1
|
Long L, Luo H, Wang Y, Gu J, Xiong J, Tang X, Lv H, Zhou F, Cao K, Lin S. Kurarinone, a flavonoid from Radix Sophorae Flavescentis, inhibits RANKL-induced osteoclastogenesis in mouse bone marrow-derived monocyte/macrophages. Naunyn Schmiedebergs Arch Pharmacol 2024:10.1007/s00210-024-03100-z. [PMID: 38643449 DOI: 10.1007/s00210-024-03100-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 04/11/2024] [Indexed: 04/22/2024]
Abstract
Inflammation-induced osteoclast proliferation is a crucial contributor to impaired bone metabolism. Kurarinone (KR), a flavonoid extracted from the Radix Sophorae Flavescentis, exhibits notable anti-inflammatory properties. Nevertheless, the precise influence of KR on osteoclast formation remains unclear. This study's objective was to assess the impact of KR on osteoclast activity in vitro and unravel its underlying mechanism. Initially, a target network for KR-osteoclastogenesis-osteoporosis was constructed using network pharmacology. Subsequently, the intersecting targets were identified through the Venny platform and a PPI network was created using Cytoscape 3.9.1. Key targets within the network were identified employing topological algorithms. GO enrichment and KEGG pathway analysis were then performed on these targets to explore their specific functions and pathways. Additionally, molecular docking of potential core targets of KR was conducted, and the results were validated through cell experiments. A total of 83 target genes overlapped between KR and osteoclastogenesis-osteoporosis targets. Enrichment analysis revealed their role in inflammatory response, protein tyrosine kinase activity, osteoclast differentiation, and MAPK and NF-κB signaling pathways. PPI analysis and molecular docking demonstrate that key targets MAPK14 and MAPK8 exhibit more stable binding with KR compared to other proteins. In vitro experiments demonstrate that KR effectively inhibits osteoclast differentiation and bone resorption without cellular toxicity. It suppresses key osteoclast genes (NFATc1, c-Fos, TRAP, MMP9, Ctsk, Atp6v2), hinders IκB-α degradation, and inhibits ERK and JNK phosphorylation, while not affecting p38 phosphorylation. The results indicate that KR may inhibit osteoclast maturation and bone resorption by blocking NF-κB and MAPK signaling pathways, suggesting its potential as a natural therapeutic agent for osteoporosis.
Collapse
Affiliation(s)
- Ling Long
- Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, 332000, Jiangxi, China
| | - Hao Luo
- Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, 332000, Jiangxi, China
| | - Yi Wang
- Jiujiang Hospital of Traditional Chinese Medicine, Jiujiang, 332000, Jiangxi, China
| | - Jiaxiang Gu
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China
| | - Jiachao Xiong
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China
| | - Xiaokai Tang
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China
| | - Hao Lv
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China
| | - Faxin Zhou
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China
| | - Kai Cao
- Orthopedic Hospital, The First Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330209, Jiangxi, China.
| | - Sijian Lin
- Rehabilitation Medicine Department, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, Jiangxi, China.
| |
Collapse
|
2
|
Liu Y, Tan X, Liu Z, Zeng E, Mei J, Jiang Y, Li P, Sun W, Zhao W, Tian C, Dong Y, Xie Z, Wang CA. Heat-Localized and Salt-Resistant 3D Hierarchical Porous Ceramic Platform for Efficient Solar-Driven Interfacial Evaporation. Small 2024:e2400796. [PMID: 38607275 DOI: 10.1002/smll.202400796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/25/2024] [Indexed: 04/13/2024]
Abstract
Solar-driven interfacial evaporation (SDIE) is a highly promising approach to achieve sustainable desalination and tackle the global freshwater crisis. Despite advancements in this field, achieving balanced thermal localization and salt resistance remains a challenge. Herein, the study presents a 3D hierarchical porous ceramic platform for SDIE applications. The utilized alumina foam ceramics (AFCs) exhibit remarkable corrosion resistance and chemical stability, ensuring a prolonged operational lifespan in seawater or brines. The millimeter-scale air-filled pores in AFCs prevent thermal losses through conduction with bulk water, resulting in heat-localized interfaces. The hydrophilic nature of macroporous AFC skeletons facilitates rapid water replenishment on the evaporating surface for effective salt-resistant desalination. Benefiting from its self-radiation adsorption and side-assisted evaporation capabilities, the AFC-based evaporators exhibit high indoor evaporation rates of 2.99 and 3.54 kg m-2 h-1 under one-sided and three-sided illumination under 1.0 sun, respectively. The AFC-based evaporator maintains a high evaporation rate of ≈2.77 kg m-2 h-1 throughout the 21-day long-term test. Furthermore, it achieves a daily water productivity of ≈10.44 kg m-2 in outdoor operations. This work demonstrates the potential of 3D hierarchical porous ceramics in addressing the trade-off between heat localization and salt resistance, and contributes to the development of durable solar steam generators.
Collapse
Affiliation(s)
- Yumin Liu
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Xinming Tan
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Zhiwei Liu
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Erqi Zeng
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Jianxing Mei
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Yun Jiang
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Pengzhang Li
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Weiwei Sun
- College of Aerospace Science and Engineering, National University of Defense Technology, Changsha, 410073, China
| | - Wenyan Zhao
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Chuanjin Tian
- School of Materials Science and Engineering, National Engineering Research Center for Domestic & Building Ceramics, Jingdezhen Ceramic University, Jingdezhen, 333403, China
| | - Yanhao Dong
- School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China
| | - Zhipeng Xie
- School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China
| | - Chang-An Wang
- School of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China
| |
Collapse
|
3
|
Jiang H, Yu Y, Duan X, Chen P, Wang S, Qiu X, Ye L, Tu X. Heterostructured MoO 3 Anchored Defect-Rich NiFe-LDH/NF as a Robust Self-Supporting Electrocatalyst for Overall Water Splitting. Small 2024; 20:e2307797. [PMID: 38032156 DOI: 10.1002/smll.202307797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 11/02/2023] [Indexed: 12/01/2023]
Abstract
The rational design of inexpensive metal electrocatalysts with exciting catalytic activity for overall water splitting (OWS) remains a significant challenge. Heterostructures of NiFe layered double hydroxides (NiFe-LDHs) with abundant oxygen defects and tunable electronic properties have garnered considerable attention. Here, a self-supporting heterostructured catalyst (named MoO3/NiFe-NF) is synthesized via a hydrothermal method to grow NiFe-LDH with oxygen vacancies (OV) in situ on inexpensive nickel foam (NF). Subsequently, MoO3 is anchored and grown on the surface of NiFe-LDH by electrodeposition. The obtained catalysts achieved outstanding oxygen/hydrogen evolution reaction (OER/HER, 212 mV/85 mV@10 mA cm-2) performance in 1 m KOH. Additionally, when MoO3/NiFe-NF is utilized as the cathode and anode in OWS, a current density of 10 mA cm-2 can be obtained as an ultralow battery voltage of 1.43 V, a significantly lower value compared to the commercial electrolyzer incorporating Pt/C and IrO2 electrode materials. Finally, density functional theory (DFT) calculations and advanced spectroscopy technology are conducted to reveal the effects of heterojunctions and OV on the internal electronic structure of the electrical catalysts. Mainly, the present study provides a novel tactic for the rational design of remarkable, low-cost NiFe-LDH electrocatalysts with heterostructures for OWS.
