Parenchyma
Last revised by Jeremy Jones on 28 Sep 2013
Citation, DOI, disclosures and article data
Citation:
Jones J, Parenchyma. Reference article, Radiopaedia.org (Accessed on 16 Apr 2024) https://doi.org/10.53347/rID-14498
rID:
14498
Article created:
1 Aug 2011,
Jeremy Jones ◉
Disclosures:
At the time the article was created Jeremy Jones had no recorded disclosures.
View Jeremy Jones's current disclosures
Last revised:
28 Sep 2013,
Jeremy Jones ◉
Disclosures:
At the time the article was last revised Jeremy Jones had no recorded disclosures.
View Jeremy Jones's current disclosures
Revisions:
1 time, by
1 contributor -
see full revision history and disclosures
Sections:
In anatomy, parenchyma refers to the functional part of an organ in the body. This is in contrast to the stroma or interstitium, which refers to the structural tissue of organs, such as the connective tissues.
Embryologically, the majority of organ parenchyma develops from the ectoderm or endoderm, rather than mesoderm:
- ectoderm: brain, skin
- mesoderm: spleen, kidneys, heart
- endoderm: lungs, gastrointestinal tract, liver, pancreas
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