摘要:
Genes and variant RNAs that are differentially expressed in human colon tumor tissues compared with normal colon tissue and the corresponding proteins are identified. These genes and the corresponding antigens are suitable targets for the treatment, diagnosis or prophylaxis of colon cancer.
摘要:
The present invention concerns methods and compositions usable for diagnosing Alzheimer's disease in mammals, in particular humans. It particularly describes serum markers for Alzheimer's disease and their use in diagnostic methods. It also concerns tools and/or kits usable for implementing these methods (reagents, probes, primers, antibodies, chips, cells, etc.), their preparation and their use. The invention is usable to detect the presence or progression of Alzheimer's disease in mammals, including in the early phase, as well as for predicting the efficacy of an Alzheimer's disease treatment.
摘要:
This application concerns methods and compositions that can be used for detecting the Alzheimer disease in mammals, particularly in humans. It describes in particular serum markers for Alzheimer's disease and the way they are used for diagnostic procedures. It also concerns tools and/or kits that can be used for applying these procedures (reagents, probes, primers, antibodies, chips, cells, etc.) with the preparation thereof and the way to use them. The invention can be used to detect the presence or the progression of Alzheimer illness in mammals, including at early stages of the disease.
摘要:
The present invention concerns methods and compositions usable for diagnosing Alzheimer's disease in mammals, in particular humans. It particularly describes serum markers for Alzheimer's disease and their use in diagnostic methods. It also concerns tools and/or kits usable for implementing these methods (reagents, probes, primers, antibodies, chips, cells, etc.), their preparation and their use. The invention is usable to detect the presence or progression of Alzheimer's disease in mammals, including in the early phase, as well as for predicting the efficacy of an Alzheimer's disease treatment.
摘要:
Proteins derived from the product of tumor suppressor gene p53 and having enhanced functions for therapeutical use are disclosed. The proteins advantageously have enhanced tumour suppressor and programmed cell death inducer functions, particularly in proliferative disease contexts where wild-type p53 protein is inactivated. Nucleic acids coding for such molecules, vectors containing same, and therapeutical use thereof, particularly in gene therapy, are also disclosed.
摘要:
The present invention is directed to a method for identifying and/or cloning within a biological sample alternatively spliced nucleic acid regions ocurring between two physiological conditions, comprising hybridizing RNA derived from a test condition with cDNA derived from the standard condition and further identifying and/or cloning nucleic acids corresponding to alternative forms of splicing.
摘要:
The present invention relates to methods and compositions for the detection and treatment of melanoma and skin cancers. More particularly, the invention discloses that BCSC-1 expression is altered in melanoma and skin cancer cells, allowing the design of effective detection methods and kits for such conditions. The invention also shows that restoring or increasing expression of BCSC-1 in melanoma and skin cancer cells suppresses tumorigenicity and represents a novel and effective approach for the treatment of melanoma and skin cancers. The invention may be used to detect the presence, stage or type of melanoma and skin cancers, as well as any predisposition thereto. The invention may be used in any mammalian subject, particularly human subjects.
摘要:
The present invention concerns new compositions and methods for the detection of pathological events. It more specifically concerns methods for the detection in vitro of the presence of a pathology or a pathological event in a subject, comprising taking a sample of blood cells from the subject and determining, in this sample, the presence of blood cells presenting a physiological state characteristic of the pathology. The invention also concerns the tools, kits and compositions for the implementation of such methods, as well as their uses in the field of human and animal health, or in experimental research for example.
摘要:
The present invention describes new methods for the determination of the potential toxicity of test compounds, as well as the kits and tools for the implementation of these methods. The invention also describes methods for generating nucleic acid sequences that can be used as genetic markers of toxicity. The invention is based in particular on the creation of differential nucleic acid banks characteristic of situations in which cell viability and/or proliferation are deregulated, and on the demonstration that these banks can be used to evaluate the toxicity profile of compounds with reliability and high sensitivity. The invention is of special utility in the pharmaceutical industry for analysis of the toxicity profile of compounds involved in drug development and/or in pharmaceutical compositions.
摘要:
The invention concerns a method for identifying and/or cloning nucleic acid regions representing qualitative differences associated with alternative splicing events and/or with insertions, deletions located in RNA transcribed genome regions, between two physiological situations, comprising either hybridization of RNA derived from the test situation with cDNA's derived from the reference situation and/or reciprocally, or double-strand hybridization of cDNA derived from the test situation with cDNA's derived from the reference situation; and identifying and/or cloning nucleic acids representing qualitative differences. The invention also concerns compositions or banks of nucleic acids representing qualitative differences between two physiological situations, obtainable by the above method, and their use as probe, for identifying genes or molecules of interest, or still for example in methods of pharmacogenomics, and profiling of molecules relative to their therapeutic and/or toxic effects. The invention further concerns the use of dysregulation of splicing RNA as markers for predicting molecule toxicity and/or efficacy, and as markers in pharmacogenomics.