Collapse
Affiliation(s)
- Hualin Jiang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Yunjie Yu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Xueqing Duan
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Pinghua Chen
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Shuai Wang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Xianhua Qiu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Long Ye
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Xinman Tu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| |
Collapse
|
4
|
Bai G, Chen J, Liu Y, Chen J, Yan H, You J, Zou T. Neonatal resveratrol administration promotes skeletal muscle growth and insulin sensitivity in intrauterine growth-retarded suckling piglets associated with activation of FGF21-AMPKα pathway. J Sci Food Agric 2024; 104:3719-3728. [PMID: 38160249 DOI: 10.1002/jsfa.13256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/18/2023] [Accepted: 12/28/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND Skeletal muscle is a major insulin-sensitive tissue with a pivotal role in modulating glucose homeostasis. This study aimed to investigate the effect of resveratrol (RES) intervention during the suckling period on skeletal muscle growth and insulin sensitivity of neonates with intrauterine growth retardation (IUGR) in a pig model. RESULTS Twelve pairs of normal birth weight (NBW) and IUGR neonatal male piglets were selected. The NBW and IUGR piglets were fed basal formula milk diet or identical diet supplemented with 0.1% RES from 7 to 21 days of age. Myofiber growth and differentiation, inflammation and insulin sensitivity in skeletal muscle were assessed. Early RES intervention promoted myofiber growth and maturity in IUGR piglets by ameliorating the myogenesis process and increasing thyroid hormone level. Administering RES also reduced triglyceride concentration in skeletal muscle of IUGR piglets, along with decreased inflammatory response, increased plasma fibroblast growth factor 21 (FGF21) concentration and improved insulin signaling. Meanwhile, the improvement of insulin sensitivity by RES may be partly regulated by activation of the FGF21/AMP-activated protein kinase α/sirtuin 1/peroxisome proliferator activated receptor-γ coactivator-1α pathway. CONCLUSION Our results suggest that RES has beneficial effects in promoting myofiber growth and maturity and increasing skeletal muscle insulin sensitivity in IUGR piglets, which open a novel field of application of RES in IUGR infants for improving postnatal metabolic adaptation. © 2023 Society of Chemical Industry.
Collapse
Affiliation(s)
- Guangyi Bai
- Jiangxi Province Key Laboratory of Animal Nutrition, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, China
| | - Jinyong Chen
- Medical College, Huanghe Science and Technology University, Zhengzhou, China
| | - Yue Liu
- Jiangxi Province Key Laboratory of Animal Nutrition, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, China
| | - Jun Chen
- Jiangxi Province Key Laboratory of Animal Nutrition, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, China
| | - Honglin Yan
- School of Life Science and Engineering, Southwest University of Science and Technology, Mianyang, China
| | - Jinming You
- Jiangxi Province Key Laboratory of Animal Nutrition, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, China
| | - Tiande Zou
- Jiangxi Province Key Laboratory of Animal Nutrition, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, China
| |
Collapse
|
5
|
Wang J, Long W, Pan J, Zhang X, Luo L, Qian M, Chen W, Luo L, Xu W, Li Y, Cai Y, Xie H. DNAL7, a new allele of NAL11, has major pleiotropic effects on rice architecture. Planta 2024; 259:93. [PMID: 38509429 DOI: 10.1007/s00425-024-04376-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 03/07/2024] [Indexed: 03/22/2024]
Abstract
MAIN CONCLUSION dnal7, a novel allelic variant of the OsHSP40, affects rice plant architecture and grain yield by coordinating auxins, cytokinins, and gibberellic acids. Plant height and leaf morphology are the most important traits of the ideal plant architecture (IPA), and discovering related genes is critical for breeding high-yield rice. Here, a dwarf and narrow leaf 7 (dnal7) mutant was identified from a γ-ray treated mutant population, which exhibits pleiotropic effects, including dwarfing, narrow leaves, small seeds, and low grain yield per plant compared to the wild type (WT). Histological analysis showed that the number of veins and the distance between adjacent small veins (SVs) were significantly reduced compared to the WT, indicating that DNAL7 controls leaf size by regulating the formation of veins. Map-based cloning and transgenic complementation revealed that DNAL7 is allelic to NAL11, which encodes OsHSP40, and the deletion of 2 codons in dnal7 destroyed the His-Pro-Asp (HPD) motif of OsHSP40. In addition, expression of DNAL7 in both WT and dnal7 gradually increased with the increase of temperature in the range of 27-31 °C. Heat stress significantly affected the seedling height and leaf width of the dnal7 mutant. A comparative transcriptome analysis of WT and dnal7 revealed that DNAL7 influenced multiple metabolic pathways, including plant hormone signal transduction, carbon metabolism, and biosynthesis of amino acids. Furthermore, the contents of the cytokinins in leaf blades were much higher in dnal7 than in the WT, whereas the contents of auxins were lower in dnal7. The contents of bioactive gibberellic acids (GAs) including GA1, GA3, and GA4 in shoots were decreased in dnal7. Thus, DNAL7 regulates rice plant architecture by coordinating the balance of auxins, cytokinins, and GAs. These results indicate that OsHSP40 is a pleiotropic gene, which plays an important role in improving rice yield and plant architecture.
