SE0004777D0 - Separation of X-and Y-sperm cells - Google Patents

Separation of X-and Y-sperm cells

Info

Publication number
SE0004777D0
SE0004777D0 SE0004777A SE0004777A SE0004777D0 SE 0004777 D0 SE0004777 D0 SE 0004777D0 SE 0004777 A SE0004777 A SE 0004777A SE 0004777 A SE0004777 A SE 0004777A SE 0004777 D0 SE0004777 D0 SE 0004777D0
Authority
SE
Sweden
Prior art keywords
sperm cells
separation
medium
density
centrifugation
Prior art date
Application number
SE0004777A
Other languages
English (en)
Inventor
Haakan Pertoft
Boerje Norling
Original Assignee
Amersham Pharm Biotech Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Amersham Pharm Biotech Ab filed Critical Amersham Pharm Biotech Ab
Priority to SE0004777A priority Critical patent/SE0004777D0/sv
Publication of SE0004777D0 publication Critical patent/SE0004777D0/sv
Priority to JP2002544656A priority patent/JP4684533B2/ja
Priority to CA2428041A priority patent/CA2428041C/en
Priority to ES01997697T priority patent/ES2249494T3/es
Priority to US10/416,440 priority patent/US20040038356A1/en
Priority to EP01997697A priority patent/EP1336088B1/en
Priority to PCT/EP2001/013551 priority patent/WO2002042767A2/en
Priority to AU2002223035A priority patent/AU2002223035A1/en
Priority to DE60112604T priority patent/DE60112604T2/de
Priority to AT01997697T priority patent/ATE301830T1/de
Priority to JP2002553093A priority patent/JP2004516035A/ja
Priority to EP01985895A priority patent/EP1344042A2/en
Priority to AU2002235787A priority patent/AU2002235787A1/en
Priority to PCT/EP2001/014934 priority patent/WO2002052244A2/en
Priority to CA002429481A priority patent/CA2429481A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING 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
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
    • G01N15/04—Investigating sedimentation of particle suspensions
    • G01N15/05—Investigating sedimentation of particle suspensions in blood
SE0004777A 2000-11-22 2000-12-22 Separation of X-and Y-sperm cells SE0004777D0 (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE0004777A SE0004777D0 (sv) 2000-12-22 2000-12-22 Separation of X-and Y-sperm cells
AT01997697T ATE301830T1 (de) 2000-11-22 2001-11-21 Schrittweiser prozess zur wiederherstellung oder beseitigung biologischer substanzen durch flotation aus einem zugrundeliegenden kolloidalen medium
PCT/EP2001/013551 WO2002042767A2 (en) 2000-11-22 2001-11-21 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
DE60112604T DE60112604T2 (de) 2000-11-22 2001-11-21 Schrittweiser prozess zur wiederherstellung oder beseitigung biologischer substanzen durch flotation aus einem zugrundeliegenden kolloidalen medium
ES01997697T ES2249494T3 (es) 2000-11-22 2001-11-21 Metodo gradual destinado a recuperar o eliminar sustancias biologicas por flotacion a partir de un medio coloidal de baja densidad.
US10/416,440 US20040038356A1 (en) 2000-11-22 2001-11-21 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
EP01997697A EP1336088B1 (en) 2000-11-22 2001-11-21 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
JP2002544656A JP4684533B2 (ja) 2000-11-22 2001-11-21 下層コロイド媒体からのフローティングにより生物サンプルを回収または除去する多段階法
AU2002223035A AU2002223035A1 (en) 2000-11-22 2001-11-21 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
CA2428041A CA2428041C (en) 2000-11-22 2001-11-21 Step-wise process to recover or eliminate biological substances by flotation from underlayered colloidal medium
CA002429481A CA2429481A1 (en) 2000-12-22 2001-12-18 Separation of x- and y-sperm cells
JP2002553093A JP2004516035A (ja) 2000-12-22 2001-12-18 Ｘ精子細胞とｙ精子細胞の分離
EP01985895A EP1344042A2 (en) 2000-12-22 2001-12-18 Separation of x- and y-sperm cells
AU2002235787A AU2002235787A1 (en) 2000-12-22 2001-12-18 Separation of x- and y-sperm cells
PCT/EP2001/014934 WO2002052244A2 (en) 2000-12-22 2001-12-18 Separation of x- and y-sperm cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0004777A SE0004777D0 (sv) 2000-12-22 2000-12-22 Separation of X-and Y-sperm cells

