Förster or fluorescence resonance energy transfer (FRET) technology and genetically
encoded FRET biosensors provide a powerful tool for visualizing signaling molecules in live …

Photoinduced reactions play an important role in the photocycle of fluorescent proteins from
the green fluorescent protein (GFP) family. Among such processes are photoisomerization …

Fluorescent proteins (FP) are frequently used for studying proteins inside cells. In advanced
fluorescence microscopy, FPs can report on additional intracellular variables. One variable …

Biomolecular condensates serve as membrane-less compartments within cells,
concentrating proteins and nucleic acids to facilitate precise spatial and temporal …

Abstract The small Ultra-Red Fluorescent Protein (smURFP) represents a new class of
fluorescent protein with exceptional photostability and brightness derived from …

The goal of this work is to determine how GCaMP6m's fluorescence is altered in response to
Ca2+-binding. Our detailed spectroscopic study reveals the simplest explanation for how …

Skin optical clearing effect ex vivo and in vivo was achieved by topical application of low
molecular weight paramagnetic magnetic resonance contrast agents. This novel feature has …

A thorough neuroanatomical study of the brain architecture is crucial for understanding its
cellular compositions, connections, and working mechanisms. However, the fine-and …

Host-controlled intracellular accommodation of nitrogen-fixing bacteria is essential for the
establishment of a functional Root Nodule Symbiosis (RNS). In many host plants, this occurs …

Genetically encoded fluorescence lifetime biosensors have emerged as powerful tools for
quantitative imaging, enabling precise measurement of cellular metabolites, molecular …