Correlation between the development of local reflexes and reflex arcs in the spinal cord of cat embryos
β Scribed by William F. Windle
- Publisher
- John Wiley and Sons
- Year
- 1934
- Tongue
- English
- Weight
- 900 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0021-9967
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β¦ Synopsis
1 h e dwrlopmcnt of sl~ontaiieoiis and reflex hcliiivior of cat c m h r -p o h and fctiisei h a s engag~cl our attention from time to time during the last 4 ?-ears. Our program has been to dctt~iiiiiiir~ tlie nature of tlic earliest somatic ~~V ~I I ~C I I ~S , to estal?lish the time 01 their appearance, arid to correlate these o tiserrati om i T1-i t h tlic devcl oprneiit of iiilrinsi c structures in the nervous systeni. The present report deals with a correlation betwcrn tlic dcrelol~meii t of reflexes ancl reflex arcs iii 23-dap-old emloryoh. Soinch ok)servatioiis 011 the clevclopiiieiit of embryonic iiio-cinents have been piiblishcd (Wiiidle aiitl Griffin, '31 : Vindlc, ) 'T)oiineli ancl Glasshaglc, ' 3 3 ) and others a r e now at hand. 'l'l~ose of immediwle coricerii may lie suiiimurized a s follows :
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## Methods Amblystoma pundatum embryos, the same animals employed by Coghill, were used throughout this study. Elmbryos
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