作者：
Richard William McLaughlin;YaLu Wang;ShuYa Zhang;HaiXia Xie;XiaoLing Wan;...
期刊：
Antonie van Leeuwenhoek,2025年118(1):1-12 ISSN：0003-6072
通讯作者：
JinSong Zheng
作者机构：
[Richard William McLaughlin; YaLu Wang; YuJiang Hao; JinSong Zheng; ChaoQun Wang; Hui Liu] Innovation Research Center for Aquatic Mammals;Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China;School of Liberal Arts & Sciences, Gateway Technical College, Kenosha, USA;University of Chinese Academy of Sciences, Beijing, China;[HaiXia Xie; ShuYa Zhang] State Key Laboratory of Freshwater Ecology and Biotechnology
通讯机构：
[JinSong Zheng] I;Innovation Research Center for Aquatic Mammals;Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan, China
摘要：
Proteus faecis is a gram-negative facultative anaerobic rod-shaped bacterium capable of swarming motility. It has been isolated from numerous sources such as humans, animals, and refuse and is considered potentially pathogenic towards humans. In this study, bacteria were isolated from the blowhole of a Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis; YFP) living in captivity in China. One bacterium, P. faecis porpoise, was isolated and whole genome sequencing done. Biofilm formation, motility and antimicrobial resistance were also investigated. To find putative virulence factors, the genome of P. faecis strain porpoise was compared to the genomic sequences of eight other P. faecis isolates using the Bacterial and Viral Bioinformatics Resource Center (BV-BRC) (
https://www.bv-brc.org/
). The goal of this study was to initially characterize the pathogenicity of this bacterium isolated from a cetacean species using both pathogenomics and conventional approaches.
期刊：
Journal of Tribology,2025年147(2):024602 ISSN：0742-4787
通讯作者：
Jianfang Liu
作者机构：
[Jianfang Liu] School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430030, China;[Dan Jia] State Key Laboratory of Special Surface Protection Materials and Application Technology, Wuhan Research Institute of Materials Protection, Wuhan, Hubei 430030 China;[Rongrong Zhang; Shuai Peng; Ting Liu; Sicheng Yang; Chenglingzi Yi; Yaoyun Zhang; Qing Yang] School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, China
通讯机构：
[Jianfang Liu] S;School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430030, China
摘要：
With increasing environmental awareness, the demand for bio-based lubricants is escalating, positioning vegetable oils as viable alternatives to traditional industrial lubricants. This study employs comprehensive factor scores to assess and rank the antiwear property and oxidation stability of 53 vegetable oils with diverse fatty acid compositions. Xanthoceras sorbifolia Bunge oil (XSBO), derived from woody oil plants renowned for their economic and environmental benefits, emerges as a standout candidate following the exclusion of previously reported lubricant types. Comparative evaluations via four-ball friction tests and pressurized differential scanning calorimeter (PDSC) analyses reveal that XSBO’s antioxidant property is slightly inferior to the mineral oil, poly-alpha-olefin, and synthetic ester. However, XSBO exhibits superior tribological property and viscosity characteristics. Supported by computational modeling and laboratory validation, XSBO demonstrates significant promise as a bio-based lubricant, advocating its potential as an ideal replacement for conventional base oils.
