Results 251 to 260 of about 733,921 (302)
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Ultrastructure of conjunctival epithelium replacing corneal epithelium
Current Eye Research, 1986After corneas of mice had been totally denuded of their epithelium by the application of n-heptanol, the new epithelium which grew over the corneas was studied by electron microscopy at intervals up to 7 months. The purpose was to compare the basal attachment of the new cells, derived from conjunctiva, with that of true corneal epithelial cells growing
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Plasticity in the airway epithelium
American Journal of Physiology-Lung Cellular and Molecular Physiology, 1990Normal cell turnover as well as the response to injury require cell proliferation and differentiation. The airway epithelium maintains these processes throughout adult life. Controlled homeostatically, cell proliferation and differentiation usually restore, as an end point, the pseudostratified architecture of the normal mucociliary epithelium.
C, Basbaum, B, Jany
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Cilia in the ciliary epithelium
Albrecht von Graefes Archiv f�r Klinische und Experimentelle Ophthalmologie, 1980Cilia in the pigmented and nonpigmented ciliary epithelial cells were studied by electron microscopy in the normal Rhesus monkey eye. In addition cilia formation was studied following paracentesis as well as injection of hemoglobin into the vitreous cavity.
Y, Ohnishi, M, Tanaka
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The Epithelium as a Target in Sepsis
Shock, 2016Organ dysfunction induced by sepsis has been consistently associated with worse outcome and death. Regardless of the organ compromised, epithelial dysfunction is present throughout the body, affecting those organs that contain epithelia like the skin, lungs, liver, gut, and kidneys.
Lakhmir S, Chawla +7 more
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Archives of Ophthalmology, 1968
To the Editor: Water-impermeable transparent membranes of polypropylene or polymethyl methacrylate have been placed intralamellarly in patients having bullous keratopathy. 1-4 This procedure is of little help because, although the stroma in front of the membrane dehydrates and the epithelial edema disappears, the posterior stroma becomes even more ...
C H, Dohlman +3 more
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To the Editor: Water-impermeable transparent membranes of polypropylene or polymethyl methacrylate have been placed intralamellarly in patients having bullous keratopathy. 1-4 This procedure is of little help because, although the stroma in front of the membrane dehydrates and the epithelial edema disappears, the posterior stroma becomes even more ...
C H, Dohlman +3 more
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[Cytokeratin expression in human junctional epithelium, oral epithelium and sulcular epithelium].
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology, 2009To investigate the expression of cytokeratins (CK) in the normal human gingival epithelium and to explore the difference between junctional epithelium (JE), oral epithelium (OE) and sulcular epithelium (SE).Teeth specimens with gingival tissue were collected from 5 people.
Qian, Jiang, De-yi, Li
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The airway epithelium in asthma
2019Asthma is a genetically and phenotypically complex disease that has a major impact on global health. Signs and symptoms of asthma are caused by the obstruction of airflow through the airways. The epithelium that lines the airways plays a major role in maintaining airway patency and in host defense.
Luke R, Bonser, David J, Erle
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Cytoprotection of the gastric epithelium
World Journal of Surgery, 1981AbstractThe lining of the stomach of man is protected from its unique secretion, hydrochloric acid, by a variety of highly specialized characteristics. Foremost is its relative impermeability to hydrogen ions. The gastric surface epithelial cell which forms a continuous integument from the esophagus to the duodenum plays an important role in this ...
F G, Moody, C A, Zalewsky, K R, Larsen
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Rips in the Pigment Epithelium
Archives of Ophthalmology, 1983Rips of the retinal pigment epithelium (RPE) are an uncommon complication of RPE detachment. We suspect that RPE rips are the result of tractional forces acting along the margin of the detached RPE, and that the risk of tearing is greatly enhanced by laser photocoagulation.
H L, Cantrill +2 more
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The Journal of Laryngology & Otology, 1989
AbstractRecent studies have shown neuroendocrine-type cells in human spiral prominence epithelium. A light microscopic and ultrastructural study was made on the guinea pig spiral prominence epithelium to try and identify neuroendocrine cells. The study showed that such cells were not present in the guinea pig spiral prominence epithelium.
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AbstractRecent studies have shown neuroendocrine-type cells in human spiral prominence epithelium. A light microscopic and ultrastructural study was made on the guinea pig spiral prominence epithelium to try and identify neuroendocrine cells. The study showed that such cells were not present in the guinea pig spiral prominence epithelium.
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