Vesicles as antibiotic carrier: State of art

[Display omitted] •Vesicles as carrier for antibiotics.•Vesicles formulation, characterization and purification.•Encapsulation as a mechanism to avoid antibiotic resistance.•Drug delivery is an excellent solution to reduce industrial costs on new antibiotics synthesis.•Advantages and disadvantages o...

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Veröffentlicht in:International journal of pharmaceutics 2020-07, Vol.585, p.119478, Article 119478
Hauptverfasser: Marchianò, Verdiana, Matos, María, Serrano-Pertierra, Esther, Gutiérrez, Gemma, Blanco-López, M.C.
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Sprache:eng
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Zusammenfassung:[Display omitted] •Vesicles as carrier for antibiotics.•Vesicles formulation, characterization and purification.•Encapsulation as a mechanism to avoid antibiotic resistance.•Drug delivery is an excellent solution to reduce industrial costs on new antibiotics synthesis.•Advantages and disadvantages of encapsulated drugs in vesicles. Antimicrobial resistance (AMR) has become a global health problem. Bacteria are able to adapt to different environments, with the presence or absence of a host, forming colonies and biofilms. In fact, biofilm formation confers chemical protection to the microbial cells, thus making most of the conventional antibiotics ineffective. Prevention and destruction of biofilms is a challenging task that should be addressed by a multidisciplinary approach from different research fields. One of the medical strategies used against biofilms is the therapy with drug delivery systems. Lipidic nanovesicles are a good choice for encapsulating drugs, increasing their pharmacodynamics and reducing side effects. These soft nanovesicles show significant advantages for their high biocompatibility, physical and chemistry properties, good affinity with drugs, and easy route of administration. This review summarizes the current knowledge on different types of vesicles which may be used as antibiotic carriers. The main preparation and purification methods for the synthesis of these vesicles are also presented. The advantages of drug encapsulation are critically reviewed. In addition, recent works on endolysin formulations as novel, “greener” and efficient antibiofilm solution are included. This paper can provide useful background for the design of novel efficient formulations and synergistic nanomaterials and could be also useful at the pharmaceutical industry to develop wastewater treatments and reduce the antibiotics in the environmental waters.
ISSN:0378-5173
1873-3476
DOI:10.1016/j.ijpharm.2020.119478