- 作 者: ( "hongmin ma" OR "hong-min ma" )
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Analytica Chimica Acta (IF 6.911) Pub Date : 2023-03-11 ,DOI:10.1016/j.aca.2023.341085Dawei Fan, Jing Luo, Zhengxing Gong, Huan Wang, Hongmin Ma, Dan Wu, Qin Wei, Huangxian JuIn this paper, a novel photoelectrochemical (PEC) immunosensor based on ZnO/CdSe semiconductor composite material was constructed to detect neuron-specific enolase (NSE) in a super-sensitive and quantitative way. The antifouling interface composed of polyacrylic acid (PAA) and polyethylene glycol (PEG) can prevent non-specific proteins from adhering to the electrode surface. As an electron donor, ascorbic ...
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Analytica Chimica Acta (IF 6.911) Pub Date : 2023-03-08 ,DOI:10.1016/j.aca.2023.341076Guanhui Zhao, Yu Du, Nuo Zhang, Chenchen Li, Hongmin Ma, Dan Wu, Wei Cao, Yaoguang Wang, Qin WeiThe successful application of electrochemiluminescence (ECL) in immunoassay for clinical diagnosis requires improving sensitivity and accuracy. Herein was reported an ECL analytical model based zinc-based metal-organic frameworks of ruthenium hybrid (RuZn MOFs) as the signal emitter. To enlarge the output difference, the quenching effect of three different noble metal nanoparticles included palladium ...
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Biosensors and Bioelectronics (IF 12.545) Pub Date : 2023-02-06 ,DOI:10.1016/j.bios.2023.115132Lihua Hu, Tengfei Shi, Jiye Chen, Qianqian Cui, Hao Yu, Dan Wu, Hongmin Ma, Qin Wei, Huangxian JuFor the diagnosis and therapy of small cell lung cancer (SCLC), the accurate and sensitive determination of neuron-specific enolase (NSE) content is crucial. This work outlines a dual-quenching electrochemiluminescence resonance energy transfer (ECL-RET) immunosensor based on the double quenching effects of iron base metal organic frameworks (FeMOFs) loaded with small sized CuO nanoparticles (FeMOFs-sCuO) ...
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Microchimica Acta (IF 6.408) Pub Date : 2023-01-19 ,DOI:10.1007/s00604-023-05635-zZhengxing Gong, Xinrong Shao, Jing Luo, Xu Sun, Hongmin Ma, Dan Wu, Dawei Fan, Yuyang Li, Qin Wei, Huangxian JuBased on the resonance energy transfer between CdS@CeO2 and Cu2O@PdAg, a quenching immunosensor for sensitive detection of prostate specific antigen (PSA) was constructed. The CdS@CeO2 heterostructure was obtained by in situ growth of CeO2 particles on the surface of CdS nanorods, and stable cathodic ECL emission was achieved using K2S2O8 as coreactant. Cu2O@PdAg was composed of Cu2O with tetradecahedral ...
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Analytical Chemistry (IF 8.008) Pub Date : 2023-01-03 ,DOI:10.1021/acs.analchem.2c04673Xianzhen Song, Lu Zhao, Nuo Zhang, Lei Liu, Xiang Ren, Hongmin Ma, Xuan Kuang, Yuyang Li, Chuannan Luo, Qin WeiHerein, a high-efficiency biosensor based on ternary electrochemiluminescence (ECL) system was constructed for procalcitonin (PCT) detection. Specifically, silver nanoclusters (Ag NCs) with stable luminescence properties were prepared with small-molecule lipoic acid (LA) as the ligand, and its ECL emission in persulfate (S2O82–) was first reported. Meanwhile, the prepared Ag NCs possessed ligand-to-metal ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-12-19 ,DOI:10.1021/acs.analchem.2c04159Jinglong Fang, Li Dai, Ruiqing Feng, Dan Wu, Xiang Ren, Wei Cao, Hongmin Ma, Qin WeiThe elimination of aggregation-caused quenching of polycyclic aromatic hydrocarbons by metal–ligand coordination is of immense scientific interest in solid-state electrochemiluminescence (ECL) sensing. Herein potassium ion (K+)-mediated J-aggregate K-PTC MOF (PTCA, perylene-3,4,9,10-tetracarboxylic) was synthesized and employed to formulate an ECL immunosensor for biomarker detection. The coordination-driven ...
