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Class 424/248.1 - Mycobacterium (e.g., Mycobacterium tuberculosis, Calmette-Guerin bacillus (i.e., BCG), etc.)


Subclass of Class 424 - Drug, bio-affecting and body treating compositions
Definition: Subject matter wherein the bacterium is of the genus Mycobacterium.
No. of patents: 301
Last issue date: 04/24/2012


1                
NumberTitleIssue Date
8163294Growth regulatable recombinant BCG compositions
Immunogenic compositions comprising growth regulatable recombinant attenuated intracellular pathogens that have been transformed to express recombinant immunogenic antigens of the same or other intracellular pathogens are provided. Exemplary immunogenic compositions...
04/24/2012
8147850Immunogenic constructs
The present invention relates to molecules, which can be used to induce a therapeutic or prophylactic immune response against MAP. In particular, the present invention relates to polypeptides comprising an alipC polypeptide sequence, a gsd polypeptide sequence, a p1...
04/03/2012
8142797Therapeutic TB vaccine
Therapeutic vaccines comprising polypeptides expressed during the latent stage of mycobacteria infection are provided, as are multiphase vaccines, and methods for treating and preventing tuberculosis. ...
03/27/2012
8128941Assay for detecting tuberculosis in nonhuman primates
Systems, methods, and compositions for a diagnostic method for detecting TB in non-human primates that is easy to use, sensitive, and specific. The method utilizes recombinant mycobacterial antigens, such as polyfusion proteins. The method utilizes an antigen-antibo...
03/06/2012
8110200Fusion proteins of
The present invention relates to compositions and fusion proteins containing at least two Mycobacterium sp. antigens, and nucleic acids encoding such compositions and fusion proteins. The compositions of the invention increase serological sensitivity of sera ...
02/07/2012
8110201Fusion proteins of mycobacterium tuberculosis
The present invention relates to compositions and fusion proteins containing at least two Mycobacterium sp. antigens, and nucleic acids encoding such compositions and fusion proteins. The compositions of the invention increase serological sensitivity of sera ...
02/07/2012
8105614Expanding the T cell repertoire to include subdominant epitopes by vaccination with antigens delivered as protein fragments or peptide cocktails
A convenient way of inducing a broad recognition of dominant and subdominant responses to epitopes of any given antigen of importance for prophylaxis or treatment of a chronic disease is provided. The method involves by immunizing with pools of overlapping fragments...
01/31/2012
8101192Methods for producing an immune response to tuberculosis
Methods for producing an immune response to Mycobacterium tuberculosis (Mtb) are disclosed herein. In several examples, the immune response is a protective immune response. In additional embodiments, methods are disclosed for preventing an infection with Mtb,...
01/24/2012
8101191Mycobacterial SecA2 mutants
Provided are mycobacteria comprising (a) a mutation that is not in a SecA2 gene that attenuates the virulence of the mycobacteria in a mammalian host, and (b) a mutation in a SecA2 gene that eliminates SecA2 activity. Also provided are mycobacteria that comprise a m...
01/24/2012
8101193Tuberculosis vaccines comprising antigens expressed during the latent infection phase
The invention is related to an immunogenic composition, vaccine or pharmaceutical composition for preventing, boosting or treating infection caused by a species of the tuberculosis complex (M. tuberculosis, M. Bovis, M. africanum, M. microti). The immu...
01/24/2012
8084041Use of mycrobacterial vaccines in CD4 or CD8 lymphocyte-deficient mammals
Methods of treating a mammal that is deficient in CD4+ and/or CD8+ lymphocytes are provided. The methods comprise inoculating the mammal with an attenuated mycobacterium in the M. tuberculosis complex. In these methods, the mycobacterium...
12/27/2011
8084042Compounds and methods for immunotherapy and diagnosis of tuberculosis
Compounds and methods for inducing protective immunity against tuberculosis are disclosed. The compounds provided include polypeptides that contain at least one immunogenic portion of one or more M. tuberculosis proteins and DNA molecules encoding such...
12/27/2011
8067016Fusion proteins of
The present invention relates to fusion proteins containing at least two Mycobacterium species antigens. In particular, it relates to nucleic acids encoding fusion proteins that include two or more individual M. tuberculosis antigens, which increase se...
