Abstract: CSF diagnostic in vitro method for the diagnosis of dementias and neuroinflammatory diseases, in which a determination of the procalcitonin immunoreactivity (PCT immunoreactivity) is carried out in a sample of cerebrospinal fluid (C SF) of a patient who is suffering from a dementia or neuroinflammatory disease or is suspected of suffering from such a disease. Conclusions about the presence, the course, the severity or the success of a treatment of the dementia or neuroinflammatory disease are drawn from a measured PCT immunoreactivity which is above a threshold value typical for healthy individuals.
Type:
Application
Filed:
December 11, 2015
Publication date:
April 7, 2016
Applicant:
B.R.A.H.M.S GmbH
Inventors:
Andreas BERGMANN, Andrea ERNST, Harald HAMPEL
Abstract: The invention relates to methods for in vitro diagnosis of acute coronary syndrome (ACS), acute myocardial infarction (AMI) or angina pectoris (AP) by determining the level of neurophysin II in a sample from a patient.
Type:
Grant
Filed:
July 25, 2013
Date of Patent:
February 16, 2016
Assignee:
B.R.A.H.M.S GmbH
Inventors:
Andreas Bergmann, Nils Morgenthaler, Jana Papassotiriou, Joachim Struck, Leong L. Ng
Abstract: The invention relates to a method for the diagnosis and/or risk stratification of cardiac diseases and diseases of the respiratory tract and lungs. According to said method, the free fragment N-terminal proEndothelin (NT-proET-1; AS 18-52 of the pre-proET according to FIG. 1) or fragments and partial peptides thereof is or are determined.
Abstract: The present invention relates to a method for the stratification of a subject having an acute or a chronic disease, wherein the disease affects endothelial function/dysfunction, comprising the steps of (i) taking a sample of bodily fluid from the subject; (ii) determining in the sample of bodily fluid the concentration of a vasoactive hormone or fragments thereof or precursors or fragments thereof having a length of at least 12 amino acid residues; (iii) stratifying the subjects into either of the categories: (a) responder to a medication for treatment of the disease, (b) non-responder to a medication for treatment of the disease not showing an unfavorable effect after having received the medication; (c) subjects showing an unfavorable effect after having received the medication. The invention also relates to the use of an antibody or a functional fragment thereof in the method according to the invention.
Type:
Grant
Filed:
May 5, 2010
Date of Patent:
January 5, 2016
Assignee:
B.R.A.H.M.S GMBH
Inventors:
Andreas Bergmann, Joachim Struck, Oliver Hartmann, Leong Loke Ng
Abstract: An in vitro method for the risk stratification of patients with stable arteriosclerosis, especially stable coronary artery disease, is disclosed wherein the concentration of procalcitonin is determined in the circulation of such patients using a highly sensitive PCT assay, and wherein within the range of PCT concentrations in the typical normal range of healthy individuals cutoff values are defined which distinguish groups of individual patients with stable arteriosclerosis in accordance with personal cardiac risk, and patients are allotted to one of said risk groups on the basis of their individual PCT concentrations.
Type:
Grant
Filed:
March 24, 2014
Date of Patent:
December 22, 2015
Assignee:
B.R.A.H.M.S. GmbH
Inventors:
Andreas Bergmann, Joachim Struck, Nils G. Morgenthaler, Jana Papassotiriou, Stefan Blankenberg, Karl Lackner, Hans Rupprecht, Christoph Bickel
Abstract: Subject of the present invention are assays and in vitro methods for the prediction of the risk of a subject for contracting metabolic syndrome and/or diabetes mellitus and for diagnosing metabolic syndrome, comprising determining the level of arginine vasopres sin pro-hormone or fragments thereof in a sample of a subject.
Type:
Application
Filed:
June 25, 2015
Publication date:
October 15, 2015
Applicants:
THE GENERAL HOSPITAL CORPORATION, B.R.A.H.M.S GMBH
Inventors:
Joachim STRUCK, Andreas BERGMANN, Olle MELANDER, Christopher NEWTON-CHEH, Thomas WANG
Abstract: Subject of the present invention are assays and in vitro methods for prediction of the progression of primary chronic kidney disease (CKD) or for monitoring chronic kidney disease therapy comprising the determination of the level of ANP and/or ADM or its precursors or fragments thereof.
