title: In-source photocatalytic reduction of disulfide bonds during laser desorption ionization.
abstract: A photosensitive plate based on sintered TiO2 nanoparticles has been developed to carry out in-source photo-induced reductions for cleavage of disulfide bridges using glucose as a hole scavenger during laser desorption ionization.
authors.affiliation: Department of Chemistry and Institute of Biomedical Sciences, Fudan University, Shanghai, 200433, China.
authors.forename: Liang
authors.initials: L
authors.lastname: Qiao
authors.forename: Hongyan
authors.initials: H
authors.lastname: Bi
authors.forename: Jean-Marc
authors.initials: JM
authors.lastname: Busnel
authors.forename: Baohong
authors.initials: B
authors.lastname: Liu
authors.forename: Hubert H
authors.initials: HH
authors.lastname: Girault
mesh_terms: D000327:Adsorption; D002254:Carbonates / Q000737:chemistry; D002384:Catalysis; D004220:Disulfides / Q000737:chemistry*; D004583:Electrons; D007477:Ions / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010084:Oxidation-Reduction; D010777:Photochemistry
chemical_list: D002254:Carbonates; D004220:Disulfides; D007477:Ions