WebJul 10, 2024 · We performed high-throughput screening to discover inhibitors of GSDMD using a fluorogenic liposome leakage assay, which detects leakage of Tb3+from Tb3+-loaded liposomes incubated with GSDMD and caspase-117-9(Fig. 1a).
Gasdermin D pore structure reveals preferential release of mature ...
WebApr 30, 2024 · Upon the leakage of both encapsulated agents and their subsequent dilution, ANTS fluorescence will increase because DPX quenching effect will be reduced. 3.3. … WebApr 6, 2024 · For this, the liposome lipid concentration was measured by the Stewart assay, and the DOX concentration in free DOX solutions and liposomes was calculated by measuring the fluorescence intensity (FI, EX 485 nm, EM 590 nm, slits 5 nm) of DOX in every sample by a Shimadzu RF-Fluorescence Spectrophotometer. pork honey chilli
Vesicle Leakage Reflects the Target Selectivity of ... - PubMed
WebLiposome leakage assays were performed by assessing the increase in fluorescence owing to the release of fluorescent dye, from inside the liposome, into the solvent. 23,24 This assay has been successfully employed to investigate lipid bilayer leakage induced by nanoparticles 24–27 and macromolecules 28–30 including positively charged oligomers … WebLiposome leakage assay with plasmid/peptide complexes [pg/μl] c. Liposome leakage assay with peptide/DNA complexes at pH 7 if not indicated differently: peptide concentration in [pg/μl] for 50% increase of fluorescence as a consequence of calcein liberation in leakage assay on POPC/cholesterol (3:1) liposomes in the presence of DNA at the ... WebFluorescence enhancement assay with Tb3+/dipicolinic acid and self-quenching assays with carboxyfluorescein and fluorescein isothiocyanaten-dextran were used to monitor the Rz1-induced leakage from neutral liposomes. The results demonstrated that Rz1 caused local membrane destabilization leading to the leakage of the liposome contents. The ... sharpen the saw example