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Stage 10 Human Embryo (~ 22 Days)

Stage 10 Human Embryo (~ 22 Days). Somite Formation from Pre-Somitic Mesoderm. Somite Formation and Hairy Gene expression. Hairy Gene Expression. Homeotic (Hox) Genes. Hox a. Hox b. Hox c. Hox d. Hox Gene Expression Along A/P Axis. (Posterior margin of Hox Genes Expression).

brandon-hopper
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Stage 10 Human Embryo (~ 22 Days)

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  1. Stage 10 Human Embryo (~ 22 Days)

  2. Somite Formation from Pre-Somitic Mesoderm

  3. Somite Formation and Hairy Gene expression

  4. Hairy Gene Expression

  5. Homeotic (Hox) Genes Hox a Hox b Hox c Hox d

  6. Hox Gene Expression Along A/P Axis (Posterior margin of Hox Genes Expression)

  7. “Hox Code” Concept

  8. Hoxc8 Deletion in Mouse

  9. Forelimb Development in chick and mouse

  10. Limb Bud Development

  11. Sonichedgehog (Shh) Expression in Limb Bud

  12. Ectopic Application of Shh Protein

  13. Hox Gene Expression in Limb Bud Hox a genes Hox d genes

  14. Synpolydactyl Phenotype Hoxd13 mutation

  15. Digit Formation Programmed Cell Death

  16. Programmed Cell Death Pathway (BMP?)

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