Now showing items 1-10 of 655
Current topics in membrane: plasma memebrane repair
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE MORFOLOGIAUFMGElsevier, 2019)
Expression of 8-oxoguanine Glycosylase in Human Fetal Membranes
Problem The most common DNA lesion generated by oxidative stress (OS) is 7, 8-dihydro-8-oxoguanine (8-oxoG) whose excision repair is performed by 8-oxoguanine glycosylase (OGG1). We investigated OGG1 expression changes in ...
Is the snail shell repair process really influenced by eggshell membrane as a template of foreign scaffold?
Biominerals are inorganic-organic hybrid composites formed via self-assembled bottom up processes under mild conditions. Biominerals show interesting physical properties, controlled hierarchical structures and robust ...
Bone repair of surgical defects filled with autogenous bone and covered with demineralized bone matrix membrane or polytetrafluoroethylene membrane in rats
The aim of this study was to evaluate the behavior of a demineralized bone matrix membrane and a polytetrafluoroethylene (PTFE) membrane in the process of bone repair of surgical defects filled with autogenous bone in rats. ...
Damage and repair of the axolemmal membrane: From neural development to axonal trauma and restoration
(Elsevier Academic Press Inc., 2019-10)
Integrity of the plasma membrane is essential for the maintenance of physiological conditions, metabolic activity and the shape of eukaryotic cells. In neurons, the plasma membrane surrounding the axon—the axolemma—fulfills ...
Plasma membrane repair involvement in parasitic and other pathogen infections
(Universidade Federal de Minas GeraisBrasilICB - DEPARTAMENTO DE MORFOLOGIAUFMG, 2019)
Patógenos intracelulares dependem de mecanismos específicos para conseguir entrar e sobreviver em suas células hospedeiras. Para isso, eles subvertem as vias envolvidas nos processos celulares fisiológicos. Aqui, vamos nos ...
Effect of natural latex membranes on wound repair of palate donor areas: A pilot randomized controlled trial study, including the membranes characterization
The aim of the present study was to evaluate the use of an exclusively developed latex membrane, to act as physical barrier to aid wound healing, epithelization, and pain in the palate region after free gingival graft ...