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PMID: 13932835 Published · ppublish English Journal Article

The demonstration of enzymatic activity in pinocytic vesicles of blood capillaries with the electron microscope.

The Journal of cell biology ·Vol. 17 ·1963-06-00 ·Pages 547-56

MARCHESI VT, BARRNETT RJ

Abstract

In aldehyde-fixed myocardium, enzymatic activity to nucleotide substrates was localized to the pinocytic vesicles of blood capillaries with the electron microscope. No other structures of the endothelial cell showed activity under the conditions employed. These findings are discussed in relation to recent concepts of transport across the capillary wall.

Keywords
CAPILLARIES
MeSH Terms
Biological Transport Capillaries Electrons Endosomes Endothelial Cells
Authors & Affiliations
2 authors, click to expand affiliations / ORCID
MARCHESI V T
BARRNETT R J
References (25)
25 references, click to expand
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Article Info
Journal
The Journal of cell biology
Abbr.
J Cell Biol
ISSN
0021-9525
DOI
10.1083/jcb.17.3.547
Published
1963-06-00
Pages
547-56
Language
English
Region
United States
NLM ID
0375356
PMCID
PMC2106222
Subset
OM
External Links
PubMed source DOI: 10.1083/jcb.17.3.547 PMC Full Text View journal details
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