Results 261 to 270 of about 39,318 (324)
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Glycosaminoglycans of human cementum
Journal of Periodontal Research, 1988The glycosaminoglycans in human cementum have been studied. Following proteolytic digestion of guanidine/EDTA and collagenase extracts of cementum, glycosaminoglycans were isolated and then separated by cellulose acetate membrane electrophoresis. After specific elimination by enzymatic and chemical treatments the glycosaminoglycans were identified as ...
P M, Bartold +4 more
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Mineralization defects in cementum and craniofacial bone from loss of bone sialoprotein
Bone, 2015 Brian Foster +2 more
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Cementum and Dentin in Hypophosphatasia
Journal of Dental Research, 2005Hypophosphatasia (HPP) often leads to premature loss of deciduous teeth, due to disturbed cementum formation. We addressed the question to what extent cementum and dentin are similarly affected. To this end, we compared teeth from children with HPP with those from matched controls and analyzed them microscopically and chemically.
van den Bos, T. +6 more
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Cell attachment activity of cementum: bone sialoprotein _ identified in cementum
Journal of Periodontal Research, 1991Considerable research effort has been directed at preparing root surfaces in a fashion that would promote cell attachment leading to periodontal regeneration; however, no methods have proven to be clinically predictable. Identification of attachment protein(s) associated with the root surface matrix of cementum may prove valuable for developing ...
M J, Somerman +5 more
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Cementum regeneration using stem cells in the dog model: A systematic review.
Archives of Oral Biology, 2018OBJECTIVE Restoring lost tissues of the periodontium, such as cementum, is essential in reducing the risk of tooth loss due to periodontitis and/or severe root resorption. Stem cell therapy is a regenerative strategy in cementum regeneration.
Jacqueline Crossman +3 more
semanticscholar +1 more source
Soluble glycosylated phosphoproteins of cementum
Calcified Tissue International, 1989Ethylenediaminetetraacetate and hydrochloric acid (EDTA) (HCl) extracts of cementum were fractionated by molecular sieving, ion exchange chromotography, and reverse phase high precision liquid chromatography (HPLC). Nine fractions were isolated, all of which contained serine phosphate, threonine phosphate, and high concentrations of aspartic acid (asp)
M J, Glimcher, B, Lefteriou
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Cementum thickness and mesial drift
Journal of Clinical Pharmacy and Therapeutics, 1990Abstract Cementum thickness increases uniformly with age, and questionably from functional stimulation due to tensional forces. Mesial drift of teeth results in tensional forces on distal root surfaces. This study evaluated whether there was any discernible effect on cementum thickness related to mesial drift in humans.
R, Dastmalchi +3 more
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Enamel matrix, cementum development and regeneration
Journal of Clinical Periodontology, 1997L. Hammarström
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Cementum: A Phosphate-sensitive Tissue
Journal of Dental Research, 2002Ectopic calcification within joints has been reported in humans and rodents exhibiting mutations in genes that regulate the level of extracellular pyrophosphate, e.g., ank and PC-1; however, periodontal effects of these mutations have not previously been examined.
F H, Nociti +7 more
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