Results 171 to 180 of about 103,280 (234)

Nanorulers for Super‐Resolution Microscopy

ChemBioChem, Volume 27, Issue 18, 28 September 2026.
Nanorulers serve as essential calibration standards to validate optical super‐resolution microscopy down to the Ångström scale. Complementary DNA‐, protein‐, and virus‐based scaffolds provide unique strategies to benchmark spatial resolution, evaluate quantitative labeling efficiency, and mini‐mize linkage errors.
Gerti Beliu, Alan M. Szalai, Guillermo Acuna, Alexey Chizhik, José Ignacio Gallea, Jörg Enderlein   +5 more
wiley   +1 more source

Macromolecular crowding-based biofabrication utilizing unmodified extracellular matrix bioinks. [PDF]

Acta Biomater
Jordan SN, Li X, Rossello-Martinez A, Liang Z, Gong X, Xiao H, Mak M.   +6 more
europepmc   +1 more source

Macromolecular crowding amplifies allosteric regulation of T-cell protein tyrosine phosphatase. [PDF]

J Biol Chem, 2022
Tun MT, Yang S, Forti FL, Santelli E, Bottini N.   +4 more
europepmc   +1 more source

Organelle‐Resolved Tetrazine‐trans‐Cyclooctene Click Chemistry for Cargo Delivery and Release

Chemistry – A European Journal, Volume 32, Issue 35, 19 September 2026.
Bioorthogonal click chemistry tools provide a means for specific intracellular conjugation of molecules. In this study, we used reactive tetrazine (Tz) and TCO moieties for labeling of organelles and organelle‐specific delivery and activation of doxorubicin prodrugs.
Oleh Durydivka, Marek Chovanec, Rastislav Dzijak, Michal Rahm, Jachym Hrusak, Paul E. Reyes‐Gutierrez, Milan Vrabel   +6 more
wiley   +1 more source

A Crowding-Out Effect for Relative Income [PDF]

The risk of external interventions crowding-out intrinsic motivation has long been established in economics. This paper introduces a new dimension by arguing that a crowding-out effect does become possible if individuals receive higher relative ...
Bruno S.Frey, Markus Schaffner, Benno Torgler, Sascha L.Schmidt   +3 more
core  

Misfolding of transthyretin in vivo is controlled by the redox environment and macromolecular crowding. [PDF]

J Biol Chem
Jayaweera SW, Sahin M, Lundkvist F, Leven A, Tereenstra L, Bäckman J, Bachhar A, Bano F, Anan I, Olofsson A.   +9 more
europepmc   +1 more source

Underestimated role of macromolecular crowding in bioengineered <i>in vitro</i> models of health and diseases. [PDF]

Mater Today Bio
Lagrange J, Van De Velde G, Lacolley P, Regnault V, Bascetin R.   +4 more
europepmc   +1 more source

Macromolecular crowding regulates matrix composition and gene expression in human gingival fibroblast cultures. [PDF]

Sci Rep, 2023
Ramalingam R, Jiang G, Larjava H, Häkkinen L.   +3 more
europepmc   +1 more source

Direct activation of HSF1 by macromolecular crowding and misfolded proteins. [PDF]

PLoS One
Simoncik O, Tichy V, Durech M, Hernychova L, Trcka F, Uhrik L, Bardelcik M, Coates PJ, Vojtesek B, Muller P.   +9 more
europepmc   +1 more source

Stabilization and improved functionality of three-dimensional perfusable microvascular networks in microfluidic devices under macromolecular crowding. [PDF]

Biomater Res, 2023
Wan HY, Chen JCH, Xiao Q, Wong CW, Yang B, Cao B, Tuan RS, Nilsson SK, Ho YP, Raghunath M, Kamm RD, Blocki A.   +11 more
europepmc   +1 more source