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Article

Genetic control of surface curvature.

Science (New York, N.Y.) - 28 Feb 2003

Nath Utpal, Crawford Brian C W, Carpenter Rosemary, Coen Enrico

Abstract excerpt

Although curvature of biological surfaces has been considered from mathematical and biophysical perspectives, its molecular and developmental basis is unclear. We have studied the cin mutant of Antirrhinum, which has crinkly rather than flat leaves. Leaves of cin display excess growth in marginal regions, resulting in a gradual introduction of negative curvature during development. This reflects a change in the...

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PMID: 12610308
DOI: 10.1126/science.1079354

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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