Coordination Chemistry Reviews最新文献

英文中文

Lanthanide-bimetallic organic frameworks: from mechanism and sensors design to ratiometric fluorescent applications

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-03-04 DOI: 10.1016/j.ccr.2025.216574

Jialing Zhou , Xiaoyun Hu , Chen Liu , Yue Liu , Na Tian , Fan Wu , Wei Li , Jianping Lei , Zhihui Dai

Metal-organic frameworks (MOFs) exhibit strong sensing performance due to their porous structure, large specific surface area, and ease of functionalization. Notably, MOF sensors utilizing lanthanide ions (Ln³⁺) with the unique 4f-4f transitions luminescent properties have attracted great attention in fluorescence sensing. In the last decade, Lanthanide bimetallic organic frameworks (Ln-BMOFs) with bimetallic centers have become a research hotspot in the field of fluorescence sensing due to unique energy transfer of bimetals, tunable ratiometric fluorescence signal, high stability, and high luminescence efficiency. This review is organized to highlight the current progress of Ln-BMOFs in the four fluorescence sensing mechanisms, including energy transfer between ligands and metals (such as LMET, MLET), metal-metal energy transfer (MMET), metal-analyte interaction and ligand-analyte interaction. Additionally, the types of Ln-BMOFs sensor-based designs are also highlighted including Ln-BMOFs self-sensors, Ln-BMOFs@biorecognition elements and Ln-BMOFs@molecular imprinting polymers. Based on these fluorescence sensing mechanism/design, the topical developments in the application of Ln-BMOFs ratiometric fluorescent sensors for environmental monitoring, food safety, and biomedical sensing are also summarised. Furthermore, the discussion has been extended to describe the current challenges and prospects of Ln-BMOFs ratiometric fluorescence sensors, and to facilitate the development of Ln-BMOFs sensor.

{"title":"Lanthanide-bimetallic organic frameworks: from mechanism and sensors design to ratiometric fluorescent applications","authors":"Jialing Zhou , Xiaoyun Hu , Chen Liu , Yue Liu , Na Tian , Fan Wu , Wei Li , Jianping Lei , Zhihui Dai","doi":"10.1016/j.ccr.2025.216574","DOIUrl":"10.1016/j.ccr.2025.216574","url":null,"abstract":"<div><div>Metal-organic frameworks (MOFs) exhibit strong sensing performance due to their porous structure, large specific surface area, and ease of functionalization. Notably, MOF sensors utilizing lanthanide ions (Ln<sup>3+</sup>) with the unique 4f-4f transitions luminescent properties have attracted great attention in fluorescence sensing. In the last decade, Lanthanide bimetallic organic frameworks (Ln-BMOFs) with bimetallic centers have become a research hotspot in the field of fluorescence sensing due to unique energy transfer of bimetals, tunable ratiometric fluorescence signal, high stability, and high luminescence efficiency. This review is organized to highlight the current progress of Ln-BMOFs in the four fluorescence sensing mechanisms, including energy transfer between ligands and metals (such as LMET, MLET), metal-metal energy transfer (MMET), metal-analyte interaction and ligand-analyte interaction. Additionally, the types of Ln-BMOFs sensor-based designs are also highlighted including Ln-BMOFs self-sensors, Ln-BMOFs@biorecognition elements and Ln-BMOFs@molecular imprinting polymers. Based on these fluorescence sensing mechanism/design, the topical developments in the application of Ln-BMOFs ratiometric fluorescent sensors for environmental monitoring, food safety, and biomedical sensing are also summarised. Furthermore, the discussion has been extended to describe the current challenges and prospects of Ln-BMOFs ratiometric fluorescence sensors, and to facilitate the development of Ln-BMOFs sensor.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"534 ","pages":"Article 216574"},"PeriodicalIF":20.3,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143534089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Application and advances of multifunctional magnetic nanoparticles in cross-disciplinary research: From design to detection, imaging, and therapy 多功能磁性纳米粒子在跨学科研究中的应用和进展：从设计到检测、成像和治疗

