Eliah R. Shamir

Conflict of interest ERS is a current employee of Genentech, Inc. and is a Roche stockholder. The other authors declare no relevant conflicts of interest. Supporting Information Filename Description his15385-sup-0001-TableS1.pdfPDF document, 72 KB Table S1. Genetic alterations in serous-like breast carcinomas. his15385-sup-0002-TableS2.pdfPDF document, 68.9 KB Table S2. Mean target coverage, UCSF500 assay. his15385-sup-0003-TableS3.pdfPDF document, 136.8 KB Table S3.

Abstract Adult mammals are generally believed to have limited ability to regenerate complex tissues and instead, repair wounds by forming scars. In humans and across mammalian species, the tympanic membrane (TM) rapidly repairs perforations without intervention. Using mouse models, we demonstrate that the TM repairs itself through a process that bears many hallmarks of epimorphic regeneration rather than typical wound healing.

4. Discussion Oral dysplasia is defined as a lesion in which part of the lining mucosa shows varying degrees of cellular atypia, maturation, and differentiation disturbances [,]. Tobacco (either smoking and smokeless), betel quid nut, and alcohol use are known risk factors for oral dysplasia [], and therefore, preventive measures should include avoiding tobacco and betel quid nut use and limiting alcohol intake.