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Folate-Based Near-Infrared Fluorescent Theranostic Gemcitabine Delivery
Abstract A series of heptamethine cyanine (1−3) derivatives bearing a carbamate ethyl disulfide group and gemcitabine, an anticancer drug, have been newly synthesized. Their disulfide bonds are readily cleaved by various thiols including glu... -
An Activatable Theranostic for Targeted Cancer Therapy and Imaging
Abstract A new theranostic strategy is described. It is based on the use of an “all in one” prodrug, namely the biotinylated piperazine-rhodol conjugate 4 a. This conjugate, which incorporates the anticancer drug SN-38, undergoes self-immola... -
Toward a Chemical Marker for Inflammatory Disease: A Fluorescent Probe for Membrane-Localized
Abstract Thioredoxin (Trx) is a redox-active protein that plays a key role in mitigating the effects of oxidative stress. The secretion of Trx on the plasma membrane has been suggested as a distinctive feature of inflammation. However, selec...