Results 21 to 30 of about 170,253 (336)

Cross-linking of dermal sheep collagen using a water-soluble carbodiimide [PDF]

, 1996
A cross-linking method for collagen-based biomaterials was developed using the water-soluble carbodiimide 1-ethyl-3-(3-dimethyl aminopropyl)carbodiimide hydrochloride (EDC).
Dijkstra, P.J., Feijen, J., Luyn, M.J.A. van, Nieuwenhuis, P., Olde Damink, L.H.H., Wachem, P.B. van   +5 more
core   +8 more sources

Reversible cross-linking of gelatin by a disulphide-containing bis-succinimide for tunable degradation and release

Food Chemistry: X, 2023
Generally, gelatin was irreversibly cross-linked by chemical reagents to improve its water-resistance. However, few chemical reagents meet both the requirements of high cross-inking efficiency and tunable degradation.
Shengbin He, Jingtong Wang, Zhao Li, Yongqiang Cao, Xueping Ning, Jian Sun, Quanzhi Chen, Min Ling   +7 more
doaj  

Heterobifunctional reagents for cross-linking of sugar with protein.

Chemical and Pharmaceutical Bulletin, 1985
N-Bromoacetylsulfanilyl chloride and p-bromoacetamidobenzoyl chloride were synthesized as heterobifunctional reagents for the cross-linking of sugar with protein. These reagents react with the primary hydroxyl group of a sugar at the acid chloride group and with amino and imidazole groups of protein at the bromoacetyl group.
Mikio Ohnishi, Hidenori Yamada, Hiroyuki Sugimoto, Kiyoshi Zaitsu, Taiji Imoto, Yosuke Ohkura   +5 more
openaire   +4 more sources

INVESTIGATIONS ON THE EFFECT OF SODIUM TRIMETAPHOSPHATE AND SODIUM SULFATE CONCENTRATIONS ON THE PROPERTIES OF CROSS-LINKED CASSAVA STARCH FILMS [PDF]

Química Nova
Films based on pure native starch have limited applications, are easily breakable, very hygroscopic, and permeable to water vapor. One method for improving these properties is to modify starch by cross-linking.
Marisa Ferreira Karow, Karine Laste Macagnan, Mariane Igansi Alves, Júlia Borin Fioravante, Rosane da Silva Rodrigues, Lígia Furlan, João Felipe Colosio de Souza, Claire Tondo Vendruscolo, Angelita da Silveira Moreira   +8 more
doaj   +1 more source

Mol. Cell. Proteomics [PDF]

, 2012
Chemical cross-linking in combination with mass spectrometric analysis offers the potential to obtain low-resolution structural information from proteins and protein complexes. Identification of peptides connected by a cross-link provides direct evidence
Aebersold, R., Bohn, S., Förster, F., Herzog, F., Leitner, A., Reischl, R., Walzthoeni, T.   +6 more
core   +3 more sources

XPS Characterization of Friedel-Crafts Cross-Linked Polystyrene [PDF]

, 2001
The combination of a difunctional alkylating agent, either hydroxymethylbenzyl chloride or α,α′-dichloroxylene with polystyrene or high-impact polystyrene together with a Friedel-Crafts catalyst, 2-ethylhexyldiphenylphosphate, and an amine to react with ...
Du, Jianxin, Wang, Jiangqi, Wilkie, Charles A., Yao, Hongyang   +3 more
core   +2 more sources

A Comparative Study of the Characteristics of Cross-Linked, Oxidized and Dual-Modified Rice Starches

Molecules, 2012
Rice starch was cross-linked with epichlorohydrin (0.3%, w/w, on a dry starch basis) and oxidized with sodium hypochlorite (2.5% w/w), respectively. Two dual-modified rice starch samples (oxidized cross-linked rice starch and cross-linked oxidized rice ...
Feng-Xiang Yu, Gao-Qiang Liu, Hua-Xi Xiao, Qin-Lu Lin   +3 more
doaj   +1 more source

Novel microarrays for simultaneous serodiagnosis of multiple antiviral antibodies. [PDF]

PLoS ONE, 2013
We developed an automated diagnostic system for the detection of virus-specific immunoglobulin Gs (IgGs) that was based on a microarray platform. We compared efficacies of our automated system with conventional enzyme immunoassays (EIAs).
Ponnurengam Malliappan Sivakumar, Nozomi Moritsugu, Sei Obuse, Takashi Isoshima, Hideo Tashiro, Yoshihiro Ito   +5 more
doaj   +1 more source

Structural Characterization of Black Widow Spider Dragline Silk Proteins CRP1 and CRP4

Molecules, 2020
Spider dragline silk represents a biomaterial with outstanding mechanical properties, possessing high-tensile strength and toughness. In black widows at least eight different proteins have been identified as constituents of dragline silk. These represent
Mikayla Shanafelt, Taylor Rabara, Danielle MacArt, Caroline Williams, Ryan Hekman, Hyun Joo, Jerry Tsai, Craig Vierra   +7 more
doaj   +1 more source

The application of the Diels-Alder reaction to polymer syntheses based on furan/maleimide reversible couplings

Polímeros, 2005
The furan heterocycle is a dienic reagent particularly suitable for the Diels-Alder reaction and maleimides represent a typical family of complementary reagents because of their strong dienophilic character.
Alessandro Gandini
doaj   +1 more source