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laminin alpha 1 gene is essential for normal lens development in zebrafish
Authors:Natalya S Zinkevich  Dmitry V Bosenko  Brian A Link  Elena V Semina
Institution:(1) Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI 53226, USA;(2) Departments of Cell Biology, Neurobiology and Anatomy, Medical College of Wisconsin, Milwaukee, WI 53226, USA;(3) Departments of Human and Molecular Genetics Center, Medical College of Wisconsin, Milwaukee, WI 53226, USA
Abstract:

Background  

Laminins represent major components of basement membranes and play various roles in embryonic and adult tissues. The functional laminin molecule consists of three chains, alpha, beta and gamma, encoded by separate genes. There are twelve different laminin genes identified in mammals to date that are highly homologous in their sequence but different in their tissue distribution. The laminin alpha -1 gene was shown to have the most restricted expression pattern with strong expression in ocular structures, particularly in the developing and mature lens.
Keywords:
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