Modulating defibrillation by tryptophan-mediated photo cleavage of disulfide bonds

Abstract

Tryptophan-mediated photo cleavage of disulfide bonds and resulting defibrillation process has been demonstrated. A supramolecular fiber-like network structure arises due to the self-assembly of dibenzyloxycarbonyl-L-cystine by non-covalent interactions such as...

Synthesis of 2,5‐Diphenyl‐2H‐[1,2,3]triazole‐4‐carboxylic Acid Appended Phenylalanine for Thixotropic Metallogelation and Stiffness Manipulation

“…Then 980 microL water was added to the mixture. Then the mixture was sonicated for 10 min, then subsequently heated at 80 °C for 5 min, then kept for cooling at room temperature; it formed an opaque gel within as soon as it came to room temperature [29] …”

“…Then the mixture was sonicated for 10 min, then subsequently heated at 80 °C for 5 min, then kept for cooling at room temperature; it formed an opaque gel within as soon as it came to room temperature. [29] In case of in the presence of Ca 2 + , 1 mg compound taken in 5 mL glass vial, then 10 microL 1 (M) NaOH was added to it, then 900 microL water added to the mixture, then the mixture was sonicated for 10 min. Two different samples were prepared: (i) the Ca 2 + was added to a fresh solution of the compound; (ii) the Ca 2 + was added to a solution of the compound that had been heated to 50 °C for 5 minutes and then allowed to cool quiescently on the bench for 1 hour.…”