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Jiao YC, Wang YX, Liu WZ, Xu JW, Zhao YY, Yan CZ, Liu FC. Advances in the differentiation of pluripotent stem cells into vascular cells. World J Stem Cells 2024; 16:137-150. [PMID: 38455095 PMCID: PMC10915963 DOI: 10.4252/wjsc.v16.i2.137] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/20/2023] [Accepted: 01/16/2024] [Indexed: 02/26/2024] Open
Abstract
Blood vessels constitute a closed pipe system distributed throughout the body, transporting blood from the heart to other organs and delivering metabolic waste products back to the lungs and kidneys. Changes in blood vessels are related to many disorders like stroke, myocardial infarction, aneurysm, and diabetes, which are important causes of death worldwide. Translational research for new approaches to disease modeling and effective treatment is needed due to the huge socio-economic burden on healthcare systems. Although mice or rats have been widely used, applying data from animal studies to human-specific vascular physiology and pathology is difficult. The rise of induced pluripotent stem cells (iPSCs) provides a reliable in vitro resource for disease modeling, regenerative medicine, and drug discovery because they carry all human genetic information and have the ability to directionally differentiate into any type of human cells. This review summarizes the latest progress from the establishment of iPSCs, the strategies for differentiating iPSCs into vascular cells, and the in vivo transplantation of these vascular derivatives. It also introduces the application of these technologies in disease modeling, drug screening, and regenerative medicine. Additionally, the application of high-tech tools, such as omics analysis and high-throughput sequencing, in this field is reviewed.
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Affiliation(s)
- Yi-Chang Jiao
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Ying-Xin Wang
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Wen-Zhu Liu
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Jing-Wen Xu
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Yu-Ying Zhao
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
| | - Chuan-Zhu Yan
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Mitochondrial Medicine Laboratory, Qilu Hospital (Qingdao) of Shandong University, Qingdao 266103, Shandong Province, China
- Brain Science Research Institute, Shandong University, Jinan 250012, Shandong Province, China
| | - Fu-Chen Liu
- Department of Neurology, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Research Institute of Neuromuscular and Neurodegenerative Diseases, Qilu Hospital of Shandong University, Jinan 250012, Shandong Province, China
- Brain Science Research Institute, Shandong University, Jinan 250012, Shandong Province, China.
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Feng XC, Liu FC, Chen WY, Du J, Liu H. Lipid metabolism of hepatocellular carcinoma impacts targeted therapy and immunotherapy. World J Gastrointest Oncol 2023; 15:617-631. [PMID: 37123054 PMCID: PMC10134209 DOI: 10.4251/wjgo.v15.i4.617] [Citation(s) in RCA: 2] [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] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 01/09/2023] [Accepted: 03/08/2023] [Indexed: 04/12/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is a common malignant tumor that affecting many people's lives globally. The common risk factors for HCC include being overweight and obese. The liver is the center of lipid metabolism, synthesizing most cholesterol and fatty acids. Abnormal lipid metabolism is a significant feature of metabolic reprogramming in HCC and affects the prognosis of HCC patients by regulating inflammatory responses and changing the immune microenvironment. Targeted therapy and immunotherapy are being explored as the primary treatment strategies for HCC patients with unresectable tumors. Here, we detail the specific changes of lipid metabolism in HCC and its impact on both these therapies for HCC. HCC treatment strategies aimed at targeting lipid metabolism and how to integrate them with targeted therapy or immunotherapy rationally are also presented.
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Affiliation(s)
- Xiao-Chen Feng
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Shanghai 200082, China
| | - Fu-Chen Liu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Shanghai 200082, China
| | - Wu-Yu Chen
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Shanghai 200082, China
| | - Jin Du
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Shanghai 200082, China
| | - Hui Liu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Shanghai 200082, China
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Huang J, Li L, Liu FC, Tan BB, Yang Y, Jiang BG, Pan ZY. Prognostic Analysis of Single Large Hepatocellular Carcinoma Following Radical Resection: A Single-Center Study. J Hepatocell Carcinoma 2023; 10:573-586. [PMID: 37056420 PMCID: PMC10086221 DOI: 10.2147/jhc.s404895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 03/28/2023] [Indexed: 04/15/2023] Open
Abstract
Objective To investigate the survival and independent prognostic factors for single large hepatocellular carcinoma (SLHCC) after surgical resection. Methods Patients with SLHCC who underwent radical resection from January 2013 to December 2017 were retrospectively analyzed. The Kaplan-Meier method was used to analyze the overall survival (OS) rate and recurrence-free survival (RFS) rates. Cox forward stepwise regression was performed to analyze the independent prognostic factors. Results A total of 485 cases were included. The average age was 51.2±11.2 years, 88.9% had a history of hepatitis B virus infection, and most patients had normal liver function. The average tumor diameter was 8.8±3.0 cm. The 1-, 3-, and 5-year OS and RFS rates were 76.8%, 56.7%, and 45.7%, and 61.0%, 46.2%, and 34.7%, respectively. Multivariate analysis showed that liver cirrhosis (HR=1.456, P=0.004), total bilirubin (TB) ≥17.1 μmol/L (HR=1.437, P=0.011), glutamyl transferase (GGT) >60 U/L (HR=1.438, P=0.020), lactate dehydrogenase (LDH) >225 U/L (HR=1.442, P=0.007), blood loss ≥400 mL (HR=1.339, P=0.027), microvascular invasion (MVI) (HR=1.492, P=0.004), satellite lesions (HR=1.859, P<0.0001) and Edmondson-Steiner grade III+IV (HR=1.740, P=0.018) were independent risk factors for reduced OS in SLHCC patients. Sex (HR=1.763, P=0.003), liver cirrhosis (HR=1.382, P=0.007), GGT >60 U/L (HR=1.512, P=0.003), LDH >225 U/L (HR=1.480, P=0.002), MVI (HR=1.545, P=0.001), and satellite lesions (HR=1.564, P=0.001) were independent risk factors for reduced RFS. OS and RFS nomograms were constructed using risk factors with C-index values of 0.692 (95% CI: 0.659-0.724) and 0.659 (95% CI: 0.623-0.693), respectively. The Hosmer-Leme test demonstrated the good fit of both nomograms. Conclusion Surgical resection is the standard and effective treatment for SLHCC patients. Sex, liver cirrhosis, TB≥17.1 μmol/L, GGT>60 U/L, LDH>225 U/L, blood loss≥400 mL, MVI, Edmondson-Steiner grade III+IV, and satellite lesions were found to be independent prognostic factors in SLHCC patients following radical resection. The OS and RFS nomograms accurately predicted the prognosis of SLHCC patients.