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-03-04 DOI: 10.1016/j.ccr.2025.216590

Yujie Zhao, Liyi Zhou, Jiali Ren

In recent years, magnetic nanoparticles (MNPs) have been increasingly used in cross-disciplinary applications, especially biomedicine. Due to their unique physicochemical properties such as superparamagnetism, high specific surface area, biocompatibility, and easy surface modification, they have become a hotspot in biomedical research. MNPs have already made a significant contribution to the fields of magnetic hyperthermia, targeted drug delivery, and magnetic resonance imaging, and they are an important tool for tumor therapy. This work reviews MNPs of structure, types, synthesis, and their applications in cross-disciplinary, focusing on the latest research progress of MNPs in cancer and tumors. In addition, to respond to the ever-changing challenges of medical development and people's pursuit of a healthy life, this work also describes the synergistic therapeutic and antibacterial studies of MNPs. In addition, the prevention and application of MNPs in foodborne diseases. Finally, we summarize the advantages and challenges of MNPs and discuss the potential of MNPs in the biomedical field and future research prospects.

{"title":"Application and advances of multifunctional magnetic nanoparticles in cross-disciplinary research: From design to detection, imaging, and therapy","authors":"Yujie Zhao, Liyi Zhou, Jiali Ren","doi":"10.1016/j.ccr.2025.216590","DOIUrl":"10.1016/j.ccr.2025.216590","url":null,"abstract":"<div><div>In recent years, magnetic nanoparticles (MNPs) have been increasingly used in cross-disciplinary applications, especially biomedicine. Due to their unique physicochemical properties such as superparamagnetism, high specific surface area, biocompatibility, and easy surface modification, they have become a hotspot in biomedical research. MNPs have already made a significant contribution to the fields of magnetic hyperthermia, targeted drug delivery, and magnetic resonance imaging, and they are an important tool for tumor therapy. This work reviews MNPs of structure, types, synthesis, and their applications in cross-disciplinary, focusing on the latest research progress of MNPs in cancer and tumors. In addition, to respond to the ever-changing challenges of medical development and people's pursuit of a healthy life, this work also describes the synergistic therapeutic and antibacterial studies of MNPs. In addition, the prevention and application of MNPs in foodborne diseases. Finally, we summarize the advantages and challenges of MNPs and discuss the potential of MNPs in the biomedical field and future research prospects.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"534 ","pages":"Article 216590"},"PeriodicalIF":20.3,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143546931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Catalytic activity nanozymes for microbial detection

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-03-04 DOI: 10.1016/j.ccr.2025.216578

Zheng Jin , Guodong Huang , Yang Song , Chibo Liu , Xiaohua Wang , Kai Zhao

Pathogenic microorganisms responsible for infectious diseases pose a serious global threat to public health. Among the various strategies to address emerging infections, rapid and real-time diagnostics are critical to the control of infectious diseases. Enzyme-linked immunosorbent assay (ELISA), immunochromatography assay (ICA) and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated proteins (Cas), are currently methods to detect pathogenic microorganisms. However, the sensitivity and detection time of these methods are severely limited by the activity and stability of natural enzymes within the detection system, making it difficult to interrupt the transmission of infectious diseases. Compared to natural enzymes used in traditional detection methods, nanozymes have shown potential for use in rapid detection. Their superior catalytic performance, cost-effectiveness and high stability, have shown potential for use in rapid detection. Nanozymes can be tailored with various components. This customization enables the attachment of functional molecules that facilitate the specific recognition of pathogenic microorganisms. This comprehensive review provides a systematic overview of the methods and underlying mechanisms involved in nanozyme-mediated detection of pathogenic microorganisms, discuss in detail the effective strategies for its practical application, and put forward some views on the future development of nanozymes.