Publications (1)

Publication Number Publication Date
SE0004777D0 true SE0004777D0 (sv) 2000-12-22

Family

ID=20282358

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0004777A SE0004777D0 (sv) 2000-11-22 2000-12-22 Separation of X-and Y-sperm cells

Country Status (6)

Country Link
EP (1) EP1344042A2 (sv)
JP (1) JP2004516035A (sv)
AU (1) AU2002235787A1 (sv)
CA (1) CA2429481A1 (sv)
SE (1) SE0004777D0 (sv)
WO (1) WO2002052244A2 (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1017987B1 (en) 1997-01-31 2005-06-15 The Horticulture And Food Research Institute Of New Zealand Limited Optical apparatus and method
US6149867A (en) 1997-12-31 2000-11-21 Xy, Inc. Sheath fluids and collection systems for sex-specific cytometer sorting of sperm
US7208265B1 (en) 1999-11-24 2007-04-24 Xy, Inc. Method of cryopreserving selected sperm cells
AU2002237689B2 (en) 2000-11-29 2008-01-10 Xy, Llc. System to separate frozen-thawed spermatozoa into X-chromosome bearing and Y-chromosome bearing populations
US7713687B2 (en) 2000-11-29 2010-05-11 Xy, Inc. System to separate frozen-thawed spermatozoa into x-chromosome bearing and y-chromosome bearing populations
US8486618B2 (en) 2002-08-01 2013-07-16 Xy, Llc Heterogeneous inseminate system
EP1545203B1 (en) 2002-08-01 2016-10-19 Xy, Llc Low pressure sperm cell separation system
BRPI0313476B1 (pt) 2002-08-15 2015-06-23 Xy Llc Citômetro de fluxo de alta resolução
US7169548B2 (en) 2002-09-13 2007-01-30 Xy, Inc. Sperm cell processing and preservation systems
BR0300604A (pt) * 2003-02-17 2004-11-03 Fundacao De Amparo A Pesquisa Processo de seleção do sexo de espermatozóides mamìferos e método de controle de qualidade de doses de sêmen sexado congelado
EP2306174B1 (en) 2003-03-28 2016-05-11 Inguran, LLC Flow cytometry nozzle for orienting particles and corresponding method
NZ544103A (en) 2003-05-15 2010-10-29 Xy Llc Efficient haploid cell sorting for flow cytometer systems
WO2005095590A2 (en) 2004-03-29 2005-10-13 Monsanto Technology Llc Sperm suspensions for sorting into x or y chromosome-bearing enriched populations
US7833147B2 (en) 2004-07-22 2010-11-16 Inguran, LLC. Process for enriching a population of sperm cells
DE102013218528B3 (de) * 2013-09-16 2014-12-24 ViaMed GmbH Vorrichtung zur Anreicherung von Spermatozoen
JP7142842B2 (ja) * 2017-06-30 2022-09-28 国立大学法人広島大学 哺乳動物精子の分離方法、人工授精方法及び体外受精方法
WO2019004217A1 (ja) * 2017-06-30 2019-01-03 国立大学法人広島大学 哺乳動物精子の分離方法、人工授精方法及び体外受精方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4327177A (en) * 1969-04-10 1982-04-27 Wallace Shrimpton Method and means for controlling the sex of mammalian offspring and product therefor
US4927749A (en) * 1986-04-09 1990-05-22 Jeanette Simpson Reagent for cell separation
US4759344A (en) * 1986-08-11 1988-07-26 Wang Fu Nan Wang's tubules for sperm preparations used for IVF-ET-GIFT and artificial inseminations
US5437878A (en) * 1993-11-10 1995-08-01 Nabisco, Inc. Chewing gum exhibiting reduced adherence to dental work
DE60034720T2 (de) * 1999-02-02 2008-01-17 Nipro Corp., Osaka Röhrchen und Verfahren zum Reinigen und Konzentrieren von Sperma

Also Published As

Publication number Publication date
AU2002235787A1 (en) 2002-07-08
CA2429481A1 (en) 2002-07-04
JP2004516035A (ja) 2004-06-03
WO2002052244A3 (en) 2002-12-05
EP1344042A2 (en) 2003-09-17
WO2002052244A2 (en) 2002-07-04

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