作者机构：
[Quan, Fengjiao; Xu, Pengfei; Chen, Xiaolan; Shen, Wenjuan; He, Yun; Li, Jianfen] College of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan, 430023, China;[Jia, Falong] College of Chemistry, Central China Normal University, Wuhan, 430079, China;[Zhan, Guangming] School of Environmental Science and Engineering, Shanghai Jiao Tong University, Shanghai, 200240, China
通讯机构：
[Falong Jia] C;College of Chemistry, Central China Normal University, Wuhan 430079, China
作者机构：
[Xingyu Chen] China-Norway Joint Lab on Fish Gut Microbiota, Institute of Feed Research, Chinese Academy of Agricultural Sciences, Beijing 100081, China;[Shubin Liu; Qianwen Ding; Yuanyuan Yao; Yalin Yang; Chao Ran] Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China;Tigray Agricultural Research Institute, Mekelle, Tigray, Ethiopia;School of Animal Science and Nutritional Engineering, Wuhan Polytechnic University, Wuhan 430023, China;Faculty of Land and Food Systems, The University of British Columbia, Vancouver, Canada
通讯机构：
[Zhen Zhang] K;Key Laboratory for Feed Biotechnology of the Ministry of Agriculture and Rural Affairs, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, China<&wdkj&>Faculty of Land and Food Systems, The University of British Columbia, Vancouver, Canada
摘要：
Long-term intake of thermally processed starch-based foods may impact glucose homeostasis, but the consistency of the effects of various thermal treatments and the reasons are not clear. In this study, thermal treatments, especially boiling, damaged the crystal structure and inter-molecular hydrogen bonds of starch-based blends, thus decreasing the structural order and stability. These thermally treated starch-based blends increased the appetite of mice, promoted food digestion, and enhanced postprandial glucose response. Normal C57BL/6J mice were treated with boiled, baked, and fried starch-based diets for ten weeks. Compared to the baked and fried starch-based diets, the boiled starch-based diet significantly (p <0.05) elevated random blood glucose levels and disrupted insulin homeostasis, primarily due to the remarkable decrease in gut microbial diversity. Both baked and fried starch-based diets resulted in relatively high intestinal epithelial permeability (plasma lipopolysaccharide increased by 28.67% and 21.85%, respectively). They adversely affected islet beta-cell function and evoked glucose metabolism disorder. Overall, results demonstrate a clear connection among the thermal processing of starch-based diets, disruption of intestinal homeostasis, and adverse glucose metabolism. This study lays a theoretical foundation for the formulation of food processing strategies to mitigate the adverse effects of thermally treated food on glucose homeostasis.
期刊：
Applied Mathematics and Computation,2025年484:128994 ISSN：0096-3003
通讯作者：
Jiemei Zhao
作者机构：
[Shen, Yi; Zhao, Jiemei] School of Mathematics and Computer Science, Wuhan Polytechnic University, Wuhan 430023, China;[Yu, Liqi] Mathematics Department, East University of Heilongjiang, Harbin 150066, China
通讯机构：
[Jiemei Zhao] S;School of Mathematics and Computer Science, Wuhan Polytechnic University, Wuhan 430023, China
摘要：
This study is concerned with reachable set bounding of delayed second-order memristive neural networks (SMNNs) with bounded input disturbances. By applying an analytic method, some inequality techniques and an adaptive control strategy, a sufficient condition of reachable set estimation criterion is derived to guarantee that the states of delayed SMNNs are bounded by a compact ellipsoid. A non-reduced order method is employed to investigate the reachable set bounding problem instead of the reduced order method by variable substitution. In addition, the proposed result is presented in algebraic form, which is easy to test. Finally, a simulation is performed to demonstrate the validity of the proposed algorithm.
摘要：
Two Ln-based Metal-Organic Frameworks (MOFs), Eu-BCTC and Tb-BCTC, were synthesized using the ligand [9,9 '-bicarbazole]-3,3 ',6,6 '-tetracarboxylic acid (H4BCTC) via a solvothermal method. They emit green or red light, respectively. By adjusting the molar ratio of Eu3+/Tb3+ of LMOFs, a single-phase white light emitter, Eu0.075Tb0.925-BCTC, was successfully synthesized. This compound exhibits an ideal CIE coordinate of (0.33, 0.33), internal quantum yield (IQY) at 8.37 % and a color temperature of 5623 K. Moreover, it has excellent performance in detecting Fe3+, Cr2O72- and CrO42- , with limit of detections (LODs) at 7.403 x 10-5 M, 1.487 x 10-5 M and 3.053 x 10-5 M, respectively. This advancement marks a significant contribution to the field of MOF-based white-light-emitting phosphors and fluorescence probes.
