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Showing 1 to 20 of 210 for “"in vitro study"”.
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An in vitro study of neutrophil chemotaxis
When, at the beginning of 1972, my scientific attention was first drawn to the subject of cellular participation in the inflanunatory response, I was struck by the need for an understanding of the cellular and molecular mechanisms whereby blood leucocytes are attracted to an area of injury. The …
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In Vitro Study Comparing Treatments for Incipient Enamel Lesion Remineralization
Purpose: This study compared the remineralization efficacy of Icon™, 3M™ Varnish™ 5% Sodium Fluoride White Varnish (FV), and 38% Silver Diamine Fluoride (SDF; Advantage Arrest™) on enamel surfaces affected by incipient caries lesions. Methods: Caries-free permanent teeth, extracted for orthodontic …
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In vitro study of cancer cell extravasation in microfluidic platform
… arise from the cancer cells that disseminate from the primary tumor, intravasate into the vascular system and eventually transmigrate across the endothelium into to a secondary site through a process of extravasation. Microfluidic systems have a major advantage in studying cancer …
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In vitro study of Pathology-Driven and Device-Related Cardiovascular Flows
… è presente nell'allegato / the abstract is in the attachment
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Fibronectin peptides and murine embryonic stem cells : an in vitro study
Murine embryonic stem cells are cells that are obtained from the inner cell mass of the embryo blastocyst at day 3.5. These cells have the novel capability of differentiating into almost any cell lineage in the mammal and this characteristic has resulted in them being referred to as pluripotent. …
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Age-related proliferative behavior of mandibular osteoblasts : an in vitro study
Knowledge of age-related changes occurring in the proliferative behavior of osteoblasts is a necessity for orthodontists because the performance of an orthodontic tooth movement requires a sufficient remodeling ability of the affected bony tissue. This could be affected by several local and …
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Copper and rheumatoid arthritis - an in vitro study of metal-protein interactions
Acute and Chronic inflammations in Rheumatoid Arthritis are characterized by, among other features, changes in the metabolism of copper. Previous studies have shown that administration of exogenous copper, and the in vivo manipulation of endogenous copper may provide new ways of coping with the …
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Neuronal growth cone responses to extracellular guidance cues : an in vitro study
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Biology, 1998.
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An in vitro study of the interactions of bacteria from the human colon.
An in vitro model system inoculated with human faeces was used to study the fermentation of mixtures of bran, cabbage, turnip, carrot and apple dietary fibres. The results suggested that the mixture in which a dietary fibre is supplied influenced its digestibility even though the chemical …
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In Vitro Study of Sources of Superoxide and Hydrogen Peroxide From Escherichia Coli
Methods of analyzing superoxide and hydrogen peroxide generation from biological sources, and a novel method for assay of succinate:fumarate hydride exchange, are also discussed.
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Colour comparison of two composite materials to natural tooth structure: an in vitro study
This in vitro study compares the ability of two composite materials Filtek Supreme XTE™ (3M, ESPE) and CeramX™ Duo (Dentsply) against extracted tooth structure using the modern two layering concept. Fifty six extracted anterior maxillary central incisor teeth were selected which were caries free, …
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An In-Vitro Study of the Temporomandibular Reaction Forces through Motion-Capturing and Robotics
Parallel robots play a key role in the development of the robotics industry. Redundantly actuated parallel robots (RAPRs) can be utilized to both exploit the intrinsic advantages of parallel robots and to overcome their disadvantages such as the abundance of singularities in their limited …
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