2021
DOI: 10.1002/adma.202102580
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Chemically and Biologically Engineered Bacteria‐Based Delivery Systems for Emerging Diagnosis and Advanced Therapy

Abstract: Bacteria are one of the main groups of organisms, which dynamically and closely participate in human health and disease development. With the integration of chemical biotechnology, bacteria have been utilized as an emerging delivery system for various biomedical applications. Given the unique features of bacteria such as their intrinsic biocompatibility and motility, bacteria‐based delivery systems have drawn wide interest in the diagnosis and treatment of various diseases, including cancer, infectious disease… Show more

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Cited by 125 publications
(112 citation statements)
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“…Engineered bacteria or cells as drug delivery carriers are playing a more and more important role in the diagnosis and treatment of malignant tumors [ 50 , 51 ]. This study combines anaerobic bacteria with nanotechnology to construct a bacteria/nanoparticles biohybrids for delivery of chemotherapeutic agent.…”
Section: Discussionmentioning
confidence: 99%
“…Engineered bacteria or cells as drug delivery carriers are playing a more and more important role in the diagnosis and treatment of malignant tumors [ 50 , 51 ]. This study combines anaerobic bacteria with nanotechnology to construct a bacteria/nanoparticles biohybrids for delivery of chemotherapeutic agent.…”
Section: Discussionmentioning
confidence: 99%
“…They have been progressively adopted in the delivery of nucleic acids, proteins, and chemical drugs [17]. BGs are applied in several disciplines including biology, chemistry, pharmacy, biomedicine, and material sciences, among others [18]. In this paper, we reviewed the methods for BG preparation and how they induce immunity in hosts.…”
Section: Introductionmentioning
confidence: 99%
“…Although attenuated bacteria with the deletion of virulence genes improve the safety of bacteria-based delivery systems, the potential and unknown side effects remain a significant issue [ 9 ]. Recently, with the in-depth understanding of bacteria-based drug delivery systems, the use of bacterial extracellular vesicles (BEVs) for biomedical applications has become a new trend [ 10 ].…”
Section: Introductionmentioning
confidence: 99%