Fluorescence spectroscopy is a powerful approach for noninvasive and real-time visualization and tracking of biomolecules and biological processes in living cells and animals.
A series of indolium merocyanine-based near-infrared fluorescent probes were firstly developed by rational engineering of the classical cationic cyanine scaffold IR-780 for in vivo near-infrared fluor
Single cell detection has become particularly important to reveal physiological information of individual cell because there are heterogeneities in all cell populations and even within cell lineages s
Despite significant advances have been made in cancer treatment,the efficacy of conventional therapy is compromised by severe side effects and drug resistance.
Magnetic resonance imaging(MRI)is a powerful non-invasive medical diagnostic technique.1 It can differentiate abnormalities from normal tissues based on their varied NMR water proton signals.
As a post-translational modification,protein S-nitrosylation has been increasingly recognized as an important signaling process in vascular physiology and pathology,[1] and its in situ detection would
Because of its unique physicochemical properties and excellent biocompatibility,polydopamine(PDA)has been utilized as a novel platform for biosensing and bioimaging.