The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 2013
Filed:
Nov. 30, 2011
Manish J Butte, Stanford, CA (US);
Marc Amor Bruce, Stanford, CA (US);
Jianwei Liu, Mountain View, CA (US);
Manish J Butte, Stanford, CA (US);
Marc Amor Bruce, Stanford, CA (US);
Jianwei Liu, Mountain View, CA (US);
The Board of Trustees of the Leland Stanford Junior University, Palo Alto, CA (US);
Abstract
Techniques for atomic force microscope manipulation of living cells include functionalizing a nanoscale tip of a microscale cantilever with a first ligand for a first receptor associated with a surface of a first type of cell. The method further comprises, controlling the cantilever to cause the first ligand on the nanoscale tip to contact the first receptor on a surface of a living cell of the first type in a particular temporal pattern to induce a target response by the living cell. Other techniques for controlling an atomic force microscope comprising a nanoscale tip include controlling the cantilever to cause the nanoscale tip to contact a living cardiomyocyte at a predetermined pressure. The cantilever is also controlled to turn off vertical deflection feedback after contacting the cardiomyocyte and collecting deflection data that indicates a time series of nanoscale vertical deflections of the microscale cantilever caused by the living cardiomyocyte.