How Do You Spell AXOLEMMA?

Pronunciation: [ˈaksə͡ʊlmə] (IPA)

Axolemma is a term in biology that refers to the membrane that surrounds the axon of a neuron. The spelling of axolemma is clear once you understand its pronunciation. The word "axo" is pronounced "æksəʊ" and "lemma" is pronounced "lɛmə". The combination of the two sounds gives us "æksəʊlɛmə", which is the correct way to spell axolemma. Understanding IPA phonetic transcription can help make spelling and pronunciation easier in many technical fields, including biology.

AXOLEMMA Meaning and Definition

1. The axolemma is a term used in neurobiology to describe the outer membrane or plasma membrane that surrounds the axon, which is a long and slender projection of a nerve cell responsible for transmitting electrical signals. It serves as a protective barrier for the axon, resembling a thin, elastic sheath that encloses and separates the axoplasm, the cytoplasm of the axon, from its external environment.

   The axolemma plays a crucial role in maintaining the structural integrity and functionality of the axon. It contains various proteins and channels that regulate the movement of ions, such as sodium, potassium, and calcium, in and out of the axon. This ion flux is essential for generating and propagating nerve impulses along the axon. Additionally, the axolemma is involved in the release and uptake of neurotransmitters, which are chemical messengers that facilitate communication between neurons.

   Since the axon is a vital component of the nervous system, any damage or disruption to the axolemma can have significant consequences. Axolemmal injuries can occur due to physical trauma, compression, or various neurological conditions. A compromised axolemma may interfere with the proper conduction of nerve impulses, leading to impaired neuronal signaling, loss of sensation, muscle weakness, or even paralysis.

   In summary, the axolemma refers to the outer membrane of an axon, functioning as a barrier and regulating the movement of ions and neurotransmitters. It is crucial for the normal functioning of the nervous system and plays a vital role in transmitting electrical signals along nerve cells.

2. Axilemma.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for AXOLEMMA

• zxolemma
• sxolemma
• wxolemma
• qxolemma
• azolemma
• acolemma
• adolemma
• asolemma
• axilemma
• axklemma
• axllemma
• axplemma
• ax0lemma
• ax9lemma
• axokemma
• axopemma
• axooemma
• axolwmma
• axolsmma
• axoelmma

Etymology of AXOLEMMA

The word axolemma is derived from two Greek roots: axo meaning axis or axle, and lemma meaning husk or covering. Therefore, the etymology of axolemma literally translates to axis covering or covering of the axon.

Plural form of AXOLEMMA is AXOLEMMAS