Results 221 to 230 of about 132,358 (267)
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Bioactivity evolution of the surface functionalized bioactive glasses
Journal of Biomedical Materials Research Part B: Applied Biomaterials, 2014AbstractThe formation of a calcium phosphate layer on the surface of the SiO2–CaO–P2O5 glasses after immersion in simulated body fluid (SBF) generally demonstrates the bioactivity of these materials. Grafting of the surface by chemical bonding can minimize the structural changes in protein adsorbed on the surface.
Klára, Magyari +5 more
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Plastic and Reconstructive Surgery, 2006
With the first wave of bioactive sutures already in the marketplace, research is ongoing in the development of future products. Such sutures could potentially have not only antimicrobial activity but also anesthetic and antineoplastic functions. Some clinical trials have already been completed in Russia. This technology is likely to become commonplace.
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With the first wave of bioactive sutures already in the marketplace, research is ongoing in the development of future products. Such sutures could potentially have not only antimicrobial activity but also anesthetic and antineoplastic functions. Some clinical trials have already been completed in Russia. This technology is likely to become commonplace.
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Journal of Medicinal Chemistry, 1994
The highly hydrophobic C60 (buckminsterfullerene) was water solubilized by covalently linking the synthon 1,2-dihydro-1,2-methanofullerene [60]-61-carboxylic acid to the alpha-amino group of the hydrophilic 4-8 sequence of peptide T, known to display potent human monocyte chemotaxis.
TONIOLO, CLAUDIO +9 more
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The highly hydrophobic C60 (buckminsterfullerene) was water solubilized by covalently linking the synthon 1,2-dihydro-1,2-methanofullerene [60]-61-carboxylic acid to the alpha-amino group of the hydrophilic 4-8 sequence of peptide T, known to display potent human monocyte chemotaxis.
TONIOLO, CLAUDIO +9 more
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Current Opinion in Biotechnology, 1999
The most important advances in the field of biomaterials over the past few years have been in bioactive biomaterials. Materials have been developed to incorporate bioactivity through biological recognition, including incorporation of adhesion factors, polyanionic sites that mimic the electrostatics of biological regulatory polysaccharides, and cleavage
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The most important advances in the field of biomaterials over the past few years have been in bioactive biomaterials. Materials have been developed to incorporate bioactivity through biological recognition, including incorporation of adhesion factors, polyanionic sites that mimic the electrostatics of biological regulatory polysaccharides, and cleavage
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Cannabis Phenolics and their Bioactivities
Current Medicinal Chemistry, 2018Background: Although Cannabis sativa L. is one of the most versatile plant species with multipurpose use both as medical, alimentary source and as psychoactive abuse, its biomedical relevance focused the attention on major cannabinoids. Phytochemical characterization of cannabis highlights the presence of various non-cannabinoids constituents ...
POLLASTRO, Federica +2 more
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Endophytes of Zingiberaceae: distribution and bioactivity of their bioactive metabolites
Archives of MicrobiologyThe endophytes associated with the Zingiberaceae family have demonstrated remarkable potential in various biological activities through their bioactive compounds that are useful for both medical and agricultural purposes. Additionally, isolated secondary metabolites from symbiotic microbes associated with this family of plants have shown promising ...
Nor Hazwani Mohd, Hasali +8 more
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Bioactivation In Chemical Teratogenesis
Annual Review of Pharmacology and Toxicology, 1989Within the past decade, interest has increased markedly in the elucidation of mechanisms whereby drugs and other chemicals can alter the normal developmental pattern of the developing conceptus. This has, in large measure, been attributable to the recent availability of methods for the successful long-term culture of whole embryos as well as various ...
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Bioactive technologies for hemocompatibility
Expert Review of Medical Devices, 2005The contact of any biomaterial with blood gives rise to multiple pathophysiologic defensive mechanisms such as activation of the coagulation cascade, platelet adhesion and activation of the complement system and leukocytes. The reduction of these events is of crucial importance for the successful clinical performance of a cardiovascular device.
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