Collapse
Affiliation(s)
- Jie Wang
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
- Applied Biotechnology Research Center, Wuhan University of Bioengineering, Wuhan, 430415, Hubei, China
| | - Weixiong Long
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Jintao Pan
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Xiaolin Zhang
- Applied Biotechnology Research Center, Wuhan University of Bioengineering, Wuhan, 430415, Hubei, China
| | - Lihua Luo
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Mingjuan Qian
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Wei Chen
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Laiyang Luo
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Weibiao Xu
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Yonghui Li
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Yaohui Cai
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China
| | - Hongwei Xie
- Jiangxi Super-Rice Research and Development Center, Jiangxi Academy of Agricultural Sciences, National Engineering Center for Rice, Nanchang, 330200, Jiangxi, China.
| |
Collapse
|
6
|
Li H, Lin Z, Guo X, Pan Z, Pan H, Wang D. Primer extension refractory PCR: an efficient and reliable genome walking method. Mol Genet Genomics 2024; 299:27. [PMID: 38466442 DOI: 10.1007/s00438-024-02126-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 02/10/2024] [Indexed: 03/13/2024]
Abstract
Genome walking, a molecular technique for obtaining unknown flanking genomic sequences from a known genomic sequence, has been broadly applied to determine transgenic sites, mine new genetic resources, and fill in chromosomal gaps. This technique has advanced genomics, genetics, and related disciplines. Here, an efficient and reliable genome walking technique, called primer extension refractory PCR (PER-PCR), is presented. PER-PCR uses a set of primary, secondary, and tertiary walking primers. The middle 15 nt of the primary walking primer overlaps with the 3' parts of the secondary and tertiary primers. The 5' parts of the three primers are heterologous to each other. The short overlap allows the walking primer to anneal to its predecessor only in a relaxed-stringency PCR cycle, resulting in a series of single-stranded DNAs; however, the heterologous 5' part prevents the creation of a perfect binding site for the walking primer. In the next stringent cycle, the target single strand can be extended into a double-stranded DNA molecule by the sequence-specific primer and thus can be exponentially amplified by the remaining stringent cycles. The nontarget single strand fails to be enriched due to the lack of a perfect binding site for any primer. PER-PCR was validated by extension into unknown flanking regions of the hyg gene in rice and the gadR gene in Levilactobacillus brevis CD0817. In summary, in this study, a new practical PER-PCR method was constructed as a potential alternative to existing genome walking methods.
Collapse
Affiliation(s)
- Haixing Li
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Zhiyu Lin
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, People's Republic of China
- Boya Bio-Pharmaceutical Group Co., Ltd, High-Tech Industrial Development Zone, Fuzhou, 344100, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang, 330047, People's Republic of China
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Xinyue Guo
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Zhenkang Pan
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Hao Pan
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047, People's Republic of China
- Sino-German Joint Research Institute, Nanchang University, Nanchang, 330047, People's Republic of China
- School of Chemistry and Chemical Engineering, Nanchang University, Nanchang, 330047, People's Republic of China
| | - Dongying Wang
- Physical Education Department, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, People's Republic of China.
| |
Collapse
|
7
|
Li S, Ye Y, Liu X, Yang X, Fang S, Zhou N. Preparation of carbon-coated Fe 2 O 3 @Ti 3 C 2 T x composites by mussel-like modifications as high-performance anodes for lithium-ion batteries. Chemistry 2024; 30:e202302768. [PMID: 38171767 DOI: 10.1002/chem.202302768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Indexed: 01/05/2024]
Abstract
Fe2 O3 with high theoretical capacity (1007 mA h g-1 ) and low cost is a potential anode material for lithium-ion batteries (LIBs), but its practical application is restricted by its low electrical conductivity and large volume changes during lithiation/delithiation. To solve these problems, Fe2 O3 @Ti3 C2 Tx composites were synthesized by a mussel-like modification method, which relies on the self-polymerization of dopamine under mild conditions. During polymerization, the electronegative group (-OH) on dopamine can easily coordinate with Fe3+ ions as well as form hydrogen bonds with the -OH terminal group on the surface of Ti3 C2 Tx , which induces a uniform distribution of Fe2 O3 on the Ti3 C2 Tx surface and mitigates self-accumulation of MXene nanosheets. In addition, the polydopamine-derived carbon layer protects Ti3 C2 Tx from oxidation during the hydrothermal process, which can further improve the electrical conductivity of the composites and buffer the volume expansion and particle agglomeration of Fe2 O3 . As a result, Fe2 O3 @Ti3 C2 Tx anodes exhibit ~100 % capacity retention with almost no capacity loss at 0.5 A g-1 after 250 cycles, and a stable capacity of 430 mA h g-1 at 2 A g-1 after 500 cycles. The unique structural design of this work provides new ideas for the development of MXene-based composites in energy storage applications.
