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US 2023/0420143 A1Published application
Screening candidate dyslipidemia agents
AssigneeElucid Bioimaging Inc.
InventorsAndrew J. Buckler, Ulf Hedin, Ljubica Matic, Matthew Phillips
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Abstract
Provided herein are methods and systems for making patient-specific therapy recommendations of a lipid-lowering therapy for a patient with known or suspected atherosclerotic cardiovascular disease, such as atherosclerosis.
Claims70
A method of screening a candidate dyslipidemia management agent for treating atherosclerotic cardiovascular disease, the method comprising:
- receiving non-invasively obtained data related to a plaque from each patient in a cohort of patients with known or suspected atherosclerotic cardiovascular disease;
- accessing a systems biology model of atherosclerotic cardiovascular disease, wherein
- the systems biology model includes disease-associated pathway activation data or disease-associated molecule levels, or both, for each pathway or molecule in the systems biology model, respectively;
- modifying the systems biology model using disease-associated pathway activation data or disease-associated molecule levels, or both, derived from the non-invasively obtained data from each patient in the cohort of patients to generate a patient-specific systems biology model for each of the patients in the cohort of patients;
- updating each of the patient-specific systems biology models with information relating to an effect on one or more lipoproteins by a candidate dyslipidemia management agent based on a known mechanism of action of the candidate dyslipidemia management agent;
- simulating a therapeutic response to the candidate dyslipidemia management agent in each of the patient-specific systems biology models for the cohort of patients to obtain a patient-specific simulated therapeutic effect in each of the patient-specific systems biology models;
- comparing a therapeutic effect in each of the patient-specific systems biology models for each patient in the cohort of patients before and after simulating the therapeutic response by the candidate dyslipidemia management agent;
- and
- quantifying a simulated therapeutic response by the agent at a cohort level.
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