The many facets of adaptation in fly visual motion processing

Communicative and Integrative Biology

Volumn 2, Issue 1, 2009, Pages 17-19

  Kurtz, Rafael ^a  

^a BIELEFELD UNIVERSITY   (Germany)

Author keywords

Adaptation; Electrophysiology; Fly; Invertebrate; Motion vision; Neural computation

Indexed keywords

CALLIPHORA VICINA; INVERTEBRATA;

EID: 60949083829     PISSN: None     EISSN: 19420889     Source Type: Journal    
DOI: 10.4161/cib.2.1.7350     Document Type: Article

References (20)

1. Egelhaaf M, Kern R. Vision in flying insects. Curr Opin Neurobìol 2002; 12:699-700.
2. Hausen K. The lobula-complex of the fly: structure, function and significance in visual behaviour. In: Ma A, Ed. Photoreception and Vision in Invertebrates. New York: Plenum 1984; 523-55.
3. Egelhaaf M, Kern R, Krapp HG, Kretzberg J, Kurtz R, Warzecha A-K. Neural encoding of behaviourally relevant motion information in the fly. Trends Neurosci 2002; 25:96-102.
4. Krapp HG. Neuronal matched filters for optic flow processing in living insects. In: LappeM, ed. Neuronal Processing of Optic Flow. San Diego, CA: Academic Press 2000; 93-120.
5. Van Hateren JH, Kern R, Schwertfeger G, Egelhaaf M. Function and coding in the blowfly H I neuron during naturalistic optic flow. J Neurosci 2005; 25:4343-52.
6. Boeddeker N, Lindemann JP, Egelhaaf M, Zeil J. Responses of blowfly motion-sensitive neurons to reconstructed optic flow along outdoor flight paths. J Comp Physiol A 2005; 189:401-9.
7. Laughlin SB. A simple coding procedure enhances a neuron's information capacity. Z Naturforsch 1981;36:910-2.
8. Maddess T, Laughlin SB. Adaptation of the motion-sensitive neuron H I is generated locally and governed by contrast frequency. Proc R Soc Lond B 1985; 225:251-75.
9. Shi J, Horridge GA. The HI neuron measures change in velocity irrespectiye of contrast frequency, mean velocity or velocity modulation frequency. Proc R Soc Lond B 1991; 331:205-1 I.
10. Kalb J, Egelhaaf M, Kurtz R. Adaptation of velocity encoding in synaptiotacally coupled neurons in the fly visual system. J Neurosci 2008; 28:9183-93.
11. Safran MN, Flanagin VL, Borst A, Sompolinsky H. Adaptation and information transmission in fly motion detection. J Neurophysiol 2007; 98:3309-20.
12. Harris RA, O'Carroll DC, Laughlin SB. Adaptation and the temporal delay filter of íly motion detectors. Vision Res 1999; 39:2603-13.
13. Kurtz R, Meyer HG, Egelhaaf M, Kern R. Enhanced sensitivity to stimulus discontinuities by adaptation of a fly visual motion-sensitive neuron. Götttingen Neurobiol Conf Abstr 2009.
14. Condon CD, Weinberger NM. Habit nation produces frequency-specific plasticity of receptive fields in the auditory cortex. Behav Neurosci 1991; 105:416-30
15. Ulanovsky N, Las L, Nelken I. Processing of low-probability sounds by cortical neurons. Nat Neurosci 2003; 6:391-8.
16. Puccini CD, Sanchez-Vives MV, Compte A. Selective detection of abrupt input changes by integration of spike-frequency adaptation and synaptic depression in a computational network model. J Physiol Paris 2006; 100:1-15.
17. Kurtz R, Dürr V, Egelhaaf M. Dendritic calcium accumulation associated with directionselective adaptation in visual motion-sensitive neurons in vivo. J Neurophysiol 2000; S4:19l4-23.
18. Harris RA, O'Carroll DC, Laughlin SB. Contrast gain reduction in fly motion adaptation. Neuron 2000; 28:595-606.
19. Kurtz R. Direct ion-selective adaptation in fly visual motion-sensitive neurons is generated by an intrinsic conductance-based mechanism. Neuroscience 2007; 146:573-83
20. Liang P, Kern R, Egelhaaf M. Motion adaptation enhances object-induced neural activity in three-dimensional virtual environment. J Neurosci 2008; 28:11328-32.