PHOTOINACTIVATION OF NEURONS IN THE POND SNAIL, LYMNAEA-STAGNALIS - ESTIMATION OF A SAFETY FACTOR

被引：13

作者：

ELLIOTT, CJH ^{[1
]}

KLEINDIENST, HU ^{[1
]}

机构：

[1] MAX PLANCK INST VERHALTENSPHYSIOL,ABT HUBER,W-8131 SEEWIESEN,GERMANY

来源：

BRAIN RESEARCH | 1990年 / 524卷 / 01期

关键词：

Lucifer yellow; Lymnaea; Mollusc; Neuron; Photoinactivation;

D O I：

10.1016/0006-8993(90)90504-5

中图分类号：

Q189 [神经科学];

学科分类号：

071006 ;

摘要：

Neurones were irradiated with blue laser light (440 nm). The intensity of light for reliable cell killing (0.5 MW·m-2) was much greater than that used to kill arthropod neurones. In wild snails, there was no difference in the intensity to kill Lucifer yellow-filled neurones and unfilled neurones, probably because of the red pigments in the cell bodies. In laboratory-reared snails, which have much less pigmentation, only the filled cells were killed. © 1990.

引用

页码：149 / 152

页数：4

共 9 条

[1]

ARSHAVSKY YI, 1985, EXP BRAIN RES, V59, P203

[2]

BENJAMIN PR, 1989, NEURONAL CELLULAR OS

[3] ZAP AXOTOMY - LOCALIZED FLUORESCENT EXCITATION OF SINGLE DYE-FILLED NEURONS INDUCES GROWTH BY SELECTIVE AXOTOMY [J].

COHAN, CS ;

HADLEY, RD ;

KATER, SB .

BRAIN RESEARCH, 1983, 270 (01) :93-101

[4] INTERACTIONS OF PATTERN-GENERATING INTERNEURONS CONTROLLING FEEDING IN LYMNAEA-STAGNALIS [J].

ELLIOTT, CJH ;

BENJAMIN, PR .

JOURNAL OF NEUROPHYSIOLOGY, 1985, 54 (06) :1396-1411

[5]

HARRISWARRICK RM, 1987, J NEUROSCI, V7, P2113

[6] FUNCTIONAL-PROPERTIES OF INDIVIDUAL NEURONAL BRANCHES ISOLATED INSITU BY LASER PHOTOINACTIVATION [J].

JACOBS, GA ;

MILLER, JP .

SCIENCE, 1985, 228 (4697) :344-346

[7]

KATER SB, 1985, TRENDS NEUROSCI, V5, P80

[8] RAPID KILLING OF SINGLE NEURONS BY IRRADIATION OF INTRACELLULARLY INJECTED DYE [J].

MILLER, JP ;

SELVERSTON, AI .

SCIENCE, 1979, 206 (4419) :702-704

[9]

SELVERSTON AI, 1985, J NEUROSCI, V5, P1283

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