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Biosensors and Bioelectronics (IF 12.545) Pub Date : 2022-12-06 ,DOI:10.1016/j.bios.2022.114992Yingying Zhang, Tingting Wu, Qianqian Cui, Zhengfang Qu, Yong Zhang, Hongmin Ma, Qin WeiIn order to achieve rapid and sensitive detection of CYFRA 21-1, a signal-off photoelectrochemical (PEC) immunosensor was devised with NiCo2O4/CdIn2S4/In2S3 heterojunction photoactive materials as sensing platform and ReS2@Au NPs as the secondary antibody labels amplifying signal based on the energy band-matching cascade structure and double suppression effect. NiCo2O4 possessed a faster charge transfer ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-12-06 ,DOI:10.1021/acs.analchem.2c02645Jingui Chen, Jinxiu Zhao, Jinhui Feng, Dan Wu, Hongmin Ma, Xiang Ren, Qin Wei, Huangxian JuLung cancer is a high-mortality cancer related to the concentration of neuron-specific enolase (NSE). In this work, a sandwich-type photoelectrochemical (PEC) immunosensor was constructed for ultrasensitive detection of NSE, which is based on iron trioxide/indium zinc cadmium sulfide (Fe2O3/Cd-ZnIn2.2Sy) as a sensing platform and Ag-modified polyaniline (Ag@PANI) as a signal amplification label. The ...
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Talanta (IF 6.556) Pub Date : 2022-11-23 ,DOI:10.1016/j.talanta.2022.124134Xiaodi Zhu, Jingkai Shan, Li Dai, Feifei Shi, Jinshen Wang, Huan Wang, Yuyang Li, Dan Wu, Hongmin Ma, Qin Wei, Huangxian JuPhotoelectrochemical (PEC) immunoassays exhibiting high sensitivity and decent operability have considerable potential in areas such as cancer diagnostics. In particular, cathodic PEC configurations can prevent interference from reductive substances, which can occur in biological samples; however, challenges remain in terms of sensitivity and operability. In this study, separate-type PEC immunoassays ...
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Talanta Pub Date : 2022-11-23 ,DOI:10.1016/j.talanta.2022.124134Xiaodi Zhu,Jingkai Shan,Li Dai,Feifei Shi,Jinshen Wang,Huan Wang,Yuyang Li,Dan Wu,Hongmin Ma,Qin Wei,Huangxian JuPhotoelectrochemical (PEC) immunoassays exhibiting high sensitivity and decent operability have considerable potential in areas such as cancer diagnostics. In particular, cathodic PEC configurations can prevent interference from reductive substances, which can occur in biological samples; however, challenges remain in terms of sensitivity and operability. In this study, separate-type PEC immunoassays ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-11-04 ,DOI:10.1021/acs.analchem.2c04328Yingying Zhang, Jingjing Chen, Hui Wang, Qianqian Cui, Dawei Fan, Yong Zhang, Xiang Ren, Hongmin Ma, Qin Wei, Huangxian JuA novel signal-off biosensing platform based on the CdLa2S4/SnIn4S8/Sb2S3 heterojunction as photoactive materials and NiCo2O4 nanospheres as a photoquencher was developed to achieve the sensitive detection of CA19-9. First, the narrow band gap hydrangea-like CdLa2S4/SnIn4S8/Sb2S3 not only provided excellent photocurrent response but also supplied a mass of active sites that facilitated the loading ...
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Applied Microbiology and Biotechnology (IF 5.56) Pub Date : 2022-10-12 ,DOI:10.1007/s00253-022-12219-zYali Duan, Hongmin Ma, Xuetuan Wei, Mu LiAbstract Monascus azaphilones (MAs) have been extensively applied as natural food coloring agents. MAs are classified into three categories: yellow MAs (YMAs), orange MAs (OMAs), and red MAs with various biological activities. However, the exact biosynthetic mechanism of OMAs and YMAs are not thoroughly elucidated. Firstly, we identified four DNA-binding residues of transcription factor MrPigB and ...
