摘要:

AbstractThe reaction of single internodal segments of myelinated nerve fibers of living frog tadoples have been observed in minute detail, following many varieties of experimental irritation of both acute and chronic types. The changes that characterize nerve irritation bear a marked resemblance to the early changes that characterize tgrophic (wallerian) de generation after nerve section.

ISSN:0092-7317    

DOI:10.1002/cne.900610102

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY

摘要:

AbstractA study of the development of the motor‐nuclei of the hindbrain of the domestic fowl, Gallus domesticus, during the entire period of incubation has been made, including the time of appearance of the nuclear groups and the subsequent differentiation of each. The nuclear pattern presented by this form is very similar to that of other avian forms as recorded in the literatur

ISSN:0092-7317    

DOI:10.1002/cne.900610103

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY

摘要:

AbstractThe influence of the variety and pH of the fixative upon the Nissl pattern has been studied, together with the action of warm water, acids and Na2CO3after ordinary fixation. The effect of NH4OH is characteristic. The stainability is considerably modified, but through alternating the use of the gallocyanin method and of a new stain, gallamin blue, desribed in the text, the Nissl substance is always stainable. After fixation in alcohol the substance does not stain with purified methylgreen.

ISSN:0092-7317    

DOI:10.1002/cne.900610104

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY

摘要:

AbstractIn adult toads the central end of the ninth or tenth dorsal root was disnonnected from the spinal cord and inserted instead into a denervated muscle which has previously been tranplated to the back. In this way a direct connection between peripheral sense organs and muscle fibers has been achieved by a single sensory neurone (‘mono‐neuronal’ connecttion), eliminating the central nervous system as intermediary between receptor and effector o

ISSN:0092-7317    

DOI:10.1002/cne.900610105

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY

ISSN:0092-7317    

DOI:10.1002/cne.900610106

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY

ISSN:0092-7317    

DOI:10.1002/cne.900610101

出版商:Wiley Subscription Services, Inc., A Wiley Company    

年代:1935

数据来源: WILEY