{"title":"Catalytic activity nanozymes for microbial detection","authors":"Zheng Jin , Guodong Huang , Yang Song , Chibo Liu , Xiaohua Wang , Kai Zhao","doi":"10.1016/j.ccr.2025.216578","DOIUrl":"10.1016/j.ccr.2025.216578","url":null,"abstract":"<div><div>Pathogenic microorganisms responsible for infectious diseases pose a serious global threat to public health. Among the various strategies to address emerging infections, rapid and real-time diagnostics are critical to the control of infectious diseases. Enzyme-linked immunosorbent assay (ELISA), immunochromatography assay (ICA) and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated proteins (Cas), are currently methods to detect pathogenic microorganisms. However, the sensitivity and detection time of these methods are severely limited by the activity and stability of natural enzymes within the detection system, making it difficult to interrupt the transmission of infectious diseases. Compared to natural enzymes used in traditional detection methods, nanozymes have shown potential for use in rapid detection. Their superior catalytic performance, cost-effectiveness and high stability, have shown potential for use in rapid detection. Nanozymes can be tailored with various components. This customization enables the attachment of functional molecules that facilitate the specific recognition of pathogenic microorganisms. This comprehensive review provides a systematic overview of the methods and underlying mechanisms involved in nanozyme-mediated detection of pathogenic microorganisms, discuss in detail the effective strategies for its practical application, and put forward some views on the future development of nanozymes.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"534 ","pages":"Article 216578"},"PeriodicalIF":20.3,"publicationDate":"2025-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143534088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Enhancing machine learning in gas–solid interaction analysis: Addressing feature selection and dimensionality challenges 加强气固相互作用分析中的机器学习：应对特征选择和维度挑战

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-03-03 DOI: 10.1016/j.ccr.2025.216583

Yoshiyasu Takefuji

This paper addresses the critical importance of accurate analysis in research, emphasizing the necessity of error-free and unbiased calculations. While ground truth values are pivotal for validating accuracy, their absence poses challenges in feature importance, feature selection, and clustering methods commonly used in machine learning. Liu et al. have introduced innovative models targeting gas-solid interactions, but their reliance on model-specific methodologies raises concerns about potential biases and erroneous conclusions. This study advocates for robust statistical validation techniques, including the application of Variance Inflation Factor (VIF), Spearman's correlation, and Kendall's tau, to enhance the reliability of feature selection and ensure more accurate insights. By emphasizing a rigorous approach to statistical significance, this paper aims to improve the interpretability and effectiveness of machine learning applications in this specialized field.

引用次数: 0

Exploring cellular dynamics: Engineered fluorescent carbon dots for organelle staining and cellular response analysis

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-03-03 DOI: 10.1016/j.ccr.2025.216552

Binesh Unnikrishnan , Anisha Anand , Chin-Jung Lin , Chen-Yu Lee , Amit Nain , Pavitra Srivastava , Ren-Siang Wu , Han-Wei Chu , Chen-Yow Wang , Ren-Hong Shi , Kuan-Hung Lee , Jin-Xuan Chen , Jyoti Shanker Pandey , Jui-Yang Lai , Chih-Ching Huang , Huan-Tsung Chang

Live cell staining that is vital for comprehensive study of cellular organelles under various conditions demands labeling agents that are highly specific, biocompatible, stable, and sensitive. Fluorescent carbon dots (CDs), with advantages of ease in synthesis, notable biocompatibility, exceptional photostability, and tunable fluorescence properties, have emerged as superior candidates for both live cell staining and in vivo imaging. The efficacy of CDs is significantly influenced by their core crystallinity, surface defect and functional groups, recognizing moieties, emissive molecular states, size, and charge, making these parameters critical for optimal organelle staining. This review article delves into the fluorescence and functional properties of CDs, underpinning their development for use in live cell and in vivo imaging systems that offer unparalleled specificity, sensitivity, and efficiency. We highlight the applications and advantages of CDs, their role in transcending the limitations of traditional staining dyes, and their utility in targeting various live organelles. Additionally, we explore the mechanisms behind their fluorescence and discuss strategies for tuning their emission wavelengths. The exploration of cellular dynamics and analysis of cellular responses facilitated by CDs ushers in new opportunities for comprehending cellular mechanisms. The capacity of CDs for real-time monitoring provides extraordinary insights into how cells respond to external stimuli, highlighting the transformative potential of CDs in advancing cellular biology and medical diagnostics.