作者机构：
[Xiaoli Yang; Jisong Zhou; Qingxuan Fu; Weiping Jin; Wangyang Shen] Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China;School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, PR China;[Dengfeng Peng] Key Laboratory of Oilseeds Processing, Ministry of Agriculture, Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan, 430062, PR China;[Yaoqi Tian] Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China<&wdkj&>School of Food Science and Technology, Jiangnan University, 1800 Lihu Road, Wuxi, 214122, PR China
通讯机构：
[Weiping Jin] K;Key Laboratory for Deep Processing of Major Grain and Oil, School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, Hubei, 430023, PR China
作者机构：
[Gong, Jiabao; Xu, Wenhan; Zhang, Changqing; Zhu, Qingyue; Zhang, Haizhi] College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China;Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China;Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China;[Qin, Xinguang; Liu, Gang] College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China<&wdkj&>Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China<&wdkj&>Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China
通讯机构：
[Gang Liu] C;College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, China<&wdkj&>Key Laboratory for Deep Processing of Major Grain and Oil (Wuhan Polytechnic University), Ministry of Education, China<&wdkj&>Hubei Key Laboratory for Processing and Transformation of Agricultural Products (Wuhan Polytechnic University), Wuhan, China
摘要：
Wheat starch was modified through octenyl succinic anhydride (OSA) esterification combined with enzymatic hydrolysis using glucoamylase and α-amylase to produce four modified starches, namely, OSA-modified starch (OSAS), enzyme-modified starch (EMS), OSA-enzyme-modified starch (OEMS), and enzyme-OSA-modified starch (EOMS). The effects of modification methods on the physicochemical properties and internal structure of starches were investigated. The effects of starch modification contents (2%, 4%, and 6%) on the functional properties of wheat dough were also studied. The internal structure of the modified starches was analyzed through Fourier transform infrared spectroscopy and scanning electron microscopy. Results showed that starch molecules were successfully integrated in OSA, and glycosylase action was inhibited. Differences in the physicochemical properties of the modified starches were analyzed from the perspective of intermolecular hydrogen bonds and other molecular forces. The dough added with 6% OEMS showed significantly reduced water fluidity and improved viscoelasticity. This work provides a new way to optimize the storage stability and processing performance of dough.
作者机构：
[Zhou, Yu; Wang, Nan; Zhu, Lihua] College of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China;College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi, 435003, China;College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan, 430023, China;[Huang, Shuangshuang] School of Physics and Technology, Center for Electron Microscopy, Wuhan University, Wuhan, China;[Wang, Xiaobo] College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi, 435003, China<&wdkj&>College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan, 430023, China
通讯机构：
[Xiaobo Wang; Lihua Zhu] C;College of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China<&wdkj&>College of Chemistry and Chemical Engineering, Hubei Polytechnic University, Huangshi 435003, China<&wdkj&>College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China
作者：
Heng Yang;Yang Xia;Jie Guo;Lu Xue;Sónia A.C. Carabineiro;...
期刊：
Applied Catalysis B: Environment and Energy,2025年362:124700 ISSN：0926-3373
通讯作者：
Lili Wen
作者机构：
[Heng Yang; Jie Guo; Lu Xue; Lili Wen; Shuxin Ouyang] Engineering Research Center of Photoenergy Utilization for Pollution Control and Carbon Reduction, Ministry of Education;College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.;College of Chemistry and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, P. R. China.;[Yang Xia] Key Laboratory of Green Chemical Engineering Process of Ministry of Education, School of Chemical Engineering and Pharmacy, Wuhan Institute of Technology, Wuhan, 430072, P. R. China;[Sónia A.C. Carabineiro] LAQV-REQUIMTE, Department of Chemistry, NOVA School of Science and Technology, Universidade NOVA de Lisboa, 2829-516 Caparica, Portugal
通讯机构：
[Lili Wen] E;Engineering Research Center of Photoenergy Utilization for Pollution Control and Carbon Reduction, Ministry of Education;College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China.
