Julius-Maximilians-Universitat Wurzburg

Julius-Maximilians-Universitaet Wuerzberg

Julius-Maximilans-Universitat Wurzburg

Medizinische Hochschule Hannover

Johann Bauersachs

Thomas Thum

Stefan Engelhardt

Carina Gross

In some embodiments, the invention is directed to a method for diagnosing fibrosis and/or fibrosis related diseases and to a method for screening a pharmaceutically active compound for the treatment of fibrosis and/or fibrosis related diseases. The present invention further relates to compositions for use in the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions modulate the activity of a miRNA for the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions inhibit the activity of miR-21 for the treatment, amelioration, and/or prevention of fibrosis.

MicroRNA (miRNA) and downstream targets for diagnostic and therapeutic purposes

Microrna (miRNA) and downstream targets for diagnostic and therapeutic purposes

The invention relates to microRNAs (miRNAs) for the diagnosis, prophylaxis and/or treatment of heart diseases. It relates in particular to SEQ ID No: 1 to SEQ ID No: 29 for the diagnosis, prophylaxis and/or treatment of heart diseases. In addition, the invention relates to the use of these sequences to produce a medicament for heart diseases and for the diagnosis thereof. Also encompassed are a method for the diagnosis of a heart disease, a kit and an expression vector comprising these sequences, a cell which contains the expression vector, and also a method for modulating a heart disease and a method for screening a pharmaceutically active compound for the treatment and/or prophylaxis of a heart disease.

MicroRNA (miRNA) for the diagnosis and treatment of heart diseases

In some embodiments, the present invention concerns antisense oligonucleotides against targets of miR-21. In some embodiments, the invention is directed to a method for diagnosing fibrosis and/or fibrosis related diseases and to a method for screening a pharmaceutically active compound for the treatment of fibrosis and/or fibrosis related diseases. The present invention further relates to compositions for use in the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions modulate the activity of a miRNA for the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions inhibit the activity of miR-21 for the treatment, amelioration, and/or prevention of fibrosis.

The present invention relates to a promoter region of a microRNA, the use of a microRNA, in particular miR-21, and related elements for the diagnosis and for the manufacture of a medicament for the treatment and/or prevention of fibrosis and/or fibrosis related diseases. Additionally, the invention concerns antisense oligonucleotides against targets of miR-21. A cell deficient for miR-21, the promoter region and targets of miR-21 and a knock-out organism thereof are also encompassed. Finally, the invention is directed to a method for diagnosing fibrosis and/or fibrosis related diseases and to a method for screening a pharmaceutically active compound for the treatment of fibrosis and/or fibrosis related diseases. The present invention further relates to compositions for use in the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions modulate the activity of a miRNA for the treatment, amelioration, and/or prevention of fibrosis. In certain embodiments, the compositions inhibit the activity of miR-21 for the treatment, amelioration, and/or prevention of fibrosis.

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Wurzburg, Germany

Johann Bauersachs