Collapse
Affiliation(s)
- Shaoqing Li
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
| | - Yong Ye
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
| | - Xiang Liu
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
- Ganfeng Lithium Group Co., Ltd., Xinyu, 338015, P. R. China
| | - Xuerui Yang
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
| | - Shan Fang
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
| | - Naigen Zhou
- School of Physics and Materials Science, Nanchang University, Nanchang, 330031, P. R. China
| |
Collapse
|
8
|
Sang L, Zhou Z, Luo S, Zhang Y, Qian H, Zhou Y, He H, Hao K. An In Silico Platform to Predict Cardiotoxicity Risk of Anti-tumor Drug Combination with hiPSC-CMs Based In Vitro Study. Pharm Res 2024; 41:247-262. [PMID: 38148384 PMCID: PMC10879352 DOI: 10.1007/s11095-023-03644-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 12/15/2023] [Indexed: 12/28/2023]
Abstract
OBJECTIVE Antineoplastic agent-induced systolic dysfunction is a major reason for interruption of anticancer treatment. Although targeted anticancer agents infrequently cause systolic dysfunction, their combinations with chemotherapies remarkably increase the incidence. Human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) provide a potent in vitro model to assess cardiovascular safety. However, quantitatively predicting the reduction of ejection fraction based on hiPSC-CMs is challenging due to the absence of the body's regulatory response to cardiomyocyte injury. METHODS Here, we developed and validated an in vitro-in vivo translational platform to assess the reduction of ejection fraction induced by antineoplastic drugs based on hiPSC-CMs. The translational platform integrates drug exposure, drug-cardiomyocyte interaction, and systemic response. The drug-cardiomyocyte interaction was implemented as a mechanism-based toxicodynamic (TD) model, which was then integrated into a quantitative system pharmacology-physiological-based pharmacokinetics (QSP-PBPK) model to form a complete translational platform. The platform was validated by comparing the model-predicted and clinically observed incidence of doxorubicin and trastuzumab-induced systolic dysfunction. RESULTS A total of 33,418 virtual patients were incorporated to receive doxorubicin and trastuzumab alone or in combination. For doxorubicin, the QSP-PBPK-TD model successfully captured the overall trend of systolic dysfunction incidences against the cumulative doses. For trastuzumab, the predicted incidence interval was 0.31-2.7% for single-agent treatment and 0.15-10% for trastuzumab-doxorubicin sequential treatment, covering the observations in clinical reports (0.50-1.0% and 1.5-8.3%, respectively). CONCLUSIONS In conclusion, the in vitro-in vivo translational platform is capable of predicting systolic dysfunction incidence almost merely depend on hiPSC-CMs, which could facilitate optimizing the treatment protocol of antineoplastic agents.
Collapse
Affiliation(s)
- Lan Sang
- State Key Laboratory of Natural Medicines, Jiangsu Province Key Laboratory of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China
| | - Zhengying Zhou
- Center of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China
| | - Shizheng Luo
- Center of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China
| | - Yicui Zhang
- State Key Laboratory of Natural Medicines, Jiangsu Province Key Laboratory of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China
| | - Hongjie Qian
- School of Life Science and Technology, China Pharmaceutical University, Nanjing, 210009, China
| | - Ying Zhou
- Department of Pharmacy, The First Affiliated Hospital of Nanchang University, Nanchang, 330006, China
| | - Hua He
- Center of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China.
| | - Kun Hao
- State Key Laboratory of Natural Medicines, Jiangsu Province Key Laboratory of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, 210009, China.
| |
Collapse
|
9
|
Jiang H, Zhao Z, Li G, Wang M, Chen P, Liu X, Tu X, Hu Y, Shen Z, Wu Y. Hollow Spherical Heterostructured FeCo-P Catalysts Derived from MOF-74 for Efficient Overall Water Splitting. Adv Sci (Weinh) 2024; 11:e2306919. [PMID: 37985793 PMCID: PMC10787075 DOI: 10.1002/advs.202306919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 10/18/2023] [Indexed: 11/22/2023]
Abstract
The design of catalysts with tunable active sites in heterogeneous interface structures is crucial for addressing challenges in the water-splitting process. Herein, a hollow spherical heterostructure FeCo-P is successfully prepared by hydrothermal and phosphorization methods. This hollow structure, along with the heterogeneous interface between Co2 P and FeP, not only facilitates the exposure of more active sites, but also increases the contact area between the catalyst and the electrolyte, as well as shortens the distance for mass/electron transfer. This enhancement promotes electron transfer to facilitate water decomposition. FeCo-P exhibits excellent hydrogen evolution (HER) and oxygen evolution (OER) performance when reaching @ 10 mA cm-2 in 1 mol L-1 KOH, with overpotentials of 131/240 mV for HER/OER. Furthermore, when FeCo-P is used as both the cathode and anode for overall water splitting (OWS), it only requires low voltages of 1.49, 1.55, and 1.57 V to achieve CDs of 10, 100, and 300 mA cm-2 , respectively. Density functional theory calculations indicate that constructing a Co2 P and FeP heterogeneous interface with good lattice matching can facilitate electron redistribution, thereby enhancing the electrocatalytic performance of OWS. This work opens up new possibilities for the rational design of efficient water electrolysis catalysts derived from MOFs.
Collapse
Affiliation(s)
- Hualin Jiang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Zhe Zhao
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Gang Li
- Power China Jiangxi Electric Power Construction Co. Ltd., Nanchang, 330063, P. R. China
| | - Mengxue Wang
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Pinghua Chen
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Xiaotian Liu
- Power China Jiangxi Electric Power Construction Co. Ltd., Nanchang, 330063, P. R. China
| | - Xinman Tu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Yitian Hu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| | - Zhen Shen
- Power China Jiangxi Electric Power Construction Co. Ltd., Nanchang, 330063, P. R. China
| | - Yirou Wu
- Key Laboratory of Jiangxi Province for Persistent Pollutants Control and Resources Recycle, National-local Joint Engineering Research Center of Heavy Metals Pollutants Control and Resource Utilization, Institute of Environmental and Chemical Engineering, Nanchang Hangkong University, Nanchang, 330063, P. R. China
| |
Collapse
|
10
|
Li Y, Zhou D, Han L, Quan J, Wang F, Yang X, Hu L, Wang J, Xu H, Chen L. N-Type Small Molecule Electron Transport Layers with Excellent Surface Energy and Moisture Resistance Siloxane for Non-Fullerene Organic Solar Cells. Small 2023:e2308961. [PMID: 38059861 DOI: 10.1002/smll.202308961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 11/11/2023] [Indexed: 12/08/2023]
Abstract
Electron transport layers (ETLs) generally contain polar groups for enhancing performance and reducing the work function. Nevertheless, the polar group with high surface energy may cause inferior interfacial compatibility, which challenges the ETLs to balance stability and performance. Here, two conjugated small molecules of ETLs with low surface energy siloxane, namely PDI-Si and PDIN-Si, are synthesized. The siloxane with low surface energy not only enhances the interfacial compatibility between ETLs and active layers but also improves the moisture-proof stability of the device. Impressively, the amine-functionalized PDIN-Si can simultaneously exhibit conspicuous n-type self-doping properties and outstanding moisture-proof stability. The optimization of interfacial contact and morphology enables the PM6:Y6-based OSC with PDIN-Si to achieve a power conversion efficiency (PCE) of 15.87%, which is slightly superior to that of classical ETL PDINO devices (15.27%), and when the PDIN-Si film thickness reaches 28 nm, the PCE remains at 13.19% (≈83%), which indicates that PDIN-Si has satisfactory thickness insensitivity to facilitate roll-to-roll processing. Excitingly, after 120 h of storage in an environment with humidity above 45%, the unencapsulated device with PDIN-Si as ETL remains at 75% of the initial PCE value, while the device with PDINO as ETL is only 50%.
