Now showing items 31-40 of 804
Natural latex films as carrier for casearia sylvestris swartz extract associated with ciprofloxacin
In order to create a new sustained drug delivery system applied for tissue regeneration, this study beget a natural rubber latex (NRL) film with Casearia sylvestris extract and ciprofloxacin. Manipulated from the biomaterial ...
Sustained-release hydrogels of topotecan for retinoblastoma
(Elsevier Science, 2016-10)
Treatment of retinoblastoma, the most common primary ocular malignancy in children, has greatly improved over the last decade. Still, new devices for chemotherapy are needed to achieve better tumor control. The aim of this ...
The controlled release of antibiotic by hydroxyapatite: Anionic collagen composites
(Blackwell Science, 2014)
Effect of three different diets on the bioavailability of a sustained release lithium carbonate matrix tablet
(DUSTRI-VERLAG DR KARL FEISTLE, 2000-06)
Background: Food-induced changes on the bioavailability of a sustained release lithium carbonate matrix tablet, which uses an acrylic matrix of Eudragit RSPM as sustaining agent, have been studied in healthy male volunteers. ...
Polysaccharides as safer release systems for agrochemicals
Encapsulação da rifampicina em matrizes poliméricas flutuantes obtidas por liofilização a partir de metilcelulose e ftalato de hidroxipropilmetilcelulose. Avaliação da liberação in vitro
Floating multiparticles for oral administration with different compositions were studied from a matricial polymeric system to obtain sustained release. The polymers used in the multiparticles constitution were methylceullose ...
Interlocked Systems In Nanomedicine
(BENTHAM SCIENCE PUBL LTDSHARJAH, 2015)
Tailoring doxorubicin sustainable release from biopolymeric smart matrix using congo red as molecular helper
(Royal Society of Chemistry, 2014)
Doxorubicin (Dox) was co-encapsulated with congo red (CR) in order to increase drug encapsulation and sustain the release from gel microbeads composed of alginate–carboxy methyl guar gum (68/32) for oral controlled delivery. ...
Development of egg PC/cholesterol/alpha-tocopherol liposomes with ionic gradients to deliver ropivacaine
(Taylor & Francis Ltd, 2016-01-02)
Context: Ropivacaine (RVC) is an aminoamide local anesthetic widely used in surgical procedures. Studies with RVC encapsulated in liposomes and complexed in cyclodextrins have shown good results, but in order to use RVC ...
Road safety: implications for sustainable development in Latin America
Road accidents cause more deaths than homicides in Latin America, nevertheless it is not highlighted as a major concern by media and society. World Health Organization put this issue in high priority by releasing the Decade ...