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Tang MP, Zhu L, Deng Y, Shi Y, Lai SKM, Mo X, Pang XY, Liu C, Jiang W, Tse ECM, Au-Yeung HY. Water and Air Stable Copper(I) Complexes of Tetracationic Catenane Ligands for Oxidative C-C Cross-Coupling. Angew Chem Int Ed Engl 2024:e202405971. [PMID: 38661248 DOI: 10.1002/anie.202405971] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2024] [Revised: 04/24/2024] [Accepted: 04/25/2024] [Indexed: 04/26/2024]
Abstract
Aqueous soluble and stable Cu(I) molecular catalysts featuring a catenane ligand composed of two dicationic, mutually repelling but mechanically interlocked macrocycles are reported. The ligand interlocking not only fine-tunes the coordination sphere and kinetically stabilizes the Cu(I) against air oxidation and disproportionation, but also buries the hydrophobic portions of the ligands and prevents their dissociation which are necessary for their good water solubility and a sustained activity. These catenane Cu(I) complexes can catalyze the oxidative C-C coupling of indoles and tetrahydroisoquinolines in water, using H2O2 as a green oxidant with a good substrate scope. The successful use of catenane ligands in exploiting aqueous Cu(I) catalysis thus highlights the many unexplored potential of mechanical bond as a design element for exploring transition metal catalysis under challenging conditions.
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Affiliation(s)
| | - Lihui Zhu
- University of Hong Kong, Chemistry, HONG KONG
| | - Yulin Deng
- University of Hong Kong, Chemistry, HONG KONG
| | - Yixiang Shi
- University of Hong Kong, Chemistry, HONG KONG
| | | | - Xiaoyong Mo
- University of Hong Kong, Chemistry, HONG KONG
| | - Xin-Yu Pang
- South University of Science and Technology of China, Chemistry, CHINA
| | - Chunyu Liu
- Jiangnan University, Key Laboratory of Eco-Textiles, CHINA
| | - Wei Jiang
- South University of Science and Technology of China, Chemistry, CHINA
| | | | - Ho Yu Au-Yeung
- The University of Hong Kong, Department of Chemistry, Chong Yuet Ming Chemistry Building, Pokfulam Road, NA, Hong Kong, HONG KONG
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Zhang R, Xie J, Wei F, Mo X, Song P, Cai Y, Lu Y, Sun J, Zhou Y, Lin L, Zhang T, Chen M. [Dynamic observation on capillarization of liver sinusoidal endothelial cells induced by Echinococcus multilocularis infection]. Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi 2024; 36:34-43. [PMID: 38604683 DOI: 10.16250/j.32.1374.2023243] [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] [Subscribe] [Scholar Register] [Indexed: 04/13/2024]
Abstract
OBJECTIVE To investigate the capillarization of liver sinusoidal endothelial cells (LSECs) and its association with hepatic fibrosis during the development of alveolar echinococcosis, so as to provide the basis for unraveling the mechanisms underlying the role of LSEC in the development and prognosis of hepatic injuries and hepatic fibrosis caused by alveolar echinococcosis. METHODS Forty C57BL/6 mice at ages of 6 to 8 weeks were randomly divided into a control group and 1-, 2- and 4-week infection groups, of 10 mice in each group. Each mouse in the infection groups was intraperitoneally injected with 2 000 Echinococcus multilocularis protoscoleces, while each mouse in the control group was given an equal volume of phosphate-buffered saline using the same method. All mice were sacrificed 1, 2 and 4 weeks post-infection and mouse livers were collected. The pathological changes of livers were observed using hematoxylin-eosin (HE) staining, and hepatic fibrosis was evaluated through semi-quantitative analysis of Masson's trichrome staining-positive areas. The activation of hepatic stellate cells (HSCs) and extracellular matrix (ECM) deposition were examined using immunohistochemical staining of α-smooth muscle actin (α-SMA) and collagen type I alpha 1 (COL1A1), and the fenestrations on the surface of LSECs were observed using scanning electron microscopy. Primary LSECs were isolated from mouse livers, and the mRNA expression of LSEC marker genes Stabilin-1, Stabilin-2, Ehd3, CD209b, GATA4 and Maf was quantified using real-time fluorescence quantitative PCR (qPCR) assay. RESULTS Destruction of local liver lobular structure was observed in mice 2 weeks post-infection with E. multilocularis protoscoleces, and hydatid cysts, which were surrounded by granulomatous tissues, were found in mouse livers 4 weeks post-infection. Semi-quantitative analysis of Masson's trichrome staining showed a significant difference in the proportion of collagen fiber contents in mouse livers among the four groups (F = 26.060, P < 0.001), and a higher proportion of collagen fiber contents was detected in mouse livers in the 4-week infection group [(11.29 ± 2.58)%] than in the control group (P < 0.001). Immunohistochemical staining revealed activation of a few HSCs and ECM deposition in mouse livers 1 and 2 weeks post-infection, and abundant brown-yellow stained α-SMA and COL1A1 were deposited in the lesion areas in mouse livers 4 weeks post-infection, which spread to surrounding tissues. Semi-quantitative analysis revealed significant differences in α-SMA (F = 7.667, P < 0.05) and COL1A1 expression (F = 6.530, P < 0.05) in mouse levers among the four groups, with higher α-SMA [(7.13 ± 3.68)%] and COL1A1 expression [(13.18 ± 7.20)%] quantified in mouse livers in the 4-week infection group than in the control group (both P values < 0.05). Scanning electron microscopy revealed significant differences in the fenestration frequency (F = 37.730, P < 0.001) and porosity (F = 16.010, P < 0.001) on the surface of mouse LSECs among the four groups, and reduced fenestration frequency and porosity were observed in the 1-[(1.22 ± 0.48)/μm2 and [(3.05 ± 0.91)%] and 2-week infection groups [(3.47 ± 0.10)/μm2 and (7.57 ± 0.23)%] groups than in the control group (all P values < 0.001). There was a significant difference in the average fenestration diameter on the surface of mouse LSECs among the four groups (F = 15.330, P < 0.001), and larger average fenestration diameters were measured in the 1-[(180.80 ± 16.42) nm] and 2-week infection groups [(161.70 ± 3.85) nm] than in the control group (both P values < 0.05). In addition, there were significant differences among the four groups in terms of Stabilin-1 (F = 153.100, P < 0.001), Stabilin-2 (F = 57.010, P < 0.001), Ehd3 (F = 31.700, P < 0.001), CD209b (F = 177.400, P < 0.001), GATA4 (F = 17.740, P < 0.001), and Maf mRNA expression (F = 72.710, P < 0.001), and reduced mRNA expression of Stabilin-1, Stabilin-2, Ehd3, CD209b, GATA4 and Maf genes was quantified in three infection groups than in the control group (all P values < 0.001). CONCLUSIONS E. multilocularis infections may induce capillarization of LSECs in mice, and result in a reduction in the expression of functional and phenotypic marker genes of LSECs, and capillarization of LSECs occurs earlier than activation of HSC and development of hepatic fibrosis.
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Affiliation(s)
- R Zhang
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
- Hainan Tropical Diseases Research Center (Hainan Sub-Center, Chinese Center for Tropical Diseases Research), Haikou, Hainan 571199, China
| | - J Xie
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
- School of Life Sciences, Inner Mongolia University, China
| | - F Wei
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - X Mo
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - P Song
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
- Hainan Tropical Diseases Research Center (Hainan Sub-Center, Chinese Center for Tropical Diseases Research), Haikou, Hainan 571199, China
| | - Y Cai
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - Y Lu
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - J Sun
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - Y Zhou
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - L Lin
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - T Zhang
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
| | - M Chen
- National Institute of Parasitic Diseases, Chinese Center for Disease Control and Prevention (Chinese Center for Tropical Diseases Research), National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Health Commission Key Laboratory on Parasite and Vector Biology, WHO Collaborating Centre for Tropical Diseases, National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai 200025, China
- Hainan Tropical Diseases Research Center (Hainan Sub-Center, Chinese Center for Tropical Diseases Research), Haikou, Hainan 571199, China
- Shenzhen Center for Disease Control and Prevention, Shenzhen, Guangdong 518073, China
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Mo X, Deng Y, Lai SKM, Gao X, Yu HL, Low KH, Guo Z, Wu HL, Au-Yeung HY, Tse ECM. Mechanical Interlocking Enhances the Electrocatalytic Oxygen Reduction Activity and Selectivity of Molecular Copper Complexes. J Am Chem Soc 2023; 145:6087-6099. [PMID: 36853653 DOI: 10.1021/jacs.2c10988] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
Efficient O2 reduction reaction (ORR) for selective H2O generation enables advanced fuel cell technology. Nonprecious metal catalysts are viable and attractive alternatives to state-of-the-art Pt-based materials that are expensive. Cu complexes inspired by Cu-containing O2 reduction enzymes in nature are yet to reach their desired ORR catalytic performance. Here, the concept of mechanical interlocking is introduced to the ligand architecture to enforce dynamic spatial restriction on the Cu coordination site. Interlocked catenane ligands could govern O2 binding mode, promote electron transfer, and facilitate product elimination. Our results show that ligand interlocking as a catenane steers the ORR selectivity to H2O as the major product via the 4e- pathway, rivaling the selectivity of Pt, and boosts the onset potential by 130 mV, the mass activity by 1.8 times, and the turnover frequency by 1.5 fold as compared to the noninterlocked counterpart. Our Cu catenane complex represents one of the first examples to take advantage of mechanical interlocking to afford electrocatalysts with enhanced activity and selectivity. The mechanistic insights gained through this integrated experimental and theoretical study are envisioned to be valuable not just to the area of ORR energy catalysis but also with broad implications on interlocked metal complexes that are of critical importance to the general fields in redox reactions involving proton-coupled electron transfer steps.