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Affiliation(s)
- Jian Huang
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Li Li
- Department of Nephrology, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Fu-Chen Liu
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Bi-Bo Tan
- Department of Ultrasonic, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Yun Yang
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Bei-Ge Jiang
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
| | - Ze-Ya Pan
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, 201805, People’s Republic of China
- Correspondence: Ze-Ya Pan; Bei-Ge Jiang, Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, No. 700, MoYu North Road, Jiading, Shanghai, People’s Republic of China, Tel +86-13391236437; +86-13764561303, Email ;
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Han RR, Li LT, Yao ZQ, Zhao JP, Liu FC. Single Crystal to Single Crystal Transformation of Cu II Complexes Induced by Dehydrating and Hydrating of Ligands with Chroma Rewritable Behaviors. Inorg Chem 2022; 61:18267-18274. [DOI: 10.1021/acs.inorgchem.2c03092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Rui-Rui Han
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, 300384, P. R. China
| | - Li-Ting Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, 300384, P. R. China
| | - Zhao-Quan Yao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, 300384, P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, 300384, P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, 300384, P. R. China
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Liu T, Du XJ, Li S, Wu QL, Guo Q, Liu ZZ, Zhao JP, Liu FC. Carbothermal redox reaction in constructing defective carbon as superior oxygen reduction catalysts. Nanoscale 2022; 14:14248-14254. [PMID: 36129320 DOI: 10.1039/d2nr03617g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Defects can greatly promote the catalytic activity of a carbon-based electrocatalyst due to charge redistribution of its electroneutral π-conjugated structure. However, it is still a huge challenge to introduce enough defects into carbon-based materials to improve their catalytic activity. Herein, we report a new method for defect generation by the pyrolysis of the sulfur-nitrogen-containing coordination polymer [Zn(ptt)2]n (ptt = 1-phenyl-1H-tetrazole-5-thiol). A series of controlled experiments clearly demonstrates that the carbothermal reduction reaction of zinc sulfide with carbon at a high temperature plays an important role in creating defects and enhancing the catalytic activity for the oxygen reduction reaction (ORR) of the carbon-based materials. The ZnS/C-1100 with a high content of defects and a small number of ZnS nanoparticles exhibits excellent ORR electrocatalytic performances in alkaline media, in which the half-wave potential (0.894 V vs. RHE), stability, and methanol tolerance are all superior to that of a 20 wt% Pt/C catalyst. Moreover, the ZnS/C-1100 driven ZAB (zinc air battery) exhibits a stable discharge at 10 mA, a peak power density of 134 mW cm-2 and a cathode current density of 265 mA cm-2, which are significantly better than that catalyzed by 20 wt% Pt/C under the same conditions. This research not only develops a new highly active catalyst, but also provides a new method for the preparation of defect-rich carbon materials.
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Affiliation(s)
- Tao Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Xin-Jie Du
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Shuai Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Qi-Long Wu
- School of Environment and Science, Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus, Brisbane, QLD 4111, Australia
| | - Qi Guo
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Zhi-Zhuang Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, TKL of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China.
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Du XJ, Zhang LL, Li LT, Zhan LY, Li TR, Zhao JP, Liu FC. [Ba 4Cl] Cations Directed Perovskite-like Polar Metal Formate Frameworks {[Ba 4Cl][M 3(HCO 2) 13]} n (M = Mn, Co, and Mg): Microwave-Assisted Synthesis, Structures, and Properties. Inorg Chem 2022; 61:2265-2271. [PMID: 35044768 DOI: 10.1021/acs.inorgchem.1c03636] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Novel 3D metal formate frameworks {[Ba4Cl][M3(HCO2)13]}n (M = Mn for 1, Co for 2, and Mg for 3) were successfully assembled via microwave-assisted synthesis. The complexes are rare coordination polymers crystallized at space group P4cc with the polar point group C4v. In the structure, the MII ions are bridged by two types of anti-anti formate in forming a 3D pcu framework, and additional formates coordinate to the unsaturated sites of the MII ions in the framework, giving an anionic M-formate net. Ba4Cl clusters take the cavities of the net as charge balance, in which the chloride ion deviates from the center of the barium ions. The asymmetric Ba4Cl structure is transmitted throughout the crystal resulting in polar structure, which is further confirmed by nonlinear optical and piezoelectric test. Nonlinear optical activity tests of 1 and 3 show SHG signals 0.32 and 0.28 times that of KDP, while 2 has a piezoelectric coefficient d33 of 6.8 pC/N along polar axis. Magnetic studies reveal antiferromagnetic coupling between MII ions in 1 and 2. Spin canting was found only in 2 with anisotropic CoII ions, and 2 is a canted antiferromagnetically with TN = 5 K. Further field-induced spin flop was also found in 2 with a critical field 0.9 T.
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Affiliation(s)
- Xin-Jie Du
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
| | - Lin-Lin Zhang
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
| | - Li-Ting Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
| | - Lei-Yu Zhan
- School of Materials Science and Engineering, Nankai University, Tianjin 300350, PR China
| | - Tian-Ran Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, PR China
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Zhang RY, Cui MH, Wang WW, Li WL, Zhao JP, Liu FC. Dicarboxylate Modulating Molecular-Ionic Platinum Compounds with Variable Stacking and Photoluminescence. Inorg Chem 2022; 61:1997-2009. [PMID: 35029375 DOI: 10.1021/acs.inorgchem.1c03146] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Under solvothermal conditions, 10 molecular-ionic platinum compounds [Pt(NIA)2]·(L)·nH2O (L = dicarboxylate) were synthesized. In the reaction, acetonitrile undergoes trimerization in situ to generate N-(1-iminoethyl)acetamidine (NIA), which coordinates to PtII ions in forming the N-(1-iminoethyl)acetamidine platinum cation, while the organic carboxylates act as anions. Structural analysis shows that carboxylate ligands regulate the mode of packing of [Pt(NIA)2] in those compounds. Photoluminescence studies show that the photoluminescence behaviors of those compounds also depended on the carboxylate ligands. 1-4, 6, and 7 show blue light emission with fluorescence emission wavelengths of 437-440 nm despite the different carboxylate ligands used. 5 and 8 show green emissions with maximum intensity peak positions of 522 nm. Compared with that of 5 and 8, the emission of 9 and 10 has the same red shifts with peak positions of 567 and 528 nm. The variable-temperature photoluminescence studies reveal that 8 and 10 show two different thermal quenching (TQ) zones in the range of 80-420 K, while the emission intensity of 9 shows negative thermal quenching at low temperatures of 80-220 K and TQ in the range of 220-420 K.
