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1. (WO1991017188) SEPARATION OF MAMMALIAN SEMEN INTO FRACTIONS ENRICHED EITHER FOR SPERMATOZOA CONTAINING AN X CHROMOSOME OR FOR SPERMATOZOA CONTAI NING A Y CHROMOSOME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/017188 International Application No.: PCT/AU1991/000171
Publication Date: 14.11.1991 International Filing Date: 29.04.1991
IPC:
A61K 35/52 (2015.01) ,C07K 14/705 (2006.01) ,C07K 16/28 (2006.01) ,C12P 21/08 (2006.01) ,G01N 33/569 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35
Medicinal preparations containing material or reaction products thereof with undetermined constitution
12
Materials from mammals or birds
48
Reproductive organs; Embryos
52
Sperm
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
14
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
435
from animals; from humans
705
Receptors; Cell surface antigens; Cell surface determinants
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
K
PEPTIDES
16
Immunoglobulins, e.g. monoclonal or polyclonal antibodies
18
against material from animals or humans
28
against receptors, cell surface antigens or cell surface determinants
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
21
Preparation of peptides or proteins
08
Monoclonal antibodies
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53
Immunoassay; Biospecific binding assay; Materials therefor
569
for micro-organisms, e.g. protozoa, bacteria, viruses
Applicants:
A.B. TECHNOLODY PTY. LIMITED [AU/AU]; "Langiballa", Olympic Way Table Top Albury, NSW 2640, AU (AllExceptUS)
REED, Kenneth, Clifford [AU/AU]; AU (UsOnly)
BRADLEY, Mark, Philip [NZ/AU]; AU (UsOnly)
Inventors:
REED, Kenneth, Clifford; AU
BRADLEY, Mark, Philip; AU
Agent:
SLATTERY, John, Michael ; Davies & Collison 1 Little Collins Street Melbourne, VIC 3000, AU
Priority Data:
PK 001908.05.1990AU
Title (EN) SEPARATION OF MAMMALIAN SEMEN INTO FRACTIONS ENRICHED EITHER FOR SPERMATOZOA CONTAINING AN X CHROMOSOME OR FOR SPERMATOZOA CONTAI NING A Y CHROMOSOME
(FR) SEPARATION DE SPERME DE MAMMIFERE EN FRACTIONS ENRICHIES SOIT EN SPERMATOZOIDES CONTENANT UN CHROMOZOME X SOIT EN SPERMATOZOIDES CONTENANT UN CHROMOSOME Y
Abstract:
(EN) The present invention relates to a method for the fractionation of semen which comprises contacting semem sample with a specific antibody preparation such that said antibody binds to spermatozoa bearing a Y chromosome, and thereafter separating antidody-spermatozoa complexes from unbound spermatozoa.
(FR) La présente invention se rapporte à un procédé de fractionnement de sperme qui consiste à mettre l'échantillon de sperme en contact avec une préparation d'anticorps spécifique de façon que l'anticorps se lie à des spermatozoïdes contenant un chromosome Y, et à séparer par la suite les complexes anticorps-spermatozoïdes des spermatozoïdes non liés.
Designated States: AU, CA, JP, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU1991077579