HHMI - Potent Biology: Stem Cells, Cloning, and Regeneration (2006) | Index |
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1:45 | 3 germ layers of embryo | 2:00 | Neural tube turns - embryo | ||
0:40 | Differentiation and the Fate of Cells Ectoderm gives rise to nervous system and skin |
0:55 | Mesoderm gives rise to muscle, kidneys, heart | 1:00 | Endoderm gives rise to gut tube: lung, liver, intestines |
1:15 | Pancreatic bud | 0:10 | Creating Embryonic Stem Cell Lines Inner cell mass |
0:50 | Differentiating into germ layers and tissue types |
1:10 | Growth factors Rectinoic Acid, Sonic Hedgehog, Activin | 0:40 | Video Clips: Using a DNA Chip to Study Gene Expression Labeled cDNA probe put onto DNA chip | 0:40 | Human ES Cells Differentiating into Heart Cells heart muscle cells cardiomyocytes |
0:30 | The Fire-Bellied Newt Newt has head, 4 legs, tail. organs, brain; can regenerate limbs |
3:00 | Disc 2 NOVA ScienceNow on Stem Cells 2005 segment: Doug Melton research on Type I diabetes | 5:50 | Therapeutic cloning by nuclear transfer |
6:25 | Dolly | 6:40 | Harvest embryonic stem cells | 8:00 | Make sick cells for Parkinson's Alzheimer's |
0:40 | 2006 segment: Alex Meissner and Rudolf Jaenisch | 4:40 | Virus inserted into skin cell DNA prevents placenta formation |
Index | Jul 18, 2011 | Peter Chen |