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Affiliation(s)
- Ruo-Yi Zhang
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Ming-Hui Cui
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Wei-Wei Wang
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Wen-Liang Li
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin 300384, P. R. China
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Zhu P, Liu HY, Liu FC, Gu FM, Yuan SX, Huang J, Pan ZY, Wang WJ. Circulating Tumor Cells Expressing Krüppel-Like Factor 8 and Vimentin as Predictors of Poor Prognosis in Pancreatic Cancer Patients. Cancer Control 2021; 28:10732748211027163. [PMID: 34378430 PMCID: PMC8361509 DOI: 10.1177/10732748211027163] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 12/12/2022] Open
Abstract
BACKGROUND Circulating tumor cells (CTCs) with an epithelial-mesenchymal transition phenotype in peripheral blood may be a useful marker of carcinomas with poor prognosis. The aim of this study was to determine the prognostic significance of CTCs expressing Krüppel-like factor 8 (KLF8) and vimentin in pancreatic cancer (PC). METHODS CTCs were isolated by immunomagnetic separation from the peripheral blood of 40 PC patients before undergoing surgical resection. Immunocytochemistry was performed to identify KLF8+ and vimentin+ CTCs. The associations between CTCs and time to recurrence (TTR), clinicopathologic factors, and survival were assessed. Univariate and multivariate analyzes were performed to identify risk factors. RESULTS Patients with CTCs (n = 30) had a higher relapse rate compared to those without (n = 10) (70.0% vs 20.0%; P < 0.01). The proportion of KLF8+/vimentin+ CTCs to total CTCs was inversely related to TTR (r = -0.646; P < 0.01); TTR was reduced in patients with > 50% of CTCs identified as KLF8+/vimentin+ (P < 0.01). Independent risk factors for recurrence were perineural invasion and > 50% KLF8+/vimentin+ CTCs (both P < 0.05). CONCLUSION Poor prognosis can be predicted in PC patients when > 50% of CTCs are positive for KLF8 and vimentin.
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Affiliation(s)
- Peng Zhu
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Hui-Ying Liu
- Department of Biotherapy, Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Fu-Chen Liu
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Fang-Ming Gu
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Sheng-Xian Yuan
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Jian Huang
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Ze-Ya Pan
- Department of Hepatic Surgery (III), Third Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Wei-Jun Wang
- Department of Gastrointestinal Surgery, Second Affiliated Hospital of Naval Medical University, Shanghai, China
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Huang J, Yang Y, Xia Y, Liu FC, Liu L, Zhu P, Yuan SX, Gu FM, Fu SY, Zhou WP, Liu H, Jiang BG, Pan ZY. Prediction of Patient Survival Following Hepatic Resection in Early-Stage Hepatocellular Carcinoma with Indexed Ratios of Aspartate Aminotransferase to Platelets: A Retrospective Cohort Study. Cancer Manag Res 2021; 13:1733-1746. [PMID: 33642875 PMCID: PMC7903956 DOI: 10.2147/cmar.s284950] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 10/01/2020] [Accepted: 01/08/2021] [Indexed: 12/29/2022] Open
Abstract
Purpose To predict patient survival in early-stage hepatocellular carcinoma (HCC) following hepatic resection. We evaluated the prognostic potential of the aspartate aminotransferase to platelet ratio index (APRI) in order to use it to model a nomogram. Patients and Methods We randomized 901 early-stage HCC patients treated with hepatic resection at our center into training and validation cohorts that were followed from January 2009 to December 2012. X-tile software was used to establish the APRI cut-off threshold in the training cohort. The validation cohort was subsequently assessed to determine threshold value accuracy. Data generated from the multivariate analysis in the training cohort were used to design a prognostic nomogram. Decision curve analyses (DCA), concordance index values (C-index) and calibration curves were used to determine the performance of the nomogram. Results X-tile software revealed that the optimal APRI cut-off threshold in the training cohort that distinguished between patients with different prognoses was 0.9. We, therefore, validated its prognostic value. Multivariate analyses showed that poor overall survival was associated with APRI above 0.9, blood loss of more than 400 mL, liver cirrhosis, multiple tumors, tumor size greater than 5 cm, microvascular invasion and satellite lesions. When the independent risk factors were integrated into the prognostic nomogram, it performed well with accurate predictions. Indeed, the performance was better than comparative prognosticators (P<0.05 for all) with 0.752 as the C-index (95% CI: 0.706–0.798). These results were verified by the validation cohort. Conclusion APRI was a noninvasive and accurate predictive indicator for patients with early-stage HCC. Following hepatic resection to treat early-stage HCC, individualized patient survival predictions can be aided by the nomogram based on APRI.
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Affiliation(s)
- Jian Huang
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Yun Yang
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Yong Xia
- Department of Medical Oncology, Shanghai Mengchao Cancer Hospital, Shanghai, 201805, People's Republic of China
| | - Fu-Chen Liu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Lei Liu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Peng Zhu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Sheng-Xian Yuan
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Fang-Ming Gu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Si-Yuan Fu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Wei-Ping Zhou
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Hui Liu
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Bei-Ge Jiang
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
| | - Ze-Ya Pan
- The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University (Second Military Medical University), Shanghai, 201805, People's Republic of China
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Ma S, Zhang T, Zhao JP, Liu ZY, Liu FC. A magnetic site dilution approach to achieve bifunctional fluorescent thermometers and single-ion magnets. Dalton Trans 2021; 50:1307-1312. [PMID: 33399151 DOI: 10.1039/d0dt04058d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In complex [Na-Dy(μ2-L)4]n(HL = 8-hydroxyquinoline) (1), the DyL4 units were linked by the NaI ions to form one-dimensional chains. The chain exhibited slow magnetic relaxation behavior at low temperature, accompanied by obvious quantum tunneling of magnetization (QTM). Very weak fluorescence was detected in 1 due to the mismatch of the state energy between DyIII and the L ligand. Through the magnetic dilution of diamagnetic YIII ions, complex [NaDy0.02Y0.98(μ2-L)4]n (2) was obtained; in 2 the QTM of DyIII was suppressed and the single ion magnet (SIM) behavior was enhanced. More interestingly, the fluorescence emission of 8-hydroxyquinoline was lightened by the YIII ions in 2, whose intensity is linearly correlated with the temperature variation. The examples of dual functional fluorescent thermometers and SIM materials are attained simply by ion dilution, achieving the effect of killing two birds with one stone.
