Association of hyaluronan with rat vascular endothelial and smooth muscle cellsPS Eggli and W Graber Institute of Anatomy, University of Bern, Switzerland. We investigated the distribution of hyaluronan (hyaluronic acid) in rat vascular tissue fixed by an osmium tetroxide (or glutaraldehyde) microwave technique and embedded in epoxy resin (or Lowicryl K4M), using hyaluronan binding proteins coupled to 15-20-nm gold particles as ultrastructural markers in a one-step post-embedding procedure. The intra- and extracellular aspects of vascular endothelial and smooth muscle cell plasma membranes revealed distinct labeling, with a high affinity for caveolae being manifested in both cell types and in all kinds of vessels. Hyaluronan was also localized intercellularly in areas characterized by extensive endothelial cell interdigitation. Intracellularly, moderate staining of nuclear heterochromatin was observed.
Volume 43,
Issue 7,
pp. 689-697,
07/01/1995
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() |
S. P. Evanko, W. T. Parks, and T. N. Wight Intracellular Hyaluronan in Arterial Smooth Muscle Cells: Association with Microtubules, RHAMM, and the Mitotic Spindle J. Histochem. Cytochem., December 1, 2004; 52(12): 1525 - 1536. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. M. van den Berg, H. Vink, and J. A.E. Spaan The Endothelial Glycocalyx Protects Against Myocardial Edema Circ. Res., April 4, 2003; 92(6): 592 - 594. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Liu, R. K. Lapcevich, C. B. Underhill, Z. Han, F. Gao, G. Swartz, S. M. Plum, L. Zhang, and S. J. Green Metastatin: A Hyaluronan-binding Complex from Cartilage That Inhibits Tumor Growth Cancer Res., February 1, 2001; 61(3): 1022 - 1028. [Abstract] [Full Text] |
||||
![]() |
S. P. Evanko and T. N. Wight Intracellular Localization of Hyaluronan in Proliferating Cells J. Histochem. Cytochem., October 1, 1999; 47(10): 1331 - 1342. [Abstract] [Full Text] |
||||
![]() |
C. B. S. Henry and B. R. Duling Permeation of the luminal capillary glycocalyx is determined by hyaluronan Am J Physiol Heart Circ Physiol, August 1, 1999; 277(2): H508 - H514. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. A. Michaely, C. Mineo, Y.-s. Ying, and R. G. W. Anderson Polarized Distribution of Endogenous Rac1 and RhoA at the Cell Surface J. Biol. Chem., July 23, 1999; 274(30): 21430 - 21436. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. P. Evanko, J. C. Angello, and T. N. Wight Formation of Hyaluronan- and Versican-Rich Pericellular Matrix Is Required for Proliferation and Migration of Vascular Smooth Muscle Cells Arterioscler. Thromb. Vasc. Biol., April 1, 1999; 19(4): 1004 - 1013. [Abstract] [Full Text] [PDF] |
||||
![]() |
L. Huang, N. Grammatikakis, M. Yoneda, S. D. Banerjee, and B. P. Toole Molecular Characterization of a Novel Intracellular Hyaluronan-binding Protein J. Biol. Chem., September 15, 2000; 275(38): 29829 - 29839. [Abstract] [Full Text] [PDF] |
||||
| Guidelines | Subscriptions | About | exPRESS - Current - Archive | Business Information | Contact |