NIH MeSH · D009441Anatomy
Neurilemma
Also known asNeurolemma · Schwann Sheath · Sheath, Schwann
Definition
The outermost cytoplasmic layer of the SCHWANN CELLS covering NERVE FIBERS.
MeSH classification
- A08.637.800.500.550
- A08.675.542.512.560.550
- A08.800.800.690.500.550
- A10.755.503.550
- A11.650.800.500.550
- A11.671.501.512.560.550
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What does Neurilemma mean in medicine?
The outermost cytoplasmic layer of the SCHWANN CELLS covering NERVE FIBERS. This definition is taken from the National Library of Medicine's MeSH (Medical Subject Headings) 2026 release, which is the standard vocabulary used to index PubMed and most medical literature.
Is Neurilemma known by any other names?
Yes. Neurilemma is also referred to as Neurolemma, Schwann Sheath, Sheath, Schwann in different clinical, research and patient-facing contexts. The MeSH descriptor groups all of these synonyms under a single canonical concept so research and records stay consistent.
Where does Neurilemma sit in the medical classification?
Neurilemma falls under the broader medical category "Anatomy" in the MeSH hierarchy (tree numbers: A08.637.800.500.550, A08.675.542.512.560.550, A08.800.800.690.500.550). Browsing the related concepts on this page takes you to neighbouring topics in the same branch of medicine.
Where can I get a plain-language explanation of Neurilemma?
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Source: NIH MeSH 2026 (D009441) — National Library of Medicine, public domain. View official MeSH record ↗