Related Experiment Video

Updated: Aug 9, 2026

Using Drosophila Larval Neuromuscular Junction and Muscle Cells to Visualize Microtubule Network
08:04

Using Drosophila Larval Neuromuscular Junction and Muscle Cells to Visualize Microtubule Network

Published on: October 20, 2023

Postsynaptic mad signaling at the Drosophila neuromuscular junction

Veronica Dudu1, Thomas Bittig, Eugeni Entchev

  • 1Max Planck Institute of Molecular Cell Biology and Genetics, Dresden, Germany.

Current Biology : CB
|April 4, 2006
PubMed
Abstract

More Related Videos

Drosophila Larval NMJ Immunohistochemistry10:10

Drosophila Larval NMJ Immunohistochemistry

Published on: March 28, 2009

Optimizing Sample Preparation Process for Transmission Electron Microscopy of Neuromuscular Junctions in Drosophila Larvae05:54

Optimizing Sample Preparation Process for Transmission Electron Microscopy of Neuromuscular Junctions in Drosophila Larvae

Published on: September 15, 2023

Related Concept Videos

The Neuromuscular Junction01:19

The Neuromuscular Junction

The nervous system consists of complex motor neuron circuits, including upper motor neurons originating from the cerebral cortex and lower motor neurons starting in the spinal cord, coordinating both voluntary and involuntary movements. Among these, somatic motor neurons activate skeletal muscles and are classified into alpha, beta, and gamma types. Alpha neurons are vital for voluntary movement coordination, while gamma neurons adjust muscle spindle sensitivity, and the function of beta...
Neuromuscular Junction And Blockade01:29

Neuromuscular Junction And Blockade

The site of chemical communication between a motor neuron and a muscle fiber is called the neuromuscular junction (NMJ). The end of the motor neuron at the NMJ divides into a cluster of synaptic end bulbs. The cytoplasm of these bulbs consists of synaptic vesicles enclosing acetylcholine molecules, the principal neurotransmitter released at the NMJ. The region opposite the synaptic bulb that ends in the muscle fiber is called the motor end plate, which has acetylcholine receptors. Within the...
Synaptic Signaling01:09

Synaptic Signaling

Neurons communicate at synapses, or junctions, to excite or inhibit the activity of other neurons or target cells, such as muscles. Synapses may be chemical or electrical.
Most synapses are chemical, meaning an electrical impulse or action potential spurs the release of chemical messengers called neurotransmitters. The neuron sending the signal is called the presynaptic neuron, and the neuron receiving the signal is the postsynaptic neuron.
The presynaptic neuron fires an action potential that...
Synaptic Signaling01:12

Synaptic Signaling

Neurons communicate at synapses, or junctions, to excite or inhibit the activity of other neurons or target cells, such as muscles. Synapses may be chemical or electrical.