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Affiliation(s)
- Xiaoyong Mo
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
| | - Yulin Deng
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
| | - Samuel Kin-Man Lai
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
| | - Xutao Gao
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
| | - Hung-Ling Yu
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
- Center of Atomic Initiative for New Materials, National Taiwan University, Taipei 10617, Taiwan
| | - Kam-Hung Low
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
| | - Zhengxiao Guo
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
| | - Heng-Liang Wu
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
- Center of Atomic Initiative for New Materials, National Taiwan University, Taipei 10617, Taiwan
| | - Ho Yu Au-Yeung
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
- State Key Laboratory of Synthetic Chemistry, University of Hong Kong, Hong Kong, China
| | - Edmund C M Tse
- Department of Chemistry, HKU-CAS Joint Laboratory of New Materials, University of Hong Kong, Hong Kong, China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
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Shen L, Deng H, Zhang G, Ma A, Mo X. Effect of Climate Change on the Potentially Suitable Distribution Pattern of Castanopsis hystrix Miq. in China. Plants (Basel) 2023; 12:717. [PMID: 36840065 PMCID: PMC9966962 DOI: 10.3390/plants12040717] [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] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 06/18/2023]
Abstract
Climate warming poses a great threat to ecosystems worldwide, which significantly affects the geographical distribution and suitable growth area of species. Taking Castanopsis hystrix Miq. as the research object, the potentially suitable cultivation regions under present and future climatic emission scenarios in China were predicted based on the MaxEnt model with 360 effective individual distributions and eight environmental variables. The min temperature of coldest month (bio6), precipitation of driest month (bio14), and precipitation of warmest quarter (bio18) are three leading factors affecting the geographical distribution area of C. hystrix Miq. The suitable cultivation regions of C. hystrix Miq. range from 18°-34° N, 89°-122° E in central and southern China and cover an area of 261.95 × 104 km2. The spatial pattern of C. hystrix Miq. will migrate to the southern region of low latitudes with a decreasing suitable area when in ssp1-2.6, and to the southwestern region of low latitudes or expand to the northeast region at high latitudes in ssp5-8.5, with an increasing suitable area; no significant change on the spatial pattern in ssp2-2.4. For ssp1-2.6 or ssp2-4.5 climate scenarios, the southern region of high latitudes will be appropriate for introducing and cultivating C. hystrix Miq., and the cultivation area will increase. For ssp5-8.5, its cultivation will increase and expand to the northeast of high-latitude areas slightly.
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Affiliation(s)
- Linlin Shen
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, China
| | - Haiyan Deng
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, China
| | - Ganglong Zhang
- Guangzhou Institute of Forestry and Landscape Architecture, Guangzhou 510405, China
| | - Anqi Ma
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, China
| | - Xiaoyong Mo
- College of Forestry and Landscape Architecture, South China Agricultural University, Guangzhou 510642, China
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Shiu SCC, Kinghorn AB, Guo W, Slaughter LS, Ji D, Mo X, Wang L, Tran NC, Kwok CK, Shum AHC, Tse ECM, Tanner JA. Aptamers as Functional Modules for DNA Nanostructures. Methods Mol Biol 2023; 2639:301-337. [PMID: 37166724 DOI: 10.1007/978-1-0716-3028-0_17] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
Watson-Crick base-pairing of DNA allows the nanoscale fabrication of biocompatible synthetic nanostructures for diagnostic and therapeutic biomedical purposes. DNA nanostructure design elicits exquisite control of shape and conformation compared to other nanoparticles. Furthermore, nucleic acid aptamers can be coupled to DNA nanostructures to allow interaction and response to a plethora of biomolecules beyond nucleic acids. When compared to the better-known approach of using protein antibodies for molecular recognition, nucleic acid aptamers are bespoke with the underlying DNA nanostructure backbone and have various other stability, synthesis, and cost advantages. Here, we provide detailed methodologies to synthesize and characterize aptamer-enabled DNA nanostructures. The methods described can be generally applied to various designs of aptamer-enabled DNA nanostructures with a wide range of applications both within and beyond biomedical nanotechnology.
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Affiliation(s)
- Simon Chi-Chin Shiu
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Andrew B Kinghorn
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Wei Guo
- Microfluidics and Soft Matter Group, Department of Mechanical Engineering, Faculty of Engineering, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Liane S Slaughter
- Division of Life Science, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong SAR, China
| | - Danyang Ji
- Department of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China
- Shenzhen Research Institute of City University of Hong Kong, Shenzhen, China
| | - Xiaoyong Mo
- Department of Chemistry, CAS-HKU Joint Laboratory of Metallomics on Health and Environment, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Lin Wang
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Ngoc Chau Tran
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Chun Kit Kwok
- Department of Chemistry and State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon Tong, Hong Kong SAR, China
- Shenzhen Research Institute of City University of Hong Kong, Shenzhen, China
| | - Anderson Ho Cheung Shum
- Microfluidics and Soft Matter Group, Department of Mechanical Engineering, Faculty of Engineering, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
| | - Edmund Chun Ming Tse
- Department of Chemistry, CAS-HKU Joint Laboratory of Metallomics on Health and Environment, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
- HKU Zhejiang Institute of Research and Innovation, Zhejiang, China
| | - Julian A Tanner
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong SAR, China.
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Quick A, Diaz Pardo D, Miller E, Arnett A, Pitter K, Kim J, Flora L, Williams N, Hoyd R, Wheeler C, Mo X, Chambers L, Spakowicz D, Arthur E. Vaginal Microbiome as a Biomarker of Vaginal Health and Patient-Reported Outcomes in Women Receiving Pelvic Radiation. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.1706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Dong L, Mo X, Patel S, Haglund K, Williams T, Brownstein J, Owen D, Welliver M. Evaluating Radiation-Related Risk Factors for Pneumonitis in Patients with Stage III NSCLC Receiving Durvalumab after Definitive Chemoradiation. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.1503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Kapoor N, Mo X, Sigmund A, Saad A, Bajwa A, Voorhees T, Kittai A, de Lima M, Jaglowski S, Denlinger N, Welliver M. Effect of Radiation Therapy on Outcomes after CAR T-Cell Therapy for Non-Hodgkin Lymphoma. Int J Radiat Oncol Biol Phys 2022. [DOI: 10.1016/j.ijrobp.2022.07.1466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Welliver M, Goyal A, Mo X, Dick S, Ma G, Bazan J, Brownstein J, Haglund K, Willimas T, DiCostanzo D, Grecula J, Addison D, Miller E. EP05.01-021 Radiation Dose to Cardiac Substructures and the Incidence of Cardiac Events in Patients with Stage III NSCLC Receiving CCRT. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Mo X, Gao X, Gillado AV, Chen HY, Chen Y, Guo Z, Wu HL, Tse ECM. Direct 3D Printing of Binder-Free Bimetallic Nanomaterials as Integrated Electrodes for Glycerol Oxidation with High Selectivity for Valuable C 3 Products. ACS Nano 2022; 16:12202-12213. [PMID: 35959924 DOI: 10.1021/acsnano.2c02865] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Net-zero carbon strategies and green synthesis methodologies are key to realizing the United Nations' sustainable development goals (SDGs) on a global scale. An electrocatalytic glycerol oxidation reaction (GOR) holds the promise of upcycling excess glycerol from biodiesel production directly into precious hydrocarbon commodities that are worth orders of magnitude more than the glycerol feedstock. Despite years of research on the GOR, the synthesis process of nanoscale electrocatalysts still involves (1) prohibitive heat input, (2) expensive vacuum chambers, and (3) emission of toxic liquid pollutants. In this paper, these knowledge gaps are closed via developing a laser-assisted nanomaterial preparation (LANP) process to fabricate bimetallic nanocatalysts (1) at room temperature, (2) under an ambient atmosphere, and (3) without liquid waste emission. Specifically, PdCu nanoparticles with adjustable Pd:Cu content supported on few-layer graphene can be prepared using this one-step LANP method with performance that can rival state-of-the-art GOR catalysts. Beyond exhibiting high GOR activity, the LANP-fabricated PdCu/C nanomaterials with an optimized Pd:Cu ratio further deliver an exclusive product selectivity of up to 99% for partially oxidized C3 products with value over 280000-folds that of glycerol. Through DFT calculations and in situ XAS experiments, the synergy between Pd and Cu is found to be responsible for the stability under GOR conditions and preference for C3 products of LANP PdCu. This dry LANP method is envisioned to afford sustainable production of multimetallic nanoparticles in a continuous fashion as efficient electrocatalysts for other redox reactions with intricate proton-coupled electron transfer steps that are central to the widespread deployment of renewable energy schemes and carbon-neutral technologies.
