Application of a Combined Weak Cation-Exchange/Crown Ether Column: First Demonstrations of a Versatile Tool for Proteome Subselection

2009 ◽  
Vol 81 (7) ◽  
pp. 2456-2469 ◽  
Author(s):  
Robin Tuytten ◽  
Bart Ruttens ◽  
Katelijne Gheysen ◽  
Koen Sandra ◽  
Koen De Cremer ◽  
...  
Keyword(s):  
Crown Ether ◽  
Cation Exchange ◽  
Versatile Tool ◽  
Weak Cation Exchange

scholarly journals Diagnostic model of saliva peptide finger print analysis of oral squamous cell carcinoma patients using weak cation exchange magnetic beads

2015 ◽  
Vol 35 (3) ◽  
Author(s):  
Wei-Peng Jiang ◽  
Zhen Wang ◽  
Li-Xin Xu ◽  
Xin Peng ◽  
Feng Chen
Keyword(s):  
Squamous Cell Carcinoma ◽  
Oral Squamous Cell Carcinoma ◽  
Cation Exchange ◽  
Cell Carcinoma ◽  
Squamous Cell ◽  
Magnetic Beads ◽  
Diagnostic Model ◽  
Finger Print ◽  
Whole Saliva ◽  
Weak Cation Exchange

Whole saliva (WS) was used for diagnosis of oral squamous cell carcinoma (OSCC); two polypeptides may be used for OSCC diagnosis.

Weak cation-exchange restricted-access material for on-line purification of basic drugs in plasma

2008 ◽  
Vol 1190 (1-2) ◽  
pp. 8-13 ◽  
Author(s):  
Yoshiaki Sato ◽  
Eiichi Yamamoto ◽  
Susumu Takakuwa ◽  
Takashi Kato ◽  
Naoki Asakawa
Keyword(s):  
Cation Exchange ◽  
Basic Drugs ◽  
Restricted Access ◽  
Restricted Access Material ◽  
Weak Cation Exchange ◽  
On Line

scholarly journals Purification and characterization of prolixin S (nitrophorin 2), the salivary anticoagulant of the blood-sucking bug Rhodnius prolixus

1995 ◽  
Vol 308 (1) ◽  
pp. 243-249 ◽  
Author(s):  
J M C Ribeiro ◽  
M Schneider ◽  
J A Guimarães
Keyword(s):  
Cation Exchange ◽  
Salivary Glands ◽  
Coagulation Factor ◽  
Rhodnius Prolixus ◽  
Exchange Chromatography ◽  
Factor X ◽  
Blood Sucking ◽  
Weak Cation Exchange ◽  
Haem Protein ◽  
Strong Cation Exchange Chromatography

The salivary anticoagulant of the blood-sucking bug Rhodnius prolixus was purified to homogeneity using a protocol consisting of weak cation-exchange, DEAE, hydrophobic-interaction and octadecyl reverse-phase chromatography, yielding a protein with the same N-terminal sequence as nitrophorin 2, one of the four NO haem protein carriers present in the salivary glands of Rhodnius with a molecular mass of 19689 Da [D. Champagne, R.H. Nussenzveig and J.M.C. Ribeiro, (1995) J. Biol. Chem. 270, in the press]. To exclude the possibility of the nitrophorin being a contaminant, another chromatographic protocol was performed, consisting of chromatofocusing followed by strong-cation-exchange chromatography. Again the anticoagulant was eluted with nitrophorin 2. Nitrophorin 2 inhibits coagulation Factor VIII-mediated activation of Factor X and accounts for all the anti-clotting activity observed in Rhodnius salivary glands.

Characterization of the Acidic Species of a Monoclonal Antibody Using Weak Cation Exchange Chromatography and LC-MS

2015 ◽  
Vol 87 (17) ◽  
pp. 9084-9092 ◽  
Author(s):  
Gomathinayagam Ponniah ◽  
Adriana Kita ◽  
Christine Nowak ◽  
Alyssa Neill ◽  
Yekaterina Kori ◽  
...  
Keyword(s):  
Monoclonal Antibody ◽  
Cation Exchange ◽  
Exchange Chromatography ◽  
Cation Exchange Chromatography ◽  
Weak Cation Exchange

On-line dialysis and weak cation-exchange enrichment of dialysate

1992 ◽  
Vol 582 (1-2) ◽  
pp. 123-130 ◽  
Author(s):  
Alf T. Andresen ◽  
Mette Krogh ◽  
Knut E. Rasmussen
Keyword(s):  
Cation Exchange ◽  
Weak Cation Exchange ◽  
On Line

Removal of dye waste by weak cation-exchange nanofiber membrane immobilized with waste egg white proteins

2020 ◽  
Vol 165 ◽  
pp. 2494-2507
Author(s):  
Harshini Pakalapati ◽  
Pau Loke Show ◽  
Jen-Hong Chang ◽  
Bing-Lan Liu ◽  
Yu-Kaung Chang
Keyword(s):  
Cation Exchange ◽  
Egg White ◽  
Nanofiber Membrane ◽  
Egg White Proteins ◽  
Weak Cation Exchange
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