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Affiliation(s)
- Shuai Ma
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, China 300384.
| | - Ting Zhang
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, China 300384.
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, China 300384.
| | - Zhong-Yi Liu
- College of Chemistry, Key Laboratory of inorganic-organic hybrid Functional Material Chemistry, Tianjin Normal University, Tianjin 300387, China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin Key Laboratory of Drug Targeting and Bioimaging, Tianjin University of Technology, Tianjin, China 300384.
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Li JX, Li Y, Liu FC, Chen JC, Cao J, Chen SF, Hu DS, Shen C, Huang JF, Lu XF, Gu DF. [Cardiovascular disease risk in diabetes patients aged 40 years old and above in China]. Zhonghua Xin Xue Guan Bing Za Zhi 2020; 48:968-974. [PMID: 33210870 DOI: 10.3760/cma.j.cn112148-20191203-00733] [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] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Objective: To evaluate the incidence of cardiovascular disease (CVD), ischemic and hemorrhagic cardiovascular events among Chinese diabetic patients aged 40 years and above with different CVD risk levels. Methods: This study enrolled participants aged 40 years and above in 15 provinces from a prospective cohort study, the China-PAR project (Prediction for Atherosclerotic Cardiovascular Disease Risk in China). Participants were categorized into two groups according to the presence or absence of diabetes at baseline. Individuals were further classified into low (0-4.9%), moderate (5%-9.9%) and high risk groups (≥10%), based on predicted ten-year CVD risk using the China-PAR equations. Two followed-up surveys were conducted between 2007 and 2015 to identify CVD events, which were defined as nonfatal acute myocardial infarction, or death due to coronary heart disease, or stroke. Ischemic cardiovascular events included nonfatal acute myocardial infarction, or death due to coronary heart disease, or ischemic stroke. Hemorrhagic cardiovascular events included subarachnoid hemorrhage and intracerebral hemorrhage. The incidences of CVD, ischemic and hemorrhagic cardiovascular events were compared in diabetes and non-diabetes population with different CVD risk levels. Results: This study included 89 209 participants aged 40 years and above, the average follow-up period was 8.5 years. The age was (54.8±9.4) years, and 36 794 (41.2%) were men, and 5 730 (6.4%) were diabetic patients. In diabetes patients aged 40 years and above, 53.7% (3 075/5 730) were at high risk of CVD. Age-and sex-adjusted incidence of CVD, ischemic and hemorrhagic cardiovascular events (1 066.93/100 000 person-years, 824.23/100 000 person-years, and 211.56/100 000 person-years) were significantly lower in diabetes patients than those in non-diabetes population with high CVD risk (1 773.73/100 000 person-years, 1 228.18/100 000 person-years, and 446.49/100 000 person-years) (all P<0.001). Among high CVD risk populations, incidence of ischemic events was significantly higher in diabetic patients than in non-diabetes population (1 638.47/100 000 person-years vs. 1 228.18/100 000 person-years, P<0.001), but incidence of hemorrhagic events tended to be lower in diabetic patients than in non-diabetes population (415.70/100 000 person-years vs. 446.49/100 000 person-years, P=0.635). Incidence of ischemic and hemorrhagic events were similar between diabetes patients and non-diabetes population at low or moderate CVD risk groups (all P>0.05). Conclusions: More than half of diabetes patients aged 40 years and above in China have high CVD risk. The incidence of CVD, ischemic and hemorrhagic cardiovascular events are different in diabetic patients with different CVD risk levels.
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Affiliation(s)
- J X Li
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Y Li
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - F C Liu
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - J C Chen
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - J Cao
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - S F Chen
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - D S Hu
- School of Public Health, Shenzhen University, Shenzhen 518060, China
| | - C Shen
- School of Public Health, Nanjing Medical University, Nanjing 211166, China
| | - J F Huang
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - X F Lu
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - D F Gu
- Key Laboratory of Cardiovascular Epidemiology & Department of Epidemiology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
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Lu SJ, Yang HH, Chang WJ, Hsueh HH, Lin YC, Liu FC, Lin IJ, Lee GH. Synthesis and structures of amido-functionalized N-heterocyclic nickel(II) carbene complexes. J Organomet Chem 2020. [DOI: 10.1016/j.jorganchem.2020.121543] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Yang Y, Wang MC, Tian T, Huang J, Yuan SX, Liu L, Zhu P, Gu FM, Fu SY, Jiang BG, Liu FC, Pan ZY, Zhou WP. A High Preoperative Platelet-Lymphocyte Ratio Is a Negative Predictor of Survival After Liver Resection for Hepatitis B Virus-Related Hepatocellular Carcinoma: A Retrospective Study. Front Oncol 2020; 10:576205. [PMID: 33178607 PMCID: PMC7597590 DOI: 10.3389/fonc.2020.576205] [Citation(s) in RCA: 8] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 09/09/2020] [Indexed: 12/12/2022] Open
Abstract
Objective: To evaluate the importance of preoperative blood platelet to lymphocyte ratio (PLR) in patients with hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC) after liver surgery and to examine the connection with CD8+ lymph cell infiltration. Methods: Between 2009 and 2014, consecutive HCC patients who received curative liver surgery were included into this retrospective study. Baseline clinicopathological characteristics were analyzed to identify predictors of recurrence-free and overall patient survival rate after liver resection. The samples of all patients were under Tissue Microarray (TMA) construction and immunohistochemical staining for CD8+.The association of the number of CD8+T-cells in the cancer nests and peritumoral stroma with PLR level was analyzed. Results: A total of 1,174 HBV-related HCC patients who received a liver resection without any peri-operative adjuvant therapy were enrolled into this retrospective study. Univariate and Multivariate analysis using Cox regression model showed that PLR was an independent factor affecting recurrence and overall survivals. The optimal cutoff of PLR using the receiver operating characteristic curve was 150. There were 236 patients (20.1%) who had a PLR of 150 or more. The 5-year survival rate after liver resection was 71.8% in patients with a PLR of < 150 and it was 57.2% in those with a PLR of 150 or more (P < 0.001). Both 5-year recurrence-free and overall survival rates in liver cancer stage A patients at Barcelona Clinic with different PLR group were also significantly different (P = 0.007 for recurrence and P = 0.001 for overall survival). Similar results were also observed in stage B patients (P < 0.001 for recurrence and P = 0.033 for overall survival). To determine the association between PLR and the severity of liver inflammation, an immuno-histological examination using CD8+ staining was performed on the liver specimens of 1,174 patients. Compared with low PLR (<150) group, more CD8+T-cells were found in the peritumoral tissue in high PLR (≥ 150) group. Conclusions: PLR played as an independent factor for predicting the survival after hepatectomy for HCC patients. A high PLR was associated with an accumulation of CD8+ T-cells in the peritumoral stroma.
