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Applications of Nanobiomaterials in the Therapy and Imaging of Acute Liver Failure
Nano-Micro Letters ( IF 26.6 ) Pub Date : 2020-11-19 , DOI: 10.1007/s40820-020-00550-x
Yuanyuan Jin 1 , Haixia Wang 1 , Ke Yi 1 , Shixian Lv 2 , Hanze Hu 3 , Mingqiang Li 1 , Yu Tao 1
Affiliation  

Highlights

  • This review focuses on the therapeutic mechanisms, targeting strategies of various nanomaterials in acute liver failure, and recent advances of diverse nanomaterials for acute liver failure therapy, diagnosis, and imaging.

  • This review provides an outlook on the applications of nanomaterials, especially on the new horizons in acute liver failure therapy, and inspires broader interests across various disciplines.

Abstract

Acute liver failure (ALF), a fatal clinical disease featured with overwhelming hepatocyte necrosis, is a grand challenge in global health. However, a satisfactory therapeutic option for curing ALF is still absent, other than liver transplantation. Nanobiomaterials are currently being developed for the diagnosis and treatment of ALF. The liver can sequester most of nanoparticles from blood circulation, which becomes an intrinsic superiority for nanobiomaterials targeting hepatic diseases. Nanobiomaterials can enhance the bioavailability of free drugs, thereby significantly improving the therapeutic effects in ALF. Nanobiomaterials can also increase the liver accumulation of therapeutic agents and enable more effective targeting of the liver or specific liver cells. In addition, stimuli-responsive, optical, or magnetic nanomaterials exhibit great potential in the therapeutical, diagnostic, and imaging applications in ALF. Therefore, therapeutic agents in combination with nanobiomaterials increase the specificity of ALF therapy, diminish adverse systemic effects, and offer a multifunctional theranostic platform. Nanobiomaterial holds excellent significance and prospects in ALF theranostics. In this review, we summarize the therapeutic mechanisms and targeting strategies of various nanobiomaterials in ALF. We highlight recent developments of diverse nanomedicines for ALF therapy, diagnosis, and imaging. Furthermore, the challenges and future perspectives in the theranostics of ALF are also discussed.



中文翻译:

纳米生物材料在急性肝功能衰竭治疗和成像中的应用

强调

  • 本综述重点介绍了各种纳米材料在急性肝衰竭中的治疗机制、靶向策略,以及各种纳米材料在急性肝衰竭治疗、诊断和成像方面的最新进展。

  • 这篇综述对纳米材料的应用进行了展望,特别是在急性肝衰竭治疗的新视野,并激发了各个学科的更广泛兴趣。

抽象的

急性肝功能衰竭 (ALF) 是一种以肝细胞坏死为特征的致命临床疾病,是全球健康面临的重大挑战。然而,除了肝移植之外,仍然缺乏治愈 ALF 的令人满意的治疗选择。目前正在开发用于诊断和治疗 ALF 的纳米生物材料。肝脏可以隔离血液循环中的大部分纳米颗粒,这成为靶向肝脏疾病的纳米生物材料的内在优势。纳米生物材料可以提高游离药物的生物利用度,从而显着提高ALF的治疗效果。纳米生物材料还可以增加治疗剂的肝脏积累,并能够更有效地靶向肝脏或特定肝细胞。此外,刺激响应、光学、或磁性纳米材料在 ALF 的治疗、诊断和成像应用中表现出巨大的潜力。因此,治疗剂与纳米生物材料的结合提高了 ALF 治疗的特异性,减少了不良的全身反应,并提供了一个多功能的治疗平台。纳米生物材料在ALF治疗学中具有极好的意义和前景。在这篇综述中,我们总结了各种纳米生物材料在 ALF 中的治疗机制和靶向策略。我们重点介绍了用于 ALF 治疗、诊断和成像的各种纳米药物的最新发展。此外,还讨论了 ALF 治疗学中的挑战和未来前景。治疗剂与纳米生物材料的结合提高了 ALF 治疗的特异性,减少了不良的全身反应,并提供了一个多功能的治疗平台。纳米生物材料在ALF治疗学中具有极好的意义和前景。在这篇综述中,我们总结了各种纳米生物材料在 ALF 中的治疗机制和靶向策略。我们重点介绍了用于 ALF 治疗、诊断和成像的各种纳米药物的最新发展。此外,还讨论了 ALF 治疗学中的挑战和未来前景。治疗剂与纳米生物材料的结合提高了 ALF 治疗的特异性,减少了不良的全身反应,并提供了一个多功能的治疗平台。纳米生物材料在ALF治疗学中具有极好的意义和前景。在这篇综述中,我们总结了各种纳米生物材料在 ALF 中的治疗机制和靶向策略。我们重点介绍了用于 ALF 治疗、诊断和成像的各种纳米药物的最新发展。此外,还讨论了 ALF 治疗学中的挑战和未来前景。我们总结了各种纳米生物材料在 ALF 中的治疗机制和靶向策略。我们重点介绍了用于 ALF 治疗、诊断和成像的各种纳米药物的最新发展。此外,还讨论了 ALF 治疗学中的挑战和未来前景。我们总结了各种纳米生物材料在 ALF 中的治疗机制和靶向策略。我们重点介绍了用于 ALF 治疗、诊断和成像的各种纳米药物的最新发展。此外,还讨论了 ALF 治疗学中的挑战和未来前景。

更新日期:2020-11-19
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