Microfluidic method and system for enzyme inhibition activity screening

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United States of America Patent

SERIAL NO

11899599

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Methods for screening a compound for enzyme inhibition activity include providing at least one sample mixture to a microfluidic device, applying vacuum pressure to the sample mixture, flowing the sample mixture along a microchannel of the microfluidic device, separating at least two components of the sample mixture based upon a net charge difference between the product and at least one other material to produce separated material, detecting at least one of the separated materials, and determining enzyme inhibition activity based on the detection of the separated material. Kits for screening a compound for enzyme inhibition activity include a first multiwell plate having a specific plurality of enzymes disposed within a first plurality of wells and a second multiwell plate having a plurality of enzyme substrates disposed with a second plurality of wells, a phosphate source and a cofactor disposed within each well of the second plate.

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CALIPER LIFE SCIENCES INC68 ELM STREET HOPKINTON MA 01748

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dettloff, Roger Emerald Hills , US 3 29
Dunne, Jude A Menlo Park , US 7 64
Farinas, Javier A Los Altos , US 12 407
Gerber, Raphaele Foster City , US 2 1
Hacker, Coleen Cupertino , US 4 14
Huang, Esther Mountain View , US 3 19
Kazakova, Irina G Los Gatos , US 6 449
Trinh, Thi Ngoc Vy Cupertino , US 3 19

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