关键词: HIV‐1 catechin dolutegravir drug delivery epigallocatechin gallate (EGCG) nanoemulsion nanotechnology

Mesh : Catechin / analogs & derivatives pharmacology chemistry Pyridones / pharmacology chemistry Heterocyclic Compounds, 3-Ring / pharmacology chemistry Piperazines / pharmacology chemistry Oxazines / pharmacology HIV-1 / drug effects Humans Virus Replication / drug effects Emulsions HIV Integrase / metabolism HIV Integrase Inhibitors / pharmacology chemistry Anti-HIV Agents / pharmacology chemistry Nanoparticles / chemistry HIV Infections / drug therapy virology

来  源:   DOI:10.1002/1873-3468.14936

Abstract:
Nanotechnology offers promising avenues for enhancing drug delivery systems, particularly in HIV-1 treatment. This study investigates a nanoemulsified formulation combining epigallocatechin gallate (EGCG) with dolutegravir (DTG) for managing HIV-1 infection. The combinatorial interaction between EGCG and DTG was explored through cellular, enzymatic, and molecular studies. In vitro assays demonstrated the potential of a dual drug-loaded nanoemulsion, NE-DTG-EGCG, in inhibiting HIV-1 replication, with EGCG serving as a supplementary treatment containing DTG. In silico molecular interaction studies highlighted EGCG\'s multifaceted inhibitory potential against HIV-1 integrase and reverse transcriptase enzymes. Further investigations are needed to validate the formulation\'s efficacy across diverse contexts. Overall, by integrating nanotechnology into drug delivery systems, this study represents a significant advancement in managing HIV-1 infection.
摘要:
纳米技术为增强药物输送系统提供了有希望的途径,特别是在HIV-1治疗中。这项研究调查了一种结合表没食子儿茶素没食子酸酯(EGCG)与dolutegravir(DTG)的纳米乳化制剂,用于管理HIV-1感染。EGCG和DTG之间的组合相互作用通过细胞,酶,和分子研究。体外试验证明了双重载药纳米乳液的潜力,NE-DTG-EGCG,抑制HIV-1复制,EGCG作为含有DTG的补充治疗。计算机分子相互作用研究强调了EGCG对HIV-1整合酶和逆转录酶的多方面抑制潜力。需要进一步的研究来验证配方在不同背景下的有效性。总的来说,通过将纳米技术整合到药物输送系统中,这项研究代表了在管理HIV-1感染方面的重大进展.
公众号