Inadequate attempts to measure the microheterogeneity of transthyretin by low-resolution mass spectrometry [1]

Clinical Chemistry

Volumn 51, Issue 7, 2005, Pages 1299-1300

  De Boer, Douwe ^a   Erps, Matthias M ^a   Wodzig, Will K W H ^a   Van Dieijen Visser, Marja P ^a  

^a MAASTRICHT UNIVERSITY MEDICAL CENTER   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

PREALBUMIN; SINAPIC ACID;

GENETIC HETEROGENEITY; LETTER; MASS SPECTROMETRY; MATRIX ASSISTED LASER DESORPTION IONIZATION TIME OF FLIGHT MASS SPECTROMETRY; PROTEIN PROCESSING; CALIBRATION; HUMAN; IMMUNOASSAY; NOTE; PROTEIN MICROARRAY;

CALIBRATION; HUMANS; IMMUNOASSAY; PREALBUMIN; PROTEIN ARRAY ANALYSIS; SPECTROMETRY, MASS, MATRIX-ASSISTED LASER DESORPTION-IONIZATION;

EID: 23444459870     PISSN: 00099147     EISSN: None     Source Type: Journal    
DOI: 10.1373/clinchem.2005.048108     Document Type: Letter

References (5)

1. Wang Z, Yip C, Ying Y, Wang J, Meng XY, Lomas L, et al. Mass spectrometric analysis of protein markers for ovarian cancer. Clin Chem 2004;50:1939-42.
2. Schweigert FJ, Wirth K, Raila J. Characterization of the microheterogeneity of transthyretin in plasma and urine using SELDI-TOF-MS immunoassay. Proteome Sci 2004;2:5.
3. Bergquist J, Andersen O, Westman A. Rapid method to characterize mutations in transthyretin in cerebrospinal fluid from familial amyloidotic polyneuropathy patients by use of matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Clin Chem 2000;46:1293-300.
4. Sass JO, Nakanishi T, Sato T, Sperl W, Shimizu A. S-Homocysteinylation of transthyretin is detected in plasma and serum of humans with different types of hyperhomocysteinemia. Biochem Biophys Res Commun 2003;310:242-6.
5. Bahr U, Stahl-Zeng E, Gleitsmann E, Karas M. Delayed extraction time-of-flight MALDI mass spectrometry of proteins above 25 000 Da. J Mass Spectrom 1997;32:1111-6.