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:
Nov. 24, 2020
Filed:
Sep. 04, 2014
Philip Morris Products S.a., Neuchatel, CH;
Julia Hoeng, Corcelles, CH;
Manuel Claude Peitsch, Peseux, CH;
Philip Morris Products S.A., Neuchâtel, CH;
Abstract
Systems and methods are provided for assessing perturbation of a target biological tissue caused by exposure to an agent. A set of scores indicative of a perturbation of the target biological tissue is determined based on a set of contrast data and a computational causal network model of xenobiotic metabolism in the target biological tissue and a surrogate biological tissue. The contrast data includes differences between activity measures of measurable nodes obtained from the surrogate biological tissue while exposed to the agent, and while exposed to a control. To determine the set of scores, a set of values is computed that indicates a perturbation of the surrogate biological tissue caused by the agent. A correlation is identified between the set of values for the backbone nodes obtained from the surrogate biological tissue and the set of scores that is indicative of a perturbation of the target biological tissue.