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Affiliation(s)
- Xiaoyong Mo
- Department of Chemistry, HKU-CAS Joint Laboratory on New Materials, University of Hong Kong, Hong Kong SAR 999077, People's Republic of China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
| | - Xutao Gao
- Department of Chemistry, HKU-CAS Joint Laboratory on New Materials, University of Hong Kong, Hong Kong SAR 999077, People's Republic of China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
| | - Armida V Gillado
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
- Molecular Science and Technology Program, Taiwan International Graduate Program (TIGP), Academia Sinica, Taipei 11529, Taiwan
| | - Hsuan-Yu Chen
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
- Molecular Science and Technology Program, Taiwan International Graduate Program (TIGP), Academia Sinica, Taipei 11529, Taiwan
| | - Yong Chen
- Key Laboratory of Photochemical Conversion and Optoelectronic Materials, HKU-CAS Joint Laboratory on New Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- University of Chinese Academy of Sciences, Beijing 100190, China
| | - Zhengxiao Guo
- Department of Chemistry, HKU-CAS Joint Laboratory on New Materials, University of Hong Kong, Hong Kong SAR 999077, People's Republic of China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
| | - Heng-Liang Wu
- Center for Condensed Matter Sciences, National Taiwan University, Taipei 10617, Taiwan
- Center of Atomic Initiative for New Materials, National Taiwan University, Taipei 10617, Taiwan
| | - Edmund C M Tse
- Department of Chemistry, HKU-CAS Joint Laboratory on New Materials, University of Hong Kong, Hong Kong SAR 999077, People's Republic of China
- HKU Zhejiang Institute of Research and Innovation, Hangzhou 311305, People's Republic of China
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Sun Z, Ma W, Cao Y, Wei T, Mo X, Chow HY, Tan Y, Cheung CH, Liu J, Lee HK, Tse EC, Liu H, Li X. Superfast desulfurization for protein chemical synthesis and modification. Chem 2022. [DOI: 10.1016/j.chempr.2022.07.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Mo X, Lumbers T, Shah S. Evaluating the Clinical Utility of Polygenic Risk Score for Heart Failure. Heart Lung Circ 2022. [DOI: 10.1016/j.hlc.2022.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Zhen Q, Zhang Y, Yu Y, Yang H, Zhang T, Li X, Mo X, Li B, Wu J, Liang Y, Ge H, Xu Q, Chen W, Qian W, Xu H, Chen G, Bai B, Zhang J, Lu Y, Chen S, Zhang H, Zhang Y, Chen X, Li X, Jin X, Lin X, Yong L, Fang M, Zhao J, Lu Y, Wu S, Jiang D, Shi J, Cao H, Qiu Y, Li S, Kang X, Shen J, Ma H, Sun S, Fan Y, Chen W, Bai M, Jiang Q, Li W, Lv C, Li S, Chen M, Li F, Li Y, Sun L. Three Novel Structural Variations at MHC and IL12B Predisposing to Psoriasis. Br J Dermatol 2021; 186:307-317. [PMID: 34498260 DOI: 10.1111/bjd.20752] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/07/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Structural variations (SVs, defined as DNA variants ≥50 bp) have been associated with various complex human diseases. However, research to screen the whole genome for SVs predisposing to psoriasis is still lacking. OBJECTIVES This study aimed to investigate the association of SVs and psoriasis. METHODS We performed a genome-wide screen on SVs using an imputation method on 5 independent cohorts with 45,386 subjects from the Chinese Han population. Fine mapping analysis, genetic interaction analysis and RNA expression analysis were conducted to explore the mechanism of SVs. RESULTS We obtained 4,535 SVs in total and identified 2 novel deletions (esv3608550, OR=2.73, P<2.00×10-308 ; esv3608542, OR=0.47, P=7.40×10-28 ) at 6q21.33 (MHC), 1 novel Alu element insertion (esv3607339, OR=1.22, P=1.18×10-35 ) at 5q33.3 (IL12B), and confirmed 1 previously reported deletion (esv3587563, OR=1.30, P=9.52×10-60 ) at 1q21.2 (LCE) for psoriasis. Fine mapping analysis including SNPs and small Insertions/Deletions (InDels) revealed that esv3608550 and esv3608542 were independently associated with psoriasis, and a novel independent SNP (rs9378188, OR=1.65, P=3.46×10-38 ) was identified at 6q21.33. By genetic interaction analysis and RNA expression analysis, we speculate that the association of 2 deletions at 6q21.33 with psoriasis might relate to their influence on the expression of HLA-C. CONCLUSIONS Our study constructed the most comprehensive SV map for psoriasis thus far and enriched the genetic architecture and pathogenesis of psoriasis as well as highlighted the nonnegligible impact of SVs on complex diseases.
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Affiliation(s)
- Q Zhen
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - Y Zhang
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Y Yu
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - H Yang
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - T Zhang
- Department of Biology, University of Copenhagen, Ole MaalØes Vej 5, 2200, Copenhagen, Denmark
| | - X Li
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - X Mo
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - B Li
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,The Comprehensive Lab, College of Basic, Anhui Medical University
| | - J Wu
- Department of Dermatology, Huangshi Central Hospital, Affiliated Hospital of Hubei Polytechnic University
| | - Y Liang
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - H Ge
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - Q Xu
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - W Chen
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - W Qian
- Institute of Dermalology, Guangzhou Medical University, Guangzhou, 510095, China
| | - H Xu
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - G Chen
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - B Bai
- Department of Dermatology at No.2 Hospital, Harbin Medical University, Harbin, Heilongjiang, 150001, China
| | - J Zhang
- Department of Dermatology, The 195 Hospital of Chinese People's Liberation Army, Xianning, Hubei, 437100, China
| | - Y Lu
- Dermatology Department of the First Affiliated Hospital, Nanjng Medical University, Nanjing, Jiangsu, 210029, China
| | - S Chen
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - H Zhang
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - Y Zhang
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - X Chen
- Department of Dermatology at Chengdu Second People's Hospital, Sichuan, Chengdu, 610017, China
| | - X Li
- Department of Dermatology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, China
| | - X Jin
- School of Medicine, South China University of Technology, Guangzhou, 510006, Guangdong, China
| | - X Lin
- Department of Neurology and Institute of Neurology, The First Affiliated Hospital of Fujian Medical University, 20 Chazhong Road, Fuzhou, 350005, China
| | - L Yong
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
| | - M Fang
- Key Laboratory of Healthy Mariculture for the East China Sea, Ministry of Agriculture, Fisheries College, Jimei University, Xiamen, Fujian, 361021, China
| | - J Zhao
- Department of Dermatology, People's Hospital of Xinjiang Uygur Autonomous Region, Xinjiang, Urumqi, 830001, China
| | - Y Lu
- Department of Dermatology at Chengdu Second People's Hospital, Sichuan, Chengdu, 610017, China
| | - S Wu
- Urology Institute of Shenzhen University, The Luohu Affiliated Hospital of Shenzhen University
| | - D Jiang
- Key Laboratory of Healthy Mariculture for the East China Sea, Ministry of Agriculture, Fisheries College, Jimei University, Xiamen, Fujian, 361021, China
| | - J Shi
- Department of Dermatology at the Second Affiliated Hospital, Baotou Medical College, University Of Science and Technology Of The Inner Mongolia, Baotou, Inner Mongolia, 014030, China
| | - H Cao
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Y Qiu
- Department of Dermatology, Jining No. 1 People's Hospital, Shandong, 272011, China
| | - S Li
- Department of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China
| | - X Kang
- Department of Dermatology, People's Hospital of Xinjiang Uygur Autonomous Region, Xinjiang, Urumqi, 830001, China
| | - J Shen
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - H Ma
- Department of Dematology, the 2rd Hospital of Xi'an Jiaotong University. Xi'an, Shanxi, 710004, China
| | - S Sun
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Y Fan
- Department of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China
| | - W Chen
- Department of Neurology and Institute of Neurology, The First Affiliated Hospital of Fujian Medical University, 20 Chazhong Road, Fuzhou, 350005, China
| | - M Bai
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Q Jiang
- Donggang Center Hospital, Dandong, Liaoning, 118300
| | - W Li
- Collaborative Innovation Center for Birth Defect Research and Transformation of Shandong Province, Jining Medical University, Jining, Shandong, 272067, China
| | - C Lv
- Dalian Dermatosis Hospital, Dalian, Liaoning, 116021, China
| | - S Li
- Department of Dermatology at No, Hospital of Jilin University, Changchun, Jilin, 130021, China
| | - M Chen
- Dermatology Hospital, Peking Union Medical College
| | - F Li
- Department of Dermatology, The Second Hospital of Jilin University, Changchun, 130041, China
| | - Y Li
- Department of Dermatology, The 195 Hospital of Chinese People's Liberation Army, Xianning, Hubei, 437100, China
| | - L Sun
- Department of Dermatology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.,Key Laboratory of Dermatology (Anhui Medical University), Ministry of Education, Hefei, China.,Inflammation and Immune Mediated Diseases Laboratory of Anhui Province, Hefei, China, 230032.,Anhui Provincial Institute of Translational Medicine, Hefei, 230032, China
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14
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Yang M, Welliver M, Mo X, Raval R, Chakravarti A, Williams T, Bertino E, Carbone D, Palmer J. Upfront or Delayed Radiation with Next Generation Tyrosine-kinase Inhibitor Therapy in Driver Mutation Positive NSCLC Brain Metastasis. Int J Radiat Oncol Biol Phys 2020. [DOI: 10.1016/j.ijrobp.2020.07.2019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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15
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Welliver M, Jin F, Amann J, Koenig M, Mo X, Carbone D. MA17.02 Identify Vulnerable Pathways and Improve Treatment Outcomes in LKB1-Deficient Lung Tumors. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Liu W, Yuan W, Li X, Zhuang J, Mo X, Dai G, Wang Y, Chen J, Wan Y, Li Y, Zhu X, Chen Y, Luo S, Jiang Z, Shi Y, Chen F, Cao L, Ye X, Fan X, Zhu P, Zhang K, Wu X. ZNF424 Induces Apoptosis and Inhibits Proliferation in Lung Carcinoma Cells. Curr Mol Med 2019; 18:109-115. [PMID: 29974829 PMCID: PMC6225340 DOI: 10.2174/1566524018666180705113642] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Revised: 06/29/2018] [Accepted: 07/04/2018] [Indexed: 11/22/2022]
Abstract
Background: Previously, we showed that the Zinc finger-containing transcription factor ZNF424 inhibits p21 transcription, which has been widely associated with various cancers. However, because the roles of ZNF424 in tumorigenesis have not been characterized, we correlated ZNF424 expression with tumorigenesis in lung cancer. Results: The present immunohistochemical analyses show significantly lower ZNF424 expression levels in 43 of 60 lung cancer tissues compared with adjacent tissues. Moreover, flow cytometry assays indicated that overexpression of ZNF424 induces apoptosis in A549 human lung carcinoma cells, and overexpression of ZNF424 significantly increases numbers of G1 phase cells and decreases numbers of S phase cells, suggesting that ZNF424 inhibits proliferation. Western Blot analyses show that overexpression of ZNF424 decreases protein expression levels of the mitogen-activated protein kinase (MAPK) signaling proteins P-P38 and P-ERK in A549 cells. Conclusion: These are the first data to associate ZNF424 with tumorigenesis and demonstrate an inhibitory role in lung cancer, indicating the potential of ZNF424 expression as a diagnostic marker of lung tumorigenesis.
