SELECTIVE REINNERVATION IN SKIN ROTATION GRAFTS IN RANA-PIPIENS

被引：14

作者：

BLOOM, EM ^{[1
]}

TOMPKINS, R ^{[1
]}

机构：

[1] PRINCETON UNIV, DEPT BIOL, PRINCETON, NJ 08540 USA

来源：

JOURNAL OF EXPERIMENTAL ZOOLOGY | 1976年 / 195卷 / 02期

关键词：

D O I：

10.1002/jez.1401950208

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Skin rotation grafts were performed in R. pipiens tadpoles producing misdirected reflexes in adult frogs. The pattern of innervation fields of dorsal and ventral rami of segmental nerves 3, 4, 5 and 6 were investigated by recording from the severed rami with suction electrodes. Innervation patterns of regenerated fields were influenced by graft borders and adjacent fields. Misdirected reflexes were found for ventral skin on the dorsal side only when innervated by ventral rami in a manner never seen in normal or sham-operated animals. This suggested that selective reinnervation has occurred.

引用

页码：237 / 245

页数：9

共 18 条

[1] Sensory discharges in single cutaneous nerve fibres. [J].

Adrian, ED ;

Cattell, M ;

Hoagland, H .

JOURNAL OF PHYSIOLOGY-LONDON, 1931, 72 (04) :377-391

[2] DEVELOPMENT OF REFLEXES FROM SKIN GRAFTS IN RANA-PIPIENS - INFLUENCE OF SIZE AND POSITION OF GRAFTS [J].

BAKER, RE ;

JACOBSON, M .

DEVELOPMENTAL BIOLOGY, 1970, 22 (03) :476-&

[3] BIOCHEMICAL SPECIFICATION VERSUS SPECIFIC REGROWTH IN INNERVATION OF SKIN GRAFTS IN ANURANS [J].

BAKER, RE .

NATURE, 1972, 236 (5344) :235-&

[4]

Ecker Alexander., 1889, The Anatomy of the Frog

[5]

EXCELL BJ, 1970, EXP PHYSIOL BIOCHEM, V3, P211

[6] EVALUATION OF MYOTYPIC RESPECIFICATION IN AXOLOTLS [J].

GRIMM, LM .

JOURNAL OF EXPERIMENTAL ZOOLOGY, 1971, 178 (04) :479-&

[7] NEURONAL SPECIFICATION OF CUTANEOUS NERVES THROUGH CONNECTIONS WITH SKIN GRAFTS IN FROG [J].

JACOBSON, M ;

BAKER, RE .

SCIENCE, 1968, 160 (3827) :543-&

[8] DEVELOPMENT OF NEURONAL CONNECTIONS WITH SKIN GRAFTS IN FROGS - BEHAVIORAL AND ELECTROPHYSIOLOGICAL STUDIES [J].

JACOBSON, M ;

BAKER, RE .

JOURNAL OF COMPARATIVE NEUROLOGY, 1969, 137 (02) :121-&

[9] FIN MOVEMENT AFTER REGENERATION OF NEUROMUSCULAR CONNECTIONS - AN INVESTIGATION OF MYOTYPIC SPECIFICITY [J].

MARK, RF .

EXPERIMENTAL NEUROLOGY, 1965, 12 (03) :292-&

[10] INTEGUMENTAL SPECIFICATION OF SENSORY FIBERS IN THE DEVELOPMENT OF CUTANEOUS LOCAL SIGN [J].

MINER, N .

JOURNAL OF COMPARATIVE NEUROLOGY, 1956, 105 (01) :161-170

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