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1. 发明专利

FI20040768A0 未知
公开(公告)号：FI20040768A0
公开(公告)日：2004-06-04
申请号：FI20040768
申请日：2004-06-04
申请人： KORPIMAEKI TEEMU , NURMI JUSSI , LOEVGREN TIMO
发明人： KORPIMAEKI TEEMU , LOEVGREN TIMO , NURMI JUSSI
IPC分类号： C12Q20060101 , C12Q1/68 , C12Q
摘要： A reagent container having an inner surface upon which at least two reagents are dried, with the first reagent dried on a first area separate from a second area where the second reagent is dried. The first and second reagents are a nucleic acid polymerase and its substrate. A method is disclosed which includes dispensing at least the first and second reagents onto separate areas of the inner surface of the reagent container, and removing excess water from the reagents. The reagent container can be used in a polymerase chain reaction (PCR) assay, an assay that utilizes a reverse transcriptase, a reverse transcriptase polymerase chain reaction, an immuno-PCR assay, a nucleic acid sequence based assay, a proximity ligation assay, a ligase chain reaction assay, a rolling circle amplification assay, and a strand displacement amplification assay.

2. 发明专利

FI20040772A0 未知
公开(公告)号：FI20040772A0
公开(公告)日：2004-06-04
申请号：FI20040772
申请日：2004-06-04
申请人： KORPIMAEKI TEEMU , NURMI JUSSI , LOEVGREN TIMO , IITIAE ANTTI , KOJOLA HANNU
发明人： NURMI JUSSI , KORPIMAEKI TEEMU , LOEVGREN TIMO , IITIAE ANTTI , KOJOLA HANNU
IPC分类号： G05D20060101 , G05D

3. 发明专利

FI20031678A0 未知
公开(公告)号：FI20031678A0
公开(公告)日：2003-11-18
申请号：FI20031678
申请日：2003-11-18
申请人： KORPIMAEKI TEEMU , NURMI JUSSI
发明人： NURMI JUSSI , KORPIMAEKI TEEMU
IPC分类号： B01L3/00 , G01N20060101 , G01N1/28 , G01N1/40 , G01N
摘要： A nucleic acid amplification assay for quantitative and/or qualitative analysis of the presence of a specific analyte or specific analytes in a biological sample, which analytes, if present, are contained in particles ( 4 ) of the sample ( 2 ), in which assay the sample is forced in a first direction through a filter ( 6 ) that retains the particles ( 4 ). The particles ( 4 ) retained in the filter ( 6 ) are flushed, by a flow ( 8 ), in a second opposite direction through the filter ( 6 ) out of the filter ( 6 ) and the flow ( 8 ) containing the particles ( 4 ) flushed out is analyzed for the analyte or analytes. An arrangement ( 12 ) for preparing the sample ( 2 ) for analysis according to the assay of the invention and to a kit of parts for analyzing the analyte or analytes, which kit includes the arrangement ( 12 ) is also disclosed.

4. 发明专利

FI20030615A0 未知
公开(公告)号：FI20030615A0
公开(公告)日：2003-04-24
申请号：FI20030615
申请日：2003-04-24
申请人： VIRTA MARKO , SOUKKA TERO , KORPIMAEKI TEEMU , LAMMINMAEKI URPO
发明人： SOUKKA TERO , KORPIMAEKI TEEMU , LAMMINMAEKI URPO , VIRTA MARKO
IPC分类号： C12Q20060101 , C12Q
摘要： Thus this invention relates to a nanoparticle, useful for bioaffinity assays. The nanoparticle has a self-assembling shell built up of several protein and/or peptide subunits, which protein and/or peptide subunits can be of one or several different types, assembled in an organized manner to form the shell having an inner surface facing the inside and an outer surface facing the outside of said particle. One or several of the types of subunits have one or several first binding moieties per type of subunit with the binding moiety facing the outside of the particle for binding of any specific ligand binding protein; and the particle contains within its shell a marker and/or one or several of the types of subunits have one or several second binding moieties per type of subunit with the binding moiety facing the inside and/or the outside of the particle for binding a marker; and the marker or markers enables detection of the particle. Characteristic for the nanoparticle is that the shell of the nanoparticle is a recombinant apoferritin or an apoferritin-like particle. This invention also relates to a bioaffinity assays using the nanoparticle. This invention further relates to a kit for bioaffinity assays comprising the nanoparticle.

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