'Chicken embryo' presentation slideshows

MUTANTS genetic variation in human development Lecture 14 Fall 2006 Bennington College

MUTANTS genetic variation in human development Lecture 14 Fall 2006 Bennington College. higian. Melanocyte. melanocytes synthesize pigment called melanin. eumelanin - black, dk. brown . phaeomelanin - red, lt. brown, yellow. OCA2 - tyrosinase positive, mutated P protein.

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Influenza Vaccines

Influenza Vaccines. MedCh 401 Lecture 5. Occurrence of Influenza in U.S. ~48 million cases per year ~3.9 million hospitalized 20,000 deaths >40,000 deaths in bad epidemic year >90% in persons >65 years of age Seasonal disease - winter in N. Hemisphere. Influenza virus.

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EXTRAEMBRYONIC ADAPTATIONS

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The Microenvironment, Stem Cells, and Cancer

The Microenvironment, Stem Cells, and Cancer. Microenvironment. Signaling molecules G-CSF Erythropoietin Cell-cell contact Adherens junctions Gap Junctions Desmosomes. Extracellular matrix Collagen Fibronectin Laminin Forces Elasticity Compression Stiffness.

384 views • 16 slides