Results 21 to 30 of about 238 (83)

Translation‐Promoting Effects of RNA Template Overhangs in the Absence of Ribosomes

Angewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Ribosome‐free translation of an RNA sequence into a peptide sequence can be controlled by the folding of the template strand. Overhang sequences forming a triplex structure with the templating region and the peptidoyl RNA in pH‐dependent manner increase yields up to 40‐fold through entropic effects and mixed anhydride formation, allowing for controlled,
Nikolaos Giannakopoulos, Martin Rentschler, Clemens Richert   +2 more
wiley   +1 more source

Chemoenzymatically Synthesized O‐Acetylated GD3 Gangliosides to Examine Viral Receptor Specificities in a Cellular Context

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
7‐O‐, 9‐O‐, and 7,9‐di‐O‐acetylated GD3 gangliosides can be prepared by chemical assembly of a tetrasaccharide as α‐glycosyl fluoride that is coupled to sphingosine using a glycosynthase, followed by O‐acetyl editing by coronaviral hemagglutinin‐esterases (HEs).
Zhiyong Zhang, Ruonan Liang, Kevin C. Hooijschuur, Robert P. de Vries, Zeshi Li, Geert‐Jan Boons   +5 more
wiley   +1 more source

Triplet RNA Lipid Nanoparticles for Locoregional Cancer Immunotherapy

Small Science, Volume 6, Issue 1, January 2026.
LNPs deliver the immunoadjuvant pIpC into tumors to activate local cells. After activation, additional RNA (siRNA or mRNA) can modulate immune pathways by suppressing immunoinhibitory targets or inducing immunostimulatory ones. This coordinated “triplet RNA” approach may enhance immune activation within the tumor microenvironment.
Adam A. Walters, Yue Qin, Amer F. Saleh, Calvin C. L. Cheung, Qingyang Lyu, Ziyi Zhu, Hiba A. M. Gafar, Julie Tzu‐Wen Wang, Khuloud T. Al‐Jamal   +8 more
wiley   +1 more source

Optimizing the localization precision in coherent scattering microscopy using structured light

Nanophotonics, Volume 14, Issue 24, Page 4351-4364, December 2025.
Abstract We employ the concept of quantum Fisher information to optimize the focused excitation fields in coherent scattering microscopy. Our optimization goal is to achieve the best possible localization precision for small scatterers located above a glass coverslip, while keeping the intensity of the total incoming excitation fields fixed.
Ulrich Hohenester, Felix Hitzelhammer, Georg Krainer, Peter Banzer, Thomas Juffmann   +4 more
wiley   +1 more source

Molecular basis for bacterial N-glycosylation by a soluble HMW1C-like N-glycosyltransferase. [PDF]

Nat Commun, 2023
Piniello B, Macías-León J, Miyazaki S, García-García A, Compañón I, Ghirardello M, Taleb V, Veloz B, Corzana F, Miyagawa A, Rovira C, Hurtado-Guerrero R.   +11 more
europepmc   +1 more source

Novel (Phenothiazinyl)Vinyl-Pyridinium Dyes and Their Potential Applications as Cellular Staining Agents. [PDF]

Int J Mol Sci, 2021
Stoean B, Rugina D, Focsan M, Craciun AM, Nistor M, Lovasz T, Turza A, Porumb ID, Gál E, Cristea C, Silaghi-Dumitrescu L, Astilean S, Gaina LI, Gaina LI.   +13 more
europepmc   +1 more source

A microfluidic biosensor architecture for the rapid detection of COVID-19. [PDF]

Anal Chim Acta, 2023
Muhsin SA, He Y, Al-Amidie M, Sergovia K, Abdullah A, Wang Y, Alkorjia O, Hulsey RA, Hunter GL, Erdal ZK, Pletka RJ, George HS, Wan XF, Almasri M.   +13 more
europepmc   +1 more source

Screening and characterisation of CdTe/CdS quantum dot-binding peptides for material surface functionalisation. [PDF]

RSC Adv, 2020
Suwatthanarak T, Tanaka M, Minamide T, Harvie AJ, Tamang A, Critchley K, Evans SD, Okochi M.   +7 more
europepmc   +1 more source

Toward Next Generation Lateral Flow Assays: Integration of Nanomaterials. [PDF]

Chem Rev, 2022
Sena-Torralba A, Álvarez-Diduk R, Parolo C, Piper A, Merkoçi A.   +4 more
europepmc   +1 more source

Development of New Natural Lipid-Based Nanoparticles Loaded with Aluminum-Phthalocyanine for Photodynamic Therapy against Melanoma. [PDF]

Nanomaterials (Basel), 2022
Mello VC, Araújo VHS, de Paiva KLR, Simões MM, Marques DC, da Silva Costa NR, de Souza IF, da Silva PB, Santos I, Almeida R, Magalhães KG, da Silva SW, Santos AS, Veiga-Souza F, Souza PEN, Raddichi MA, Longo JPF, de Araújo JTC, Muehlmann LA, Chorilli M, Báo SN.   +20 more
europepmc   +1 more source