摘要:
The present invention provides a measurement reagent that is capable of suppressing nonspecific aggregation even when the amount of antibody to be carried is increased, and is capable of measuring in a wide measurement concentration range with high measurement sensitivity; an immunoturbidimetric assay using the same; and a method of producing thereof. A method of producing an insoluble carrier particle of the present invention is a method of producing an insoluble carrier particle carrying an antibody or an antigen on a particle surface thereof. The method includes a sensitization reaction processes in which the antibody or the antigen is brought into contact with the insoluble carrier particle in the presence of an amino acid with a charged polar side chain in a sensitization reaction solution. The insoluble carrier particles obtained by the producing method of the present invention show favorable dispersibility because nonspecific aggregation is suppressed. As can be seen from Examples 1-1 to 1-4 in FIG. 3, when the insoluble carrier particles are applied to measurement by an immunoturbidimetric assay, a wide measurement concentration range and high measurement sensitivity can be achieved.
摘要:
The present invention provides a measurement reagent that is capable of suppressing nonspecific aggregation even when the amount of antibody to be carried is increased, and is capable of measuring in a wide measurement concentration range with high measurement sensitivity; an immunoturbidimetric assay using the same; and a method of producing thereof. A method of producing an insoluble carrier particle of the present invention is a method of producing an insoluble carrier particle carrying an antibody or an antigen on a particle surface thereof. The method includes a sensitization reaction processes in which the antibody or the antigen is brought into contact with the insoluble carrier particle in the presence of an amino acid with a charged polar side chain in a sensitization reaction solution. The insoluble carrier particles obtained by the producing method of the present invention show favorable dispersibility because nonspecific aggregation is suppressed. As can be seen from Examples 1-1 to 1-4 in FIG. 3, when the insoluble carrier particles are applied to measurement by an immunoturbidimetric assay, a wide measurement concentration range and high measurement sensitivity can be achieved.
摘要:
A thermistor device having a high-speed response to temperature and a large ON/OFF ratio at the operating temperature. The thermistor device comprises a first layer of a first material having a positive temperature coefficient of resistance and a second layer of a second material having a semiconductivity and formed directly on the first layer. As the first material changes from conductive to a semiconductive or an insulative at or near the transition temperature TM-I, the interface between the first and second layer changes to a pn junction.
摘要:
A method for detecting a cancer cell, including: contacting in vitro a peripheral blood-containing sample including test cells and a labeling substance; allowing the test cells to incorporate the labeling substance to label the test cells; and detecting, as a cancer cell, a cell showing a higher degree of labeling with the labeling substance than that shown by a normal cell in the peripheral blood-containing sample.
摘要:
It is an object of the present invention to provide a protein that can successfully treats almost all patients with cedar pollinosis and can be ingested as a food. That is, the present invention provides a protein comprising an amino acid sequence represented by SEQ ID NO:1 or comprising an amino acid sequence having a mutation(s) in said amino acid sequence, and having an immunogenicity of a cedar pollen; a polynucleotide encoding said protein; a vector comprising said polynucleotide; a transformant comprising said polynucleotide or said vector; and intended uses of said protein, said polynucleotide, and said transformant.
摘要翻译:本发明的目的是提供一种可以成功地治疗几乎所有患有雪松花粉症的患者的蛋白质,并且可以作为食物摄取。 也就是说,本发明提供了包含由SEQ ID NO:1所示的氨基酸序列或包含在所述氨基酸序列中具有突变并具有雪松花粉免疫原性的氨基酸序列的蛋白质的蛋白质。 编码所述蛋白质的多核苷酸; 包含所述多核苷酸的载体; 包含所述多核苷酸或所述载体的转化体; 和所述蛋白质,所述多核苷酸和所述转化体的预期用途。
摘要:
Operations of a building facility monitoring device and an IP network monitoring device are coordinated with each other. In a connection system of a building facility device managing system, when a status of the IP network monitoring device is changed, a monitoring-device-status managing unit 301 provides parameter information unique for a BACnet protocol to the changed status and stores it. If the status is not an operation command, a coordinated-packet-generation transmitting/receiving unit 302 generates a packet of the BACnet protocol based on a status and parameter information of a specific IP network monitoring device to transmit it to a building facility device managing system 103. If the status is the operation command, it acquires a status and parameter information of the specific IP network monitoring device from a management database 401, and generates a packet of the BACnet protocol based on the status and the parameter information to transmit it to the building facility device managing system 103.
摘要:
A method for detecting a cancer cell, including: contacting in vitro a peripheral blood-containing sample including test cells and a labeling substance; allowing the test cells to incorporate the labeling substance to label the test cells; and detecting, as a cancer cell, a cell showing a higher degree of labeling with the labeling substance than that shown by a normal cell in the peripheral blood-containing sample.
摘要:
A memory is provided that is improved in cost, life, energy consumption and recording density over existing optical disks and hard disks and operates under novel principles, as well as its manufacturing method. A nonvolatile phase change magnetic memory comprises a substrate and a film loaded on the substrate, which film is of a crystalline transition metal chalcogenide compound that in composition is deficient in transition metal from its stoichiometric ratio composition and expressed by formula: AyX where A is a transition metal, X is a chalcogen element and 0
摘要:
Disclosed herein are techniques for accumulating a human T-cell epitope in rice albumen, particularly a method of directly accumulating a T-cell epitope-linked peptide, such as 7 Crp, in rice seeds and a method of inserting 7 Crp into a variable region of glutelin, the major storage protein of rice, to express and accumulate 7 Crp as a part of the glutelin storage protein. Rice producing the T-cell epitope-linked peptide developed in accordance with the present invention is expected to function as an edible vaccine against Japanese cedar pollinosis.
摘要:
Disclosed is a high-pressure generation apparatus, which comprises a pair of columnar-shaped anvils disposed in opposed relation to one another to define a pressure-generating space therebetween. The anvils are adapted to be applied with a load therebetween to generate a high pressure in the pressure-generating space. Each of the anvils has a top portion formed in an approximately circular truncated cone shape, and the top portion has a central region formed with a depression having a side surface which extends obliquely outward. The high-pressure generation apparatus also includes a cylindrical capsule disposed in a central area of the pressure-generating space, and a laminated member formed by alternately laminating a doughnut-shaped metallic thin plate and a doughnut-shaped insulating member along the outer periphery of the capsule. The improved shape of the depression makes it possible to significantly reduce damages of the components. In addition, the laminated member formed of the metallic thin plate and the insulating member originally used for sealing the pressure-generating space makes it possible to generate a higher pressure.