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Sensors and Actuators B: Chemical (IF 9.221) Pub Date : 2022-10-10 ,DOI:10.1016/j.snb.2022.132810Xinrong Shao, Jing Luo, Zhengxing Gong, Xu Sun, Hongmin Ma, Dan Wu, Dawei Fan, Yuyang Li, Qin Wei, Huangxian JuA quenching electrochemiluminescence (ECL) immunosensor for neuron-specific enolase (NSE) detection was constructed by the resonance energy transfer between Ag@Ce2Sn2O7 (energy donor) and Ag@Cu2O (energy acceptor). The novel luminophore, Ag@Ce2Sn2O7, was synthesized by complexing Ce2Sn2O7 nanocubes with Ag concave-convex nanospheres. It exhibits a stronger ECL emission and a lower potential required ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-09-29 ,DOI:10.1021/acs.analchem.2c03615Xianzhen Song, Lu Zhao, Nuo Zhang, Lei Liu, Xiang Ren, Hongmin Ma, Chuannan Luo, Yuyang Li, Qin WeiIn this work, we utilized polycyclic aromatic hydrocarbon (PAH) derivatives as ligands to develop a zinc-based metal–organic framework (Zn-MOF) as an effective detection probe to construct an electrochemiluminescence (ECL) sensor for trenbolone detection. As traditional ECL emitters, PAHs and their derivatives have limited luminescence efficiency because of the aggregation-induced quenching (ACQ) effect ...
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Langmuir (IF 4.331) Pub Date : 2022-09-28 ,DOI:10.1021/acs.langmuir.2c01706Hongmin Ma, Yiyi Zhao, Xingxing Li, Qiang Liao, Yibao Li, Dingfeng Xu, Yun-Xiang PanLead ion (Pb2+) is one of the most common water pollutants. Herein, with bamboo as the raw material, we fabricate a thin-walled hollow ellipsoidal carbon-based adsorbent (CPCs900) containing abundant O-containing groups and carbon defects and having a specific surface area as large as 730.87 m2 g–1. CPCs900 shows a capacity of 37.26 mg g–1 for adsorbing Pb2+ in water and an efficiency of 98.13% for ...
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Breastfeeding Medicine (IF 2.335) Pub Date : 2022-09-15 ,DOI:10.1089/bfm.2022.0049Tianzhu Long, Ziyu Ning, Benjie Fu, Yuzhi Yao, Ling Wu, Jiayue Luo, Zeyu Lin, Hongmin MaBackground: World Health Organization guidelines recommend maintaining breastfeeding if a woman develops breast abscess, because of benefits to her recovery and the infant's health. However, clinical staff recommend weaning to promote faster recovery from the abscess. The purpose of this study was to determine whether maintaining breastfeeding after development of a breast abscess has any influence ...
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Sensors and Actuators B: Chemical (IF 9.221) Pub Date : 2022-09-06 ,DOI:10.1016/j.snb.2022.132591Tengfei Shi, Lihua Hu, Jiye Chen, Qianqian Cui, Hao Yu, Yuyang Li, Dan Wu, Hongmin Ma, Qin Wei, Huangxian JuThis work presents a dual-quenching electrochemiluminescence resonance energy transfer (ECL-RET) immunosensor on account of the double quenching effects of polydopamine coated ZnO nanoflowers (ZnONFs@PDA) loaded with small-sized copper oxide nanoparticles (sCuO), named ZnONFs@PDA-sCuO, towards gold dendrite@polypyrrole core–shell nanoparticles (AuD@PPy) enhanced g-C3N4 (g-C3N4-AuD@PPy) for sensitive ...
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Bioresource Technology (IF 11.889) Pub Date : 2022-09-05 ,DOI:10.1016/j.biortech.2022.127886Xiaoyu Chen, Zhe Dou, Tianwei Luo, Zewen Sun, Hongmin Ma, Guochao Xu, Ye NiAncestral enzymes are promising for industrial biotechnology due to high stability and catalytic promiscuity. An effective protocol was developed for the directed resurrection of ancestral enzymes. Employing genome mining with diaryl alcohol dehydrogenase KpADH as the probe, descendant enzymes D10 and D11 were firstly identified. Then through ancestral sequence reconstruction, A64 was resurrected with ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-09-02 ,DOI:10.1021/acs.analchem.2c02350Xue Dong, Guanhui Zhao, Yuyang Li, Qingze Zeng, Hongmin Ma, Dan Wu, Xiang Ren, Qin Wei, Huangxian JuThe exploration of novel electrochemiluminescence (ECL) reagents has been a breakthrough work in ECL immunoassay. In this work, the ECL properties of polyoxomolybdate-zirconia (POM-ZrO2) were discovered for the first time and their luminescence mechanism was initially explored. Virgulate POM-ZrO2 was synthesized from phosphomolybdic acid hydrate and zirconium oxychloride by solvothermal method, which ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-08-31 ,DOI:10.1021/acs.analchem.2c01478Jinhuan Zhang, Xiaodong Xue, Yizhen Du, Jinxiu Zhao, Hongmin Ma, Xiang Ren, Qin Wei, Huangxian JuIn this work, an antigen-down photoelectrochemical (PEC) immunosensor based on a signal polarity switching strategy for the detection of cytokeratin 19 fragment 21-1 (CYFRA21-1) was proposed. 3,4,9,10-Perylene tetracarboxylic acid (PTCA) is a conjugated organic dye containing five benzene nuclei, which has excellent film-forming and optical properties. PTCA sensitized by SnS2 can further improve the ...
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New Journal of Chemistry (IF 3.925) Pub Date : 2022-08-30 ,DOI:10.1039/d2nj02478kJingyi Xu, Xiaolong Xu, Yu Du, Dan Wu, Hongmin Ma, Xiang Ren, Yuyang Li, Qin WeiAs a new method of ammonia (NH3) synthesis, the electrocatalytic nitrogen reduction reaction (eNRR) has generated widespread attention. The tin-based catalysts represent a broad development prospect in the field of electrocatalysis, but their eNRR performances need to be improved. In this work, hydrophobic carbon-doped tin disulfide (C-SnS2) was fabricated for the first time and adopted as an advanced ...
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Sensors and Actuators B: Chemical (IF 9.221) Pub Date : 2022-08-24 ,DOI:10.1016/j.snb.2022.132543Fang Lv, Meng Wang, Hongmin Ma, Lihua Hu, Qin Wei, Dan WuA controlled release immunosensor for the rapid detection of lung cancer tumor marker CYFRA21–1 was designed based on a personal glucose meter (PGM). Here, polyethyleneimine modified mesoporous silica nanoparticles (MSN-PEI) were used as nanocontainers to load glucose, antibody labeled gold nanoparticles (Au NPs-Ab) were used as molecular gates to block the pores of MSN-PEI. When CYFRA21–1 antigen ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-08-23 ,DOI:10.1021/acs.analchem.2c02181Tingting Wu, Xianzhen Song, Xiang Ren, Li Dai, Hongmin Ma, Dan Wu, Yuyang Li, Qin Wei, Huangxian JuA novel microfluidic photoelectrochemical (PEC) analytical device based on AgBiS2@Ag nanozyme-mediated signal amplification was developed for ultrasensitive detection of cytokeratin 19 fragment 21–1 (CYFRA 21–1). First, a brand new Z-scheme BiVO4/ZnIn2S4 (BZIS) photoactive material was utilized as a sensing matrix to supply a stable photocurrent. Under anodic bias, the photoexcited holes in BiVO4 could ...
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ACS Applied Materials & Interfaces (IF 10.383) Pub Date : 2022-08-23 ,DOI:10.1021/acsami.2c10323Xuejing Liu, Xiaolong Xu, Faying Li, Jingyi Xu, Hongmin Ma, Xu Sun, Dan Wu, Changwen Zhang, Xiang Ren, Qin WeiDeveloping efficient electrocatalysts to realize the nitrate reduction reaction (eNO3–RR) for ammonia synthesis as an alternative to the traditional Haber–Bosch production process is of great significance. Herein, the heterostructured Bi2S3/MoS2 nanoarrays were successfully synthesized by Bi2S3 nanowires anchored on MoS2 nanosheets. Owing to the interfacial coupling effect, both particular surface ...
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Microchimica Acta (IF 6.408) Pub Date : 2022-08-18 ,DOI:10.1007/s00604-022-05436-wTao Feng, Xianzhen Song, Wei Wang, Kun Xu, Shoufeng Wang, Nuo Zhang, YuYang Li, Hongmin Ma, Qin WeiRelying on the electrochemiluminescence (ECL) and microfluidic technology, an immunosensor chip with high bioactivity was designed for sensitive determination of cytokeratin 19 fragment 21–1 (CYFRA 21–1). The mesoporous nanomaterial Fe3O4@Cu@Cu2O as the co-reaction accelerator was used to catalyze the S2O82− to produce more SO4•− to achieve the amplification of the ECL signal. In fact, the generating ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-08-12 ,DOI:10.1021/acs.analchem.2c03046Yue Jia, Rui Xu, Kun Xu, Shoufeng Wang, Xiang Ren, Nuo Zhang, Dan Wu, Hongmin Ma, Yuyang Li, Qin WeiNanoarrays (NAs) with stable signal output have become the most promising photoelectrochemical (PEC) biosensing substrate. However, a general issue is that interfacial charge-carrier recombination in a single-component semiconductor cannot be easily prevented, resulting in a low photocurrent density. Herein, a biosensor utilizing a Ag-embedded TiO2–Ag2S nanojunction (TiO2–Ag–Ag2S) as a signal converter ...
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Biosensors and Bioelectronics: X Pub Date : 2022-08-06 ,DOI:10.1016/j.biosx.2022.100207Li Dai, Rui Xu, Mingyu Cui, Xiang Ren, Xueying Wang, Jinhui Feng, Rongde Wu, Hongmin Ma, Qin Wei
The excellent integration capability of microfluidic platform provides infinite possibilities for the development of analysis and detection technology. A microfluidic immunoassay platform was designed by combining the screen printing and microfluidic chip manufacturing. Four screen printed electrodes were applied as detection units and were divided into two groups for the generation of both electrochemical ...
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ACS Sensors (IF 9.618) Pub Date : 2022-08-02 ,DOI:10.1021/acssensors.2c00819Xianzhen Song, Lu Zhao, Xiang Ren, Tao Feng, Hongmin Ma, Dan Wu, Yuyang Li, Chuannan Luo, Qin WeiHerein, we reported an efficient electrochemiluminescence (ECL) biosensor chip for sensitive detection of neuron-specific enolase (NSE). First, 3,4,9,10-perylenetetracarboxylic acid with good luminescence characteristics was used as a luminophore to obtain a stable ECL signal. Subsequently, hollow porous Co3O4/CuO concave polyhedron nanocages (CPNCs) were designed as co-reaction promoters to amplify ...
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Sensors and Actuators B: Chemical (IF 9.221) Pub Date : 2022-07-18 ,DOI:10.1016/j.snb.2022.132385Jing Luo, Xinrong Shao, Zhengxing Gong, Xu Sun, Hongmin Ma, Dan Wu, Dawei Fan, Yuyang Li, Qin Wei, Huangxian JuAn ultrasensitive photoelectrochemical (PEC) aptasensor based on Bi4Ti3O12/Pd@Au/Ag2S was proposed for the detection of Hg2+. The indium tin oxide (ITO) electrode was first decorated with the nested hollow bismuth titanate (Bi4Ti3O12) that functioned with Pd@Au as an electron mediator to accelerate the photocurrent conversion, and then silver sulfide (Ag2S) nanoparticles were grown in-situ to enhance ...
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Analytical Chemistry (IF 8.008) Pub Date : 2022-07-15 ,DOI:10.1021/acs.analchem.2c02334Guanhui Zhao, Xue Dong, Yu Du, Nuo Zhang, Guozhen Bai, Dan Wu, Hongmin Ma, Yaoguang Wang, Wei Cao, Qin WeiThe successful application of electrochemiluminescence (ECL) in various fields required continuous exploration of novel ECL signal emitters. In this work, we have proposed a pristine ECL luminophor named NiRu MOFs, which owned extremely high and stable ECL transmission efficiency and was synthesized via a straightforward two-step hydrothermal pathway. The foundation framework of pure Ni-MOFs with the ...
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