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Affiliation(s)
- Yun Yang
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | | | - Tao Tian
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Jian Huang
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | | | - Lei Liu
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Peng Zhu
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Fang-Ming Gu
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Si-Yuan Fu
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Bei-Ge Jiang
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Fu-Chen Liu
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Ze-Ya Pan
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
| | - Wei-Ping Zhou
- Eastern Hepatobiliary Surgery Hospital, Shanghai, China
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Huang J, Liu FC, Li L, Zhou WP, Jiang BG, Pan ZY. Nomograms to predict the long-time prognosis in patients with alpha-fetoprotein negative hepatocellular carcinoma following radical resection. Cancer Med 2020; 9:2791-2802. [PMID: 32096346 PMCID: PMC7163101 DOI: 10.1002/cam4.2944] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [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: 10/17/2019] [Revised: 02/04/2020] [Accepted: 02/12/2020] [Indexed: 12/14/2022] Open
Abstract
Background To develop and validate nomograms that can be used to predict outcomes in individuals suffering alpha‐fetoprotein (AFP) negative hepatocellular carcinoma (HCC) after radical resection. Methods A total of 509 AFP‐negative HCC patients who received hepatectomy between January 2009 and March 2013 in our center were randomized into training and validation cohorts. Nomograms for both overall and recurrence‐free survival (OS and RFS, respectively) were established based on the predictors in the training cohort. Nomograms performance and discriminative power were assessed with concordance index (C‐index) values and decision curve analyses (DCA). The results were validated in the validation cohort. Results Alkaline phosphatase, liver cirrhosis, tumor size, satellite lesions, microvascular invasion, and Edmondson‐Steiner grade were significantly linked to OS and RFS. Sex and tumor number were additional predictors for RFS. The OS nomogram had a C‐index value of 0.742, which was better than that for the AJCC eighth edition (0.632), BCLC system (0.553), and JIS score (0.557) (all P < .001). The RFS nomogram C‐index was 0.669, which was also superior to that of the AJCC eighth (0.608), BCLC stage (0.554), JIS score (0.551), and model of Gan et al (0.636) (P < .05 for all). Calibration curves indicated a good agreement between observed actual outcomes and predicted values. Kaplan‐Meier curves and DCA indicated that nomograms were powerful in discrimination and clinical usefulness. These results were supported by the validation cohort. Conclusions These nomograms presented more accurate prognostic prediction in patients with AFP‐negative HCC after hepatectomy.
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Affiliation(s)
- Jian Huang
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Fu-Chen Liu
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Li Li
- Department of Nephrology, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Wei-Ping Zhou
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Bei-Ge Jiang
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
| | - Ze-Ya Pan
- Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China
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Chang TC, Huang SH, Chao HY, Chen BL, Chen C, Chen CH, Chen TR, Chin CY, Chiu CP, Chiu FP, Chou J, Chyr CY, Chu SY, Hsiao SM, Hsieh YM, Huang A, Huang WI, Hung SS, Ko HC, Lin LP, Lin PY, Liu CB, Liu FC, Sheu YI, Shie JS, Tai TF, Tsai SJ, Wang SJ, Wen SC, Wong HC, Yan LP, Yeh T. Efficacy of a Latex Agglutination Test for Rapid Identification of Staphylococcus aureus: Collaborative Study. J AOAC Int 2020. [DOI: 10.1093/jaoac/79.3.661] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Fifteen laboratories completed a collaborative study comparing the efficacy of a latex agglutination kit (Aureus Test) with that of AOAC Official Method 987.09 (coagulase test for identification of Staphylococcus aureus). Each laboratory analyzed 240 strains of bacteria, including 160 isolates of S. aureus and 80 isolates of other bacteria. Upon receipt of cultures, collaborators subcultured each isolate on both tryptic soy agar (TSA) and Baird-Parker agar medium (BPA) to determine whether the growth medium has any effect on either method. For cultures grown on TSA, the latex test had sensitivity and specificity rates of 99.2 and 97.1 %, respectively, whereas the coagulase test had respective rates of 98.4 and 92.5%. For cultures able to grow on BPA, the latex test had sensitivity and specificity rates of 99.2 and 96.6%, respectively, while the coagulase test had respective rates of 98.3 and 91.3%. By using the McNemar pairwise comparison test of the 2 methods, the falsepositive and false-negative rates of the latex test were significantly lower (p < 0.01) than those of the coagulase test for strains grown either on TSA or BPA. The latex agglutination test for identification of S. aureus isolated from foods has been adopted by AOAC INTERNATIONAL.
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Affiliation(s)
- Tsung C Chang
- Food Industry Research and Development Institute, PO Box 246, Hsinchu 300, Taiwan, Republic of China
| | - Su H Huang
- Food Industry Research and Development Institute, PO Box 246, Hsinchu 300, Taiwan, Republic of China
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Lv LL, Sun YX, Ji CX, Ma S, Ren JW, Wang WW, Zhao JP, Liu ZY, Lin Q, Su K, He Y, Liu FC. Magnetite-like mixed-valence iron ferrimagnetic homohelical chains exhibiting spin canting, spin-flop and field induced SCM like behaviours. Inorg Chem Front 2020. [DOI: 10.1039/c9qi00869a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Homohelical chains with magnetite like valence distribution exhibit ferrimagnetism, canted antiferromagnetism, spin-flop and field-induced SCM like behaviours.
