Live nerve terminals of motorneurons that innervate a rat lumbrical muscle stained with FM® 1-43.

Live nerve terminals of motorneurons that innervate a rat lumbrical muscle stained with the activity-dependent dye, FM® 1-43 (Cat. nos. T3163, T35356) and observed under low magnification. The dye molecules, which insert into the outer leaflet of the surface membrane, are captured in recycled synaptic vesicles of actively firing neurons. The image was contributed by William J. Betz, University of Colorado School of Medicine.

Live nerve terminals of motorneurons that innervate a rat lumbrical muscle stained with the activity-dependent dye, FM® 1-43 (Cat. nos. T3163, T35356) and observed under low magnification. The dye molecules, which insert into the outer leaflet of the surface membrane, are captured in recycled synaptic vesicles of actively firing neurons.  The image was contributed by William J. Betz, University of Colorado School of Medicine.

Related Products

Sku Name Size Price Qty
T3163 FM® 1-43 Dye (N-(3-Triethylammoniumpropyl)-4-(4-(Dibutylamino) Styryl) Pyridinium Dibromide) 1 mg USD 302.00
T35356 FM® 1-43 Dye (N-(3-Triethylammoniumpropyl)-4-(4-(Dibutylamino) Styryl) Pyridinium Dibromide) 10 x 100 µg USD 352.00

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