WitrynaNano-photosensitizers for enhanced photodynamic therapy Photodynamic therapy (PDT) utilizes photosensitizers (PSs) together with irradiation light of specific wavelength … Witryna1 sie 2016 · Here, we report a photosensitizer-loaded biocompatible nano-delivery formulation (PPaN-20) whose size was engineered to ca. 20nm to offer improved …
Bacteria and bacterial derivatives as drug carriers for cancer therapy
Witryna19 lis 2024 · A DNA nanodevice that selectively modulates the lysosomal protease activity in tumour-associated macrophages, increasing their antigen presentation ability, attenuates tumour growth in vivo. The... Witryna4 sty 2024 · To address these issues, recently in Nature Nanotechnology, Wang, Zhang, You, and co-workers 5 reported their ingenious design of an acid-activatable nanophotosensitizer (ANPS) library targeting the distinct stages of endosomal maturation for tunable cellular pyroptosis. photo of 13 hilmer st frenchs forest nsw
Nano-photosensitizers for enhanced photodynamic therapy
Witryna6 lut 2024 · Nano letters 2024 TLDR A noninvasive thermally sensitive programmable therapetic system using bacteria E. coli MG1655 as an vehicle for tumor treatments via oral administration and under remote activation the expression of TNF-α in tumor sites can be procisely controlled by the heat generated from photothermal AuNPs to exert … Witryna24 maj 2024 · Herein, nanophotosensitizers (indocyanine green (ICG)-loaded nanoparticles, INPs) were covalently attached to the surface of YB1 with amide bonds to develop a biotic/abiotic cross-linked system (YB1-INPs) for tumor precision therapy. YB1 microswimmer retained its viability after efficiently linking with INPs. Witryna1 lut 2024 · Herein, we develop IL-12 nanostimulant-engineered CAR T cell (INS-CAR T) biohybrids for boosting antitumor immunity of CAR T cells via immunofeedback. As … photo of 14 court street moretonhampstead