{"title":"Exploring cellular dynamics: Engineered fluorescent carbon dots for organelle staining and cellular response analysis","authors":"Binesh Unnikrishnan , Anisha Anand , Chin-Jung Lin , Chen-Yu Lee , Amit Nain , Pavitra Srivastava , Ren-Siang Wu , Han-Wei Chu , Chen-Yow Wang , Ren-Hong Shi , Kuan-Hung Lee , Jin-Xuan Chen , Jyoti Shanker Pandey , Jui-Yang Lai , Chih-Ching Huang , Huan-Tsung Chang","doi":"10.1016/j.ccr.2025.216552","DOIUrl":"10.1016/j.ccr.2025.216552","url":null,"abstract":"<div><div>Live cell staining that is vital for comprehensive study of cellular organelles under various conditions demands labeling agents that are highly specific, biocompatible, stable, and sensitive. Fluorescent carbon dots (CDs), with advantages of ease in synthesis, notable biocompatibility, exceptional photostability, and tunable fluorescence properties, have emerged as superior candidates for both live cell staining and <em>in vivo</em> imaging. The efficacy of CDs is significantly influenced by their core crystallinity, surface defect and functional groups, recognizing moieties, emissive molecular states, size, and charge, making these parameters critical for optimal organelle staining. This review article delves into the fluorescence and functional properties of CDs, underpinning their development for use in live cell and <em>in vivo</em> imaging systems that offer unparalleled specificity, sensitivity, and efficiency. We highlight the applications and advantages of CDs, their role in transcending the limitations of traditional staining dyes, and their utility in targeting various live organelles. Additionally, we explore the mechanisms behind their fluorescence and discuss strategies for tuning their emission wavelengths. The exploration of cellular dynamics and analysis of cellular responses facilitated by CDs ushers in new opportunities for comprehending cellular mechanisms. The capacity of CDs for real-time monitoring provides extraordinary insights into how cells respond to external stimuli, highlighting the transformative potential of CDs in advancing cellular biology and medical diagnostics.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"534 ","pages":"Article 216552"},"PeriodicalIF":20.3,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143528936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

In-situ characterization technologies and theoretical calculations in carbon dioxide reduction: In-depth understanding of reaction mechanisms and rational design of electrocatalysts

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-02-28 DOI: 10.1016/j.ccr.2025.216541

Rutao Wang, Xiaokun Yang, Jianpeng Zhang, Shilong Wen, Liting Yan, Xuebo Zhao, Enyan Guo

The electrochemical reduction of carbon dioxide (CO₂RR) enables the transformation of CO₂ into valuable chemicals and fuels using renewable electricity, offering a crucial pathway toward addressing the global energy crisis and achieving carbon neutrality. Traditional theories of catalyst stability and activity can be complicated by the dynamic reorganization of catalysts under operating circumstances, which is a significant issue in this subject. To address this, advanced in-situ technologies and theoretical calculations reveal the dynamic evolution of catalysts and intermediates during CO₂RR. In this review, we systematically analyze the integration of in-situ characterization technologies with theoretical calculations which underscores their critical role in understanding the mechanisms of CO₂RR and facilitating the design of efficient catalysts. Subsequently, we systematically summarize the recent advances in-situ studies and theoretical calculations on probing the reaction mechanisms during the CO₂RR. In this perspective, we can deepen our understanding of reaction mechanisms by combining advanced real-time monitoring and theoretical calculation approaches that relate the dynamic evolution of variable response environments to theoretical evolutionary models. Finally, this review seeks to enhance the understanding of reaction mechanisms and provide guidance for the rational design of efficient catalysts through the integration of in-situ characterization techniques and theoretical calculations.

