摘要:
Gene therapeutics to be used in treating diseases showing sensitivity to gene therapy, characterized by containing as the active ingredient an efficacious amount of a functional substance which has a function of having an affinity for a virus containing a gene usable in the gene therapy and another function of having an affinity specific for a target cell with a need for the gene transfer, or an efficacious amount of a functional substance which has an affinity for the above virus and an efficacious amount of another functional substance which has an affinity specific for the above cell.
摘要:
A method for purifying a microbead having an immobilized nucleic acid, a kit for the method, a microbead array which is an array of microbeads each having an immobilized nucleic acid, and a kit for preparing the microbead array.
摘要:
A method for synthesizing cDNA characterized by performing a reverse transcription reaction in the presence of an enzyme having a reverse transcriptional activity and another enzyme different from the former one which as a 3′-5′ exonuclease activity.
摘要:
The present invention provides a method for increasing the efficiency of gene transfer into target cells with a retrovirus. The transduction is affected by infecting target cells with a retrovirus in the presence of a mixture of a functional material having a retrovirus binding domain, and a second functional material having target cell binding domain. The target cells may be selected from the group of unintentional hematopoietic progenitor cells and erythrocyte precursor, specifically pluripotent stem cells or embryopalstic stem cells.
摘要:
Polypeptides having the amino acid sequence represented by SEQ ID NO:6 in Sequence Listing or an amino acid sequence derived from the above sequence by at least one of deletion, addition, insertion or substitution of one or more amino acids and showing a thermophilic glucoamylase activity.
摘要翻译:或具有由序列表中SEQ ID NO:6表示的氨基酸序列的多肽或由上述序列衍生的氨基酸序列,通过至少一种缺失,添加,插入或取代一个或多个氨基酸并显示出嗜热葡糖淀粉酶活性 。
摘要:
Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose are represented by formula (I): These compositions include foods, drinks, cosmetics, etc. containing as the active ingredient at least one such compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. These compounds show an apoptosis-inducing activity, carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes them useful also as the active ingredient of antioxidants and preservatives.
摘要:
A substantially pure, isolated, antigenic protein from fungi of the genus Malassezia, characterized in that said antigenic protein has a binding ability to IgE antibodies from patients with allergies; an antigenic fragment derived from the antigenic protein; and an antibody against the antigenic protein or fragments thereof. According to the present invention, there can be provided an isolated and purified antigenic protein having high purity from Malassezia, antigenic fragments thereof, and a specific antibody against those antigenic protein or fragments thereof. In addition, there can be provided a diagnostic agent, a therapeutic agent, or a prophylactic drug for Malassezia allergies, wherein the agent includes, as an active ingredient, the antigenic protein or fragments thereof.
摘要:
Remedies or preventives, which are characterized by containing as the active ingredient at least one member selected from the group consisting of agar, agarose, high-molecular weight digestion products originating in agar and high-molecular weight digestion products originating in agarose, for diseases sensitive to the above active ingredients.
摘要:
Medicinal compositions for treating, ameliorating or preventing diseases with sensitivity to 3,6-anhydrogalactopyranose represented by formula (1): foods, drinks, cosmetics, etc. containing as the active ingredient at least one member selected from the group consisting of the above-mentioned compound, its aldehyde, its hydrate and 2-O-methylated derivatives thereof and soluble sugar compounds containing the above compound. This compound also shows, for example, an apoptosis-inducing activity, a carcinostatic activity and inhibitory activities on the production of active oxygen, lipid peroxide radicals and NO, which makes it useful also as the active ingredient of antioxidants and preservatives.
摘要:
A nucleic acid, which is provided in a large amount through a nucleic acid amplification reaction with the use of chimeric oligonucleotide primers, is constructed in a state of containing a modified deoxyribonucleotide for immobilizing the nucleic acid to a solid phase and then immobilized to a solid phase at a high efficiency, thereby giving an immobilized nucleic acid product with excellent qualities.