University of California

Srinivasa T Reddy

Robin Farias-Eisner

Alan M Fogelman

Mohamad Navab

In various embodiments, ezetimibe-associated apoA-I mimetic peptide are provided that show improved synergistic activity between ezetimibe and the apoA-I peptide in vivo. In certain embodiments the peptide component is a transgenic 6F and the ezetimibe-associated apoA-I mimetic peptide is an Ez-T6F peptide. Methods of making the Ez-apoA-I peptides are also provided. In certain embodiments the methods involve incubating ezetimibe and an apoAI mimetic peptide (e.g., T6F) in a solution comprising ethyl acetate and acetic acid or in a solution comprising ethyl lactate and lactic acid; and drying the solution to provide a dry ezetimibe-associated apoA-I mimetic peptide.

Ezetimibe-associated ApoA-I mimetic peptides showing enhanced synergism

Molecules and compositions are described for use in the treatment and prevention of pro-inflammatory conditions. HDL-related molecules, including ApoA-I, bovine HDL and HDL mimetics, in particular, are demonstrated to prevent UV-induced cell death and oxidative stress in skin cells and to inhibit tumor growth and development in a variety of cancers. HDL-related molecules can be used as an oral supplement and in other compositions to prevent or treat pro-inflammatory skin conditions and systemic proinflammatory conditions, including Alzheimer's disease and various cancers.

Use of HDL-related molecules to treat and prevent proinflammatory conditions

In certain embodiments transgenic plants (e.g., transgenic tomatoes) are provided that comprise cells that express a peptide one or more domains of which comprise the amino acid sequence of an apolipoprotein or apolipoprotein mimetic peptide where the peptide has biological activity (e.g., lowers SAA, and/or increases paroxonase activity, and/or improves HDL inflammatory index, etc.) when the plant and/or the peptide is fed to a mammal.

Modulating disease through genetic engineering of plants

Biomarker proteins that can be used in the diagnosis of early-stage endometrial cancer are described. Methods of screening for endometrial cancer, as well as methods of detecting and monitoring the status of endometrial cancer are provided. The biomarkers can be used to detect a variety of endometrial cancers, including endometroid carcinoma, clear cell carcinoma and serous carcinoma.

Biomarkers for detection of early- and late-stage endometrial cancer

Molecules and compositions that can be used in the treatment of gynecologic cancers are described. ApoA-1, in particular, is demonstrated to inhibit the proliferation of cancer cells reduce tumor size in a mouse model of ovarian cancer.

Compositions and methods for treatment of gynecologic cancers

Biomarker proteins that can be used in the diagnosis of early-stage ovarian cancer (OC) are described. The biomarker panels not only permit the distinction of patients with ovarian neoplasia (benign or malignant) from normal subjects, but they also allow the identification of patients with early-stage (stage I/II) ovarian cancer from those patients with benign ovarian tumors or normal individuals. The invention additionally provides methods for detecting and treating various cancers, including cancer of the ovary using OC-related molecules.

Biomarkers for early detection of ovarian cancer

This invention provides novel assays for the detection of dysfunctional HDL. The assays are good diagnostics and/or prognostics for atherosclerosis or other pathologies characterized by an inflammatory response. In certain embodiments the methods involve measurements of heme-related HDL-associated proteins (e.g., haptoglobin, hemopexin, etc.), and/or measurements of the relative distribution of HDL-associated proteins between HDL and the non-lipoprotein fractions of plasma/serum, and/or measurements of the ability of pro-inflammatory HDL to consume nitric oxide, and/or measurement of the ability of HDL to inhibit LDL aggregation.

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Cerritos, CA, United States of America

Srinivasa T Reddy