Abstract: The invention relates to luminescent proteins, nucleic acids encoding same, compositions and combinations comprising the proteins, and methods using the proteins, nucleic acids, compositions and combinations. In particular, a luminescent protein is provided comprising oncomodulin in which a salt bridge has been introduced to provide greater stability. The protein may be used as a luminescent marker in, for example, luminescent items, immunoassays, and fluorescent energy transfer assays.

Abstract: The invention provides methods for predicting whether an ovarian cancer patient's tumor will be resistant to chemotherapy. The invention also provides methods for monitoring the effectiveness of treatment, particularly a chemotherapeutic treatment, in a patient treated for ovarian cancer. The invention further provides methods for treating ovarian cancer, by reducing chemotherapeutic drug resistance in said cells. In addition, the invention provides methods of screening compounds to identify tumor cell growth inhibitors in tumor cells resistant to conventional chemotherapeutic treatment regimes.

Abstract: Lambda phages that can be used to introduce recombineering functions into host cells are disclosed. Also disclosed are plasmids that can be used to confer recombineering functions to a variety of strains of E. coli and to other bacteria, including Salmonella, Pseudomonas, Cyanobacteria, Spirochaetes. These plasmids and phages can be isolated in vitro and can be used to transform bacterial cells, such as gram negative bacteria.

Abstract: The invention is concerned with the systematic elucidation and identification of regulatory sequences. The invention provides among others screenings and detection methods with which regulatory sequences can be identified. The invention further provides regulatory sequences and use thereof in various fields such as, but not limited to, protein production, diagnostics, transgenic plants and animals, and the therapeutic field.

Abstract: The invention is concerned with the systematic elucidation and identification of regulatory sequences. The invention provides among others screenings and detection methods with which regulatory sequences can be identified. The invention further provides regulatory sequences and use thereof in various fields such as, but not limited to, protein production, diagnostics, transgenic plants and animals, and the therapeutic field.

Abstract: The invention is concerned with the systematic elucidation and identification of regulatory sequences. The invention provides among others screenings and detection methods with which regulatory sequences can be identified. The invention further provides regulatory sequences and use thereof in various fields such as, but not limited to, protein production, diagnostics, transgenic plants and animals, and the therapeutic field.

Abstract: The present invention is based on the discovery that ?PKC expression is increased in the tissues of arthritis patients as compared to normal individuals. Accordingly, the present invention provides methods of diagnosing, prognosing, and monitoring the course of arthritis in a patient based on increased ?PKC gene expression in arthritic tissue. The present invention further provides compounds that inhibit the expression of ?PKC for use as remedies in the treatment of arthritis, including, but not limited to, inhibitory polynucleotides and polypeptides, small molecules, and peptide inhibitors. In addition, the present invention provides pharmaceutical formulations and routes of administration for such remedies, as well as methods for assessing their efficacy.

Abstract: A method for conditionally knocking out and altering gene function and genetic sequences that can be used in such methods, for use in gene trapping and gene targeting. Specifically, the genetic sequence is a inducible gene silencer comprising: (a) a splice acceptor sequence; (b) an internal ribosomal entry site (IRES) sequence; (c) a nucleotide sequence coding for a reporter protein; (d) a polyadenylation sequence; and (e) a pair of oppositely oriented recombination site sequences, which cause single cycle inversions in the presence of a suitable recombinase enzyme, flanking elements (a) through (d).

Abstract: A yeast cell containing constitutively expressed aequorin and methods of using the cells in growth and toxicity assays are disclosed.

Abstract: The present invention relates to a DNA molecule or vector and a host cell containing this DNA molecule or vector which can be used to produce a heterologous polypeptide under conditions that elicit a cold shock response in the host cell. The DNA molecule and vector include a nucleotide sequence encoding a heterologous polypeptide and a promoter and 5?-UTR from a cold shock inducible gene which directs its expression. In addition, an AT-rich sequence that enhances translation under cold shock inducible conditions is either present in the coding sequence of the heterologous polypeptide or in an additional element inserted between the coding sequence and the cold shock inducible promoter and 5?-UTR.

