Jianyu Ma, Chenxin Sui, Yan Li, Vadim Khassanov, Hongju Jian, Dianqiu Lv   +6 more
wiley   +1 more source

Oxidation Products of S‐Adenosyl Methionine Probed by Infrared Multiple Photon Dissociation Spectroscopy

ChemPhysChem, Volume 27, Issue 12, 26 June 2026.
HO•‐induced oxidation is structurally resolved in S‐adenosyl methionine (SAM). Infrared multiple photon dissociation (IRMPD) spectroscopy and density functional theory (DFT) calculations reveal clear spectroscopic signatures of adenine C8 oxidation. S‐adenosyl methionine (SAM) is a key biomolecule in cellular processes, acting as a primary methyl donor,
Jean‐Xavier Bardaud, Yining Jiang, Carine Clavaguera, Chantal Houée‐Levin, Giel Berden, Jos Oomens, Debora Scuderi   +6 more
wiley   +1 more source

Bioconjugation Strategies for Revealing the Roles of Glycerophospholipids in Cells

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Glycerophospholipids are the main class of phospholipids, essential for membrane structure, compartmentalization, and cellular signaling. To study their roles, innovative probes and advanced bioconjugation strategies have been developed, including by de novo lipid synthesis and bioorthogonal conjugation chemistry.
Brice Beauvais, Rajendra Rohokale, Sevin Mamputu, Ion Lupu, Zhongwu Guo, Sébastien Balieu   +5 more
wiley   +1 more source

Characterization of Gastrointestinal Absorption of Salmon Milt-Derived Oligodeoxyribonucleic Acids in Mice. [PDF]

J Nutr Metab
Hayashi F, Masuo Y, Nishizawa Y, Koike A, Ishimoto T, Kiriyama K, Fujita M, Sutoh K, Kato Y.   +8 more
europepmc   +1 more source

Stereochemical Modulation of Palladacyclopentadienyl Complexes Bearing Diphosphine Ligands: A Key to Enhanced DNA Interaction and Anticancer Activity

European Journal of Inorganic Chemistry, Volume 29, Issue 16, 4 June 2026.
A modular library of structurally robust palladacyclopentadienyl Pd(II) complexes bearing achiral and chiral diphosphines was developed, revealing a strong influence of diphosphine design and ligand chirality on cytotoxicity and selectivity against ovarian cancer cells, including platinum‐resistant models.
Stefania Mautone, Martina Scianna, Isabella Caligiuri, Laura Orian, Pablo Nogara, Nicola Demitri, Flavio Rizzolio, Thomas Scattolin   +7 more
wiley   +1 more source

Palladium-Catalyzed Synthesis of 5‑Formyl-2'-Deoxycytidine, 5‑Carboxyl-2'-Deoxycytidine, and Nitrogen-15-Labeled Derivatives via Ex Situ-Generated Carbon Monoxide from Chloroform and Application in Isotope Dilution LC-MS/MS Analysis of DNA. [PDF]

ACS Omega
Stefoudi E, Terzidis MA.
europepmc   +1 more source