Advancing in vitro cell migration studies: a review of open-source analytical platforms for cancer and wound healing research.

Abstract

A single cell or cell population exhibits the fundamental phenomenon of cell migration during developmental processes or disease progression. Vast literature suggests that, in vitro 2-dimensional or 3-dimensional cell migration assay is one of the most commonly used assays in cancer, wound healing research, and developmental biology research. The data obtained from this assay are often analyzed using various proprietary or open-source programs. Proprietary software are costly and not always accessible to everyone. Whereas the open-source programs are free, easy to access, and user friendly. However, not all researchers are aware of these open-source programs. Despite the increasing availability of these programs, many researchers still rely on proprietary software, due to a lack of comparative analyses and practical guidance on their implementation. Hence, this review aims to provide insights into these open-source tools and serves as a practical guide to both biologists and computational researchers for their specific analytical needs.