11/29/2011
8048434Vaccine adjuvants
The invention relates to a novel adjuvant Mycobacterium w and or its constituents and adjuvant containing composition, which contains antigen (s) with pharmaceutical acceptable carrier and its uses. Mycobacterium w and or its constituents when a...
11/01/2011
8029806Method for diagnosing of
The present invention relates to a method and a kit for detecting Mycobacterium tuberculosis (MTB) or Nontuberculous mycobacteria (NTM) of patients. The present invention also relates to primers and probes used to detect Mycobacterium tuberculosis (MTB...
10/04/2011
8021671Pro-apoptotic bacterial vaccines to enhance cellular immune responses
Whole-cell vaccines and methods for their use in producing protective immune responses in vertebrate hosts subsequently exposed to pathogenic bacteria. The present invention involves a method of enhancing antigen presentation by intracellular bacteria in a manner th...
09/20/2011
8012492In vitro model of latent mycobacterial infection
A method of inducing latency in Mycobacterium permits preparation of an in vitro model system of latent mycobacterial infection. Latency is induced in a pure culture of Mycobacterium by exposing it to multiple stress conditions, including a low nutrien...
09/06/2011
7993657Antibody profiles characteristic of tuberculosis state
Serum antibody assays capable of distinguishing cases of inactive TB from cases of active TB include a combination of at least three M. tuberculosis protein antigens, at least one for which a positive response is consistent with inactive TB and at least one f...
08/09/2011
7993658Targeting of triacylclycerol synthase gene for tuberculosis treatment
Disclosed herein are novel methods for screening for compounds useful in treating or preventing tuberculosis. In exemplary embodiments, screening methods are based on the implementation or manipulation of triacylglycerol synthase like polypeptides or polynucleotides...
08/09/2011
7988980Tuberculosis vaccine with improved efficacy
The present invention relates to novel recombinant vaccines providing protective immunity against tuberculosis. Further, the present invention refers to novel recombinant nucleic acid molecules, vectors containing said nucleic acid molecules, cells transformed with ...
08/02/2011
7972609Method of treating cancer
Present invention relates to the method of treating cancer. According to present invention, a pharmaceutical composition made from ‘Mycobacterium w’ (Mw) is found to be useful in the management of cancer. We have now found that the same therape...
07/05/2011
7968105Tuberculosis vaccines comprising antigens expressed during the latent infection phase
The invention is related to an immunogenic composition, vaccine or pharmaceutical composition for preventing, boosting or treating infection caused by a species of the tuberculosis complex (M. tuberculosis, M. bovis, M. africanum, M. microti). The immunogenic...
06/28/2011
7939089Attenuated mycobacteria as vectors for gene delivery to mammalian cells
Provided are mycobacteria comprising a recombinant gene operably liked to a mammalian promoter that directs expression of the recombinant gene from a mammalian cell. Also provided are mammalian cells comprising the above mycobacteria. Additionally provided are mycob...
05/10/2011
7935354Generation of new BCG vaccine strains protecting against the establishment of latent infection and reactivation from the latent or persistent state
A vaccine for treating or preventing the establishment of latent tuberculosis infections is provided. The vaccine comprises a recombinant mycobacterium that overexpresses the transcription factor DosR, at a level sufficient to induce production of the dosR re...
05/03/2011
7935353Compounds and methods for diagnosis and immunotherapy of tuberculosis
Compounds and methods for diagnosing tuberculosis or for inducing protective immunity against tuberculosis are disclosed. The compounds provided include polypeptides that contain at least one immunogenic portion of one or more Mycobacterium proteins and DNA m...
05/03/2011
7927609Compounds and methods for immunotherapy and diagnosis of tuberculosis
Compounds and methods for inducing protective immunity against tuberculosis are disclosed. The compounds provided include polypeptides that contain at least one immunogenic portion of one or more M. tuberculosis proteins and DNA molecules encoding such polype...