{"title":"In-situ characterization technologies and theoretical calculations in carbon dioxide reduction: In-depth understanding of reaction mechanisms and rational design of electrocatalysts","authors":"Rutao Wang, Xiaokun Yang, Jianpeng Zhang, Shilong Wen, Liting Yan, Xuebo Zhao, Enyan Guo","doi":"10.1016/j.ccr.2025.216541","DOIUrl":"10.1016/j.ccr.2025.216541","url":null,"abstract":"<div><div>The electrochemical reduction of carbon dioxide (CO<sub>2</sub>RR) enables the transformation of CO<sub>2</sub> into valuable chemicals and fuels using renewable electricity, offering a crucial pathway toward addressing the global energy crisis and achieving carbon neutrality. Traditional theories of catalyst stability and activity can be complicated by the dynamic reorganization of catalysts under operating circumstances, which is a significant issue in this subject. To address this, advanced in-situ technologies and theoretical calculations reveal the dynamic evolution of catalysts and intermediates during CO<sub>2</sub>RR. In this review, we systematically analyze the integration of in-situ characterization technologies with theoretical calculations which underscores their critical role in understanding the mechanisms of CO<sub>2</sub>RR and facilitating the design of efficient catalysts. Subsequently, we systematically summarize the recent advances in-situ studies and theoretical calculations on probing the reaction mechanisms during the CO<sub>2</sub>RR. In this perspective, we can deepen our understanding of reaction mechanisms by combining advanced real-time monitoring and theoretical calculation approaches that relate the dynamic evolution of variable response environments to theoretical evolutionary models. Finally, this review seeks to enhance the understanding of reaction mechanisms and provide guidance for the rational design of efficient catalysts through the integration of in-situ characterization techniques and theoretical calculations.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"533 ","pages":"Article 216541"},"PeriodicalIF":20.3,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143510999","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A comprehensive review of the advancement of transition metal oxide nanocomposites for microwave absorption

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-02-27 DOI: 10.1016/j.ccr.2025.216535

Muhammad Rizwan Tariq , Mudasir Ahmad , Mehraj-ud-din Naik , Idrees Khan , Baoliang Zhang

Microwave absorbing materials (MAMs) have garnered consequential attention due to their multifaceted utilities across the civilian and military domains. Initially conceived in the mid to late 20th century predominantly for military purposes, particularly in the realm of stealth technology. These MAMs have played a pivotal role in mitigating the harmful impacts of electromagnetic waves (EMWs) generated from burgeoning 5th generation wireless systems (5G), which causes the proliferation of EMWs as microwave pollution and healthcare related concerns. Acting as a protective barrier, MAMs shield individuals from EMWs interference. These MAMs comprises on diverse substances, encompassing singular and composite forms, sourced from ferrites, metal oxides, alloys, conducting polymers (CP), and ceramics. These MAMs exhibit exceptional physicochemical characteristics, including high-temperature resilience, a wide effective absorbing bandwidth range (EAB), compatibility with infrared stealth operations, and robustness in harsh environmental conditions.

Furthermore, composite MAMs offers sophisticated functionalities as programmable control, optimal EMWs absorption properties, biomimetic structural emulation, and adaptability as intelligent MAMs. This review provides a comprehensive analysis of MAMs, elucidating their applications across various sectors, including military applications, radar detection and stealth properties (2.00–18.00 GHz), infrared-compatible materials (visible, radar, and laser), and multifrequency adaptable stealth MAMs. Additionally, this review article addresses the challenges inherent in MAM design and development, elucidates electromagnetic response mechanisms, absorption calculations, and outlines current and prospective research trajectories in this field.

