Key result
Lateral stretch enhances angiogenic sprouting and alignment in engineered macro-vessels while longitudinal stretch inhibits it.
A novel stretchable macro-vessel model demonstrates that lateral stretch enhances sprouting angiogenesis while longitudinal stretch inhibits it, providing a platform to guide vascular architecture.
Informs stretch direction in vascular engineering for CV regeneration; extends research by providing a platform to control angiogenesis.
Front Cover In article number 2500850, Levenberg and co-workers developed a novel stretchable macro-vessel model embedded in collagen, subjected to distinct mechanical loading profiles to study sprouting angiogenesis. Finite-element-analysis maps strain distributions, revealing that lateral stretch enhances sprouting and alignment, while longitudinal stretch inhibits it. The study offers a predictive, controllable platform to guide vascular architecture using external mechanical cues.
No takes yet. Share an insight, caveat, or question.
Debbi et al. (2026) studied this question. Lateral stretch enhanced sprouting and alignment of angiogenesis in the engineered macro-vessel model, while longitudinal stretch inhibited it.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: