Differentiation of acute and chronic myocardial necrosis in...

Chemistry: analytical and immunological testing – Peptide – protein or amino acid

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C436S063000, C514S002600

Reexamination Certificate

active

07732214

ABSTRACT:
The present invention provides methods for diagnosing an acute cardiovascular event and for differentiating between an acute cardiovascular event and chronic heart failure based on measuring a cardiac troponin and a natriuretic peptide in a sample from a patient and comparing the measured amounts with reference amounts, as well as devices and kits for carrying out such methods.

REFERENCES:
patent: 5744305 (1998-04-01), Fodor et al.
patent: 6461828 (2002-10-01), Stanton et al.
patent: 2003/0022235 (2003-01-01), Dahlen et al.
patent: 2003/0109420 (2003-06-01), Valkirs et al.
patent: 2004/0096988 (2004-05-01), Kang et al.
patent: 2004/0121343 (2004-06-01), Buechler et al.
patent: 2006/0008829 (2006-01-01), Hess et al.
patent: 2009/0042228 (2009-02-01), Hess et al.
patent: 0648228 (1998-11-01), None
patent: 02083913 (2002-10-01), None
patent: 02089657 (2002-11-01), None
Sabatine et al. Circulation, vol. 105, 2002, pp. 1760-1763.
Anderson, P. et al., “Molecular Basis of Human Cardiac Troponin T Isoforms Expressed in the Developing. Adult. and Failing Heart,” Circulation Research 76:4 (Apr. 1995) 681-686.
Bonow. R., “New Insights Into the Cardiac Natriuretic Peptides,” Circulation 93:11 (Jun. 1, 1996) 1946-1950.
Ferrieres, G. et al.. “Human cardiac troponin I: precise identification of antigenic epitopes and prediction of secondary structure,” Clinical Chemistry 44:3 (1998) 487-493.
Ikran, H. et al., “An Ovine Model of Acute Myocardial Infarction and Chronic Left Ventricular Dysfunction,” Angiology. The Journal of Vascular Diseases 48:8 (Aug. 1997) 679-688.
Ishii, J. et al., “Risk Stratification Using a Combination of Cardiac Troponin T and Brain Natriuretic Peptide in Patients Hospitalized for Worsening Chronic Heart Failure.” The American Journal of Cardiology 89 (Mar. 15, 2002) 691-695.
Karl, J. et al., “Development of a novel, N-Terminal-pro BNP (NT-proBNP) assay with a low detection limit,” Scand J Clin Lab Invest 59:Suppl 230 (1999) 177-181.
Lindahl, B. et al., “Serial Analyses of N-Terminal Pro-B-Type Natriuretic Peptide in Patients With Non-ST-Segment Elevation Acute Coronary Syndromes,” Journal of the American College of Cardiology 45:4 (2005) 533-541.
Mueller, T. et al., “Lont-term stability of endogenous B-type natriuretic peptide (BNP) and amino terminal proBNP (NT-proBNP) in frozen plasma samples,” Clin Chem Lab Med 42:8 (2004) 942-944.
Nolan, J. et al., “Suspension array technology: evolution of the flat array paradigm,” Trends in Biotechnology 20:1 (Jan. 2002) 9-12.
Smith, M. et al., “Delayed metabolism of human brain natriuretic peptide reflects resistance to neutral endopeptidase,” Journal of Endocrinology 167 (2000) 239-246.
Wu, A. et al., “Analytical and Clinical Evaluation of the Bayer ADVIA Centaur Automated B-Type Natriuretic Peptide Assay in Patients with Heart Failure: A Multisite Study,” Clinical Chemistry 50:5 (2004) 867-873.
Yeo, K. et al., “Multicenter evaluation of the Roche NT-proBNP assay and comparison to the Biosite Triage BNP assay,” Clinica Chimica Acta 338 (2003) 107-115.
“Myocardial Infarction Redefined—A Consensus Document of the Joint European Society of Cardiology/American College of Cardiology Committee for the Redfinition of Myocardial Infarction.” JACC 36:3 (2000)959-969.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Differentiation of acute and chronic myocardial necrosis in... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Differentiation of acute and chronic myocardial necrosis in..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Differentiation of acute and chronic myocardial necrosis in... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4176547

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.