{"title":"A comprehensive review of the advancement of transition metal oxide nanocomposites for microwave absorption","authors":"Muhammad Rizwan Tariq , Mudasir Ahmad , Mehraj-ud-din Naik , Idrees Khan , Baoliang Zhang","doi":"10.1016/j.ccr.2025.216535","DOIUrl":"10.1016/j.ccr.2025.216535","url":null,"abstract":"<div><div>Microwave absorbing materials (MAMs) have garnered consequential attention due to their multifaceted utilities across the civilian and military domains. Initially conceived in the mid to late 20th century predominantly for military purposes, particularly in the realm of stealth technology. These MAMs have played a pivotal role in mitigating the harmful impacts of electromagnetic waves (EMWs) generated from burgeoning 5th generation wireless systems (5G), which causes the proliferation of EMWs as microwave pollution and healthcare related concerns. Acting as a protective barrier, MAMs shield individuals from EMWs interference. These MAMs comprises on diverse substances, encompassing singular and composite forms, sourced from ferrites, metal oxides, alloys, conducting polymers (CP), and ceramics. These MAMs exhibit exceptional physicochemical characteristics, including high-temperature resilience, a wide effective absorbing bandwidth range (EAB), compatibility with infrared stealth operations, and robustness in harsh environmental conditions.</div><div>Furthermore, composite MAMs offers sophisticated functionalities as programmable control, optimal EMWs absorption properties, biomimetic structural emulation, and adaptability as intelligent MAMs. This review provides a comprehensive analysis of MAMs, elucidating their applications across various sectors, including military applications, radar detection and stealth properties (2.00–18.00 GHz), infrared-compatible materials (visible, radar, and laser), and multifrequency adaptable stealth MAMs. Additionally, this review article addresses the challenges inherent in MAM design and development, elucidates electromagnetic response mechanisms, absorption calculations, and outlines current and prospective research trajectories in this field.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"533 ","pages":"Article 216535"},"PeriodicalIF":20.3,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143507371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Harnessing the power of nanoagents in acute kidney injury: A versatile platform for imaging and treatment

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-02-27 DOI: 10.1016/j.ccr.2025.216570

Peng Liu , Yajie Zhao , Ying Peng , Jessica C. Hsu , Ming Zhou , Wenhu Zhou , Shuo Hu , Weibo Cai

Acute kidney injury (AKI), a severe complication marked by a sudden decline in renal function, is a significant public health concern with high morbidity and mortality rates. The early diagnosis and effective treatment of AKI remain challenging due to the complex etiology and pathophysiology of the disease. Nanoagents have emerged as a promising strategy for improving AKI management by enabling early detection, monitoring disease progression and enhancing treatment efficacy. This review provides a comprehensive overview of the recent advances in nanoagent-based approaches for AKI imaging and treatment. We first discuss the pathophysiological characteristics of AKI and their influence on nanoparticle targeting, accumulation, and clearance in diseased renal tissues. Next, we present a variety of nanoagent-based imaging techniques for monitoring kidney function and diagnosing AKI. We also outline the therapeutic principles of AKI and summarize the broad array of nanotherapeutic agents developed for AKI treatment. Finally, the review discusses the challenges of bringing nanoagent research into clinical use and explores future directions, emphasizing key opportunities to drive progress in this field.

