Oxford Glycosciences (UK) Ltd

Oxford Glycosystems Limited

Albert Edward Platt

Rajesh Bhikhu Parekh

Sally Barbara Prime

James Alexander Bruce

Robert Amess

Richard Michael Stoney

Rajesh B Parekh

Antonis C Ioannides

Anthony H Merry

James Bruce

The present invention provides computer-assisted methods and apparatus for identifying, selecting and characterizing biomolecules in a biological sample. A two-dimensional array is generated by separating biomolecules present in a complex mixture. A computer-readable profile is constructed representing the identity and relative abundance of a plurality of biomolecules detected by imaging the two dimensional array. Computer-mediated comparison of profiles from multiple samples permits automated identification of subsets of biomolecules that satisfy pre-ordained criteria. Identified biomolecules can be automatically isolated from the two dimensional array by a robotic device in accordance with computer-generated instructions. A supported gel suitable for electrophoresis is provided that is bonded to a solid support such that the gel has two-dimensional spatial stability and the solid support is substantially non-interfering with respect to detection of a label, such as a fluorescent label, associated with one or more biomolecules in the gel.

Robotic device for removing selected portions of a polyacrylamide gel

Computer-assisted isolation and characterization of proteins

Computer-assisted methods and apparatus for identification and

An instrument that is particularly designed for the automatic release and isolation saccharides from glycoconjugates comprises a source of inert gas that can be passed along a line, to bring together all the required reagents with the sample, heat the sample in the presence of the reagents for the required time and at the required temperature, pass the resultant mixtures through chromatographic columns, and deliver the separated material to a collection point. The release and separation can be conducted on two samples of glycoconjugate simultaneously, even when the samples are of different glycoconjugates requiring different processing parameters. The material of one sample can be prevented from mixing with or otherwise contaminating the material of the other sample.

Automated process equipment

Growing community of inventors

Abingdon, United Kingdom

Albert Edward Platt