Abstract: A vaccine or immunogenic composition comprising at least two fragments of proprotein convertase subtilisin/kexin type 9 (PCSK9) where one fragment contains at least 9 consecutive residues of residues 153 to 165 of PCSK9 and the other fragment contains at least 9 consecutive residues 209 to 222 of the PCSK9 (SEQ ID NO:9). Methods of treatment for hyperlipidemia, hypercholesterolemia, and atherosclerosis involving administering this vaccine.

Abstract: The present invention relates to a vaccine capable to induce the formation of antibodies directed to PCSK9 in vivo.

Abstract: The present invention relates to a vaccine comprising at least one peptide consisting of 7 to 19 amino acid residues consisting of the amino acid sequence (X3)mKDX2QLGX1 (SEQ ID No. 99), wherein X1 is an amino acid residue selected from the group consisting of alanine, asparagine, glutamine, glycine, histidine, isoleucine, leucine, lysine, methionine, serine, threonine, tyrosine and valine, X2 is an amino acid residue selected from the group consisting of alanine, arginine, histidine, isoleucine, leucine, lysine, methionine, threonine, tyrosine and valine. X3 is (X4)nANISX5 (SEQ ID No. 100) or an N-terminal truncated fragment thereof consisting of 1 to 4 amino acid residues, X4 is VVASQLR (SEQ ID No.

Abstract: Vaccine comprising a peptide bound to a pharmaceutically acceptable carrier, said peptide having the amino acid sequence (Formula?I) (SEQ?ID?NO:?1) (X1)m(X2)n(X3)oX4X5HPX6, for treating and/or preventing a physical disorder associated with the renin-activated angiotensin system, wherein X1 is G or D, X2 is A, P, M, G, or R, X3 is G, A, H, or V, X4 is S, A, D, or Y, X5 is A, D, H, S, N, or I, X6 is A, L or F, wherein m, n and o are independently 0 or 1 under the premise that when o is 0 m and n are 0 and when n is 0 m is 0, and wherein the peptide is not DRVYIHPF (SEQ ID NO:4).

Abstract: The present invention relates to a vaccine comprising at least two fragments of Proprotein convertase subtilisin/kexin type 9 (PCSK9), wherein said at least two fragments comprise at least 8 consecutive amino acid residues of amino acid residues 150 to 170 and/or 205 to 225 of PCSK9 (SEQ ID No. 9).

Abstract: Vaccine comprising a peptide bound to a pharmaceutically acceptable carrier, said peptide having the amino acid sequence (SEQ?ID?NO:?1) (X1)m?(X2)n?(X3)o?X4?X5?H?P?X6 (Formula?I), for treating and/or preventing a physical disorder associated with the renin-activated angiotensin system, wherein X1 is G or D, X2 is A, P, M, G, or R, X3 is G, A, H, or V, X4 is S, A, D, or Y, X5 is A, D, H, S, N, or I, X6 is A, L or F, wherein m, n and o are independently 0 or 1 under the premise that when o is 0 m and n are 0 and when n is 0 m is 0, and wherein the peptide is not DRVYIHPF (SEQ ID NO:4).

Abstract: Disclosed is a method for diagnosing Alzheimer's disease (AD) wherein A?-specific antibodies in a biological sample of a person that is suspected of having AD are detected comprising the following steps: —contacting the sample with A?-aggregates or with particles having A?-aggregate like surfaces and allowing the A?-specific antibodies to bind to the A?-aggregates, and —detecting the A?-specific antibodies bound to the A?-aggregates by a single particle detection technique, preferably by fluorescence activated cell sorting (FACS); and wherein the amount of A?-specific antibodies detected is compared with the amount in a sample of known AD status.

Abstract: Disclosed is a method for detecting A?-specific antibodies in a biological sample comprising the following steps:—contacting the sample with A?-aggregates or with particles comprising A?-aggregate like surfaces and allowing the A?-specific antibodies to bind to the A?-aggregates, and -detecting the A?-specific antibodies bound to the A?-aggregates by a single particle detection technique, preferably by fluorescence activated cell sorting FACS.

Abstract: The present invention relates to a vaccine comprising at least one peptide consisting of amino acid sequence LRAN-ISHKDMQLGR (SEQ ID No. 1) or a peptide fragment thereof (SEQ ID No. 2-13) coupled or fused to a carrier protein comprising at least one T cell epitope, wherein said peptide fragment comprises at least 7 amino acid residues and the amino acid sequence KDMQLGR (SEQ ID No: 7) or KDMQLG (SEQ ID No: 23) under the provision that the peptide fragment does not consist of amino acid sequences HKDMQLGR (SEQ ID No: 16) and HKDMQLG (SEQ ID No: 22).

Abstract: Vaccine comprising a peptide bound to a pharmaceutically acceptable carrier, said peptide having the amino acid sequence (Formula?I) (SEQ?ID?NO:?1) (X1)m(X2)n(X3)oX4X5HPX6, for treating and/or preventing a physical disorder associated with the renin-activated angiotensin system, wherein X1 is G or D, X2 is A, P, M, G, or R, X3 is G, A, H, or V, X4 is S, A, D, or Y, X5 is A, D, H, S, N, or I, X6 is A, L or F, wherein m, n and o are independently 0 or 1 under the premise that when o is 0 m and n are 0 and when n is 0 m is 0, and wherein the peptide is not DRVYIHPF (SEQ ID NO:4).