Abstract: The present disclosure relates to an antibody that specifically binds a mutated NT-proBNP having i) a mutation substituting arginine at position 46 with histidine or ii) a mutation substituting glutamic acid at position 43 with aspartic acid. Moreover, the present disclosure relates to a mutated NT-proBNP or fragment thereof. Further, envisaged by the present disclosure are kits containing the antibody of the present disclosure, or the mutated NT-proBNP of the present disclosure. The present disclosure also concerns a method for diagnosing heart failure.

Abstract: The present disclosure relates to an antibody that specifically binds a mutated NT-proBNP having i) a mutation substituting arginine at position 46 with histidine or ii) a mutation substituting glutamic acid at position 43 with aspartic acid. Moreover, the present disclosure relates to a mutated NT-proBNP or fragment thereof. Further, envisaged by the present disclosure are kits containing the antibody of the present disclosure, or the mutated NT-proBNP of the present disclosure. The present disclosure also concerns a method for diagnosing heart failure.

Abstract: The present invention concerns an immunological test for determining NT-proBNP comprising at least two antibodies to NT-proBNP, wherein at least one of the antibodies to NT-proBNP is a monoclonal antibody. The epitopes recognized by the antibodies can slightly overlap.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention concerns an immunological test for determining NT-proBNP comprising at least two antibodies to NT-proBNP, wherein at least one of the antibodies to NT-proBNP is a monoclonal antibody. The epitopes recognized by the antibodies can slightly overlap.

Abstract: The present invention concerns an immunological test for determining NT-proBNP comprising at least two antibodies to NT-proBNP, wherein at least one of the antibodies to NT-proBNP is a monoclonal antibody. One of these antibodies is directed at least against parts of the epitope of NT-proBNP comprising the amino acids 38 to 50. In addition, one of these antibodies is directed at least against parts of the epitope of NT-proBNP comprising the amino acids 1 to 37 or 43 to 76. The epitope recognized by the antibodies can slightly overlap.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: This invention relates to the field of myocardial disorders. It discloses that antibodies to a cardiac troponin found in a sample obtained from an individual can be used as a diagnostic marker, especially in the assessment of an individual's risk of developing a myocardial disorder. A method aiding in the assessment of an individual's risk of developing a myocardial disorder, comprising measuring in vitro antibodies to a cardiac troponin and optionally one or more other marker useful in assessing an individual's risk of developing a myocardial disorder, and correlating the value or the values obtained to the individual's risk of developing a myocardial disorder is decribed.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention relates to a method for establishing a diagnosis if an individual has suffered from or a prognosis if an individual is at risk of suffering from a coronary heart event, which method comprises determining the concentration of sCD40L in a body fluid of the individual; determining the concentration of a proximal inflammatory marker, preferably PAPP-A or Lp-PLA2 comparing the values obtained with reference values; and establishing the diagnosis or the prognosis in respect to the cardiovascular event. The combination according to the invention can be used with further markers selected from further inflammatory markers, anti-inflammatory markers and/or neurohumoral markers.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention relates to antibodies specifically binding to native proBNP, a method for specific detection of native proBNP, a method of correlating the level of native proBNP to the diagnosis of heart failure, a kit for detection of native proBNP and to a hybridoma cell line producing an antibody to native proBNP.

Abstract: The present invention concerns an immunological test for determining NT-proBNP comprising at least two antibodies to NT-proBNP, wherein at least one of the antibodies to NT-proBNP is a monoclonal antibody. One of these antibodies is directed at least against parts of the epitope of NT-proBNP comprising the amino acids 38 to 50. In addition, one of these antibodies is directed at least against parts of the epitope of NT-proBNP comprising the amino acids 1 to 37 or 43 to 76. The epitope recognized by the antibodies can slightly overlap.

Abstract: An immunoassay for the determination of myocardial necroses using antibodies to troponin T and a binding partner B for troponin T or for the an antibody, whereby either the antibody or the binding partner B is labelled with a determinable group. The immunological complex formed which contains the determinable group is isolated by separation of the phases and the determinable group is determined in one of the phases. Furthermore, monoclonal and polyclonal antibodies to troponin T are described with a cross-reactivity of less than 5% to skeletal muscle troponin T and less than 2% to troponin I and other myofibrillar proteins.

Abstract: An immunoassay for the determination of myocardial necroses using antibodies to troponin T and a binding partner B for troponin T or for the an antibody, whereby either the antibody or the binding partner B is labelled with a determinable group. The immunological complex formed which contains the determinable group is isolated by separation of the phases and the determinable group is determined in one of the phases. Furthermore, monoclonal and polyclonal antibodies to troponin T are described with a cross-reactivity of less than 5% to skeletal muscle troponin T and less than 2% to troponin I and other myofibrillar proteins.

Abstract: The present invention provides hapten derivatives of the general formula: ##STR1## wherein Hap is a residue formed from a hapten carrying a keto or aldehyde group by splitting off an oxo group and R.sup.1 and R.sup.2, which can be the same or different, are alkyl radicals containing up to 7 carbon atoms and one of the symbols R.sup.1 and R.sup.2 can also represent a hydrogen atom.The present invention also provides hapten-protein conjugates of the general formula: ##STR2## wherein Hap, R.sup.1 and R.sup.2 have the above-given meanings and E--NH is the residue of a protein bound via an .epsilon.-amino group of a lysine residue.

Abstract: The present invention provides a specific antibody against heart muscle light chains (HMLC) with a cross-reactivity against skeletal muscle light chains (SMLC) of less than 5%. The present invention also provides a process for the preparation of this specific antibody, wherein a mammal is immunized with HMLC I and/or HMLC II and the crude serum is recovered and subjected to an immunosorptive purification on an SMLC immune adsorbent based on silicate. Furthermore, the present invention provides a reagent for the determination of HMLC which contains antibodies against HMLC according to the present invention.