Abstract: The present invention identifies a number of gene markers whose expression is altered in neurodegenerative diseases (ND). These markers can be used to diagnose or predict ND in subjects, and can be used in the monitoring of therapies. In addition, these genes identify therapeutic targets, the modification of which may prevent ND development or progression.

Abstract: The present invention relates to two recombinant colicin expression systems, one utilizing a yeast expression system that produces a protein that is inexpensive to purify, and the other utilizing a plasmid expression system to be used as a probiotic culture. The recombinant colicins provide effective alternatives to conventional antibiotics and may be used to improve the efficiency of pork production, and the safety of its products.

Abstract: Methods for the determination of the rate of synthesis of biopolymer synthesis and degradation in cells, tissues, or cell-free systems using monomer which has been labeled with a stable isotope are provided. Further, the present invention provides methods for the determination or identification of an unknown biopolymer and for the identification of an unknown cell type, a physiological state of a cell or tissue. Also, the present invention provides a database of descriptors which can be used to define an organism, tissue type, cell type, and the like, and which database can be used in conjunction with other public and private databases to identify or characterize an organism, tissue type, cell type, state of differentiation, or physiologic state of an organism, or tissue or cell sample.

Abstract: Provided herein is a retroviral vector comprising, and capable of expressing, a nucleotide of interest (NOI), wherein the NOI encodes an RNA or protein which is harmful to a cell.

Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, nucleic acids and therapeutic agents, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized for purposes such as peptide therapy, gene transfer, and antisense therapy.

Abstract: A recombinant double stranded RNA (dsRNA) phage expresses dsRNA-encoded genes in eukaryote cells. Recombinant dsRNA phage are useful for the expression of dsRNA expression cassettes encoding passenger genes, such as, but not restricted to, vaccine antigens, bioactive proteins, immunoregulatory proteins, antisense RNAs, and catalytic RNAs in eukaryotic cells or tissues. Methods are provided to deliver recombinant dsRNA phage to eukaryotic cells and tissues, either by direct administration, formulated in lipid or polylactide-coglycolide, or by utilizing a bacterial vaccine vector.

Abstract: The invention relates to the treatment multiple sclerosis, and in particular to the treatment of the inflammatory injury seen in the progressive stages in the disease such as seen with the recurrent upsurges of acute disease, classically known as “relapses” or “exacerbations” or “relapsing/remitting” disease seen in multiple sclerosis. The invention provides a method for modulating a relapsing/remitting disease in a subject suffering therefrom involving providing the subject with a gene-regulatory peptide or functional analogue thereof. Furthermore, the invention provides the use of an NF-?B down-regulating peptide or functional analogue thereof for the production of a pharmaceutical composition for the treatment of relapsing/remitting disease as seen with multiple sclerosis.

Abstract: Interaction-activated circularly permutated proteins are disclosed that depend for their functional reassembly into the parent protein on the interaction of heterologous polypeptides or other molecules which have been genetically or chemically conjugated to the break-point termini of engineered enzymes. In addition, methods are provided for identifying circularly permutated marker proteins that will optimally reassemble into a functional parent protein, and which are dependent on the association of heterologous interactor domains. The invention is exemplified by circular permutations of a Class A ?-lactamase (TEM-1 of E. coli).

Abstract: In accordance with the present invention, there is provided a device, method and kit for detecting any genetic material containing moieties. The present invention enables identification of known or unknown virions or bacteria contained in a fluid therein, such as virions in a blood sample. It also provides for an amenable and highly automatable device for massed screenings and the discovery of sequence variants of known virions, previously undetected virions, and other genetic material containing moieties.

Abstract: In a preferred embodiment, drugs having chemotherapeutic properties which are useful against certain neoplastic disorders with wide safety margins as evidenced by their low toxicity, and molecular actions. Such drugs include as active ingredient(s) one or more N-substituted 2-(1H) pyridone(s) and/or N-substituted 3-(1H) pyridone(s). The compositions of this invention are novel as anti-neoplastic drugs, namely as an agent for treating leukemias, lymphomas, and leiomyomas as agent(s) for treating benign and malignant tumors, including lymphomas, leukemias, and leiomyomas.