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Affiliation(s)
- W Liu
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - W Yuan
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Li
- The Second Department of Thoracic Surgery, Hunan Cancer Hospital and The Affiliated Cancer Hospital of Xianga School of Medicine, Central South University, Changsha, Hunan 410013, China
| | - J Zhuang
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510100, China
| | - X Mo
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - G Dai
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Wang
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Chen
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510100, China
| | - Y Wan
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Li
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Zhu
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510100, China
| | - Y Chen
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - S Luo
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Z Jiang
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Shi
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - F Chen
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - L Cao
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Ye
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Fan
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - P Zhu
- Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong 510100, China
| | - K Zhang
- The National Clinical Research Center for Geriatrics, Xiangya Hospital of Central South University, Changsha, Hunan 410008, China
| | - X Wu
- The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, Key Laboratory of MOE for Development Biology and Protein Chemistry, The National & Local Joint Engineering Laboratory of Animal Peptide Drug Development, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
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17
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Yin Z, Zhang K, Peng X, Jiang Z, Yuan W, Wang Y, Li Y, Ye X, Dong Y, Wan Y, Ni B, Zhu P, Fan X, Wu X, Mo X. [SIVA1 Regulates the Stability of Single-Stranded DNA-Binding Protein 3 Isoforms]. Mol Biol (Mosk) 2019; 52:817-825. [PMID: 30363057 DOI: 10.1134/s0026898418050166] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 02/16/2018] [Indexed: 11/23/2022]
Abstract
The assembly of LIM-homeodomain (LIM-HD) transcriptional complex plays important roles in early neuronal development. The stability of LIM-HD is controlled by single-strand binding protein 3 (SSBP3) via a cascade mechanism protecting it from proteasomal degradation. The expression level of SSBP3 has to be precisely regulated. Although a decrease of SSBP3 level is associated with several diseases, the mechanism of SSBP3 downregulation and whether SSBP3 itself is subject to proteasomal degradation remain largely unknown. Two strongly conserved transcripts of the SSBP3 gene, SSBP3a and SSBP3c, were cloned from a human brain cDNA library. By RT-PCR, we show that Ssbp3c is continuously expressed in both embryonic and adult mouse brain, whereas Ssbp3a is restricted to embryonic brain tissue. By co-IP and GST pulldown assays, we identified SIVA1 as a novel SSBP3-binding factor. In a ubiquitination assay, we show that SIVA1 enhances the ubiquitination of SSBP3 and regulates its abundance. Our findings reveal the proteasomal degradation of SSBP3 for the first time and provide a rationale for an SIVAl-SSBP3-dependent mechanism for the disassembly of LIM-HD multiprotein complexes.
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Affiliation(s)
- Z Yin
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China.,Birth Health and Genetics Lab., Parenthood Research Institute of Hunan Province, Changsha, Hunan Province, P.R. China
| | - K Zhang
- Department of Geriatrics, Xiangya Hospital, Central South University, Changsha, Hunan, P.R. China
| | - X Peng
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - Z Jiang
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - W Yuan
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - Y Wang
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - Y Li
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - X Ye
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - Y Dong
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - Y Wan
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - B Ni
- Birth Health and Genetics Lab., Parenthood Research Institute of Hunan Province, Changsha, Hunan Province, P.R. China
| | - P Zhu
- Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, 510100 P.R. China
| | - X Fan
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China.,
| | - X Wu
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China
| | - X Mo
- The Center for Heart Development, State Key Lab. Developmental Biology of Freshwater Fish, The National and Local Joint Engineering Laboratory of Animal Peptide Drug Development, Key Laboratory of Physical Fitness and Exercise, Rehabilitation of Hunan Province, Key Lab. of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan, 410081 P.R. China.,
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18
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Zeng Q, Wan Y, Zhu P, Zhao M, Jiang F, Chen J, Tang M, Zhu X, Li Y, Zha H, Wang Y, Hu M, Mo X, Zhang Y, Chen Y, Chen Y, Ye X, Bodmer R, Ocorr K, Jiang Z, Zhuang J, Yuan W, Wu X. The bHLH Protein Nulp1 is Essential for Femur Development Via Acting as a Cofactor in Wnt Signaling in Drosophila. Curr Mol Med 2019; 17:509-517. [PMID: 29437009 PMCID: PMC5898038 DOI: 10.2174/1566524018666180212145714] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 01/27/2018] [Accepted: 02/09/2018] [Indexed: 11/22/2022]
Abstract
Background: The basic helix-loop-helix (bHLH) protein families are a large class of transcription factors, which are associated with cell proliferation, tissue differentiation, and other important development processes. We reported that the Nuclear localized protein-1 (Nulp1) might act as a novel bHLH transcriptional factor to mediate cellular functions. However, its role in development in vivo remains unknown. Methods: Nulp1 (dNulp1) mutants are generated by CRISPR/Cas9 targeting the Domain of Unknown Function (DUF654) in its C terminal. Expression of Wg target genes are analyzed by qRT-PCR. We use the Top-Flash luciferase reporter assay to response to Wg signaling. Results: Here we show that Drosophila Nulp1 (dNulp1) mutants, generated by CRISPR/Cas9 targeting the Domain of Unknown Function (DUF654) in its C terminal, are partially homozygous lethal and the rare escapers have bent femurs, which are similar to the major manifestation of congenital bent-bone dysplasia in human Stuve-Weidemann syndrome. The fly phenotype can be rescued by dNulp1 over-expression, indicating that dNulp1 is essential for fly femur development and survival. Moreover, dNulp1 overexpression suppresses the notch wing phenotype caused by the overexpression of sgg/GSK3β, an inhibitor of the canonical Wnt cascade. Furthermore, qRT-PCR analyses show that seven target genes positively regulated by Wg signaling pathway are down-regulated in response to dNulp1 knockout, while two negatively regulated Wg targets are up-regulated in dNulp1 mutants. Finally, dNulp1 overexpression significantly activates the Top-Flash Wnt signaling reporter. Conclusion: We conclude that bHLH protein dNulp1 is essential for femur development and survival in Drosophila by acting as a positive cofactor in Wnt/Wingless signaling.
