Journal ArticleDOI
Role of the pericyte in wound healing: An ultrastructural study☆
Reads0
Chats0
TLDR
It is proposed that the pericyte-endothelial “contacts” act as a regulatory mechanism for capillary proliferation.About:
This article is published in Experimental and Molecular Pathology.The article was published on 1970-08-01. It has received 213 citations till now. The article focuses on the topics: Pericyte & Wound healing.read more
Citations
More filters
Journal ArticleDOI
Peripheral proliferative retinopathies: An update on angiogenesis, etiologies and management
TL;DR: The mechanisms of normal and abnormal angiogenesis in the retina are reviewed, including cryopexy and local and panretinal photocoagulation and techniques and possible mechanisms of the beneficial results of treatment are described.
Journal ArticleDOI
Cutaneous scars: Part II.
William J. Sahl,Henry Clever +1 more
TL;DR: Scars arise from burns due to thermal, infrared, ultraviolet, or ionizing radiation, and natural pigmentation and genetic ability to repair the damage to DNA both strongly influence these risks.
Journal ArticleDOI
Experimental subretinal neovascularization in the monkey. Permeability of new vessels.
Hiroshi Ohkuma,Stephen J. Ryan +1 more
TL;DR: The clinical appearance, fine structure, and permeability to horseradish peroxidase and fluorescein of subretinal neovascularization in monkeys was correlated at various stages of vessel development: early (active leaking), intermediate (slightly leaking), and regressive (nonleaking).
Journal ArticleDOI
Structural remodelling of lungs in chronic heart failure.
Martyn Kingsbury,Wenxin Huang,J. Leo Donnelly,Emma Jackson,Emma F. Needham,Mark Turner,Desmond J. Sheridan +6 more
TL;DR: It is hypothesised that these pulmonary adaptations provide protection from oedema formation, but whilst initially protective, are also likely to confer major long-term disadvantages in chronic heart failure.
Journal ArticleDOI
Effects of oxidized and glycated LDL on gene expression in human retinal capillary pericytes.
Weiwei Song,Jeremy L. Barth,Yongxin Yu,Kangmo Lu,Azar Dashti,Yan Huang,Cynthia K. Gittinger,W. Scott Argraves,Timothy J. Lyons +8 more
TL;DR: HOG-LDL elicits gene expression in retinal pericytes that may contribute to pericyte loss and other retinal abnormalities in diabetic retinopathy, and could provide potential therapeutic targets for the prevention and treatment of diabetic Retinopathy.
References
More filters
Journal ArticleDOI
THE USE OF LEAD CITRATE AT HIGH pH AS AN ELECTRON-OPAQUE STAIN IN ELECTRON MICROSCOPY
TL;DR: The stain reported here differs from previous alkaline lead stains in that the chelating agent, citrate, is in sufficient excess to sequester all lead present, and is less likely to contaminate sections.
Journal ArticleDOI
Staining of Tissue Sections for Electron Microscopy with Heavy Metals
TL;DR: Certain hitherto unobserved details are revealed and some sort of specificity exists, although the factors involved are not yet understood.
Journal ArticleDOI
Cytochemistry and electron microscopy. The preservation of cellular ultrastructure and enzymatic activity by aldehyde fixation.
TL;DR: A postfixation in osmium tetroxide, even after long periods of storage, developed an image that—notable in the case of glutaraldehyde—was largely indistinguishable from that of tissues fixed under optimal conditions with osmia tetroxides alone.
Journal ArticleDOI
A method for staining epoxy sections for light microscopy.
TL;DR: A technique for staining sections of osmium-fixed, epoxy-embedded tissues for light microscopy using aqueous toluidine blue at pH 11.1 and does not require prior removal of embedding medium, which permits better utilization of the full resolving power of the light microscope.
Journal ArticleDOI
The initiation of cell division in a contact-inhibited mammalian cell line.
TL;DR: The sequence of event suggests that regulation of RNA synthesis is the means by which contact inhibition controls cell division, and therefore DNA synthesis and cell division are controlled.
Related Papers (5)
Inhibition of Capillary Endothelial Cell Growth by Pericytes and Smooth Muscle Cells
A. Orlidge,Patricia A. D'Amore +1 more