NEUROMUSCULAR CELL Meaning and
Definition
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A neuromuscular cell refers to a specialized type of cell that plays a crucial role in the communication between nerve cells and muscle fibers. Also known as a neuron-muscle cell, it facilitates coordinated movement and action within the body. The neuromuscular cell connects the nervous system to the muscular system, enabling the transmission of electrical signals from the brain and spinal cord to the muscles, resulting in their contraction and subsequent movement.
In this complex and intricate process, the neuromuscular cell acts as a mediator between the nervous system and muscles. When a nerve impulse stimulates the cell, it releases a chemical called acetylcholine into the synaptic gap, a tiny space between the neuron and the muscle fiber. This acetylcholine then binds to receptors on the muscle fiber, triggering a series of biochemical reactions that lead to muscle contraction.
The neuromuscular cell holds a significant role in maintaining the integrity and functionality of the muscular system. Any dysfunction or impairment of these cells can lead to serious muscle-related disorders such as muscular dystrophy or myasthenia gravis. Researchers and specialists study the structure and function of neuromuscular cells to gain insights into various diseases and to develop potential treatments.
Overall, neuromuscular cells are essential components of the body's communication system that facilitate the efficient transmission of signals between the nervous system and muscles, contributing to the execution of voluntary and involuntary movements.
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A cell of a protozoan or lower metazoan organism which is both sensitive and contractile.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NEUROMUSCULAR CELL
- neuromuscular celd
- neuromuscular celh
- neuromuscular celn
- neuromuscular celm
- neuromuscularsell
- n euromuscular cell
- ne uromuscular cell
- neu romuscular cell
- neur omuscular cell
- neuro muscular cell
- neurom uscular cell
- neuromu scular cell
- neuromus cular cell
- neuromusc ular cell
- neuromuscu lar cell
- neuromuscul ar cell
- neuromuscula r cell
- neuromuscular c ell
- neuromuscular ce ll
- neuromuscular cel l
Etymology of NEUROMUSCULAR CELL
The term "neuromuscular cell" is a combination of two words: "neuro" which is derived from the Greek word "neuron" meaning "nerve", and "muscular" which is derived from the Latin word "musculus" meaning "little mouse" or "muscle". The word "cell" refers to the basic structural and functional unit of living organisms.
Therefore, the etymology of "neuromuscular cell" can be understood as follows:
- "Neuro-" comes from the Greek word "neuron" meaning "nerve".
- "-muscular" comes from the Latin word "musculus" meaning "muscle".
- "Cell" comes from the Latin word "cella" meaning "small room" or "chamber".
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