A review on anti-bacterials to combat resistance: From ancient era of plants and metals to present and future perspectives of green nano technological combinations

• 作者: Girija sankar Guntuku Lakshmi Kalyani Ruddaraju Sri Venkata Narayana Pammi Veerabhadra Swamy Padavala Venkata Ramana Murthy Kolapalli
• 来源期刊: 亚洲药物制剂科学(英文)
• 学科: 工学
• 关键词: ANTIBIOTICS Bacterial RESISTANCE Green nanotechnology ADJUVANT therapy Toxicity
• 年，卷（期）: 2020,（1）
• 页码范围: 42-59
• 页数: 18页
• 分类号: TG1

摘要

In the primitive era, humans benefited partially from plants and metals to treat microbial infections. Later these infections were cured with antibiotics but further suffered from resistance issues. In searching of an alternative, researchers developed an adjuvant therapy but were hampered by spreading resistance. Subsequently, nanoparticles(NPs) were proposed to cease the multi-drug resistant bacteria but were hindered due to toxicity issues. Recently, a novel adjuvant therapy employed metals and botanicals into innovative nanotechnology as nano-antibiotics. The combination of green synthesized metallic NPs with antibiotics seems to be a viable platform to combat against MDR bacteria by alleviating resistance and toxicity. This review focuses on the primitive to present era dealings with bacterial resistance mechanisms, newer innovations of nanotechnology and their multiple mechanisms to combat resistance. In addition, special focus is paid on greener NPs as antibiotic carriers, and their future prospects of controlled release and toxicity study.