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Chen YX, Yang HH, Lin YL, Hou JK, Chu YJ, Liu FC, Lee GH. [3 + 2] cycloaddition of azido-bridged molybdenum(ii) complex with nitriles and alkynes. Dalton Trans 2019; 48:12996-13005. [PMID: 31397830 DOI: 10.1039/c9dt02659b] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The azido-bridged molybdenum complex [N(CH3)4][(μ1,1-N3)3{Mo(η3-C3H5)(CO)2}2], 1, was synthesized and its reactions with unsaturated nitriles and alkynes were investigated. The isolated [3 + 2] cycloaddition products were the N(2), N(3) bound tetrazolate complexes [N(CH3)4][(μ1,1-N3)2(μ-N4C{R}-κ2N2:N3){Mo(η3-C3H5)(CO)2}2] (R = C(CN)C(CN)2 (2), C6H4NO2, (3)) and [N(CH3)4][(μ-N4C{R}-κ2N2:N3)2(μ1,1-N3){Mo(η3-C3H5)(CO)2}2] (R = C(CN)C(CN)2 (4), C6H4NO2 (5)), and the N(1), N(2) bound triazolate complexes [N(CH3)4][(μ-N3C2{R}2-κ2N1:N2)(μ1,1-N3)2{Mo(η3-C3H5)(CO)2}2] (R = CO2CH3 (6) and R = CO2CH2CH3 (7). The reactivity of these cycloaddition reactions could be determined by the electronic properties of both metal azide and dipolarophile. In the reaction of 1 with nitriles, at most two bridging azido groups can participate in the cycloaddition reactions and elevated temperature is required for the preparations of 3 and 5. In the case of alkynes, only one azido group is active for the reaction. These complexes are fluxional in solution, and isomers were found in 3 and 5. The molecular structures of the above complexes were determined by single-crystal X-ray diffraction analysis, which reveals a distorted octahedral geometry around each molybdenum atom, and the two metal atoms are connected through three bridging ligands. The formation of these heterocycles demonstrated the [3 + 2] cycloaddition reaction could also be applied to the less electron-rich azido-bridged molybdenum complex.
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Affiliation(s)
- You-Xuan Chen
- Department of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, Republic of China.
| | - Hsueh-Hui Yang
- Department of Medical Research, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Foundation, Hualien, 970, Taiwan, Republic of China
| | - Yu-Liang Lin
- Department of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, Republic of China.
| | - Ji-Kuan Hou
- Department of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, Republic of China.
| | - Yong-Jui Chu
- Department of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, Republic of China.
| | - Fu-Chen Liu
- Department of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, Republic of China.
| | - Gene-Hsiang Lee
- Department of Chemistry, National Taiwan University, Taipei 106, Taiwan, Republic of China
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Yu MH, Yang HH, Gu YC, Wang BH, Liu FC, Lin IJ, Lee GH. Formation of anionic NHC complexes through the reaction of benzimidazoles with mercury chloride. Subsequent protonation and transmetallation reactions. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.02.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [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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Zhao JP, Han SD, Liu FC. Tunable Ferromagnetic Strength in Niccolite Structural Heterometallic Formate Framework Based on Orthogonal Magnetic Orbital Interactions. Inorg Chem 2019; 58:1184-1190. [PMID: 30592220 DOI: 10.1021/acs.inorgchem.8b02587] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A series of heterometallic formate framework templated by amines were solvothermally prepared. They feature the formula of [AI][CrMII(HCO2)6] (AI = NH4H2OI and M = Mn for 1, AI = CH3NH3I and M = Fe for 2, AI = CH3NH2CH3I and M = Co for 3, AI = CH3NH3I and M = Ni for 4). The title compounds exhibit isostructural niccolite architectures with differences only in the host metal ions and guest amines. Tunable ferromagnetic (FO) strength was realized in the resulting framework under the guidance of orthogonal magnetic orbital analysis of CrIII (t2g3eg) and MII (t2g3eg2 for MnII, t2g4eg2 for FeII, t2g5eg2 for CoII, t2g6eg2 for NiII) ions. The magnetic ordering temperatures derived from the experimental magnetic measurements for 1-4 are lower than 2, 10.3, 7.6, and 22.0 K, respectively. Notably, thanks to the weak FO coupling between CrIII and MnII ions, compound 1 displays a large magnetocaloric effect bearing the maximum of magnetic entropy change (-Δ Smmax) up to 43.9 J kg-1 K-1 with Δ H = 7 T and T = 3.5 K, larger than most reported transition metal-based complexes and commercial gadolinium gallium garnet (Gd3Ga5O12) (-Δ Smmax = 38.4 J kg-1 K-1 with Δ H = 7 T). From 1, 2/3, to 4, an enhancement of the magnetic ordering temperature is observable due to the increasing strength of FO interactions between CrIII and MII ions. Our work provides a successful instance to modulate the strength of FO exchange via analyzing the orthogonal magnetic orbitals of heterometallic ions.
