Results 211 to 220 of about 310,423 (261)

Bioorthogonal click labeling of an amber-free HIV-1 provirus for in-virus single molecule imaging. [PDF]

Cell Chem Biol
Ao Y, Grover JR, Gifford L, Han Y, Zhong G, Katte R, Li W, Bhattacharjee R, Zhang B, Sauve S, Qin W, Ghimire D, Haque MA, Arthos J, Moradi M, Mothes W, Lemke EA, Kwong PD, Melikyan GB, Lu M.   +19 more
europepmc   +1 more source

Single-molecule imaging of Tau reveals how phosphorylation affects its movement and confinement in living cells. [PDF]

Mol Brain
Padmanabhan P, Kneynsberg A, Cruz E, Briner A, Götz J.   +4 more
europepmc   +1 more source

Understanding Emergent Complexity from a Single-Molecule Perspective

JACS Au
Yilin Guo, Mingyao Li, Cong Zhao, Yanfeng Zhang, Chuancheng Jia, Xuefeng Guo   +5 more
doaj   +1 more source

Single-molecule imaging reveals allosteric stimulation of SARS-CoV-2 spike receptor binding domain by host sialic acid. [PDF]

Sci Adv
Díaz-Salinas MA, Jain A, Durham ND, Munro JB.   +3 more
europepmc   +1 more source

Single-molecule imaging of aquaporin-4 array dynamics in astrocytes.

Nanoscale
Zepernick AL, Metodieva V, Pelegrina-Hidalgo N, Lippert AH, Horrocks MH, Varela JA.   +5 more
europepmc   +1 more source

Correction: Detecting molecular interactions in live-cell single-molecule imaging with proximity-assisted photoactivation (PAPA).

Elife
Graham TGW, Ferrie JJ, Dailey GM, Tjian R, Darzacq X.   +4 more
europepmc   +1 more source

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Imaging single-molecule dichroism

Optics Letters, 1997
Video-enhanced optical fluorescence microscopy has been used to determine the direction of the transition dipole moment of individual molecules. Fast electro-optical switching of the polarization of the excitation allowed us to detect the linear dichroism of single fluorophores in solid phospholipid membranes.
G J, Schtz, H, Schindler, T, Schmidt
openaire   +2 more sources

Single Molecule Imaging of Protein Molecules in Nanopores

Analytical Chemistry, 2009
The interactions between single protein molecules and nanoporous polycarbonate membranes were investigated at the single molecule level. Entrapment of proteins was shown to be size selective and was dependent on the membrane pore diameter. A pore size that is only slightly larger than the maximum dimension of the proteins was inadequate for intrusion ...
Changbei, Ma, Edward S, Yeung
openaire   +2 more sources

Imaging the Heterogeneous Localization of a Single Molecule

Analytical Chemistry, 2021
Single-molecule localization allows determining the underlying biological and biochemical processes and promotes the development of super-resolution imaging techniques. Here, we present an optical technique of tracking the motion of a single nanoparticle linked to a substrate via a biomolecule tether to reveal the localization of single biomolecules ...
Yi Wang, Bo Jiang, Yan Wang, Wei Wei, Ben Niu, Hongyuan Chen, Hui Wang   +6 more
openaire   +2 more sources

Single-Molecule Imaging of GPCR Interactions

Trends in Pharmacological Sciences, 2018
G protein-coupled receptors (GPCRs) constitute the largest family of membrane receptors and are of great interest as pharmacological targets. Although the occurrence of GPCR signaling nanodomains has long been hypothesized based on indirect evidence, this and other fundamental aspects of GPCR signaling have been difficult to prove. The advent of single-
Davide, Calebiro, Titiwat, Sungkaworn
openaire   +2 more sources