class 14 november 14, 2009 12.2 neurulation in a chick...

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Class 14 November 14, 2009 1 12.2 Neurulation in a chick embryo (dorsal view) (Part 1) 12.2 Neurulation in a chick embryo (dorsal view) (Part 2)

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Page 1: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

Class 14 November 14, 2009

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12.2 Neurulation in a chick embryo (dorsal view) (Part 1)

12.2 Neurulation in a chick embryo (dorsal view) (Part 2)

Page 2: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

Class 14 November 14, 2009

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Chick neurulation

12.2 Neurulation in a chick embryo (dorsal view)

Page 3: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

Class 14 November 14, 2009

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12.2 Neurulation in a chick embryo (dorsal view)

12.2 Neurulation in a chick embryo (dorsal view)

Page 4: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

Class 14 November 14, 2009

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12.3 Primary neurulation: neural tube formation in the chick embryo (Part 1)

12.3 Primary neurulation: neural tube formation in the chick embryo (Part 2)

Page 5: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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12.5 Neurulation in the human embryo (Part 1)

12.5 Neurulation in the human embryo (Part 2)

Page 6: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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Neurulation in the Human Embryo

12.7 Folate-binding protein in the neural folds as neural tube closure occurs

Page 7: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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12.6 Expression of N- and E-cadherin adhesion proteins during neurulation in Xenopus

3.24 Sorting out and reconstruction of spatial relationships in aggregates of embryonic amphibian cells

Page 8: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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3.28 Cadherin-mediated cell adhesion

12.6 Expression of N- and E-cadherin adhesion proteins during neurulation in Xenopus

Page 9: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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12.8 Secondary neurulation in the caudal region of a 25-somite chick embryo

12.11 Brain ventricle formation in zebrafish (Part 1)

Page 10: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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12.11 Brain ventricle formation in zebrafish (Part 2)

12.9 Early human brain development

Page 11: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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12.13 Dorsal-ventral specification of the neural tube (Part 1)

12.13 Dorsal-ventral specification of the neural tube (Part 2)

Page 12: Class 14 November 14, 2009 12.2 Neurulation in a chick ...sdevoto.web.wesleyan.edu/218/lxrs/14-Nov02actual.pdfneurulation in Xenopus 3.24 Sorting out and reconstruction of spatial

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6.16 The sonic hedgehog gene is shown by in situ hybridization to be expressed in the chick nervous system (red arrow), gut (blue arrow), and limb bud (black arrow) of a 3-day chick embryo