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Affiliation(s)
- Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion , Tianjin University of Technology , Tianjin 300384 , P. R. China
| | - Song-De Han
- College of Chemistry and Chemical Engineering , Qingdao University , Qingdao , Shandong 266071 , P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, TKL of Organic Solar Cells and Photochemical Conversion , Tianjin University of Technology , Tianjin 300384 , P. R. China
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Liu Q, Wu QL, Nie MX, Zhang DS, Zhao JP, Liu FC. In situ aluminium ions regulation for quantum efficiency and light stability promotion in white light emitting material. RSC Adv 2019; 9:15265-15268. [PMID: 35514809 PMCID: PMC9064237 DOI: 10.1039/c9ra01763a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Accepted: 04/23/2019] [Indexed: 11/21/2022] Open
Abstract
In this study, we have proposed an in situ ion regulation strategy to assemble a white-light-emitting material with high stability and efficiency. A fluorescence tunable hybrid material was first fabricated by a “ship around the bottle” method in which the fluorescent dyes, disodium 2-naphthol-3,6-disulfonate (R) and ZnO Quantum Dots (QDs), were embedded into metal–organic frameworks (MOFs) in proportion. Then, the competition coordination of aluminium ions over zinc ions to R were utilized to subtly adjust the intensity of blue fluorescence, leading to an ideal white light with Commission Internationale de l'Eclairage (CIE) coordinates of (0.30, 0.33) and a high Color-Rendering Index (CRI) value of 93%. Compared with the material fabricated by the ratio tuning of the R salt and ZnO QDs directly, the in situ ions regulation strategy enabled the final product to have a higher quantum efficiency and light stability. Moreover, this strategy also settled the non-tunable problem of fluorescence due to the competition coordination effects of aluminium ions and zinc ions in the same synthetic system. This synthetic strategy and our new findings can provide more ideas for designing new white-light-emitting materials. An in situ ion regulation strategy to assemble white-light-emitting material with high stability and efficiency.![]()
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Affiliation(s)
- Qian Liu
- School of Chemistry and Chemical Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Qi-Long Wu
- School of Chemistry and Chemical Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Man-Xiu Nie
- School of Chemistry and Chemical Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Da-Shuai Zhang
- College of Chemistry and Chemical Engineering
- Dezhou University
- Dezhou
- P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
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Wu QL, Nie MX, Liu Q, Feng JR, Ren JW, Zhao JP, Liu FC. Gas-solid aldol condensation reaction in confined space of metal organic framework for formaldehyde detection. Nanoscale 2018; 10:19286-19289. [PMID: 30325384 DOI: 10.1039/c8nr05785k] [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] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Herein, a gas-sensitive functional nanomaterial was constructed by confining Tb(acac)3(H2O)2 (acac = acetylacetone) in the space of the metal organic framework ZIF-8. This functional nanomaterial can realize a gas-solid state aldol condensation reaction, even at room temperature and without the use of a catalyst. In the reaction process, formaldehyde (FA) gas molecules can invalidate the antenna effect of the acac ligands, and it can therefore act as an ultrasensitive FA gas remover and detector (limit of detection value = 49 ppb).
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Affiliation(s)
- Qi-Long Wu
- School of Chemistry and Chemical Engineering, Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin University of Technology, Tianjin 300384, China.
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Nie MX, Wu QL, Zhao JP, Gao SH, Liu FC. Slow magnetic relaxations in azide or formate bridged chains based on dicubane-like 3d-4f clusters. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.06.037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [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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Wang JY, Yang Q, Zhang YQ, Che GB, Zhao JP, Liu FC. Two isomorphous azide/formate Mn( ii) coordination polymers show spin-canted antiferromagnetism only in the formate system. Inorg Chem Front 2018. [DOI: 10.1039/c7qi00789b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
We reported two isomorphous azide/formate MnII complexes: the azide complex had normal antiferromagnetic coupling, while a canted antiferromagnet with a Néel temperature of TN = 38.5 K was obtained in the formate system.
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Affiliation(s)
- Jiao-Yang Wang
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
- 300384 China
| | - Qian Yang
- School of Science
- Tianjin University of Science & Technology
- Tianjin
- China
| | - Yi-Quan Zhang
- Jiangsu Key Laboratory for NSLSCS
- School of Physical Science and Technology
- Nanjing Normal University
- Nanjing 210023
- P. R. China
| | - Guang-Bo Che
- Key Laboratory of Preparation of Environmental Friendly
- Jilin Normal University
- Ministry of Education
- Changchun
- China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
- 300384 China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin
- 300384 China
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24
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Wu MM, Wang JY, Sun R, Zhao C, Zhao JP, Che GB, Liu FC. The Design of Dual-Emissive Composite Material [Zn2(HL)3]+@MOF-5 as Self-Calibrating Luminescent Sensors of Al3+ Ions and Monoethanolamine. Inorg Chem 2017; 56:9555-9562. [DOI: 10.1021/acs.inorgchem.7b00939] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Meng-Meng Wu
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
| | - Jiao-Yang Wang
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
| | - Rui Sun
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
| | - Cui Zhao
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
| | - Jiong-Peng Zhao
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
| | - Guang-Bo Che
- Key Laboratory of Preparation of Environmental Friendly, Jilin Normal University, Ministry of Education, Changchun, 130103, China
| | - Fu-Chen Liu
- School of Chemistry
and Chemical Engineering, TKL of Organic Solar Cells and Photochemical
Conversion, Tianjin University of Technology, Tianjin, China 300384
- Key Laboratory of Preparation of Environmental Friendly, Jilin Normal University, Ministry of Education, Changchun, 130103, China
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25
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Sun R, Gao SM, Wang SQ, Song WC, Zhao JP, Liu FC. Co-ligand tuned pyrimidine-2-carboxylate Mn(ii) complexes from a 2D 6 3 layer to an interpenetrated srs-net. Dalton Trans 2017. [PMID: 28640292 DOI: 10.1039/c7dt01045a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 63 2D layer complex [Mn3Cl3(L3)]n·H2O (1) (L = pyrimidine-2-carboxylate) was obtained by assembling 2-cyanopyrimidine and manganese chloride, in which the L ligands were generated in situ. In 1 six-membered Mn rings were constructed from MnII ions and L ligands, which were connected to each other by double chloride anions affording a 2D layer. When the chloride anions in 1 were substituted partly by formate, [Mn4Cl3L4(HCO2)]n (2) was obtained. In 2, the L ligands bridge MnII to give a 1D chain, which was further connected by the double chloride anions and Cl/formate bridges to form a two-fold interpenetrated srs-net. Interestingly, 2 exhibits an obvious SHG response of approximately 0.8 times that of KDP. Furthermore, 2 is an antiferromagnet with a field induced spin flop transition.
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Affiliation(s)
- Rui Sun
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin 300384, China.