Type:
Grant
Filed:
October 22, 2009
Date of Patent:
September 8, 2015
Assignee:
B.R.A.H.M.S. GMBH
Inventors:
Joachim Struck, Benjamin Dieplinger, Thomas Muller, Barbara Kollerits, Florian Kronenberg
Abstract: The invention relates to a method for the determination of the time from onset of atrial fibrillation to presentation in a patient comprising the steps of: providing a sample of a bodily fluid of said patient, determining the level of proANP (SEQ ID NO: 1) or fragments thereof in said sample, correlating the level of proANP or fragments thereof to the time from the onset of atrial fibrillation to presentation of said patient, wherein said fragments have a length of at least 6 amino acid residues.
Abstract: A diagnostic method for the identification of a subject suffering from a primary non-infectious disease having an increased risk of an adverse outcome potentially being induced by the administration of an antibiotic to said subject comprising the determination of the level of Procalcitonin (PCT) or a fragment thereof or a precursor or fragment thereof having a length of at least 12 amino acid residues in a sample of a bodily fluid from said subject and the correlation of the determined level to a potential risk induced by the administration of an antibiotic, as well as a kit for performing the method and methods of treatment based thereon.
Abstract: Subject of the present invention are assays and in vitro methods for the prediction of the risk of a subject for contracting metabolic syndrome and/or diabetes mellitus and for diagnosing metabolic syndrome, comprising determining the level of arginine vasopressin pro-hormone or fragments thereof in a sample of a subject.
Type:
Grant
Filed:
October 29, 2009
Date of Patent:
August 25, 2015
Assignees:
B.R.A.H.M.S GMBH, THE GENERAL HOSPITAL CORPORATION
Inventors:
Joachim Struck, Andreas Bergmann, Olle Melander, Christopher Newton-Cheh, Thomas J. Wang
Abstract: A diagnostic method for the identification of a subject suffering from a primary non-infectious disease having an increased risk of an adverse outcome potentially being induced by the administration of an antibiotic to said subject comprising the determination of the level of Procalcitonin (PCT) or a fragment thereof or a precursor or fragment thereof having a length of at least 12 amino acid residues in a sample of a bodily fluid from said subject and the correlation of the determined level to a potential risk induced by the administration of an antibiotic, as well as a kit for performing the method and methods of treatment based thereon.
Abstract: Monoclonal antibodies (mAbs) having thyroid stimulating activity (TSAb), especially full or considerably agonistic activity, or thyroid blocking activity (TBAb), which are obtainable by genetic immunization of mice, or fragments (F(ab?)2, Fab or Fv) or humanized forms of such monoclonal antibodies or single chain forms (SCA; scFv) of such fragments, which antibodies, or their fragments, compete with bovine TSH for epitopes of the human TSHr, compete with autoantibodies from sera from Graves' patients as well as with autoantibodies from sera from patients harboring blocking autoantibodies for epitopes of the human TSHr, bind to conformational epitopes of the human TSHr located in the first 281 amino acids of the human TSHr, and usually also bind to TSFR receptors (TSHr) from different animals. Various uses of such antibodies, or of peptides corresponding to variable regions of such antibodies, are also described and claimed.
Type:
Grant
Filed:
July 12, 2011
Date of Patent:
May 26, 2015
Assignee:
B.R.A.H.M.S GMBH
Inventors:
Andreas Bergmann, Nils G. Morgenthaler, Gilbert Vassart, Sabine Costagliola
Abstract: The invention provides methods for the diagnosis and risk stratification of adverse events in post-myocardial infarction patients by means of proADM, whereby a determination of the marker pro-adrenomedullin or partial sequence or a fragment thereof or contained in a marker combination (panel, cluster) is carried out on a post-myocardial infarction patient. The invention also provides a diagnostic device and a kit for the performance of the method of the method of the invention.