04/19/2011
7927610Compounds and methods for diagnosis and immunotherapy of tuberculosis
Compounds and methods for diagnosing tuberculosis or for inducing protective immunity against tuberculosis are disclosed. The compounds provided include polypeptides that contain at least one immunogenic portion of one or more Mycobacterium proteins and DNA m...
04/19/2011
7927611Compounds and methods for diagnosis and immunotherapy of tuberculosis
Compounds and methods for diagnosing tuberculosis or for inducing protective immunity against tuberculosis are disclosed. The compounds provided include polypeptides that contain at least one immunogenic portion of one or more Mycobacterium proteins and DNA m...
04/19/2011
7892566Immunogenic constructs
The present invention relates to molecules, which can be used to induce a therapeutic or prophylactic immune response against MAP. In particular, the present invention relates to polypeptides comprising an alipC polypeptide sequence, a gsd polypeptide sequence, a pl...
02/22/2011
7883712Identification of virulence associated regions RD1 and RD5 leading to improve vaccine of BCG and
The present invention relates to a strain of M. bovis BCG or M. microti, wherein said strain has integrated part or all of the RD1 region responsible for enhanced immunogenicity of the tubercle bacilli, especially the ESAT-6 and CFP-10 genes. These str...
02/08/2011
7871627Gram positive bacteria preparations for the treatment of disease comprising an immune dysregulation
Compositions comprising components prepared from Gram positive bacteria such as Gram positive facultative intra-cellular bacteria, for example mycobacteria, including extended freeze-dried killed Gram positive bacteria, their method of preparation and their use in h...
01/18/2011
7867502Tuberculosis vaccine and diagnostics based on the sat-6 gene family
This invention relates to a polypeptide fragment which comprises an amino acid sequence encoded by a member of the esat-6 gene. A member of the esat-6 gene family is defined as gene encoding a small protein and that two such genes are arranged next to each other on ...
01/11/2011
7858102Compositions for eliciting an immune response against subspecies
The invention provides compositions and method for stimulating an immunological response against Mycobacterium avium subspecies paratuberculosis (MPT). The compositions comprise at least five recombinant immunogenic components. The immunogenic componen...
12/28/2010
7850979Compositions for immunizing against mycobacterium
A method for generating a T cell immune response in a host involving administering a vectored vaccine comprising a non-replicating or replication impaired viral vector expressing the translation product of a mycobacterial antigen 85A gene. Vectored vaccines and uses...
12/14/2010
7842299Methods for producing an immune response to tuberculosis
Methods for producing an immune response to Mycobacterium tuberculosis (Mtb) are disclosed herein. In several examples, the immune response is a protective immune response. In additional embodiments, methods are disclosed for preventing an infection with Mtb,...
11/30/2010
7838013Specific epitope based immunological diagnosis of tuberculosis
The currently used method for immunological diagnosis of tuberculosis infection, the tuberculin skin test, is problematic for a number of reasons; it has low specificity in BCG vaccinated individuals, a high interobserver variance and requires skill to be read and i...
11/23/2010
7829104Electroporation of and overexpression of antigens in mycobacteria
Recombinant Mycobacterium strains with improved vaccinal properties for use as vaccinating agents are provided. The parent strains of the recombinant Mycobacterium strains are selected for their potent immunogenicity. The Mycobacterium strains d...
11/09/2010
7829103Methylated heparin-binding hemagglutinin recombinant mycobacterial antigen, preparation method and immunogenic compositions comprising same
The invention concerns a methylated immunogenic recombinant peptide sequence comprising mycobacterial heparin-binding hemagglutinin. The invention also concerns chemical and enzymatic methods for preparing such a sequence, the sequence being previously produced in a...
11/09/2010
7811588Mycobacterial genes down-regulated during latency
A method is provided for identifying mycobacterial genes the expression of which is down-regulated during a stationary phase culture of mycobacteria under nutrient-starving conditions when compared with an exponential phase culture of mycobacteria under culture cond...
10/12/2010
7807182Early detection of mycobacterial disease using peptides
A number of protein and glycoprotein antigens secreted by Mycobacterium tuberculosis (Mtb) have been identified as “early” Mtb antigens on the basis early antibodies present in subjects infected with Mtb prior to the development of detectable clinical dis...
10/05/2010
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