Collapse
Affiliation(s)
- Yubing Li
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Dan Zhou
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Liangjing Han
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Jianwei Quan
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Fang Wang
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Xufang Yang
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Lin Hu
- China-Australia Institute for Advanced Materials and Manufacturing (IAMM), Jiaxing University, Jiaxing, 314001, China
| | - Jianru Wang
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Haitao Xu
- Key Laboratory of Jiangxi Province for Persistent Pollutants, Control and Resources Recycle, Nanchang Hangkong University, 696 Fenghe South Avenue, Nanchang, 330063, China
| | - Lie Chen
- Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, 999 Xuefu Avenue, Nanchang, 330031, China
| |
Collapse
|
11
|
Liu ZY, Li YH, Li BW, Xin L. Development and validation of a vesicle-mediated transport-associated gene signature for predicting prognosis and immune therapy response in hepatocellular carcinoma. J Cancer Res Clin Oncol 2023; 149:13211-13230. [PMID: 37479759 DOI: 10.1007/s00432-023-05079-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2023] [Accepted: 06/29/2023] [Indexed: 07/23/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a malignant tumor with a poor prognosis. The progression of numerous malignancies has been linked to abnormal vesicle-mediated transport-related gene (VMTRG) expression. The prognostic importance of VMTRGs in HCC is uncertain nonetheless. METHODS Utilizing HCC data from TCGA and ICGC, we employed univariate cox analysis, unsupervised clustering, and lasso analysis to construct molecular subtypes and prognostic signature of HCC based on the prognostic-associated VMTRGs expression levels. Subsequently, we validated the expression levels of the signature genes. We investigated the probable pathways using gene set variation analysis (GSVA) and gene set enrichment analysis (GSEA). Six methods were utilized to compare immune cell infiltration between two risk groups. Moreover, the "pRRophetic" algorithm was utilized to test the drug sensitivity of both groups. RESULTS We identified two distinct subtypes with divergent biological behaviors and immune functionality through unsupervised clustering. Subtype C1 demonstrated a poorer prognosis. A prognostic signature incorporating two VMTRGs (KIF2C and RAC1) was formulated. Immunohistochemistry and qRT-PCR analyses unveiled a significant upregulation of these pivotal genes within HCC tissues. The prognosis was worse for the high-risk group, which also had a higher clinicopathological grade, higher levels of tumor mutation burden (TMB), a higher immunological infiltration of CD8 + T cells, a higher expression of immune checkpoints, and enhanced immunotherapy efficacy. These two risk groups also have varied chemotherapy drug sensitivities. CONCLUSIONS Based on VMTRGs, we have developed a signature that assists in accurate prognosis prediction and formulating personalized treatment strategies for HCC patients.
Collapse
Affiliation(s)
- Zhi-Yang Liu
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Yi-He Li
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Bo-Wen Li
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, 330006, Jiangxi, China
| | - Lin Xin
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, 330006, Jiangxi, China.
| |
Collapse
|
12
|
Liu ZY, Li YH, Zhang QK, Li BW, Xin L. Development and validation of a ubiquitin-proteasome system gene signature for prognostic prediction and immune microenvironment evaluation in hepatocellular carcinoma. J Cancer Res Clin Oncol 2023; 149:13363-13382. [PMID: 37490101 DOI: 10.1007/s00432-023-05189-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Accepted: 07/14/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND The ubiquitin proteasome has a major role in the development of many tumors. However, the prognostic importance of ubiquitin proteasome-system genes (UPSGs) in hepatocellular carcinoma (HCC) is not fully defined. METHODS The TCGA and ICGC datasets were utilized to obtain transcriptional profiling data as well as clinicopathological information about HCC. The 3-UPSGs signature for the TCGA cohort was developed via univariate and LASSO Cox regression analyses. Differential expression of genes was demonstrated by qRT-PCR and immunohistochemistry (IHC). Biological pathways were studied using GSVA and GSEA. Six algorithms were used to compare immune infiltration between the two risk groups. Furthermore, drug sensitivity was measured using the "pRRophetic" R package. The predictive capacity of the 3-UPSGs signature for sensitivity to immunotherapy was also explored. Moreover, we performed a pan-cancer analysis of the 3-UPSGs signature. RESULTS A risk model containing 3 UPSGs (DCAF13, CDC20 and PSMB5) was developed. IHC and qRT-PCR results showed that signature genes were significantly overexpressed in HCC tissues. The high-risk group had a worse prognosis, with a higher clinicopathological grade, higher levels of tumor mutation burden (TMB), elevated levels of immune checkpoint (IC) expression, as well as increased sensitivity to immunotherapy. The two risk groups also differ in their sensitivity to chemotherapeutic drugs. Furthermore, the three UPSGs may play crucial roles in the progression of multiple types of cancers. CONCLUSION We created a 3-UPSGs signature to estimate the prognosis of HCC and to assist in individualized treatment.
Collapse
Affiliation(s)
- Zhi-Yang Liu
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, Jiangxi, 330006, China
| | - Yi-He Li
- Department of Urology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, China
| | - Qing-Kun Zhang
- Department of Otorhinolaryngology, Third Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Bo-Wen Li
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, Jiangxi, 330006, China
| | - Lin Xin
- Department of General Surgery, The Second Affiliated Hospital of Nanchang University, No. 1 Minde Road, Donghu District, Nanchang, Jiangxi, 330006, China.