Type:
Grant
Filed:
November 8, 2007
Date of Patent:
April 21, 2015
Assignee:
B.R.A.H.M.S. GmbH
Inventors:
Leong Loke Ng, Andreas Bergmann, Joachim Struck, Nils Morgenthaler, Jana Papassotiriou
Abstract: An in vitro method for the risk stratification of patients with stable arteriosclerosis, especially stable coronary artery disease, is disclosed wherein the concentration of procalcitonin is determined in the circulation of such patients using a highly sensitive PCT assay, and wherein within the range of PCT concentrations in the typical normal range of healthy individuals cutoff values are defined which distinguish groups of individual patients with stable arteriosclerosis in accordance with personal cardiac risk, and patients are allotted to one of said risk groups on the basis of their individual PCT concentrations.
Type:
Application
Filed:
March 24, 2014
Publication date:
March 26, 2015
Applicant:
B.R.A.H.M.S GmbH
Inventors:
Andreas BERGMANN, Joachim STRUCK, Nils G. MORGENTHALER, Jana PAPASSOTIRIOU, Stefan BLANKENBERG, Karl LACKNER, Hans RUPPRECHT, Christoph BICKEL
Abstract: The present invention is in the field of clinical diagnostics. Particularly the present invention relates to the prognosis of adverse events in patients with stable chronic heart failure or being suspected of having stable chronic heart failure by determination of the level of Procalcitonin (PCT).
Abstract: The ratio of concentrations of pro-adrenomedullin (pro-ADM)/pro-endothelin (pro-END) immunoreactivity in body fluids of critically ill patients is used as for the diagnosis, course control and prognosis, including an assessment of the mortality risk, of severe life threatening diseases. Further, a treatment of critically ill patients having high levels of pro-ADM but insufficient levels of pro-END immunoreactivities with a medicament comprising vasoconstrictive endothelin or its precursors, and/or endothelin agonists or adrenomedullin antagonists is provided.
Type:
Grant
Filed:
February 3, 2009
Date of Patent:
December 9, 2014
Assignee:
B.R.A.H.M.S. GmbH
Inventors:
Andreas Bergmann, Joachim Struck, Nils G. Morgenthaler
Abstract: Subject of the present invention is a biomarker for graft failure and/or mortality after organ transplantation. Procalcitonin was found to be a useful marker for the prediction or risk stratification for graft failure and/or mortality of a subject who has received an organ transplant and monitoring and therapy guidance of such subject.
Type:
Grant
Filed:
May 29, 2009
Date of Patent:
November 18, 2014
Assignee:
B.R.A.H.M.S. GmbH
Inventors:
Joachim Struck, Stephanus Johannes Bakker
Abstract: Method of obtaining and/or verifying a binder to prepro-Vasopressin (SEQ ID NO. 1) or fragments thereof of at least 6 amino acids in length, including Copeptin (SEQ ID NO. 2), comprising at least one of the steps of: a) generating the binder using a developer comprising an amino acid sequence of at least 6 amino acids in length contained in an amino acid sequence corresponding to the C-terminal part but lacking amino acid 164 of prepro-Vasopressin (SEQ ID NO. 1); b) determining whether the binder is capable of binding to an amino acid sequence of at least 4 amino acids in length contained in an amino acid sequence corresponding to the C-terminal part but lacking amino acid 164 of prepro-Vasopressin (SEQ ID NO. 1); c) selecting and optionally isolating the binder from a plurality of binders which is capable of binding to an amino acid sequence contained in an amino acid sequence corresponding to the C-terminal part but lacking amino acid 164 of prepro-Vasopressin (SEQ ID NO.
Abstract: Method for the determination of adrenomedullin immunoreactivity in biological fluids for diagnostic purposes, in particular in sepsis, cardiac and cancer diagnosis, in which the midregional partial peptide (mid-proAM; SEQ ID NO:3) of proadrenomedullin, which comprises the amino acids (45-92) of the complete preproadrenomedullin (pre-proAM; SEQ ID NO:1), is measured in particular by means of an immunoassay which operates with at least one labelled antibody which specifically recognizes a sequence of mid-proAM.