作者机构：
School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China;National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China;[Chen, Xu; Xiang, Hongxia; Liang, Yong; He, Jiangling; Chen, Rongyu; Zhu, Zhenzhou; Li, Shuyi; Chen, Xiang; Cheng, Shuiyuan] School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China<&wdkj&>National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China
通讯机构：
[Xu Chen] S;School of Modern Industry for Selenium Science and Engineering, Wuhan Polytechnic University, Wuhan, 430023, PR China<&wdkj&>National R&D Center for Se-rich Agricultural Products Processing, Wuhan Polytechnic University, Wuhan, 430023, PR China
摘要：
Highly stable and multifunctional intelligent films were fabricated using a combination of grape skin anthocyanin, polyvinyl alcohol, chitosan and selenopeptide, and the influence of selenopeptide concentration on films' properties and their effectiveness in strawberry preservation and freshness monitoring was investigated. The results showed that the incorporated selenopeptide could interact with polyvinyl alcohol and grape skin anthocyanin via hydrogen bonding, improving the hydrophobic, UV-blocking, and mechanical characteristics of the films. In particular, the introduction of 0.4% selenopeptide into the film notably boosted its tensile strength from 11.91 MPa to 26.91 MPa. More importantly, the films incorporated with selenopeptide showed decent antioxidant and antibacterial properties, along with high storage stability and thermal stability. Adding 0.4% selenopeptide to the film can increase the shelf life of strawberries at 25 °C by 3 days, and a distinct color change showing fair good linear relationship with the freshness indexes of the strawberry (hardness and weight loss rate) was observed. Overall, anthocyanin-infused films combined with selenopeptide have demonstrated promising results in preserving food and monitoring freshness, opening up new opportunities for preparing stable, smart and active films.
关键词：
Phosphorus metabolism;Phosphorus resources;Phosphorus slag (PS);Returning PS to fields
摘要：
Comprehensive utilization of phosphorus slag (PS) is crucial to achieve sustainable resource utilization. However, only few systematic studies have been conducted on returning PS to fields. In this study, effects of PS on the soil microenvironment and planting were investigated in detail using simulations of returning PS to fields. The results showed that returning PS to fields would not cause heavy metal pollution in the soil. At the end of the experiment, the soil physicochemical properties revealed that PS addition (5% and 20% mass ratio) resulted in a slight increase in soil pH, which indicated that PS amendment decreased the acidity of the soil sample. Compared with a control sample, the available nitrogen decreased (about 10.64% to 25.53%) in the amended soil, and which was positively related to the added content of PS. Conversely, the available phosphorus content increased (from 87.64% to 192.43%) with the increase of PS content added to soil. Moreover, the PS addition to the soil altered the microbial composition. The top six genera in soil microbial community were Bryobacter (1.59%), Geobacter (1.54%), Haliangium (1.51%), Nitrospira (1.19%), Candidatus Udaeobacter (1.14%), and Sphingomonas (1.12%). The activity of urease, phosphatase, and cellulase increased, and the abundance of functional genes related to nitrogen (ureC, amoB, nirS, and nirK) and phosphorus (ppx, pqqC, and phoD) also increased after PS addition. In a pot experiment, the addition of PS to soil promoted the growth of crops. In summary, proper addition of PS to agricultural soil is beneficial for both the soil environment and the growth of crops.
作者机构：
[Tian, Yaoqi; Ma, Rongrong; Liu, Chang] State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi 214122, China;[Tian, Yaoqi; Ma, Rongrong; Liu, Chang] School of Food Science and Technology, Jiangnan University, Wuxi 214122, China;[Shen, Wangyang] School of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, China;[Tian, Yaoqi] Analysis and Testing Center, Jiangnan University, Wuxi 214122, China. Electronic address: yqtian@jiangnan.edu.cn
通讯机构：
[Yaoqi Tian] S;State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi 214122, China<&wdkj&>School of Food Science and Technology, Jiangnan University, Wuxi 214122, China<&wdkj&>Analysis and Testing Center, Jiangnan University, Wuxi 214122, China
摘要：
Total starch granule-associated proteins (tGAP), including granule-channel (GCP) and granule-surface proteins (GSP), alter the physicochemical properties of starches. Quinoa starch (QS) acts as an effective emulsifier in Pickering emulsion. However, the correlation between the tGAP and the emulsifying capacity of QS at different scales remains unclear. Herein, GCP and tGAP were selectively removed from QS, namely QS-C and QS-A. Results indicated that the loss of tGAP increased the water permeability and hydrophilicity of the starch particles. Mesoscopically, removing tGAP decreased the diffusion rate and interfacial viscous modulus. Particularly, GSP had a more profound impact on the interfacial modulus than GCP. Microscopically and macroscopically, the loss of tGAP endowed QS with weakened emulsifying ability in terms of emulsions with larger droplet size and diminished rheological properties. Collectively, this work demonstrated that tGAP played an important role in the structural and interfacial properties of QS molecules and the stability of QS-stabilized emulsions.
