相关实验视频

Updated: Jul 5, 2025

Manufacture and Drug Delivery Applications of Silk Nanoparticles

Manufacture and Drug Delivery Applications of Silk Nanoparticles

Published on: October 8, 2016

基于植物多糖的纳米药物输送系统的进展,用于癌症免疫疗法

Miao-Miao Han^1,2, Yi-Kai Fan², Yun Zhang^2,3

¹Department of Pharmaceutics, School of Pharmaceutical Sciences, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China.

Journal of drug targeting

|January 25, 2024

概括

草药多糖 (HPS) 通过克服传统药物输送系统的局限性,为癌症免疫治疗提供了一个有前途的解决方案. 基于HPS的纳米药物增强了针对性的输送,减少了副作用,改善了治疗结果.

科学领域:

生物医学工程生物医学工程
纳米技术纳米技术
药理学药理学是指药理学的学科.

背景情况:

癌症免疫疗法面临着单剂疗效,药物向性差,副作用等挑战.
传统的药物输送系统 (DDS) 具有诸如生物利用性差和高细胞毒性等局限性.
纳米药物输送系统 (NDDS) 正在探索改善免疫治疗剂的输送.

研究的目的:

审查癌症免疫治疗当前的发展和挑战.
探索草本多糖 (HPS) 的免疫调节机制.
讨论针对瘤免疫治疗的基于HPS的纳米药物的设计.

主要方法:

关于免疫疗法进步和挑战的文献综述.
草本多糖 (HPS) 特性和免疫调节功能的分析.
检查基于HPS的纳米药物设计,用于向药物输送.

主要成果:

植物性多糖 (HPS) 具有固有的低毒性,生物相容性和生物降解性.
高酸具有独特的优势,包括水友性,易于修饰和免疫调节活性.
基于HPS的纳米药物在增强癌症免疫治疗疗效方面显示出显著的潜力.

结论:

在癌症免疫治疗中,HPS为传统的DDS提供了可行的替代方案.
基于HPS的纳米药物为瘤治疗中向药物输送提供了一个有希望的战略.
本综述为HPS在免疫治疗中的未来临床应用提供了理论基础和实际指导方针.

关键词:

瘤免疫疗法免疫疗法组合疗法治疗组合治疗.药物向的目标是药物.植物性多糖化物植物性多糖化物纳米药物输送系统是纳米药物输送系统.

更多相关视频

Encapsulation of Cancer Therapeutic Agent Dacarbazine Using Nanostructured Lipid Carrier

Encapsulation of Cancer Therapeutic Agent Dacarbazine Using Nanostructured Lipid Carrier

Published on: April 26, 2016

Polymalic Acid-based Nano Biopolymers for Targeting of Multiple Tumor Markers: An Opportunity for Personalized Medicine?

Polymalic Acid-based Nano Biopolymers for Targeting of Multiple Tumor Markers: An Opportunity for Personalized Medicine?

Published on: June 13, 2014

相关概念视频

Targeted Cancer Therapies

Targeted Cancer Therapies

The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...

Tumor Immunotherapy

Tumor Immunotherapy

Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.

Cancer Vaccines

Cancer Vaccines

Cancer treatment vaccines are a rapidly evolving field that offers a promising approach to immunotherapy. Unlike traditional vaccines that prevent diseases, cancer treatment vaccines are designed to treat existing cancers by stimulating the immune system to recognize and attack cancer cells.
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...