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Affiliation(s)
- Q Zeng
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Wan
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - P Zhu
- Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - M Zhao
- Department of Pediatrics, the Third Xiangya Hospital, Central South University, Changsha, 410013, China
| | - F Jiang
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Chen
- Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - M Tang
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Zhu
- Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - Y Li
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - H Zha
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Wang
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - M Hu
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Mo
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Zhang
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Chen
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Chen
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Ye
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - R Bodmer
- Development, Aging and Regeneration Program, Sanford-Burnham-Prebys Medical Discovery Institute, La Jolla, CA 92037, United States
| | - K Ocorr
- Development, Aging and Regeneration Program, Sanford-Burnham-Prebys Medical Discovery Institute, La Jolla, CA 92037, United States
| | - Z Jiang
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Zhuang
- Cardiovascular Surgery, Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - W Yuan
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Wu
- The Center for Heart Development, State Key Laboratory of Development Biology, Key Laboratory of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
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19
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Chen F, Yuan W, Mo X, Zhuang J, Wang Y, Chen J, Jiang Z, Zhu X, Zeng Q, Wan Y, Li F, Shi Y, Cao L, Fan X, Luo S, Ye X, Chen Y, Dai G, Gao J, Wang X, Xie H, Zhu P, Li Y, Wu X. Role of Zebrafish fhl1A in Satellite Cell and Skeletal Muscle Development. Curr Mol Med 2019. [PMID: 29521230 PMCID: PMC6040174 DOI: 10.2174/1566524018666180308113909] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background: Four-and-a-half LIM domains protein 1 (FHL1) mutations are associated with human myopathies. However, the function of this protein in skeletal development remains unclear. Methods: Whole-mount in situ hybridization and embryo immunostaining were performed. Results: Zebrafish Fhl1A is the homologue of human FHL1. We showed that fhl1A knockdown causes defective skeletal muscle development, while injection with fhl1A mRNA largely recovered the muscle development in these fhl1A morphants. We also demonstrated that fhl1A knockdown decreases the number of satellite cells. This decrease in satellite cells and the emergence of skeletal muscle abnormalities were associated with alterations in the gene expression of myoD, pax7, mef2ca and skMLCK. We also demonstrated that fhl1A expression and retinoic acid (RA) signalling caused similar skeletal muscle development phenotypes. Moreover, when treated with exogenous RA, endogenous fhl1A expression in skeletal muscles was robust. When treated with DEAB, an RA signalling inhibitor which inhibits the activity of retinaldehyde dehydrogenase, fhl1A was downregulated. Conclusion: fhl1A functions as an activator in regulating the number of satellite cells and in skeletal muscle development. The role of fhl1A in skeletal myogenesis is regulated by RA signaling.
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Affiliation(s)
- F Chen
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - W Yuan
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Mo
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Zhuang
- Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - Y Wang
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Chen
- Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - Z Jiang
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Zhu
- Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - Q Zeng
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Wan
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - F Li
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Shi
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - L Cao
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Fan
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - S Luo
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Ye
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - Y Chen
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - G Dai
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - J Gao
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Wang
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - H Xie
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China.,Animal Nutrition and Human Health Laboratory, School of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - P Zhu
- Guangdong Cardiovascular Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510100, China
| | - Y Li
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
| | - X Wu
- The Center for Heart Development, State Key Lab of Developmental Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan 410081, China
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20
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Mani R, Rajgolikar G, Nunes J, Zapolnik K, Wasmuth R, Mo X, Byrd J, Lee D, Muthusamy N, Vasu S. Fc engineered anti-CD33mAb potentiates cytotoxicity of mbIL-21 expanded NK-cells against primary AML pre-treated with decitabine. Cytotherapy 2019. [DOI: 10.1016/j.jcyt.2019.03.318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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21
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Abstract
Wearable sensing technologies are vital for realizing personalized health monitoring. Noninvasive human sweat sampling is essential for monitoring an individual's physical state using rich physiological data. However, existing wearable sensing technologies lack the controlled capture of body sweat and in performing on-device measurement without inflammatory contact. Herein, we report the development of a wearable sweat-capture device using patterned graphene arrays with controlled superwettability and electrical conductivity for simultaneously capturing and electrochemically measuring sweat droplets. The sweat droplets exhibited strong attachment on the superhydrophilic graphene patterns, even during moderate exercising. The captured sweat droplets present strong electrochemical signals using graphene films as the working electrode and metal pins as the counter electrode arrays assembled on 3D printed holders, at the detection limit of 6 μM for H2O2 sensing. This research enables full-body spatiotemporal mapping of sweat, which is beneficial for a broad range of personalized monitoring applications, such as drug abuse detection, athletics performance optimization, and physiological wellness tracking.
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Affiliation(s)
- Guijun Li
- Advanced Manufacturing Technology Research Centre, Department of Industrial and Systems Engineering , Hong Kong Polytechnic University , Hung Hom , Hong Kong
| | - Xiaoyong Mo
- Advanced Manufacturing Technology Research Centre, Department of Industrial and Systems Engineering , Hong Kong Polytechnic University , Hung Hom , Hong Kong
| | - Wing-Cheung Law
- Advanced Manufacturing Technology Research Centre, Department of Industrial and Systems Engineering , Hong Kong Polytechnic University , Hung Hom , Hong Kong
| | - Kang Cheung Chan
- Advanced Manufacturing Technology Research Centre, Department of Industrial and Systems Engineering , Hong Kong Polytechnic University , Hung Hom , Hong Kong
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22
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Sebastian N, Wu T, Mo X, Bazan J, Welliver M, Haglund K, Williams T. Pre-treatment Serum Bicarbonate Predicts for Local Failure after Stereotactic Body Radiation Therapy (SBRT) in Patients with Localized Non-Small Cell Lung Cancer. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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23
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Sebastian N, Wu T, Mo X, Bazan J, Welliver M, Haglund K, Williams T. Three-Dimensional Maximum Tumor Diameter is Associated with Local and Distant Failure in Localized Non-Small Cell Lung Cancer Patients Treated with Stereotactic Body Radiation Therapy (SBRT). Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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24
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Wu T, Sebastian N, Mo X, Bazan J, Welliver M, Haglund K, Williams T. Pre-treatment Neutrophil to Lymphocyte ratio (NLR) is a Prognostic Biomarker for Overall Survival in Localized Non-Small Cell Lung Cancer Treated with Stereotactic Body Radiation Therapy. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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25
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Yin Z, Zhang K, Peng X, Jiang Z, Yuan W, Wang Y, Li Y, Ye X, Dong Y, Wan Y, Ni B, Zhu P, Fan X, Wu X, Mo X. SIVA1 Regulates the Stability of Single-Stranded DNA-Binding Protein 3 Isoforms. Mol Biol 2018. [DOI: 10.1134/s0026893318050163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Gu SX, Mo X, Zhang AL, Liu J, Coyle ME, Ye S, Wen Z, Cranswick NE, Xue CC, Chen D. A Chinese herbal medicine preparation (Pei Tu Qing Xin) for children with moderate-to-severe atopic eczema: a pilot randomized controlled trial. Br J Dermatol 2018; 179:1404-1405. [PMID: 29981274 DOI: 10.1111/bjd.16988] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- S X Gu
- School of Health and Biomedical Sciences, RMIT University, Melbourne, Victoria, Australia
| | - X Mo
- Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 51012, China
| | - A L Zhang
- School of Health and Biomedical Sciences, RMIT University, Melbourne, Victoria, Australia
| | - J Liu
- Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 51012, China
| | - M E Coyle
- School of Health and Biomedical Sciences, RMIT University, Melbourne, Victoria, Australia
| | - S Ye
- Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 51012, China
| | - Z Wen
- Key Unit of Methodology in Clinical Research, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 51012, China
| | - N E Cranswick
- The Royal Children's Hospital, Murdoch Children's Research Institute, The University of Melbourne, Melbourne, Victoria, Australia
| | - C C Xue
- School of Health and Biomedical Sciences, RMIT University, Melbourne, Victoria, Australia.,The Guangdong Provincial Academy of Chinese Medical Sciences, Guangdong, China
| | - D Chen
- Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, 111 Dade Road, Guangzhou, Guangdong, 51012, China.,The Guangdong Provincial Academy of Chinese Medical Sciences, Guangdong, China
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27
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Shen N, Pan Y, Mo X. A prediction panel with DNA methylation biomarkers for lung adenocarcinoma. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy269.104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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28
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Welliver M, Mo X, Gunderson D, Dicostanzo D, Wald P, Bazan J, Williams T, Haglund K, Grecula J, Otterson G, Carbone D. P3.17-20 Impact of Significant Primary Tumor Size Reduction on Radiation Dose to Normal Structures in Patients Receiving Definitive Chemoradiotherapy. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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29
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Mo X, Leung T, Ngan H. PO-296 Elucidating the potential role of CD109 as a biomarker for cancer stem-like cells in cervical cancer. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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30
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Zhang M, Zhou C, Song Z, Weng Q, Li M, Ji H, Mo X, Huang H, Lu W, Luo J, Li F, Gan S. The first identification of genomic loci in plants associated with resistance to galling insects: a case study in Eucalyptus L'Hér. (Myrtaceae). Sci Rep 2018; 8:2319. [PMID: 29396525 DOI: 10.1038/s41598-41018-20780-41599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Accepted: 01/24/2018] [Indexed: 05/28/2023] Open
Abstract
Genomic loci related with resistance to gall-inducing insects have not been identified in any plants. Here, association mapping was used to identify molecular markers for resistance to the gall wasp Leptocybe invasa in two Eucalyptus species. A total of 86 simple sequence repeats (SSR) markers were screened out from 839 SSRs and used for association mapping in E. grandis. By applying the mixed linear model, seven markers were identified to be associated significantly (P ≤ 0.05) with the gall wasp resistance in E. grandis, including two validated with a correction of permutation test (P ≤ 0.008). The proportion of the variance in resistance explained by a significant marker ranged from 3.3% to 37.8%. Four out of the seven significant associations in E. grandis were verified and also validated (P ≤ 0.073 in a permutation test) in E. tereticornis, with the variation explained ranging from 24.3% to 48.5%. Favourable alleles with positive effect were also mined from the significant markers in both species. These results provide insight into the genetic control of gall wasp resistance in plants and have great potential for marker-assisted selection for resistance to L. invasa in the important tree genus Eucalyptus.
