Fig. 4 kbp is required autonomously in neurons for axonal outgrowth. (A,A′) Lateral views of a chimeric larva generated by transplantation of dextran labeled wild-type cells (red) into a kbpst23 mutant. Wild-type neurons in the PLLg (arrow, A) extend axons along the entire length of the PLL (A′). Arrowheads point to extended PLLn axons and the rightmost arrowhead in A′ represents an axon innervating the most posterior neuromast near the tip of the tail. (B,B′) Lateral views of a chimeric larva generated by transplantation of dextran-labeled wild-type cells (red) into a kbpst23 mutant. A single wild-type reticulospinal neuron in the hindbrain (arrow, B) extends an axon along the entire length of the spinal cord (B′). Arrowhead indicates the end of the axon near the tip of the tail.
Image
Figure Caption
Acknowledgments
This image is the copyrighted work of the attributed author or publisher, and
ZFIN has permission only to display this image to its users.
Additional permissions should be obtained from the applicable author or publisher of the image.
Full text @ Development