Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,901,567,013 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

parenchyma
(redirected from Parenchymal cells)

   Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia 0.01 sec.
parenchyma /pa·ren·chy·ma/ (pah-reng´kĭ-mah) [Gr.] the essential or functional elements of an organ, as distinguished from its stroma or framework.paren´chymalparenchym´atous
renal parenchyma  the functional tissue of the kidney, consisting of the nephrons.

pa·ren·chy·ma (p-rngk-m)
n.
The distinguishing cells of a gland or organ, contained in and supported by the stroma.

pa·renchy·mal, paren·chyma·tous (prn-km-ts) adj.

parenchyma
[pəreng′kimə]
Etymology: Gk, para + enchyma, infusion
the functional tissue or cells of an organ or gland, as distinguished from supporting or connective tissue.

parenchyma [pah-reng´kĭ-mah]
the essential or functional elements of an organ, as distinguished from its framework, which is called the stroma. adj., adj paren´chymal, parenchym´atous.
parenchyma of prostate glandular substance consisting of small compound tubulosaccular or tubuloalveolar glands, making up the bulk of the prostate; it is surrounded by muscular substance and permeated by muscular strands.
renal parenchyma the functional tissue of the kidney, consisting of the nephrons.

parenchyma
the essential or functional elements of an organ, as distinguished from its stroma or framework.


Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link
Feedback
Add definition
Mentioned in?  References in periodicals archive?   Medical browser?   Full browser?
 
This sign may stem from diverse pathophysiologic mechanisms, including dilated hepatic sinusoids (in heart failure), persistently high venous pressure leading to liver congestion (in chronic constrictive pericarditis), dysfunction and engorgement of hepatocytes (in hepatitis), fatty infiltration of parenchymal cells causing fibrous tissue (in cirrhosis), distention of liver cells with glycogen (in diabetes), and infiltration of amyloid (in amyloidosis).
In some cases of amiodarone pulmonary toxicity, the accumulation of phospholipids in alveolar macrophages and in other parenchymal cells leads to lipoid pneumonia.
Genetic abnormalities in patients with MEN syndromes cause parathyroid tissues to develop into tiny rests of parenchymal cells scattered throughout the neck and mediastinum.
 
 
 
Medical Dictionary
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.