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Affiliation(s)
- Miaomiao Zhang
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou, 510642, China
| | - Changpin Zhou
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Zhijiao Song
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
- Baoshan University, Yuanzheng Road, Baoshan, 678000, China
| | - Qijie Weng
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Mei Li
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Hongxia Ji
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Xiaoyong Mo
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou, 510642, China
| | - Huanhua Huang
- Guangdong Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Wanhong Lu
- China Eucalypt Research Centre, Zhanjiang, 524022, China
| | - Jianzhong Luo
- China Eucalypt Research Centre, Zhanjiang, 524022, China
| | - Fagen Li
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China.
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China.
| | - Siming Gan
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China.
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China.
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31
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Zhang M, Zhou C, Song Z, Weng Q, Li M, Ji H, Mo X, Huang H, Lu W, Luo J, Li F, Gan S. The first identification of genomic loci in plants associated with resistance to galling insects: a case study in Eucalyptus L'Hér. (Myrtaceae). Sci Rep 2018; 8:2319. [PMID: 29396525 PMCID: PMC5797152 DOI: 10.1038/s41598-018-20780-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2017] [Accepted: 01/24/2018] [Indexed: 01/30/2023] Open
Abstract
Genomic loci related with resistance to gall-inducing insects have not been identified in any plants. Here, association mapping was used to identify molecular markers for resistance to the gall wasp Leptocybe invasa in two Eucalyptus species. A total of 86 simple sequence repeats (SSR) markers were screened out from 839 SSRs and used for association mapping in E. grandis. By applying the mixed linear model, seven markers were identified to be associated significantly (P ≤ 0.05) with the gall wasp resistance in E. grandis, including two validated with a correction of permutation test (P ≤ 0.008). The proportion of the variance in resistance explained by a significant marker ranged from 3.3% to 37.8%. Four out of the seven significant associations in E. grandis were verified and also validated (P ≤ 0.073 in a permutation test) in E. tereticornis, with the variation explained ranging from 24.3% to 48.5%. Favourable alleles with positive effect were also mined from the significant markers in both species. These results provide insight into the genetic control of gall wasp resistance in plants and have great potential for marker-assisted selection for resistance to L. invasa in the important tree genus Eucalyptus.
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Affiliation(s)
- Miaomiao Zhang
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou, 510642, China
| | - Changpin Zhou
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Zhijiao Song
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
- Baoshan University, Yuanzheng Road, Baoshan, 678000, China
| | - Qijie Weng
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Mei Li
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Hongxia Ji
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Xiaoyong Mo
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou, 510642, China
| | - Huanhua Huang
- Guangdong Academy of Forestry, Longdong, Guangzhou, 510520, China
| | - Wanhong Lu
- China Eucalypt Research Centre, Zhanjiang, 524022, China
| | - Jianzhong Luo
- China Eucalypt Research Centre, Zhanjiang, 524022, China
| | - Fagen Li
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China.
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China.
| | - Siming Gan
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing, 100091, China.
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou, 510520, China.
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32
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Luo X, Zhang B, Lian Z, Dong Y, Liu J, Pei S, Mo X, Zhang L, Huang W, Ouyang F, Guo B, Liang C, Zhang S. Value of two-cycle docetaxel, cisplatin, and 5-fluorouracil induction chemotherapy in hypopharyngeal carcinoma. Neoplasma 2018; 65:269-277. [PMID: 29368529 DOI: 10.4149/neo_2018_170213n102] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Various studies have investigated laryngeal function and survival after induction chemotherapy in hypopharyngeal carcinoma, but potential factors to help predict response rates after induction chemotherapy remain unknown. This retro- spective study evaluated which factors are related to an ineffective response to two-cycle docetaxel, cisplatin, and 5-fluoro- uracil (TPF) induction chemotherapy in hypopharyngeal carcinoma to determine potential candidates for this treatment in clinical practice. From Jan 2005 to Dec 2015, 81 patients diagnosed with hypopharyngeal squamous cell carcinoma based on a pathological examination were analyzed. They were administered two-cycle TPF induction chemotherapy, and magnetic resonance imaging was performed before and after induction chemotherapy. The mean survival time was 5.7 years (95% confidence interval, 5.1-6.2 years). The 1, 3, 5 and 6-year survival rates were 98.8%, 80.1%, 64.5%, and 54.2%, respectively. TPF induction chemotherapy was well tolerated; the main adverse effects resolved with symptomatic treatment. A response to TPF induction chemotherapy was associated with lymph node size, tumor grade, invasion region, T stage, and primary tumor. The following issues were significantly associated with an increasing non-response rate to two-cycle induction chemotherapy: increasing lymph node size, moderately differentiated squamous cell carcinoma, invasion of the esophagus along with the thyroid cartilage, and primary tumor in the piriform sinus. Lymph nodes of ≥2.15 cm, moderately differenti- ated tumor grade, or thyroid cartilage invasion were the best cutoff values for patients who did not respond to induction chemotherapy. However, the initial cancer site, cancer stage, and degree of cancer differentiation were not closely related to the efficacy of induction chemotherapy.
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33
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Abstract
The objective of this paper was to fabricate a biodegradable tubular scaffold for small diameter (d < 6 mm) blood vessel tissue engineering. The tube scaffold needed a porous wall for cell attachment, proliferation and tissue regeneration with its degradation. A novel method given in this paper was to coat a porous layer of poly (∊-caprolactone) (PCL) on the outside of a poly (glycolic-colactic acid) (PGLA with GA: LA = 90:10) fiber braided tube to give a PCL-PGLA composite. The PGLA tube was fabricated using a braiding machine by inserting a Teflon tube with the desired diameter in center of the 20 spindles, which are the carriers of PGLA fibers. Changing the diameter of the Teflon tube can vary the inner diameter of a braided PGLA tube. Thermally induced phase separation method was used for PCL solution coating on the surface of the PGLA braided tube. Controlling the polymer concentration, non-solvent addition and quenching temperature generated the pore structures, with pore sizes ranging from 10–30 μm. The fibroblast cells were seeded on the tubular scaffold and cultured in vitro for the biocompatibility investigation. Histology results showed that the fibroblast cells proliferated on the interconnected pore of the PCL porous layer in 1 week.
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Affiliation(s)
- X Mo
- Institute of Biological Sciences and Biotechnology, Donghua University, Shanghai, China.
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Wald P, Mo X, Barney C, Grecula J, Williams T, Haglund K, Bazan J, Welliver M. Tumor Volume Dynamics on kV-CBCT During Definitive Radiation Therapy for Locally Advanced NSCLC: Implications for Prognosis and Adaptive Radiation Therapy. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Washington I, Zynger D, Mo X, Martin D, Pardo DAD. Does Second Review of Prostate Needle Biopsy Pathology Impact Radiation Therapy Management? A Tertiary Cancer Center Study. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Exposto CR, Oz U, Callard JS, Allen MJ, Khurana H, Atri AD, Mo X, Fernandez SA, Tatakis DN, Edmonds K, Westgate PM, Huja SS. Oncologic doses of zoledronic acid induce site specific suppression of bone modelling in rice rats. Orthod Craniofac Res 2017. [PMID: 28643933 DOI: 10.1111/ocr.12164] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To examine the effect of zoledronic acid (ZOL) on cortical bone modelling and healing of extraction sockets in the jaw bones of a rodent model. We hypothesized ZOL suppresses both the bone formation in the modelling mode in the jaw bones and alters the extraction site healing. MATERIAL & METHODS Rice rats were administered saline solution and two dose regimens of ZOL: 0.1 mg/kg, twice a week, for 4 weeks (n=17, saline=8 & ZOL=9) and a higher dose of 0.4 mg/kg, weekly, for 9 weeks (n=30, saline=15 & ZOL=15). Two pairs of fluorochrome bone labels were administered. Extraction of maxillary teeth was performed in maxilla. Mineral apposition rate, mineralizing surface and bone formation rate (BFR) were quantified on periodontal (PDL), alveolar and basal bone surfaces, and in the trabecular bone of proximal tibia. Bone volume (BV) was evaluated at extraction sockets. Multivariate Gaussian models were used to account for repeated measurements, and analyzes were conducted in SAS V9.3. RESULTS ZOL suppressed bone modelling (BFR/BS) at the PDL surfaces in the mandible (P<.05), but its effect was not significant at the periosteal surfaces of both jaws. BV for the healing sockets of ZOL treated animals was not significantly different (P=.07) compared to the saline group. ZOL suppressive effect was higher in the tibia compared to the jaws. CONCLUSION ZOL severely suppresses coupled remodelling in the tibia, and the suppression of bone formation in the modelling mode in the jaws demonstrates the site specific effects of ZOL in rice rats.
