Template:Hewer1935 table 2: Difference between revisions

Latest revision as of 10:01, 27 June 2018

**Comparison Human and Chick Neural Endings Timeline**
Striped muscle and tendon	Sensory nerve endings	Motor nerve endings	Human (approximate age) weeks	Chick (Tello) (approximate age) days
Beginning differentiation	—	—	7	5
Myofibrils appear	Exploratory fibres with bulbous endings penetrate into muscles		8	6
Great increase of connective tissue. Vast numbers of nuclei	-	-	-	6-7
Isolated “fat” fibres	-	—	10-12	7
	Varicose endings in contact with myotubes	-	10	—
Tendon fibres diflerentiate	—	—	12	10
	Beginning pacinian corpuscle	—	20	11
Multiplication of myotubes	—	-	12-22	9-13
	Spindles differentiate	-	20	12
Dissociation of myotubes from one another. Nuclei become peripheral	Spindles become complex	—	22-26	13
	pacinian corpuscle well developed	—	26-28	15
		Plates begin to differentiate	26-28 (very rudimentary except tongue)	18
Data: Hewer (1935)^[1] (human weeks appear to be fertilization age based on CRL) Links: timeline \| chicken \| skeletal muscle

@@ Line 44: / Line 44: @@
 |-
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-| Beginning Pacinian bodies
+| Beginning {{Pacinian corpuscle}}
 | —
 | [[Second Trimester|20]]
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 |
-| Pacinian bodies well developed
+| {{Pacinian corpuscle}} well developed
 | —
 | [[Third Trimester|26]]-[[Third Trimester|28]]
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 | 18
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-| colspan=4|Data: Hewer (1935)<ref name=Hewer1935>{{Ref-Hewer1935}}</ref> &nbsp;&nbsp;Links: {{timeline}} | {{chicken}} | {{skeletal muscle}}
+| colspan=5|Data: Hewer (1935)<ref name=Hewer1935>{{Ref-Hewer1935}}</ref> (human weeks appear to be fertilization age based on CRL)&nbsp;&nbsp;&nbsp;'''Links:''' {{timeline}} | {{chicken}} | {{skeletal muscle}}
 |}<noinclude>[[Category:Template]][[Category:Table]][[Category:Historic Embryology]][[Category:1930's]][[Category:Neural]][[Category:Timeline]]</noinclude>