Mostrando 10 resultados de: 13
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Farmacología y terapéutica(5)
Ingeniería y operaciones afines(4)
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Medicina y salud(3)
Bioquímica(2)
Cellulose-based hydrogels towards an antibacterial wound dressing
ArticleAbstract: Hydrogels are promising candidates for wound healing bandages because they can mimic the native skinPalabras claves:Autores:Camilo Zamora-Ledezma, Dario Niebieskikwiat, Esteban Guamba, Frank Alexis, Santiago Nelson Vispo, Santos-Oliveira R., Singh A.K., Whitehead D.C.Fuentes:scopusFunctionalized nanoparticles containing MKP-1 agonists reduce periodontal bone loss
ArticleAbstract: Background: Progress over of the past several years has elucidated a role for mitogen-activated protPalabras claves:alveolar bone, auranofin, inflammation, Nanoparticles, periodonticsAutores:Frank Alexis, Kirkwood K.L., Valerio M.S.Fuentes:scopusGraphene quantum dots decorated with imatinib for leukemia treatment
ArticleAbstract: The use of graphene quantum dots as biomedical device and drug delivery system has been increasing.Palabras claves:Biomedical device, drug delivery, Graphene quantum dot, Nanoparticle, Smart materialAutores:Aguiar L., Duarte de Menezes F., Felix D.M., Frank Alexis, Gemini-Piperni S., Junior S.A., Liu Y., Midlej V.d.V.P., Rebelo Alencar L.M., Ricci-Junior E., Santos-Oliveira R., Zhang J., Zhu L.Fuentes:scopusDistinct methodologies to produce capped mesoporous silica with hydroxyapatite and the influence in intracellular signaling as cytotoxicity on human umbilical vein endothelial cells
ArticleAbstract: Mesoporous silica has unique properties such as controllable mesoporous structure and size, good bioPalabras claves:Biological, Cytotoxicity, Hydroxyapatite, Mesoporous silicaAutores:da Silva de Barros A.O., Frank Alexis, Rebelo Alencar L.M., Santos-Oliveira R.Fuentes:scopusNatural cellulose fibers for surgical suture applications
ArticleAbstract: Suture biomaterials are critical in wound repair by providing support to the healing of different tiPalabras claves:ANTIFOULING, biodegradation, CELLULOSE, fibers, polymer, SutureAutores:Debut Alexis, Frank Alexis, Karla Sofía Vizuete Armendáriz, Karla Vizuete, Lilian M. Spencer, Lilian Maritza Spencer Valero, María Paula Romero Guambo, Santiago Nelson Vispo, Santos-Oliveira R., Whitehead D.C.Fuentes:googlescopusNon-invasive deep tissue imaging of iodine modified poly(caprolactone-co-1-4-oxepan-1,5-dione) using X-ray
ArticleAbstract: When biodegradable polyester devices, like sutures and screws, are implanted into the body, it is vePalabras claves:Imaging polymers, Polymeric biomaterials, Polymeric imaging contrast agents, X-rayAutores:Davis L.L., Duncan C.C., Frank Alexis, Nicolau S.E., Olsen T.R., Van Horn B.A., Whitehead D.C.Fuentes:scopusIn situ photopolymerization of acrylamide hydrogel to coat cellulose acetate nanofibers for drug delivery system
ArticleAbstract: In this study we developed electrospun cellulose acetate nanofibers (CANFs) that were loaded with aPalabras claves:Cellulose acetate, drug delivery, Electrospinning, Kinetic release, nanofibers, Poly(acrylamide) hydrogelAutores:Alexander-Bryant A., Arifuzzaman M., Attia M.F., Frank Alexis, Jlassi K., Kelly S.S., Montaser A.S., Pitz M., Whitehead D.C.Fuentes:scopusLow molecular weight polyethylenimines linked by β-cyclodextrin for gene transfer into the nervous system
ArticleAbstract: Background: Polyethylenimines (PEIs) with high molecular weights are effective nonviral gene deliverPalabras claves:Central nervous system, Gene delivery, Neurons, Polyethylenimine, β-cyclodextrinAutores:Ding J., Frank Alexis, Guo H., Lim T., Tang G., Wang S., Wang X., Yang Y., Zeng S.Fuentes:scopusLongitudinal stretching for maturation of vascular tissues using magnetic forces
ArticleAbstract: Cellular spheroids were studied to determine their use as “bioinks” in the biofabrication of tissuePalabras claves:Magnetic forces, Magnetic nanoparticles, spheroids, Tissue engineering, Tissue fusion, Tissue maturationAutores:Barry K., Casco M., Evans G., Frank Alexis, Herbst A., Jaeggli M.P., Olsen T.R., Pruett L., Reid J., Rothermel T., Simionescu D.T., Visconti R.P.Fuentes:scopusJanus magnetic cellular spheroids for vascular tissue engineering
ArticleAbstract: Cell aggregates, or spheroids, have been used as building blocks to fabricate scaffold-free tissuesPalabras claves:Iron oxide, Magnetic nanoparticles, spheroids, Tissue engineering, Tissue fusionAutores:Casco M., Frank Alexis, Mattix B.M., Olsen T.R., Poole J.T., Reese L., Simionescu A., Simionescu D.T., Visconti R.P., Zhang J.Fuentes:scopus