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Affiliation(s)
- C R Exposto
- Section of Orthodontics, Aarhus University, Aarhus, Denmark
| | - U Oz
- Department of Orthodontics, Near East University, North Nicosia, Northern Cyprus
| | - J S Callard
- Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - M J Allen
- Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - H Khurana
- Division of Orthodontics, The Ohio State University, Columbus, OH, USA
| | - A D' Atri
- Division of Orthodontics, The Ohio State University, Columbus, OH, USA
| | - X Mo
- Biostatistics, The Ohio State University, Columbus, OH, USA
| | - S A Fernandez
- Biostatistics, The Ohio State University, Columbus, OH, USA
| | - D N Tatakis
- Periodontics, The Ohio State University, Columbus, OH, USA
| | - K Edmonds
- School of Natural Sciences, Indiana University Southeast, New Albany, IN, USA
| | - P M Westgate
- Department of Biostatistics, University of Kentucky, Lexington, KY, USA
| | - S S Huja
- Division of Orthodontics, College of Dentistry, University of Kentucky, Lexington, KY, USA
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Mo X. Low Expression of 12 DNA Repair Genes was Associated With Better Disease-free Survival in Non–Small Cell Lung Cancer Patients Having Adjuvant Chemotherapy. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.01.164] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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38
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Zhang Y, Song Y, Cao H, Mo X, Yang H, Wang J, Lu Z, Zhang T. Typing and copy number determination for HLA-DRB3, -DRB4 and -DRB5 from next-generation sequencing data. HLA 2017; 89:150-157. [DOI: 10.1111/tan.12966] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2016] [Revised: 12/19/2016] [Accepted: 01/05/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Y. Zhang
- State Key Lab of Bioelectronics, School of Biological Science and Medical Engineering; Southeast University; Nanjing China
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- China National GeneBank-Shenzhen; BGI-Shenzhen; Shenzhen China
| | - Y. Song
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- China National GeneBank-Shenzhen; BGI-Shenzhen; Shenzhen China
| | - H. Cao
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- China National GeneBank-Shenzhen; BGI-Shenzhen; Shenzhen China
| | - X. Mo
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- China National GeneBank-Shenzhen; BGI-Shenzhen; Shenzhen China
- BGI Education Center; University of Chinese Academy of Sciences; Shenzhen China
| | - H. Yang
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- James D. Watson Institute of Genome Sciences; Hangzhou China
| | - J. Wang
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- James D. Watson Institute of Genome Sciences; Hangzhou China
| | - Z. Lu
- State Key Lab of Bioelectronics, School of Biological Science and Medical Engineering; Southeast University; Nanjing China
| | - T. Zhang
- Shenzen Key Laboratory of Neurogenomics; BGI-Shenzhen; Shenzhen China
- China National GeneBank-Shenzhen; BGI-Shenzhen; Shenzhen China
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Song Z, Zhang M, Li F, Weng Q, Zhou C, Li M, Li J, Huang H, Mo X, Gan S. Genome scans for divergent selection in natural populations of the widespread hardwood species Eucalyptus grandis (Myrtaceae) using microsatellites. Sci Rep 2016; 6:34941. [PMID: 27748400 PMCID: PMC5066178 DOI: 10.1038/srep34941] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2016] [Accepted: 09/20/2016] [Indexed: 11/09/2022] Open
Abstract
Identification of loci or genes under natural selection is important for both understanding the genetic basis of local adaptation and practical applications, and genome scans provide a powerful means for such identification purposes. In this study, genome-wide simple sequence repeats markers (SSRs) were used to scan for molecular footprints of divergent selection in Eucalyptus grandis, a hardwood species occurring widely in costal areas from 32° S to 16° S in Australia. High population diversity levels and weak population structure were detected with putatively neutral genomic SSRs. Using three FST outlier detection methods, a total of 58 outlying SSRs were collectively identified as loci under divergent selection against three non-correlated climatic variables, namely, mean annual temperature, isothermality and annual precipitation. Using a spatial analysis method, nine significant associations were revealed between FST outlier allele frequencies and climatic variables, involving seven alleles from five SSR loci. Of the five significant SSRs, two (EUCeSSR1044 and Embra394) contained alleles of putative genes with known functional importance for response to climatic factors. Our study presents critical information on the population diversity and structure of the important woody species E. grandis and provides insight into the adaptive responses of perennial trees to climatic variations.
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Affiliation(s)
- Zhijiao Song
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
- Baoshan University, Yuanzheng Road, Baoshan 678000, China
| | - Miaomiao Zhang
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou 510642, China
| | - Fagen Li
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Qijie Weng
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Chanpin Zhou
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Mei Li
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Jie Li
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Huanhua Huang
- Guangdong Academy of Forestry, Longdong, Guangzhou 510520, China
| | - Xiaoyong Mo
- College of Forestry, South China Agricultural University, 284 Block, Wushan Street, Guangzhou 510642, China
| | - Siming Gan
- State Key Laboratory of Tree Genetics and Breeding, Chinese Academy of Forestry, Xiangshan Road, Beijing 100091, China
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Longdong, Guangzhou 510520, China
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40
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Letham J, Erdal B, Mo X, Salamekh S, Ayan A, Williams T, Haglund K, Prevedello L, Bazan J, White R, Welliver M. Texture Features of Kilovolt Cone Beam CT (kvCBCT) During Stereotactic Body Radiation Therapy (SBRT) for Stage I Non-Small Cell Lung Cancer (NSCLC) Highlight Differences Between Nonrecurrent and Recurrent Patients. Int J Radiat Oncol Biol Phys 2016. [DOI: 10.1016/j.ijrobp.2016.06.1724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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41
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Jiang Z, Li F, Wan Y, Han Z, Yuan W, Cao L, Deng Y, Peng X, Chen F, Fan X, Liu X, Dai G, Wang Y, Zeng Q, Shi Y, Zhou Z, Chen Y, Xu W, Luo S, Chen S, Ye X, Mo X, Wu X, Li Y. LASS5 Interacts with SDHB and Synergistically Represses p53 and p21 Activity. Curr Mol Med 2016; 16:582-90. [DOI: 10.2174/1566524016666160607090012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 05/20/2016] [Accepted: 05/30/2016] [Indexed: 11/22/2022]
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42
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Wang X, Mo X, Zou J, Chen T, Yue N, Zhang M. SU-F-T-179: Fast and Accurate Profile Acquisition for Proton Beam Using Multi-Ion Chamber Arrays. Med Phys 2016. [DOI: 10.1118/1.4956316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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43
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Prajapati S, Mo X, Bednarz B, Lawless M, Hammer C, Flynn R, Westerly D, Jeraj R, Mackie T. SU-F-T-667: Development and Validation of Dose Calculation for An Open-Source KV Treatment Planning System for Small Animal Radiotherapy. Med Phys 2016. [DOI: 10.1118/1.4956853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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44
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Xu W, Wang Y, Zhou J, Zhu X, Zhang S, Yuan W, Liu X, Shi Y, Cao L, Zeng Q, Jiang Z, Ye X, Wan Y, Peng X, Deng Y, Chen F, Wang X, Dai G, Luo S, Fan X, Mo X, Wu X, Li Y. Cardiac Specific Overexpression of hHole Attenuates Isoproterenol-Induced Hypertrophic Remodeling through Inhibition of Extracellular Signal-Regulated Kinases (ERKs) Signalling. Curr Mol Med 2016; 16:515-23. [PMID: 27211802 DOI: 10.2174/1566524016666160523143704] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2016] [Revised: 05/01/2016] [Accepted: 05/12/2016] [Indexed: 11/22/2022]
Abstract
The human Hole gene (hHole) encodes a six-transmembrane protein with 319- amino acids. Our previous study showed that hHole was strongly expressed in adult heart and may act as a suppressor of extracellular signal-regulated kinases (ERKs), overactivation of which contributed to pathological cardiac hypertrophy. In this study, it was observed that Hole expression was up-regulated in murine hypertrophic hearts. In a cardiac specific transgenic mouse model, it was observed that overexpression of hHole specifically in heart attenuated cardiac hypertrophy and fibrosis induced by isoproterenol (ISO), with blunted transcriptions of ERK1/2, total ERK1/2 proteins and phosphorylated ERK1/2 (p-ERK1/2) levels. Furthermore, overexpression of hHole in mice by hydrodynamic tail-vein injection with hHole plamids also inhibited cardiac hypertrophy induced by ISO. Our work identified hHole as a novel repressor of cardiac hypertrophy, and provided new insights into the possible target for the prevention or treatment of cardiac diseases.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Y Li
- The Center for Heart Development, Key Lab of MOE for Development Biology and Protein Chemistry, College of Life Sciences, Hunan Normal University, Changsha 410081, China.
