抗微生物耐药性的综合框架:与气候变化和脆弱性的联系
Estibaliz Baroja1,2, Inmaculada Batalla1, Maria Jose Sanz1,3
1Basque Centre for Climate Change (BC3), Leioa, Spain.
Frontiers in public health
|February 19, 2026
概括
气候变化加剧了抗菌素耐药性 (AMR) 的风险,特别是在脆弱人群中. 应对抗药物耐药性需要综合战略来应对气候变化,污染和社会不平等.
科学领域:
- 环境科学和公共卫生研究.
- 关注气候变化,环境健康和抗菌素耐药性 (AMR) 的交叉点.
背景情况:
- 抗菌素耐药性 (AMR) 研究传统上侧重于临床环境,环境方面和气候变化联系是新兴领域.
- 目前,有限的证据将气候变化,环境抗菌素传播和人口脆弱性联系在一起.
- 了解气候变化如何加剧AMR风险并影响健康至关重要.
研究的目的:
- 编制和审查最近关于气候变化在加剧抗菌药物耐药性风险中的作用的研究.
- 开发一个综合框架,使用修改后的DPSEEA (mDPSEEA) 模型将气候变化影响与抗药性耐药性风险联系起来.
- 将IPCC的脆弱性概念 (易感性和应对能力) 纳入AMR风险评估框架.
主要方法:
- 对气候变化和AMR最近的研究进行文献综述.
- 开发一个概念框架,将mDPSEEA模型与IPCC脆弱性框架相结合.
- 对气候变化和AMR风险的联合驾驶员-压力-状态接口的系统分析.
主要成果:
- 综合框架强调了气候变化驱动因素和抗菌耐药性的相互联系.
- 确定的易受伤害的群体包括老年人,儿童,慢性病患者和污染环境中的人口.
- 分析强调需要协调公共卫生战略,超越孤立干预.
结论:
- 打击抗药耐药性需要采取整体方法,解决气候变化,污染和社会不平等问题.
- 公共卫生规划必须整合传染病,慢性疾病和环境危害战略.
- 系统分析和政策协调对于减轻气候变化和抗菌药物耐药性风险的综合作用至关重要.
更多相关视频
08:58Isolation and Identification of Waterborne Antibiotic-Resistant Bacteria and Molecular Characterization of their Antibiotic Resistance Genes
Published on: March 3, 2023
8.1K
05:08Application of I TASSER, trRosetta, UCSF Chimera, HADDOCK server, and HEX loria for De Novo and In Silico Design of Proteins
Published on: July 8, 2025
1.2K
相关概念视频
Development of Antibiotic Resistance
1.6K
Antibiotic resistance is a major public health concern that arises when bacteria evolve mechanisms to withstand the effects of antibiotic treatments. This resistance can be intrinsic, acquired through genetic mutations, or transferred between bacteria via horizontal gene transfer. The development of antibiotic resistance poses significant challenges in treating bacterial infections and necessitates ongoing research to develop new therapeutic strategies.Intrinsic resistance occurs when bacterial...
1.6K
What is Climate?
21.0K
Climate refers to the prevailing weather conditions in a specific area over an extended period. As the saying goes, “Climate is what you expect. Weather is what you get.” Climate is influenced by geographic factors, such as latitude, terrain, and proximity to bodies of water.
21.0K
Antimicrobial Effectiveness
1.1K
The effectiveness of antimicrobial agents depends on various factors influencing their ability to eliminate microbial populations. Larger microbial populations require more time for complete eradication, emphasizing the importance of population size analysis when evaluating antimicrobial efficacy.Microbial resistance to antimicrobial agents varies significantly. Highly resilient microorganisms include endospores, gram-negative bacteria, and non-enveloped viruses, while prions are exceptionally...
1.1K
Global Climate Change
29.1K
Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.
29.1K
Factors Affecting the Risk of Infection
14.0K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
14.0K
Defense Against Bacterial Pathogens
3.0K
The human immune system is a complex network of cells, tissues, and organs that work together to defend the body against bacterial infections. It consists of various immune cells, each playing a specific role in the defense mechanism.
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
3.0K
