Abstract: The invention relates to a recombinant protein fabricated in a baculovirus system, of which the essential constitutive polypeptide sequence is that of a C-terminal fragment of 19 kilodalton (p19) of the surface protein 1 (protein MSP-1) of the merozoite parasite of the Plasmodium type, particularly Plasmodium falciparum, which is infectious for humans, said C-terminal fragment remaining normally anchored at the surface of the parasite at the end of its penetration phase into human erythrocytes, in the occurrence of an infectious cycle. Said recombinant protein is applicable to the production of vaccines against malaria.

Abstract: The present invention relates to peptides and polypeptide derived from the submaxillary gland of the rat. In particular, the present invention discloses a purified peptide of formuls: X-His-Asn-Pro-Y in which X represents a Gln or Pro-Glu residue and Y represents an OH group or residue of a basic amino acid. The present invention also relates to corresponding polyclonal and monoclonal antibodies as well as corresponding hybridomas. The products of the present invention are useful for therapeutic, diagnosis and detection purposes.

Abstract: A modified bioluminescent system comprising a fluorescent molecule covalently linked with a photoprotein, wherein said link between the two proteins has the function to stabilize the modified bioluminescent system and allowing the transfer of the energy by Chemiluminescence Resonance Energy Transfer (CRET).

Abstract: The present invention relates to recombinant negative strand RNA molecules which may be used to express heterologous proteins in animal cells and/or to construct recombinant viruses able to express heterologous proteins during their multiplication in host animal cells.

Abstract: Methods of modifying, repairing, attenuating and inactivating a gene or other chromosomal DNA in a cell are disclosed. Also disclosed are methods of treating or prophylaxis of a genetic disease in an individual in need thereof. Further disclosed are chimeric restriction endonucleases.

Abstract: Methods of modifying, repairing, attenuating and inactivating a gene or other chromosomal DNA in a cell are disclosed. Also disclosed are methods of treating or prophylaxis of a genetic disease in an individual in need thereof.

Abstract: A purified polynucleotide having a chain of nucleotides corresponding to a mutated sequence, which in a wild form encodes a polypeptide implicated in hereditary sensory defect, wherein said mutated purified polynucleotide presents a mutation responsible for prelingual non-syndromic deafness selected from the group consisting of a specific deletion of at least one nucleotide.

Abstract: The present invention relates to recombinant negative strand RNA molecules which may be used to express heterologous proteins in animal cells and/or to construct recombinant viruses able to express heterologous proteins during their multiplication in host animal cells.

Abstract: The present invention relates to pro-apoptotic fragments of the Dengue virus pRM and E glycoproteins, methods of screening for molecules capable of inducing apoptosis and methods of inducing apoptosis in a cell.

Abstract: The invention relates to an isolated immune complex comprising a protein and an antibody that binds with said protein, wherein the protein is selected from the group consisting of gp80 of HIV-2 and gp65 of SIV, wherein said gp80 is a glycoprotein having an apparent molecular weight of 80 kDa, as determined by SDS-PAGE, and further wherein said gp65 is a glycoprotein having an apparent molecular weight of 65 kDa as determined by SDS-PAGE. Also provided are an immunogenic composition comprising an amount of gp80 protein of human immunodeficiency virus type 2 (HIV-2) sufficient to induce an immune response and a pharmaceutically acceptible carrier, and a composition comprising at least one antigen selected from the group consisting of gp80 protein of HIV-2 and gp65SIV.

Abstract: The invention concerns human papillomavirus (HPV) DNA and more particularly the probes derived from these papillomaviruses, as well as the methods of detecting HPV using these probes. These human papillomaviruses are designated as HPV-2d, HPV-10b, HPV-14a, HPV-14b, HPV-15, HPV-17a, HPV-17b, HPV-19, HPV-20, HPV-21, HPV-22, HPV-23, HPV-24, HPV-28, HPV-29, HPV-31, HPV-32, HPV-IP2 and HPV-IP4.

Abstract: The present invention relates to nucleotide sequences of Actinomycetales, in particular of mycobacteria, to oligonucleotides contained within said nucleotide sequences, to their uses as primers for the synthesis of Actinomycetales DNA and as probes for the detection of DNA and/or the transcription products of Actinomycetales, in particular of mycobacteria, to the products of expression of said sequences, to their uses and to antibodies directed towards the said products, to a method for detecting and identifying Actinomycetales and its uses, as well as to immunogenic compositions comprising the said expression products.

Abstract: The present invention relates to nucleotide sequences of Actinomycetales, in particular of mycobacteria, to oligonucleotides contained within said nucleotide sequences, to their uses as primers for the synthesis of Actinomycetales DNA and as probes for the detection of DNA and/or the transcription products of Actinomycetales, in particular of mycobacteria, to the products of expression of said sequences, to their uses and to antibodies directed towards the said products, to a method for detecting and identifying Actinomycetales and its uses, as well as to immunogenic compositions comprising the said expression products.

Abstract: Nucleic acid fragments derived from the HHV6 virus genome, vectors containing said fragments, and their use in the diagnosis of infections involving this virus.

Abstract: A viral vector comprising at least a portion of the genome of the HIV virus, a gene encoding gp160 glycoprotein of the envelope of the HIV virus, as well as the elements providing for the expression of the glycoprotein in cells, wherein the gp160 is expressed as a non-cleavable protein.

Abstract: Nucleic acid fragments derived from the HHV6 virus genome and their use in the diagnosis of infections involving this virus.

Abstract: The invention relates to a new probe for detecting a specified nucleic acid sequence. It consists of a recombinant DNA containing an insert complementary to the nucleic acid sequence to be detected and nuclecic acid sequences derived from the DNA (+) of phage M13, the bases which participate in the composition of this recombinant DNA, in particular the thymine groups, being replaced by 5-bromouracil groups. The invention also relates to a method for manufacturing this probe, this method comprising the culturing of cell hosts, more especially E. coli, which are auxotrophic for thymine in a medium containing a limiting concentration of thymine and containing 5-bromouracil. After the requisite incubation time, the supernatant is removed and the probe is recovered from the bacterial cells.