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45
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Mani R, Yan R, Mo X, Chen CS, Phelps MA, Klisovic R, Byrd JC, Kisseberth WC, London CA, Muthusamy N. Non-immunosuppressive FTY720-derivative OSU-2S mediates reactive oxygen species-mediated cytotoxicity in canine B-cell lymphoma. Vet Comp Oncol 2016; 15:1115-1118. [PMID: 27136276 DOI: 10.1111/vco.12221] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Revised: 12/29/2015] [Accepted: 01/19/2016] [Indexed: 02/03/2023]
Abstract
OSU-2S is a FTY720 (Fingolimod) derivative that lacks immunosuppressive properties but exhibits strong anti-tumour activity in several haematological and solid tumour models. We have recently shown OSU-2S to mediate potent cytotoxicity in human mantle cell lymphoma cell lines and primary cells. We report here the pre-clinical activity of OSU-2S in spontaneous B-cell lymphoma of dogs which shares many characteristics of human lymphoma. OSU-2S mediated apoptosis in canine B-cell lines and primary B-cell lymphoma cells obtained from spontaneous lymphoma bearing dogs. OSU-2S induced reactive oxygen species (ROS) in canine lymphoma cells and inhibition of ROS partially rescued OSU-2S-mediated cell death. These studies provide a rational basis for the use of spontaneous lymphoma in pet dogs as a preclinical large animal model for the development of OSU-2S as small molecule for treating people and dogs with lymphoma.
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Affiliation(s)
- R Mani
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Biosciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - R Yan
- Division of Medicinal Chemistry, College of Pharmacy, The Ohio State University, Columbus, OH, USA
| | - X Mo
- Center for Biostatistics, The Ohio State University, Columbus, OH, USA
| | - C-S Chen
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Biosciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA.,Division of Medicinal Chemistry, College of Pharmacy, The Ohio State University, Columbus, OH, USA
| | - M A Phelps
- Division of Pharmaceutics, College of Pharmacy, The Ohio State University, Columbus, OH, USA
| | - R Klisovic
- Division of Hematology, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, OH, USA
| | - J C Byrd
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Biosciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA.,Division of Medicinal Chemistry, College of Pharmacy, The Ohio State University, Columbus, OH, USA.,Division of Hematology, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, OH, USA
| | - W C Kisseberth
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - C A London
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Biosciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA
| | - N Muthusamy
- Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA.,Department of Veterinary Biosciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH, USA.,Division of Hematology, Department of Internal Medicine, College of Medicine, The Ohio State University, Columbus, OH, USA
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Song R, Oldach M, Basso D, da Costa R, Fisher L, Mo X, Moore S. A simplified method of walking track analysis to assess short-term locomotor recovery after acute spinal cord injury caused by thoracolumbar intervertebral disc extrusion in dogs. Vet J 2016; 210:61-67. [PMID: 26900008 PMCID: PMC4811708 DOI: 10.1016/j.tvjl.2016.01.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [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: 04/08/2015] [Revised: 12/03/2015] [Accepted: 01/13/2016] [Indexed: 12/12/2022]
Abstract
The purpose of this study was to evaluate a simplified method of walking track analysis to assess treatment outcome in canine spinal cord injury. Measurements of stride length (SL) and base of support (BS) were made using a 'finger painting' technique for footprint analysis in all limbs of 20 normal dogs and 27 dogs with 28 episodes of acute thoracolumbar spinal cord injury (SCI) caused by spontaneous intervertebral disc extrusion. Measurements were determined at three separate time points in normal dogs and on days 3, 10 and 30 following decompressive surgery in dogs with SCI. Values for SL, BS and coefficient of variance (COV) for each parameter were compared between groups at each time point. Mean SL was significantly shorter in all four limbs of SCI-affected dogs at days 3, 10, and 30 compared to normal dogs. SL gradually increased toward normal in the 30 days following surgery. As measured by this technique, the COV-SL was significantly higher in SCI-affected dogs than normal dogs in both thoracic limbs (TL) and pelvic limbs (PL) only at day 3 after surgery. BS-TL was significantly wider in SCI-affected dogs at days 3, 10 and 30 following surgery compared to normal dogs. These findings support the use of footprint parameters to compare locomotor differences between normal and SCI-affected dogs, and to assess recovery from SCI. Additionally, our results underscore important changes in TL locomotion in thoracolumbar SCI-affected dogs.
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Affiliation(s)
- R.B. Song
- Department of Veterinary Clinical Sciences, College of
Veterinary Medicine, The Ohio State University, 601 Vernon Tharp St., Columbus, OH 43210
USA
| | - M.S. Oldach
- Department of Veterinary Clinical Sciences, College of
Veterinary Medicine, The Ohio State University, 601 Vernon Tharp St., Columbus, OH 43210
USA
| | - D.M. Basso
- School of Health and Rehabilitation Sciences, The Ohio State
Unversity, 453 West Tenth Ave, Columbus, OH 43210 USA
| | - R.C. da Costa
- Department of Veterinary Clinical Sciences, College of
Veterinary Medicine, The Ohio State University, 601 Vernon Tharp St., Columbus, OH 43210
USA
| | - L.C. Fisher
- School of Health and Rehabilitation Sciences, The Ohio State
Unversity, 453 West Tenth Ave, Columbus, OH 43210 USA
| | - X. Mo
- Center for Biostatistics, The Ohio State University, 601 Vernon
Tharp St., Columbus, OH 43210 USA
| | - S.A. Moore
- Department of Veterinary Clinical Sciences, College of
Veterinary Medicine, The Ohio State University, 601 Vernon Tharp St., Columbus, OH 43210
USA
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47
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Song RB, Basso DM, da Costa RC, Fisher LC, Mo X, Moore SA. von Frey anesthesiometry to assess sensory impairment after acute spinal cord injury caused by thoracolumbar intervertebral disc extrusion in dogs. Vet J 2016; 209:144-9. [PMID: 26832808 PMCID: PMC4749468 DOI: 10.1016/j.tvjl.2015.07.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [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: 01/12/2015] [Revised: 07/06/2015] [Accepted: 07/26/2015] [Indexed: 01/17/2023]
Abstract
Sensory threshold (ST) was measured using an electric von Frey anesthesiometer (VFA) in all limbs of 20 normal dogs and 29 dogs with acute thoracolumbar spinal cord injury (SCI) caused by spontaneous intervertebral disc extrusion. ST values were measured at three separate time points in normal dogs and on days 3, 10 and 30 following decompressive surgery in dogs with SCI. ST values were compared between groups and correlated with locomotor recovery in SCI-affected dogs. ST values were significantly higher (consistent with hypoalgesia) in the pelvic limbs of SCI-affected dogs at day 3, day 10 and day 30 when compared to normal dogs (P <0.05), while no significant difference in thoracic limb ST values was observed between groups. A progressive decrease in pelvic limb ST values occurred in SCI-affected dogs over time, consistent with improvement toward normal sensation or development of allodynia. This finding correlated inversely with locomotor score at 3 and 10 days after surgery. A significant decline in ST values across testing sessions was observed for all limbs of normal and SCI-affected dogs and may be related to patient acclimation, operator training effect, or effect of analgesic medications. This study supports the feasibility of VFA to assess differences in ST between normal and SCI-affected dogs. However, future studies must focus on techniques to minimize or compensate for clinical, environmental and behavioral factors which may impact ST values in the clinical setting.
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Affiliation(s)
- R B Song
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, 601 Vernon TharP St., Columbus, OH 43210, USA
| | - D M Basso
- School of Health and Rehabilitation Sciences, The Ohio State University, 453 West Tenth Ave, Columbus, OH 43210, USA
| | - R C da Costa
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, 601 Vernon TharP St., Columbus, OH 43210, USA
| | - L C Fisher
- School of Health and Rehabilitation Sciences, The Ohio State University, 453 West Tenth Ave, Columbus, OH 43210, USA
| | - X Mo
- Center for Biostatistics, The Ohio State University, 601 Vernon TharP St., Columbus, OH 43210, USA
| | - S A Moore
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, 601 Vernon TharP St., Columbus, OH 43210, USA.
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Cramer H, Kemper KJ, Mo X, Khayat R. Are mindfulness and self-compassion associated with sleep and resilience in health professionals? Deutsche Zeitschrift für Akupunktur 2016. [DOI: 10.1016/s0415-6412(16)30046-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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49
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Kestin L, Fernandez E, Mantz C, Olivera G, Mo X, Key S, Finkelstein S, Martinez A, Dosoretz D, Galmarini D. Comparing Planned Dose and Actual Dose During Treatment of Lung Stereotactic Body Radiation Therapy (SBRT). Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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50
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Martinez A, Olivera G, Ghilezan M, Forman J, Kestin L, Finkelstein S, Mo X, Key S, Mantz C, Fernandez E, Dosoretz D, Galmarini D. Adaptive Dose Recalculation for Prostate Cancer in the Era of Online IGRT IMRT: How Close Is the Planned Radiation Dose to the Delivered Dose? Int J Radiat Oncol Biol Phys 2015. [DOI: 10.1016/j.ijrobp.2015.07.1147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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