Crossref journal-article
American Association for the Advancement of Science (AAAS)
Science (221)
Abstract

The normal function of neural networks depends on a delicate balance between excitatory and inhibitory synaptic inputs. Synapse formation is thought to be regulated by bidirectional signaling between pre- and postsynaptic cells. We demonstrate that members of the Neuroligin family promote postsynaptic differentiation in cultured rat hippocampal neurons. Down-regulation of neuroligin isoform expression by RNA interference results in a loss of excitatory and inhibitory synapses. Electrophysiological analysis revealed a predominant reduction of inhibitory synaptic function. Thus, neuroligins control the formation and functional balance of excitatory and inhibitory synapses in hippocampal neurons.

Bibliography

Chih, B., Engelman, H., & Scheiffele, P. (2005). Control of Excitatory and Inhibitory Synapse Formation by Neuroligins. Science, 307(5713), 1324–1328.

Authors 3
  1. Ben Chih (first)
  2. Holly Engelman (additional)
  3. Peter Scheiffele (additional)
References 29 Referenced 585
  1. 10.1016/S0092-8674(00)80877-6
  2. 10.1038/nn1074
  3. 10.1152/jn.00647.2003
  4. 10.1016/S0955-0674(03)00107-8
  5. 10.1016/S0896-6273(03)00608-1
  6. 10.1146/annurev.neuro.26.043002.094940
  7. Materials and methods are available as supporting material on Science Online.
  8. B. Chih P. Scheiffele unpublished observations.
  9. 10.1126/science.277.5331.1511
  10. 10.1038/nature02870
  11. 10.1038/nrd1345
  12. 10.1073/pnas.0405939101
  13. 10.1078/0171-9335-00410
  14. 10.1073/pnas.96.3.1100
  15. 10.1126/science.1072356
  16. 10.1016/j.neuropharm.2004.07.023
  17. 10.1523/JNEUROSCI.20-22-08344.2000
  18. 10.1523/JNEUROSCI.18-05-01693.1998
  19. 10.1126/science.290.5492.739
  20. 10.1038/nn1206
  21. 10.1038/nrn1327
  22. 10.1038/ng1136
  23. 10.1086/382137
  24. 10.1523/JNEUROSCI.0468-04.2004
  25. 10.1093/hmg/ddh158
  26. 10.1093/cercor/10.10.981
  27. 10.1023/A:1010715619091
  28. 10.1126/science.1089071
  29. We thank T. Jessell and A. Eickhorst for comments on the manuscript L. van Parijs for vector DNA A. MacDermott and G. Crabtree for generously sharing equipment C. Torsney for help with statistical analysis M. Peck for help with quantifications and J. Dodd for continuous support. This work was financially supported by the Irma T. Hirschl Fund the Searle Scholar Program the John Merck Fund and National Institute of Neurological Disorders and Stroke.
Dates
Type When
Created 20 years, 7 months ago (Jan. 27, 2005, 8:34 p.m.)
Deposited 1 year, 7 months ago (Jan. 9, 2024, 9:27 p.m.)
Indexed 20 minutes ago (Aug. 30, 2025, 2:23 a.m.)
Issued 20 years, 6 months ago (Feb. 25, 2005)
Published 20 years, 6 months ago (Feb. 25, 2005)
Published Print 20 years, 6 months ago (Feb. 25, 2005)
Funders 0

None

@article{Chih_2005, title={Control of Excitatory and Inhibitory Synapse Formation by Neuroligins}, volume={307}, ISSN={1095-9203}, url={http://dx.doi.org/10.1126/science.1107470}, DOI={10.1126/science.1107470}, number={5713}, journal={Science}, publisher={American Association for the Advancement of Science (AAAS)}, author={Chih, Ben and Engelman, Holly and Scheiffele, Peter}, year={2005}, month=feb, pages={1324–1328} }