Manual of Human Embryology II - Figures: Difference between revisions

From Embryology
mNo edit summary
mNo edit summary
Line 4: Line 4:


==XIV. The Development of the Nervous System==
==XIV. The Development of the Nervous System==
===I. Histogenesis of Nervous Tissue===
[[Book_-_Manual_of_Human_Embryology_14-1|I. Histogenesis of Nervous Tissue]]
<gallery>
Keibel_Mall_2_001.jpg|Fig. 1.  Three early stages in the development of the wall of the neural tube,
Keibel_Mall_2_009.jpg|Fig. 2.  Wall of the neurfl tube in a human embryo about two weeks old, showing its syncytial character.
Keibel_Mall_2_009.jpg|Fig. 3.  Diagram showing the differentiation of the cells of the wall of the neural tube
Keibel_Mall_2_009.jpg|Fig. 4.  Development of neuroglia framework.
Keibel_Mall_2_009.jpg|Fig. 5.  Combined drawings, after Golgi and Benda methods, of the spinal cord of fetal pig, 20 cm. long
Keibel_Mall_2_009.jpg|Fig. 6.  Section of spinal cord of suckling pig of two weeks
Keibel_Mall_2_009.jpg|Fig. 7.  Neuroglia fibres in adult human spinal cord, showing their relation to 'the protoplasm of the neuroglia cell and its processes.
Keibel_Mall_2_009.jpg|Fig. 8.  Diagram showing distribution of neuroblasts in human embryo of four weeks.
Keibel_Mall_2_009.jpg|Fig. 9.  Cluster of neuroblasts from nucleus of origin of n. oculomotorius, showing characteristic shape and grouping of cells.
Keibel_Mall_2_010.jpg|Fig. 10.  Section through floor of mid-brain of human embryo one month old.
Keibel_Mall_2_019.jpg|Fig. 11.  Isolated ganglion-cells, from embryonic spinal cord of frog, and growing in clotted lymph.
Keibel_Mall_2_019.jpg|Fig. 12. Three views, taken at intervals of Ik and 8i hours, of the same living nerve-fibres growing from a mass of spinal-cord tissue (frog embryo) out into clotted lymph.
Keibel_Mall_2_019.jpg|Fig. 13.  Transverse .sections through dorsal region of human embryos showing three stages in the development of the ganglion crest and the anlage of the spinal ganglia.
Keibel_Mall_2_019.jpg|Fig. 14.  Section through spinal ganglion of human embryo 18 mm. long, about 6 weeks old .
Keibel_Mall_2_019.jpg|Fig. 15.  Section through cervical spinal ganglion of human fetus 8.5 cm. long, about 3 months old, showing large ganglion-cells with eccentric nuclei.
Keibel_Mall_2_019.jpg|Fig. 16.  Section through sixth cervical ganglion of human fetus 10.5 cm. long, about 4 months old.
Keibel_Mall_2_019.jpg|Fig. 17.  Isolated cells teased from spinal ganglia of embryo pigs 20-40 mm. long, showing the variation in the form of the early ganglion-cells
Keibel_Mall_2_019.jpg|Fig. 18. Teased preparations from spinal ganglia of pig, showing development of sheath and capsule cells.
Keibel_Mall_2_019.jpg|Fig. 19.  Isolated fibres showing development of medullary sheath.
Keibel_Mall_2_021.jpg|Fig. 20.  Isolated fibres of the sciatic nerve of sheep fetus 15 cm. long, treated with osmic acid and showing development of the nerve-sheath.
Keibel_Mall_2_021.jpg|Fig. 21.  Section through hind-brain of new-born child, showing myelinization of fifth, sixth, seventh, and eighth cranial nerves and associated fibre tracts
</gallery>
<gallery>
<gallery>
Keibel_Mall_2_030.jpg|Fig. 30. Profile views of the brains of human embryos as seen during the third (A), fourth (B), and eighth (C) weeks
Keibel_Mall_2_030.jpg|Fig. 30. Profile views of the brains of human embryos as seen during the third (A), fourth (B), and eighth (C) weeks
Keibel_Mall_2_031.jpg|
Keibel_Mall_2_032.jpg|
Keibel_Mall_2_033.jpg|
Keibel_Mall_2_034.jpg|
Keibel_Mall_2_035.jpg|
Keibel_Mall_2_036.jpg|
Keibel_Mall_2_037.jpg|
Keibel_Mall_2_038.jpg|
Keibel_Mall_2_039.jpg|
Keibel_Mall_2_040.jpg|
</gallery>
</gallery>



Revision as of 11:44, 24 January 2014

   Manual of Human Embryology II 1912: Nervous System | Chromaffin Organs and Suprarenal Bodies | Sense-Organs | Digestive Tract and Respiration | Vascular System | Urinogenital Organs | Figures 2 | Manual of Human Embryology 1 | Figures 1 | Manual of Human Embryology 2 | Figures 2 | Franz Keibel | Franklin Mall | Embryology History

Figures

XIV. The Development of the Nervous System

I. Histogenesis of Nervous Tissue

I. Histogenesis of Nervous Tissue



   Manual of Human Embryology I 1910: The Germ Cells | Fertilization | Segmentation | First Primitive Segment | Gastrulation | External Form | Placenta | Human Embryo and Fetus Age | Ovum Pathology | Integument | Skeleton and Connective Tissues | Muscular System | Coelom and Diaphragm | Figures | Manual of Human Embryology 1 | Manual of Human Embryology 2 | Franz Keibel | Franklin Mall | Embryology History

Historic Disclaimer - information about historic embryology pages 
Mark Hill.jpg
Pages where the terms "Historic" (textbooks, papers, people, recommendations) appear on this site, and sections within pages where this disclaimer appears, indicate that the content and scientific understanding are specific to the time of publication. This means that while some scientific descriptions are still accurate, the terminology and interpretation of the developmental mechanisms reflect the understanding at the time of original publication and those of the preceding periods, these terms, interpretations and recommendations may not reflect our current scientific understanding.     (More? Embryology History | Historic Embryology Papers)

Glossary Links

Glossary: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Numbers | Symbols | Term Link

Cite this page: Hill, M.A. (2024, June 1) Embryology Manual of Human Embryology II - Figures. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Manual_of_Human_Embryology_II_-_Figures

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G