Results 181 to 190 of about 53,752 (247)

Illuminating the Future of Catecholamine Detection

Journal of Neurochemistry, Volume 170, Issue 8, August 2026.
Catecholamines such as dopamine and norepinephrine are key signaling molecules in our body. We discuss how fluorescent sensors (carbon nanotube based and genetically encoded) for these molecules in combination with novel imaging methods and kinetic data analysis enable new biological experiments.
Julia Ackermann, Andreas Reiner, Sebastian Kruss   +2 more
wiley   +1 more source

Generation of HBV cccDNA using single-stranded M13 phage DNA for authentic minichromosome functionality. [PDF]

J Virol
Li Y, Hua T, Hao M, Chen L, Huang W, Fang Z, Ashuo A, Li Y, Yi Z, Gu H, Yuan Z, Chen J.   +11 more
europepmc   +1 more source

Toward Chromoselective Transformations in Biological Systems: Perspectives and Challenges

Angewandte Chemie International Edition, Volume 65, Issue 31, 27 July 2026.
Controlling biological systems with small‐molecule chromophores has evolved into a powerful strategy and is applied from chemical biology to medicine. However, the complexity of in vivo systems cannot be matched by a single wavelength of light. Developing methods to combine and individually control multiple chromophores is crucial.
Nadja A. Simeth
wiley   +1 more source

Functionalized AgFeO₂ Particles as Fluorescent Platforms for the Detection of <i>Salmonella</i> spp. [PDF]

ACS Omega
Mojica-Sánchez LC, Ratkovski GP, Maciel BG, Brandão WQ, da Silva RJ, de Melo CP.   +5 more
europepmc   +1 more source

Structure basis for single-strand nucleic acid targeting by IscB and variants. [PDF]

Nucleic Acids Res
Xu C, Yang Q, Niu X, Ke A.
europepmc   +1 more source

A general and scalable DNA nano-chip with a fully localized architecture enables biocomputing in living cells and precisely induces cell apoptosis. [PDF]

Chem Sci
Yi J, Chen T, Li J.
europepmc   +1 more source

Transcription activation mechanism of a noncanonical DNA damage response pathway by the WYL-activator, DriD. [PDF]

Sci Adv
Singh RR, Chinni A, Cannistraci E, Salinas R, Yadav S, Gozzi K, Schumacher MA.   +6 more
europepmc   +1 more source

Regulation of Pfh1 helicase activity by nucleic acid interactions and mitochondrial SSB. [PDF]

Proc Natl Acad Sci U S A
Ortiz-Rodríguez M, Singh SP, Cao-García FJ, Galletto R, Ibarra B.   +4 more
europepmc   +1 more source

Human Endonuclease G Preferentially Cleaves Oxidatively Damaged DNA. [PDF]

Biochemistry
Lu WT, Chen YP, Yang WZ, Yuan HS, Lin JLJ.   +4 more
europepmc   +1 more source

CRISPR/Cas9 mediates precise and efficient gene editing in <i>Xanthomonas oryzae</i> pv. <i>oryzae</i>. [PDF]

Synth Syst Biotechnol
Luo Y, Sun S, Xi JJ.
europepmc   +1 more source