{"title":"Harnessing the power of nanoagents in acute kidney injury: A versatile platform for imaging and treatment","authors":"Peng Liu , Yajie Zhao , Ying Peng , Jessica C. Hsu , Ming Zhou , Wenhu Zhou , Shuo Hu , Weibo Cai","doi":"10.1016/j.ccr.2025.216570","DOIUrl":"10.1016/j.ccr.2025.216570","url":null,"abstract":"<div><div>Acute kidney injury (AKI), a severe complication marked by a sudden decline in renal function, is a significant public health concern with high morbidity and mortality rates. The early diagnosis and effective treatment of AKI remain challenging due to the complex etiology and pathophysiology of the disease. Nanoagents have emerged as a promising strategy for improving AKI management by enabling early detection, monitoring disease progression and enhancing treatment efficacy. This review provides a comprehensive overview of the recent advances in nanoagent-based approaches for AKI imaging and treatment. We first discuss the pathophysiological characteristics of AKI and their influence on nanoparticle targeting, accumulation, and clearance in diseased renal tissues. Next, we present a variety of nanoagent-based imaging techniques for monitoring kidney function and diagnosing AKI. We also outline the therapeutic principles of AKI and summarize the broad array of nanotherapeutic agents developed for AKI treatment. Finally, the review discusses the challenges of bringing nanoagent research into clinical use and explores future directions, emphasizing key opportunities to drive progress in this field.</div></div>","PeriodicalId":289,"journal":{"name":"Coordination Chemistry Reviews","volume":"533 ","pages":"Article 216570"},"PeriodicalIF":20.3,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143507370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of small-molecule NIR-II photothermal agents for image-guided tumor therapy

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-02-27 DOI: 10.1016/j.ccr.2025.216549

Long He , Yi Li , Chonghua Zhang , Xingxing Zhang , Benhua Wang , Tianbing Ren , Lin Yuan

Small-molecule photothermal agents (PTAs) working in second near-infrared (NIR-II) region exhibited a great potential of cancer treatment and diagnosis for the advantages of minimal side effect, deeper penetration ability of tissue, and easily adjustable of structure. Various small-molecule PTA that integrate NIR-II fluorescence/photoacoustic (PA) imaging and thermal effect can visualize tumor locations and thermally irradiate tumor in real time, holding significant potential for early diagnosis and precision treatment of cancer. In this review, we summarize various strategies to improve the photothermal therapy (PTT) effects of small-molecule PTAs for NIR-II imaging-guided cancer treatment, including the enhancement of photothermal conversion efficiency (PCE) and photostability, the improvement of biocompatibility and specificity, and the facilitation of PTT by synergistic therapy. The perspectives and obstacles associated with NIR-II small-molecule PTAs for application are also discussed.

引用次数: 0

Supramolecular light-harvesting systems based on cucurbit[n]urils: SS-FRET and TS-FRET mechanisms and functional applications

IF 20.3 1区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Coordination Chemistry Reviews

Pub Date : 2025-02-27 DOI: 10.1016/j.ccr.2025.216555

Wei Zhang , Mao-Qin Liu , Yang Luo

Supramolecular light-harvesting systems constructed based on SS-FRET and TS-FRET are promising for chemical sensing leadership, information encryption, biomedical imaging, etc. These systems typically exhibit extremely large Stokes shifts, high quantum yields, and long-wavelength-emitting fluorescence (especially in the near-infrared) with tunable colors. This review summarizes cucurbit[n]urils-based supramolecular light-harvesting systems that restrict the rotation and vibration of organic fluorescent/phosphorescent molecules, and briefly discusses ALHSs based on other macrocyclic compounds and their functional applications. A wide range of cucurbit[n]urils are encompassed for practical reading value, including single-cavity Q[n]s, (n = 5–8, 10) and double-cavity tQ[13–15]) and ns-Q[10]). The rigid cavity structure and high affinity of Q[n]s could induce spatial confinement effects, which effectively limit or reduce the decay of radiative/non-radiative transitions, promote inter-system crossing, reduce the distance between donor-acceptor pairs, and effectively improve energy transfer efficiency. We contribute to the promotion of the further development of Q[n]s-based FRET systems by discussing and summarizing the advantages, importance, and functional applications of Q[n]s in the construction of FRET systems, e.g., tunable multicolor luminescent materials, information encryption/anti-counterfeiting, photocatalysis, and biologically targeted therapeutics/imaging.

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