NDLI: Predicting Endothelial Cell Phenotypes in Angiogenesis

Content Provider	The American Society of Mechanical Engineers (ASME) Digital Collection
Author	David, T. Ryan Hu, Jingzhe Byron, L. Long Amina, A. Qutub
Copyright Year	2013
Abstract	Controlling endogenous angiogenesis, or the formation of new capillaries, is a potential therapeutic strategy for numerous diseases including cancer, stroke and cardiovascular disease (1–4). These efforts have been met with mixed success in the clinic, partly due to an inadequate understanding, and thus control, of the mechanisms that influence the endothelial cells that form capillaries (1, 3). In order to control angiogenesis in an effort to improve treatment responses, quantitative information about endothelial cell behavior must be used to build accurate models of vascular network formation. In this paper, we introduce a method to identify and classify endothelial cell responses to angiogenic stimuli through sophisticated image analysis. The presented automated image processing tools and classification framework allow for rapid quantitative investigations of cellular images. Results of our analysis demonstrate that endothelial cells can be grouped into distinct morphological phenotypes as a function of their responses to combinations of angiogenic growth factor stimuli. Information on phenotypic behavior and responses will be applied towards predicting and guiding cell behavior for therapeutic design.
Sponsorship	Nanotechnology Institute Bioengineering Division
File Format	PDF
ISBN	9780791845332
DOI	10.1115/NEMB2013-93124
Conference Proceedings	ASME 2013 2nd Global Congress on NanoEngineering for Medicine and Biology
Language	English
Publisher Date	2013-02-04
Publisher Place	Boston, Massachusetts, USA
Access Restriction	Subscribed
Subject Keyword	Cardiovascular system Design Image processing Endothelial cells Diseases Cancer
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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