| |
Collapse
|
13
|
Yang Y, Li Y, Guang Y, Lin J, Zhou Y, Yu T, Ding F, Wang Y, Chen J, Zhou Y, Dang F. Red light induces salicylic acid accumulation by activating CaHY5 to enhance pepper resistance against Phytophthora capsici. Hortic Res 2023; 10:uhad213. [PMID: 38046851 PMCID: PMC10689078 DOI: 10.1093/hr/uhad213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/10/2023] [Indexed: 12/05/2023]
Abstract
Pepper (Capsicum annuum L.) is frequently challenged by various pathogens, among which Phytophthora capsici is the most devastating to pepper production. Red light signal acts as a positive induction of plant resistance against multiple pathogens. However, little is known about how the red light signal affects pepper resistance to P. capsici infection (PCI). Here, we report that red light regulates salicylic acid (SA) accumulation by activating elongated hypocotyl5 (CaHY5), a basic leucine zipper (bZIP) transcription factor, thereby decreasing pepper susceptibility to PCI. Exogenous SA treatment reduced pepper susceptibility to PCI, while silencing of CaPHYB (a red light photoreceptor) increased its susceptibility. PCI significantly induced CaHY5 expression, and silencing of CaHY5 reduced SA accumulation, accompanied by decreases in the expression levels of phenylalanine ammonia-lyase 3 (CaPAL3), CaPAL7, pathogenesis-related 1 (CaPR1), and CaPR1L, which finally resulted in higher susceptibility of pepper to PCI. Moreover, CaHY5 was found to activate the expression of CaPAL3 and CaPAL7, which are essential for SA biosynthesis, by directly binding to their promoters. Further analysis revealed that exogenous SA treatment could restore the resistance of CaHY5-silenced pepper plants to PCI. Collectively, this study reveals a critical mechanism through which red light induces SA accumulation by regulating CaHY5-mediated CaPAL3 and CaPAL7 expression, leading to enhanced resistance to PCI. Moreover, red light-induced CaHY5 regulates pepper resistance to PCI, which may have implications for PCI control in protected vegetable production.
Collapse
Affiliation(s)
- Youxin Yang
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Yu Li
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Yelan Guang
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Jinhui Lin
- Fruit Research Institute, Fujian Academy of Agricultural science, Fuzhou 350013, China
| | - Yong Zhou
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Ting Yu
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Fei Ding
- School of Life Sciences, Liaocheng University, Liaocheng 252000, China
| | - Yanfeng Wang
- Shaanxi Key Laboratory of Chinese Jujube, Yan’an University, Yan’an, Shaanxi 716000, China
| | - Jinyin Chen
- Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Yanhong Zhou
- Department of Horticulture, Zijingang Campus, Zhejiang University, Yuhangtang Road 866, Hangzhou, 310058, China
| | - Fengfeng Dang
- Shaanxi Key Laboratory of Chinese Jujube, Yan’an University, Yan’an, Shaanxi 716000, China
| |
Collapse
|
14
|
Shan LL, Tan Z, Chen Y, Wang RS, Zhang M, Pang CL, Cui YH, Liao ZM, Ma HQ, Zhu ZB. Biodegradability enhancement of waste lubricating oil regeneration wastewater using electrocoagulation pretreatment. Environ Sci Pollut Res Int 2023; 30:106421-106430. [PMID: 37728675 DOI: 10.1007/s11356-023-29841-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 09/07/2023] [Indexed: 09/21/2023]
Abstract
As a sustainable management of fossil fuel resources and ecological environment protection, recycling used lubricating oil has received widespread attention. However, large amounts of waste lubricating-oil regeneration wastewater (WLORW) are inevitably produced in the recycling process, and challenges are faced by traditional biological treatment of WLORW. Thus, this study investigated the effectiveness of electrocoagulation (EC) as pretreatment and its removal mechanism. The electrolysis parameters (current density, initial pH, and inter-electrode distance) were considered, and maximal 60.06% of oil removal was achieved at a current density of 15 mA/cm2, initial pH of 7, and an inter-electrode distance of 2 cm. The dispersed oil of WLORW was relatively easily removed, and most of the oil removal was contributed by emulsified oil within 5-10 μm. Gas chromatography-mass spectrometry (GC-MS) analysis revealed that effective removal of the biorefractory organic compounds could contribute to the improvement of biodegradability of WLORW. Thus, the 5-day biochemical oxygen demand/chemical oxygen demand ratio (BOD5/COD) was significantly enhanced by 4.31 times, which highly benefits future biological treatment. The routes of WLORW removal could be concluded as charge neutralization, adsorption bridging, sweep flocculation, and air flotation. The results demonstrate that EC has potential as an effective pretreatment technology for WLORW biological treatment.
Collapse
Affiliation(s)
- Li-Li Shan
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China
- Jiangxi JDL Environmental Protection Co., Ltd, Nanchang, 330199, China
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Zhao Tan
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China
| | - Yu Chen
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China
| | - Ruo-Shan Wang
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China
| | - Meng Zhang
- Jiangxi Academy of Environmental Sciences, Nanchang, 330039, China
| | - Chang-Long Pang
- Jiangxi ZXDH Environmental Protection Industry Tecnology Institute Co., Ltd, Nanchang, 330000, China
| | - Yu-Hong Cui
- School of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan, 430074, China
| | - Zhi-Min Liao
- Jiangxi JDL Environmental Protection Co., Ltd, Nanchang, 330199, China
| | - Hong-Qiang Ma
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China
| | - Ze-Bing Zhu
- School of Civil Engineering and Architecture, East China Jiao Tong University, Nanchang, 330013, China.
| |
Collapse
|
15
|
Zhou Z, Luo H, Yu H, Liu Z, Zhong J, Xiong J, Cao K. Ferrostatin-1 facilitated neurological functional rehabilitation of spinal cord injury mice by inhibiting ferroptosis. Eur J Med Res 2023; 28:336. [PMID: 37697399 PMCID: PMC10494332 DOI: 10.1186/s40001-023-01264-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 08/03/2023] [Indexed: 09/13/2023] Open
Abstract
BACKGROUND To seek the potential therapy for spinal cord injury, Ferrostatin-1, the first ferroptosis inhibitor, was administrated in spinal cord injury mice to identify the therapeutic effect. METHODS Spinal cord injury model was established by a modified Allen's method. Then, ferrostatin-1 was administrated by intraspinal injection. Cortical evoked motor potential and BMS were indicated to assess the neurological function rehabilitation. H&E, Nissl's staining, NeuN, and GFAP immunofluorescence were used to identify the histological manifestation on the mice with the injured spinal cord. Spinosin, a selective small molecule activator of the Nrf2/HO-1 signaling pathway, was administrated to verify the underlying mechanism of ferrostatin-1. RESULTS Ferrostatin-1 promoted the rehabilitation of cortical evoked motor potential and BMS scores, synchronized with improvement in the histological manifestation of neuron survival and scar formation. Spinosin disturbed the benefits of ferrostatin-1 administration on histological and neurobehavioral manifestation by deranging the Nrf2/HO-1 signaling pathway. CONCLUSIONS Ferrostatin-1 improved the rehabilitation of spinal cord injury mice by regulating ferroptosis through the Nrf2/HO-1 signaling pathway.
