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1. US20110262892 - METHODS FOR DETECTION OR MEASUREMENT OF VIRUSES

Office United States of America
Application Number 12349928
Application Date 07.01.2009
Publication Number 20110262892
Publication Date 27.10.2011
Publication Kind A1
IPC
C12Q 1/70
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
70involving virus or bacteriophage
C07K 16/08
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
08against material from viruses
Applicants Aoyagi Katsumi
Ohue Chiharu
Iida Kumiko
Kimura Tatsuji
Yagi Shintaro
Inventors Aoyagi Katsumi
Ohue Chiharu
Iida Kumiko
Kimura Tatsuji
Yagi Shintaro
Priority Data 1998218136 31.07.1998 JP
1997209515 04.08.1997 JP
9-209522 04.08.1997 JP
Title
(EN) METHODS FOR DETECTION OR MEASUREMENT OF VIRUSES
Abstract
(EN)

A method for treating a virus-containing sample, characterized by treatment of a virus-containing sample with a treatment solution containing (1) an anionic surfactant and (2) an amphoteric surfactant, nonionic surfactant or protein denaturant; a virus assay method using said treating method; a method for treating a virus-containing sample, characterized by treatment of a virus-containing sample with a treatment solution containing (1) a chaotropic ion and (2) an acidifying agent; a virus assay method using said treating method; a virus assay method, characterized in that a virus antigen and a virus antibody are measured based on their binding to their probe in the presence of a surfactant with an alkyl group of 10 or more carbon atoms and a secondary, tertiary or quaternary amine, or a nonionic surfactant, or of both of them; and a monoclonal antibody and a hybridoma producing the same for carrying out said method.