Pharmaceutics, Free Full-Text
Por um escritor misterioso
Descrição
Chronic wound healing represents an impactful financial burden on healthcare systems. In this context, the use of natural products as an alternative therapy reduces costs and maintains effectiveness. Phytotherapeutic gels applied in photodynamic therapy (PDT) have been developed to act as topical healing medicines and antibiotics. The bioactive system is composed of Spirulina sp. (source of chlorophylls) and Copaifera reticulata oil microdroplets, both incorporated into a polymeric blend constituted by kappa-carrageenan (k-car) and F127 copolymer, constituting a system in which all components are bioactive agents. The flow behavior and viscoelasticity of the formulations were investigated. The photodynamic activity was accessed from studies of the inactivation of Staphylococcus aureus bacteria, the main pathogen of hospital relevance. Furthermore, in vivo studies were conducted using eighteen rabbits with dermatitis (grade III and IV) in both paws. The gels showed significant antibiotic potential in vitro, eliminating up to 100% of S. aureus colonies in the presence or absence of light. The k-car reduced 41% of the viable cells; however, its benefits were enhanced by adding chlorophyll and copaiba oil. The animals treated with the phytotherapeutic medicine showed a reduction in lesion size, with healing and re-epithelialization verified in the histological analyses. The animals submitted to PDT displayed noticeable improvement, indicating this therapy’s viability for ulcerative and infected wounds. This behavior was not observed in the iodine control treatment, which worsened the animals’ condition. Therefore, gel formulations were a viable alternative for future pharmaceutical applications, aiming at topical healing.
Stream Download ⚡️ (PDF) Calculation of Drug Dosages: A Work Text Full Ebook from Ventricedontew.skx.8.86.2
MedLine Pharmaceutical
Mintage journal of pharmaceutical and medical sciences - Kindcongress
Ped2020 Pc Size - Colaboratory
Home Page: American Journal of Pharmaceutical Education
Pharmaceuticals, Free Full-Text
Pharmacy: RxPass
EX-LAX Scarce FREE SAMPLE Medicine Tin The Chocolate Laxative Pharmaceutical Tin
SOLUTION: Unit 1 physical pharmaceutics 2 b pharmacy 4th sem carewell pharma - Studypool
115 Empty Pharma Capsules Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime
de
por adulto (o preço varia de acordo com o tamanho do grupo)