Collapse
Affiliation(s)
- Zhenhai Zhou
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Hao Luo
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
| | - Honggui Yu
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Zhiming Liu
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
| | - Junlong Zhong
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Jiachao Xiong
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China
| | - Kai Cao
- The Orthopaedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330052, China.
- Institute of Spine and Spinal Cord, Nanchang University, Nanchang, China.
| |
Collapse
|
16
|
Ma S, Zhou Z, Ge Z, Wang Y, Wan W, Zhou R, Cao K. A novel classification of osteotomized debridement based on the range of focus in treating active thoracolumbar tuberculosis: a multicenter study. Arch Orthop Trauma Surg 2023; 143:5565-5574. [PMID: 37029795 DOI: 10.1007/s00402-023-04869-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Accepted: 04/02/2023] [Indexed: 04/09/2023]
Abstract
INTRODUCTION Osteotomized debridement (OD) is increasingly used in the treatment of active thoracolumbar tuberculosis (TB). So far, no nomenclature has been established to describe the patterns of OD, and thus the surgical outcomes cannot be directly analyzed and compared among the patients treated with different extents of OD. The purpose of this study was to establish a reliable classification of OD for further study of spinal TB. MATERIALS AND METHODS This was a multicenter retrospective study. The proposed classification included 6 grades of OD based on sagittal range of vertebral body destruction: grade 0 involves single-level intervertebral disc and adjacent superficial endplates; grade 1 involves adjacent endplates and vertebral bodies, but no pedicle is involved; grade 2 involves adjacent endplates, vertebral bodies, and a lower or upper pedicle; grade 3 involves adjacent endplates, vertebral bodies, and both of lower and upper pedicles; grade 4 involves an entire vertebral body and an adjacent lower or upper pedicle; grade 5 involves two continuous entire vertebral bodies. Two hundred and five patients with active thoracolumbar TB who underwent OD surgery were included, and all ODs were classified. The reliability of this classification was evaluated twice by 10 readers, and Fleiss kappa coefficients were calculated. RESULTS In the 205 patients, 208 ODs were performed. Grade 2 OD was the commonest type (98/208, 47.1%), followed by grade 1 (50/208, 24.0%), grade 3 (26/208, 12.5%), grade 0 (20/208, 9.6%), grade 4 (8/208, 3.8%), and grade 5 (6/208, 2.9%). The average accuracy of the two readings was 86.2% and 90.1%, respectively. The intra-rater reliability for the classification was "almost perfect agreement" with a Fleiss kappa coefficient average of 0.92. The inter-rater reliability was "almost perfect agreement" with a coefficient average of 0.89 for two readings. CONCLUSIONS This classification proved to be intuitive and reliable. The graded OD provides a platform for preoperative evaluation and allows comparative analysis of clinical outcomes in different extents of OD.
Collapse
Affiliation(s)
- Shengbiao Ma
- The Orthopedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330209, Jiangxi, China
| | - Zhenhai Zhou
- The Orthopedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330209, Jiangxi, China
| | - Zhaohui Ge
- Department of Orthopedics, General Hospital of Ningxia Medical University, Ningxia, China
| | - Yingsong Wang
- Department of Orthopedics, The Second Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Wenbing Wan
- Department of Orthopedics, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Rongping Zhou
- The Orthopedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330209, Jiangxi, China
| | - Kai Cao
- The Orthopedic Hospital, The First Affiliated Hospital of Nanchang University, #1519 Dongyue Avenue, Nanchang, 330209, Jiangxi, China.
| |
Collapse
|
17
|
Ai Q, Dong Y, Yu X, Wei P, Zhang D, Qiu S. Sensitive detection of cadmium ions based on a quantum-dot-mediated fluorescent visualization sensor. RSC Adv 2023; 13:25912-25919. [PMID: 37655354 PMCID: PMC10466177 DOI: 10.1039/d3ra04255c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Accepted: 08/17/2023] [Indexed: 09/02/2023] Open
Abstract
A sensitive ratiometric fluorescent sensor for detecting cadmium ions (Cd2+) was constructed based on carbon quantum dots (CQDs)/CdTe quantum dots (CdTe QDs). Red fluorescence (from CdTe QDs) played the role of the signal response and blue fluorescence (from CQDs) served as a reference probe without a color change. The fluorescent sensor showed high selectivity and sensitivity to Cd2+ with a limit of detection (LOD) of 0.018 μM and a range from 0.1 μM to 23 μM. The proposed method was successfully applied to the determination of Cd2+ in real rice samples. In addition, a fluorescent sensor integrated with a smartphone platform was further designed for the visualized and quantitative detection of Cd2+. This work might extend the range of visualization analysis strategies and provide new insights into the rapid quantitative, portable and sensitive detection of Cd2+ in real-time and on-site applications.
