Use of ADAM 12 for diagnosis and therapy of preeclampsia
AssigneeDKFZ Deutsches Krebsforschungszentrum
InventorsSabine Gack, Marina Schorpp-Kistner, Peter Angel, Gunnar Wrobel, Peter Lichter, Alexander Marme, Susanne Stumm
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Abstract
The present invention relates to the significant role of ADAM 12, ADAM 12-L, and ADAM 12-S in preeclampsia and related disorders. The invention further relates to the use of said genes and gene products, ligands binding to those, and modulators of activity of the gene products in diagnosis and treatment of preeclampsia and related syndromes. The invention also relates to the use of further genes and combinations thereof in diagnosis of preeclampsia and related syndromes.
Claims4
A method for diagnosing a pregnant woman at increased risk of preeclampsia comprising the steps of:
- a) obtaining a serum or plasma sample from a the woman in the second or third trimester of pregnancy;
- b) contacting the sample with an antibody that specifically binds a marker, wherein the marker is a protein consisting of the amino acid sequence as presented in SEQ ID NO:
- 4;
- c) determining the amount of the marker in the sample;
- d) comparing the determined amount of the marker with a reference amount derived from gestation age matched healthy women;
- and
- e) establishing a diagnosis based on the result of step d), wherein a higher determined amount of the marker as compared to the reference amount of the marker is indicative of preeclampsia.
A method of diagnosing a pregnant woman at increased risk of a disease selected from the group consisting of eclampsia and HELLP syndrome, comprising the steps of:
- a) obtaining a serum or plasma sample from the pregnant woman in the second or third trimester of pregnancy;
- b) contacting the sample with an antibody that specifically binds a marker, wherein the marker is a protein consisting of the amino acid sequence as presented in SEQ ID NO:
- 4;
- c) determining the amount of the marker in the sample;
- d) comparing the determined amount of the marker with a reference amount derived from gestation age matched healthy women;
- and
- e) establishing a diagnosis based on the result of step d), wherein a higher determined amount of the marker as compared to the reference amount of the marker is indicative of an increased risk of at least one of eclampsia and HELLP syndrome.
Dependencies are inferred from the claim text.