Light, transformation, release! Self‐assembly of a simple amphiphile with an azobenzene unit produced an organic nanotube with 20 nm inner diameter. The trans‐to‐cis photoisomerization of the azobenzene unit within the solid bilayer membranes of the nanotube induced the transformation to cylindrical nanofibers (see graphic). This way, the nanotube was able to precisely release encapsulated guest molecules
[EN] NOVEL ANALOGS OF PTEROSTILBENE AMINO ACID BEARING CARBONATES FOR TREATING A NON-ALCOHOLIC FATTY LIVER DISEASE AND NONALCOHOLIC STEATOHEPATITIS<br/>[FR] NOUVEAUX ANALOGUES DE CARBONATES PORTANT DES ACIDES AMINÉS PTÉROSTILBÈNE POUR LE TRAITEMENT D'UNE STÉATOSE HÉPATIQUE NON ALCOOLIQUE ET D'UNE STÉATOHÉPATITE NON ALCOOLIQUE
申请人:WANG JINPING
公开号:WO2021249364A1
公开(公告)日:2021-12-16
A series of novel analogs of water soluble pterostilbene amino acid bearing carbonates were synthesized, which show activities in treating a non-alcoholic fatty liver disease and a nonalcoholic steatohepatitis (NASH).
Comparison of alternative nucleophiles for Sortase A-mediated bioconjugation and application in neuronal cell labelling
作者:Samuel Baer、Julie Nigro、Mariusz P. Madej、Rebecca M. Nisbet、Randy Suryadinata、Gregory Coia、Lisa P. T. Hong、Timothy E. Adams、Charlotte C. Williams、Stewart D. Nuttall
DOI:10.1039/c3ob42325e
日期:——
this system, SrtA coupling was used to conjugate the triglycine rhodamine-labelled nucleophile to the C-terminus of an Im7 scaffold protein displaying Aβ, a neurologically important peptide implicated in Alzheimer's disease. Purified, labelledprotein showed Aβ-specific targeting to mammalian neuronal cells. Demonstration of targeting neuronal cells with a chimeric protein illustrates the power of this