Collapse
Affiliation(s)
- Qiushuang Ai
- Key Laboratory for Quality and Safety Control of Poultry Products, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences Nanchang Jiangxi 330200 China
| | - Yifan Dong
- Key Laboratory for Quality and Safety Control of Poultry Products, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences Nanchang Jiangxi 330200 China
| | - Xiren Yu
- Key Laboratory for Quality and Safety Control of Poultry Products, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences Nanchang Jiangxi 330200 China
| | - Peiling Wei
- Quality Standards Institute of Animal Husbandry, Xinjiang Academy of Animal Sciences Urumqi Xinjiang 830011 China
| | - Dawen Zhang
- Key Laboratory for Quality and Safety Control of Poultry Products, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences Nanchang Jiangxi 330200 China
| | - Suyan Qiu
- Key Laboratory for Quality and Safety Control of Poultry Products, Ministry of Agriculture and Rural Affairs of the People's Republic of China, Institute for Quality & Safety and Standards of Agricultural Products Research, Jiangxi Academy of Agricultural Sciences Nanchang Jiangxi 330200 China
| |
Collapse
|
18
|
Nie L, He Y, Hu L, Zhu X, Wu X, Zhang B. Improvement in L-ornithine production from mannitol via transcriptome-guided genetic engineering in Corynebacterium glutamicum. Biotechnol Biofuels Bioprod 2022; 15:97. [PMID: 36123702 PMCID: PMC9484086 DOI: 10.1186/s13068-022-02198-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 09/10/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND L-Ornithine is an important medicinal intermediate that is mainly produced by microbial fermentation using glucose as the substrate. To avoid competition with human food resources, there is an urgent need to explore alternative carbon sources for L-ornithine production. In a previous study, we constructed an engineered strain, Corynebacterium glutamicum MTL13, which produces 54.56 g/L of L-ornithine from mannitol. However, compared with the titers produced using glucose as a substrate, the results are insufficient, and further improvement is required. RESULTS In this study, comparative transcriptome profiling of MTL01 cultivated with glucose or mannitol was performed to identify novel targets for engineering L-ornithine-producing strains. Guided by the transcriptome profiling results, we modulated the expression of qsuR (encoding a LysR-type regulator QsuR), prpC (encoding 2-methylcitrate synthase PrpC), pdxR (encoding a MocR-type regulator PdxR), acnR (encoding a TetR-type transcriptional regulator AcnR), CGS9114_RS08985 (encoding a hypothetical protein), and CGS9114_RS09730 (encoding a TetR/AcrR family transcriptional regulator), thereby generating the engineered strain MTL25 that can produce L-ornithine at a titer of 93.6 g/L, representing a 71.6% increase as compared with the parent strain MTL13 and the highest L-ornithine titer reported so far for C. glutamicum. CONCLUSIONS This study provides novel indirect genetic targets for enhancing L-ornithine accumulation on mannitol and lays a solid foundation for the biosynthesis of L-ornithine from marine macroalgae, which is farmed globally as a promising alternative feedstock.
Collapse
Affiliation(s)
- Libin Nie
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Yutong He
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Lirong Hu
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Xiangdong Zhu
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Xiaoyu Wu
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Bin Zhang
- Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China.
- College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, 330045, China.
| |
Collapse
|
19
|
Nie L, Xu K, Zhong B, Wu X, Ding Z, Chen X, Zhang B. Enhanced L-ornithine production from glucose and sucrose via manipulation of the fructose metabolic pathway in Corynebacterium glutamicum. BIORESOUR BIOPROCESS 2022; 9:11. [PMID: 38647759 PMCID: PMC10992749 DOI: 10.1186/s40643-022-00503-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 02/03/2022] [Indexed: 12/25/2022] Open
Abstract
L-Ornithine, an important non-essential amino acid, has considerable medicinal value in the treatment of complex liver diseases. Microbial fermentation strategies using robust engineered strains have remarkable potential for producing L-ornithine. We showed that glucose and sucrose co-utilization accumulate more L-ornithine in Corynebacterium glutamicum than glucose alone. Further manipulating the expression of intracellular fructose-1-phosphate kinase through the deletion of pfkB1resulted in the engineered strain C. glutamicum SO30 that produced 47.6 g/L of L-ornithine, which represents a 32.8% increase than the original strain C. glutamicum SO26 using glucose as substrate (35.88 g/L). Moreover, fed-batch cultivation of C. glutamicum SO30 in 5-L fermenters produced 78.0 g/L of L-ornithine, which was a 78.9% increase in yield compared with that produced by C. glutamicum SO26. These results showed that manipulating the fructose metabolic pathway increases L-ornithine accumulation and provides a reference for developing C. glutamicum to produce valuable metabolites.
Collapse
Affiliation(s)
- Libin Nie
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Kexin Xu
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Bin Zhong
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Xiaoyu Wu
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Zhongtao Ding
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China
| | - Xuelan Chen
- College of Life Science, Jiangxi Normal University, Nanchang, 330022, China
| | - Bin Zhang
- College of Bioscience and Bioengineering, Jiangxi Engineering Laboratory for the Development and Utilization of Agricultural Microbial Resources, Jiangxi Agricultural University, Nanchang, 330045, China.
| |
Collapse
|
20
|
Chen S, Xue Z, Gao N, Yang X, Zang L. Perylene Diimide-Based Fluorescent and Colorimetric Sensors for Environmental Detection. Sensors (Basel) 2020; 20:E917. [PMID: 32050439 PMCID: PMC7039297 DOI: 10.3390/s20030917] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Revised: 01/23/2020] [Accepted: 02/07/2020] [Indexed: 12/15/2022]
Abstract
Perylene tetracarboxylic diimide (PDI) and its derivatives exhibit excellent thermal, chemical and optical stability, strong electron affinity, strong visible-light absorption and unique fluorescence on/off features. The combination of these features makes PDIs ideal molecular frameworks for development in a broad range of sensors for detecting environmental pollutants such as heavy metal ions (e.g., Cu2+, Cd2+, Hg2+, Pd2+, etc.), inorganic anions (e.g., F-, ClO4-, PO4-, etc.), as well as poisonous organic compounds such as nitriles, amines, nitroaromatics, benzene homologues, etc. In this review, we provide a comprehensive overview of the recent advance in research and development of PDI-based fluorescent sensors, as well as related colorimetric and multi-mode sensor systems, for environmental detection in aqueous, organic or mixed solutions. The molecular design of PDIs and structural optimization of the sensor system (regarding both sensitivity and selectivity) in response to varying analytes are discussed in detail. At the end, a perspective summary is provided covering both the key challenges and potential solutions for the future development of PDI-based optical sensors.
Collapse
Affiliation(s)
- Shuai Chen
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
- Department of Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, USA
| | - Zexu Xue
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
| | - Nan Gao
- Flexible Electronics Innovation Institute and School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang 330013, Jiangxi, China; (S.C.); (Z.X.); (N.G.)
| | - Xiaomei Yang
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
| | - Ling Zang
- Nano Institute of Utah, University of Utah, Salt Lake City, UT 84112, USA;
- Department of Materials Science and Engineering, University of Utah, Salt Lake City, UT 84112, USA
| |
Collapse
|