Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Antimicrobial Proteins01:23

Antimicrobial Proteins

12.9K
Antimicrobial proteins are important components of the immune system. They aid the body in combating pathogens by either killing them directly or hindering their replication processes. Four main types of antimicrobial substances are interferons, the complement system, iron-binding proteins, and antimicrobial proteins.
Interferons
Interferons (IFNs) are proteins produced by lymphocytes, macrophages, and fibroblasts infected with viruses. While IFNs cannot prevent viruses from entering and...
12.9K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

[<sup>161</sup>Tb]Tb-BPAMD as a High-Affinity Agent for Skeletal Targeting: Radiochemical and Biodistribution Insights.

Pharmaceutics·2026
Same author

Evaluation of <sup>161</sup>Tb-Labeled Diphosphonates as Potential Bone-Targeting Agents.

International journal of molecular sciences·2025
Same author

Synthesis-Dependent Magnetic Modifications in Starch-Coated CoFe<sub>2</sub>O<sub>4</sub> Monodomain Nanoparticles: Structural, Magnetic and Spectroscopic Study.

Nanomaterials (Basel, Switzerland)·2025
Same author

Influence of Kombucha Fermentation on Antioxidant and Antimicrobial Activity of Monofloral Rapeseed Bee-Collected Pollen.

Antioxidants (Basel, Switzerland)·2025
Same author

Delayed Deep Femoral Artery Injury Secondary to Migrated Lesser Trochanter Fragment After Intertrochanteric Fracture Fixation: A Case Report and Updated Literature Review.

Geriatric orthopaedic surgery & rehabilitation·2025
Same author

Modified Cellulose-Based Waste for Enhanced Adsorption of Selected Heavy Metals from Wastewater.

Polymers·2024

相关实验视频

Updated: Jan 11, 2026

Rapid Mix Preparation of Bioinspired Nanoscale Hydroxyapatite for Biomedical Applications
05:41

Rapid Mix Preparation of Bioinspired Nanoscale Hydroxyapatite for Biomedical Applications

Published on: February 23, 2017

19.9K

纳米结构的Sr-Doped Hydroxyapatite:一种具有抗菌潜力的材料

Miljana Mirković1, Aleksandra Sknepnek2, Ana Kalijadis1

  • 1Department of Materials, "VINČA" Institute of Nuclear Sciences-National Institute of the Republic of Serbia, University of Belgrade, Vinča, 11351 Belgrade, Serbia.

Nanomaterials (Basel, Switzerland)
|November 12, 2025
PubMed
概括

环保的合成化酸 (SrHAp) 纳米材料显示出作为抗菌剂的前景. 它们的阳性表面电荷是抑制特定阳性和阴性细菌生长的关键,有助于生物医学应用.

关键词:
它具有抗微生物特性.氧帕提特是一种氧帕提特.纳米结构是一种纳米结构.是的组成部分.

更多相关视频

Antimicrobial Characterization of Advanced Materials for Bioengineering Applications
08:08

Antimicrobial Characterization of Advanced Materials for Bioengineering Applications

Published on: August 4, 2018

22.7K
Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro
11:52

Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro

Published on: April 21, 2023

3.9K

相关实验视频

Last Updated: Jan 11, 2026

Rapid Mix Preparation of Bioinspired Nanoscale Hydroxyapatite for Biomedical Applications
05:41

Rapid Mix Preparation of Bioinspired Nanoscale Hydroxyapatite for Biomedical Applications

Published on: February 23, 2017

19.9K
Antimicrobial Characterization of Advanced Materials for Bioengineering Applications
08:08

Antimicrobial Characterization of Advanced Materials for Bioengineering Applications

Published on: August 4, 2018

22.7K
Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro
11:52

Evaluation of Antimicrobial Activities of Nanoparticles and Nanostructured Surfaces In Vitro

Published on: April 21, 2023

3.9K

科学领域:

  • 生物材料科学 生物材料科学
  • 纳米技术 纳米技术
  • 材料化学 材料化学

背景情况:

  • 酸是骨的关键组成部分,使其成为骨组织工程的合适材料.
  • 开发有效的抗微生物药物对于预防与生物医学植入物和支架相关的感染至关重要.
  • 斯特龙兴奋剂可以赋予酸新特性,包括潜在的抗菌活性.

研究的目的:

  • 通过一种对环境无害的方法,合成用添加的纳米晶体酸 (SrHAp).
  • 为了描述合成的SrHAp纳米材料.
  • 评估SrHAp对各种细菌菌株的抗菌疗效.

主要方法:

  • 对环境无害的 SrHAp. 的合成.
  • 使用X射线衍射 (XRD),里埃变换红外 (FT-IR) 光谱,扫描电子显微镜 (SEM),传输电子显微镜 (TEM) 和感应合等离子光辐射光谱 (ICP-OES) 进行全面的材料表征.
  • 针对格拉姆阳性和格拉姆阴性细菌进行抗菌检测.

主要成果:

  • 通过XRD,FT-IR,SEM和TEM证实了具有纳米和镜形态的纯单晶SrHAp的成功形成.
  • ICP-OES证实了元素组成和正确的与比.
  • SrHAp表现出抗微生物活性,特别是针对格拉姆阳性细菌,这与其正面电荷 (pH10附近的零电荷点) 有关.

结论:

  • 环保合成的SrHAp纳米材料是可行的,并且具有抗菌性质.
  • SrHAp的阳性表面电荷对其抗微生物疗效至关重要.
  • SrHAp显示出生物医学应用的潜力,例如植入物和骨架的抗菌涂层,以对抗特定的微生物污染.