摘要：
<jats:p>The chemical composition discrepancies of five sweet potato leaves (SPLs) and their phenolic profile variations during in vitro digestion were investigated. The results indicated that Ecaishu No. 10 (EC10) provided better retention capacity for phenolic compounds after drying. Furthermore, polyphenols were progressively released from the matrix as the digestion process proceeded. The highest bioaccessibility of polyphenols was found in EC10 intestinal chyme at 48.47%. For its phenolic profile, 3-, 4-, and 5-monosubstituted caffeoyl quinic acids were 9.75%, 57.39%, and 79.37%, respectively, while 3,4-, 3,5-, and 4,5-disubstituted caffeoyl quinic acids were 6.55, 0.27 and 13.18%, respectively. In contrast, the 3,4-, 3,5-, 4,5-disubstituted caffeoylquinic acid in the intestinal fluid after dialysis bag treatment was 62.12%, 79.12%, and 62.98%, respectively, which resulted in relatively enhanced bioactivities (DPPH, 10.51 μmol Trolox/g; FRAP, 8.89 μmol Trolox/g; ORAC, 7.32 μmol Trolox/g; IC50 for α-amylase, 19.36 mg/g; IC50 for α-glucosidase, 25.21 mg/g). In summary, desirable phenolic acid release characteristics and bioactivity of EC10 were observed in this study, indicating that it has potential as a functional food ingredient, which is conducive to the exploitation of the sweet potato processing industry from a long-term perspective.</jats:p>
摘要：
Cold-induced sweetening (CIS) results in browning and acrylamide formation in fried potato products. beta-Amylase (BAM) and vacuolar invertase (INV) are crucial for starch-sugar conversion in cold-stored potatoes. This research investigates the effects of salicylic acid (SA) treatment on the CIS of potatoes and gene regulation during this process. The findings revealed that the SA treatment significantly alleviated CIS by suppressing StBAM1 and StINV1 expression in potato. Moreover, the expression of two transcription factors (TFs), StAP2/ERF and StNAC2, was inhibited by SA treatment. Transient overexpression of StAP2/ERF (AP2: APETALA2; ERF: ethylene responsive factor) and StNAC2 in tobacco leaves increased the expression of NtBAM1 and NtINV, thus promoting starch-sugar conversion. Furthermore, the beta-glucuronidase (GUS) activity demonstrated that StAP2/ERF and StNAC2 increased the promoter activity of StBAM1 and StINV1. This study identifies new TFs in CIS regulation and provides new ideas for alleviating CIS in potato. Graphical Abstract
作者机构：
[Cai, Jie; Xie, F; Xie, Fang; Zhang, Die] Wuhan Polytech Univ, Natl R&D Ctr Se Rich Agr Prod Proc, Hubei Engn Res Ctr Deep Proc Green Se Rich Agr Pro, Sch Modern Ind Selenium Sci & Engn, Wuhan 430023, Peoples R China.;[Cai, Jie; Zhang, Die] Wuhan Polytech Univ, Key Lab Deep Proc Major Grain & Oil, Hubei Key Lab Proc & Transformat Agr Prod, Minist Educ, Wuhan 430023, Peoples R China.
通讯机构：
[Cai, J; Xie, F ] W;Wuhan Polytech Univ, Natl R&D Ctr Se Rich Agr Prod Proc, Hubei Engn Res Ctr Deep Proc Green Se Rich Agr Pro, Sch Modern Ind Selenium Sci & Engn, Wuhan 430023, Peoples R China.
