Butler, Samantha
Titles
Associate Professor, Brain Research Institute
Neurobiology
Member, Cell & Developmental Biology GPB Home Area
Neuroscience GPB Home Area
Contact Information
Email
butlersj@ucla.edu Phone
Lab Number:
310 825 7565
Office Phone Number: 310 206 8416
Office Phone Number: 310 206 8416
Address
Mailing Address:
610 Charles E Young Drive EastLos Angeles, CA 90095
UNITED STATES
Biography
In her own laboratory, Dr. Butler has focused on determining how neurons translate morphogens, such as the BMPs, over time to mediate strikingly different processes in the generation of neural circuits. During the course of these studies, she identified a critical mechanism by which the rate of axon outgrowth is controlled during development. The Butler laboratory is now examining how this process can be harnessed to accelerate axon growth in a regenerative context to stimulate the repair of neural circuits. The successful implementation of this technology could result in significantly improved recovery times for patients with damaged nervous systems.Publications
A selected list of publications:
Varadarajan Supraja G, Kong Jennifer H, Phan Keith D, Kao Tzu-Jen, Panaitof S Carmen, Cardin Julie, Eltzschig Holger, Kania Artur, Novitch Bennett G, Butler Samantha J
Netrin1 Produced by Neural Progenitors, Not Floor Plate Cells, Is
Required for Axon Guidance in the Spinal Cord
Neuron,
2017; 94(4):
790-799.e3.
Butler Samantha J, Bronner Marianne E
From classical to current: analyzing peripheral nervous system and
spinal cord lineage and fate
Developmental biology,
2015; 398(2):
135-46.
Pearson Caroline A, Butler Samantha J, Novitch Bennett G
Neuronal organization: unsticking the cadherin code
Current biology : CB,
2014; 24(23):
R1127-9.
Gaber Zachary B, Butler Samantha J, Novitch Bennett G
PLZF Regulates Fibroblast Growth Factor Responsiveness and Maintenance
of Neural Progenitors
PLoS biology,
2013; 11(10):
e1001676.
Kandyba E., Hazen V. M., Kobielak A., Butler S. J., Kobielak K.
Smad1&5 but not Smad8 establish stem cell quiescence which is critical to transform the premature hair follicle during morphogenesis towards the Postnatal State
Stem cells,
2013;
.
Phan K. D., Butler S. J.
Bilaterally symmetric populations of chicken dI1 (commissural) axons cross the floor plate independently of each other
PloS one,
2013; 8(4):
e62977.
Kong J. H., Butler S. J., Novitch B. G.
My brain told me to do it
Developmental cell,
2013; 25(5):
436-8.
Yamauchi K., Varadarajan S. G., Li J. E., Butler S. J.
Type Ib BMP receptors mediate the rate of commissural axon extension through inhibition of cofilin activity
Development,
2013; 140(2):
333-42.
Hazen V. M., Andrews M. G., Umans L., Crenshaw E. B., Zwijsen A., Butler S. J.
BMP receptor-activated Smads confer diverse functions during the development of the dorsal spinal cord
Developmental biology,
2012; 367(2):
216-27.
Hazen V. M., Phan K. D., Hudiburgh S., Butler S. J.
Inhibitory Smads differentially regulate cell fate specification and axon dynamics in the dorsal spinal cord
Developmental biology,
2011; 356(2):
566-75.
Phan K. D., Croteau L.-P., Kam J. W. K., Kania A., Cloutier J.-F., Butler S. J.
Neogenin may functionally substitute for Dcc in chicken
PloS one,
2011; 6(7):
e22072.
Phan K. D., Hazen V. M., Frendo M.E., Jia Z.-P., Butler S.J.
The bone morphogenetic protein roof plate chemorepellent regulates the rate of commissural axonal growth
Journal of Neuroscience,
2010; 30(46):
15430-40.
Hazen V. M., Phan K.D., Yamauchi K., Butler S. J.
Assaying the ability of diffusible signaling molecules to reorient embryonic spinal commissural axons
JoVE,
2010; 31(37):
.
Novitch B. G., Butler S. J.
Reducing the mystery of neuronal differentiation
Cell,
2009; 138(6):
1062-4.
Yamauchi K., Phan K. D., Butler S. J.
BMP type I receptor complexes have distinct activities mediating cell fate and axon guidance decisions
Development,
2008; 135(6):
1119-28.
Butler S. J., Tear G.
Getting axons onto the right path: the role of transcription factors in axon guidance
Development,
2007; 134(3):
439-48.
Butler S. J., Dodd J.
A role for BMP heterodimers in roof plate-mediated repulsion of commissural axons
Neuron,
2003; 38(3):
389-401.
Augsburger A., Schuchardt A., Hoskins S., Dodd J., Butler S.
BMPs as mediators of roof plate repulsion of commissural neurons
Neuron,
1999; 24(1):
127-41.
Butler S. J., Ray S., Hiromi Y.
klingon, a novel member of the Drosophila immunoglobulin superfamily, is required for the development of the R7 photoreceptor neuron
Development,
1997; 124(4):
781-92.