Lecture_April_06

Lecture_April_06 - head development tailless otd/Otx-1,2...

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“It is generally recognized that all organic beings have been formed on two laws: Unity of Type and Conditions of Existence. - Charles Darwin 1859
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wild type ectopic eyeless eyeless mutant
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Pax6 functions in eye development in vertebrates and invertebrates
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eye development Pax6/eyeless sine oculis eyes absent dachshund heart development tinman/Nkx2-5
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Unformatted text preview: head development tailless otd/Otx-1,2 ems/Ems-1,2 axial patterning Hox genes Developmental regulatory genes conserved between protostomes and deuterostomes Hox genes determine embryonic axial pattern Antp Ubx red = Distal-less green = AbdA and Ubx Why don’t snakes have legs? HoxC-6 python hindlimb buds have no AER...
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This note was uploaded on 07/23/2008 for the course BIOL 303 taught by Professor Nilson during the Winter '08 term at McGill.

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Lecture_April_06 - head development tailless otd/Otx-1,2...

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