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26
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Huang PH, Shih BF, Tsai YF, Chung PCH, Liu FC, Yu HP, Lee WC, Chang CJ, Lin CC. Accuracy and Trending of Continuous Noninvasive Hemoglobin Monitoring in Patients Undergoing Liver Transplantation. Transplant Proc 2017; 48:1067-70. [PMID: 27320558 DOI: 10.1016/j.transproceed.2015.12.121] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2015] [Accepted: 12/30/2015] [Indexed: 01/05/2023]
Abstract
BACKGROUND Shift in large fluid volumes and massive blood loss during liver transplantation frequently leads to rapid changes in hemoglobin (Hb) concentration; thus, to ensure adequate tissue oxygenation, accurate and rapid determination of Hb concentration is essential in transplant recipients. The Radical-7 Pulse CO-Oximeter provides a noninvasive and continuous way to monitor Hb concentration (SpHb) in real time and is an ideal candidate for use during liver transplantation. In this study, we assessed the relationship between SpHb and total Hb (tHb) obtained from arterial blood samples during surgery. METHODS Forty patients undergoing liver transplantation were enrolled in this study. tHb and time-matched SpHb were measured at 5 different phases throughout surgery. Paired SpHb and tHb levels were assessed using linear regression, Bland-Altman analysis, and the Critchley polar plot method. RESULTS A total of 161 paired measurements with sufficient signal quality were analyzed. The correlation between SpHb and tHb was 0.59 (P < .001). Bland-Altman analysis revealed that a bias between SpHb and tHb was 2.28 g/dL, and limits of agreement (LoA) were from -0.78 to 5.34 g/dL. Trending analysis showed that 87% of data were located within the acceptable trending area, indicating that the trending ability was not satisfied. CONCLUSIONS The Radical-7 Pulse CO-Oximeter was not sufficient to monitor Hb levels and trends during liver transplantation surgery in our cohort. In particular, in critical patients and in those with low Hb levels, invasive Hb measurement should be used for assessment.
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Affiliation(s)
- P H Huang
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan
| | - B F Shih
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan
| | - Y-F Tsai
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan
| | - P C H Chung
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan
| | - F C Liu
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan
| | - H P Yu
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan
| | - W C Lee
- College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan; Department of General Surgery, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan
| | - C J Chang
- Clinical Informatics and Medical Statistics Research Center, Chang Gung University, Guishan, Taoyuan, Taiwan; Biostatistical Center for Clinical Research, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan
| | - C C Lin
- Department of Anesthesiology, Chang Gung Memorial Hospital, Guishan, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Guishan, Taoyuan, Taiwan.
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27
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Lin NC, Syu HJH, Naziruddin AR, Liu FC, Lin IJB. Direct C-metallation of N-substituted triazoles promoted by mercury acetate. An alternative route to N-heterocyclic carbene complexes. RSC Adv 2017. [DOI: 10.1039/c7ra00163k] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
One-pot synthesis of C-bound triazolate complexes of mercury(ii) from N-substituted triazoles with Hg(OAc)2 have been achieved. Further methylation of one of these complexes yielded a monomeric N-heterocyclic carbene complex.
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Affiliation(s)
- Nai-Chieh Lin
- Department of Chemistry National Dong Hwa University
- Hualien 97401
- Republic of China
| | - Herbert J. H. Syu
- Department of Chemistry National Dong Hwa University
- Hualien 97401
- Republic of China
| | | | - Fu-Chen Liu
- Department of Chemistry National Dong Hwa University
- Hualien 97401
- Republic of China
| | - Ivan J. B. Lin
- Department of Chemistry National Dong Hwa University
- Hualien 97401
- Republic of China
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28
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Xu JW, Liu FC, Li W, Zhao YY, Zhao DD, Luo YB, Lu JQ, Yan CZ. Cylindrical Spirals in Skeletal Muscles Originate From the Longitudinal Sarcoplasmic Reticulum. J Neuropathol Exp Neurol 2016; 75:148-55. [DOI: 10.1093/jnen/nlv013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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29
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Ma F, Gao SM, Wu MM, Zhao JP, Liu FC, Li NX. An unprecedented 2D copper(i)–cyanide complex with 20-membered metal rings: the effect of the co-ligand 4,5-diazafluoren-9-one. Dalton Trans 2016; 45:2796-9. [DOI: 10.1039/c5dt04771d] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The effects of L ligands were illustrated in constructing a copper(i)–cyanide complex with 20 membered metal rings, in which the L ligands act as corner and bridge ligands simultaneously forming a 2D layer with a Cu20(CN)18L2 macrocycle.
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Affiliation(s)
- Feng Ma
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Su-Mei Gao
- School of Electronic and Information Engineering
- Tianjin Vocational Institute
- Tianjin 300410
- China
| | - Meng-Meng Wu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Nai-Xuan Li
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
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30
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Su L, Song WC, Zhao JP, Liu FC. Crystal engineering to control the magnetic interaction between weak ferromagnetic single-chain magnets assembled in a 3D framework. Chem Commun (Camb) 2016; 52:8722-5. [DOI: 10.1039/c6cc02702d] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A synthetic strategy of control of the arrangement and the magnetism of the SCMs by assembly of the chains into a high dimensional network was illustrated in a family of a weak antiferromagnetic chain based 3D framework.
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Affiliation(s)
- Lei Su
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Wei-Chao Song
- TKL of Structure and Performance for Functional Molecules
- College of Chemistry
- Tianjin Normal University
- Tianjin 300387
- P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- China
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31
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Affiliation(s)
- Long-Yang Xu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Jiong-Peng Zhao
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
- School
of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, P. R. China
| | - Ting Liu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Fu-Chen Liu
- School
of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
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32
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Wu QL, Han SD, Wang QL, Zhao JP, Ma F, Jiang X, Liu FC, Bu XH. Divalent metal ions modulated strong frustrated M(ii)–Fe(iii)3O (M = Fe, Mn, Mg) chains with metamagnetism only in a mixed valence iron complex. Chem Commun (Camb) 2015; 51:15336-9. [DOI: 10.1039/c5cc05481h] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Using divalent ions to link the frustrated Fe(iii)3O units two isostructural chains were generated with distinct magnetic behaviour: frustrations and metamagnetism in mixed valence complex, but magnetic frustrations in heterometallic complexes.
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Affiliation(s)
- Qi-Long Wu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- P. R. China
| | - Song-De Han
- School of Materials Science and Engineering
- TKL of Metal- and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Qing-Lun Wang
- Department of Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- P. R. China
| | - Feng Ma
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- P. R. China
| | - Xue Jiang
- School of Materials Science and Engineering
- TKL of Metal- and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering
- TKL of Organic Solar Cells and Photochemical Conversion
- Tianjin University of Technology
- Tianjin 300384
- P. R. China
| | - Xian-He Bu
- School of Materials Science and Engineering
- TKL of Metal- and Molecule-Based Material Chemistry
- Nankai University
- Tianjin 300071
- P. R. China
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33
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Liu FC, Chen HG, Lee GH. Trinuclear Zirconium Polyhydride ({Cp*Zr(BH3CH3)}(μ-H)2{Cp*Zr(BH3CH3)}(μ-H){Cp*Zr(BH3CH3)})(μ-κ2C,H:κ1C:κ2C,H-CHBH3) and Its Derivatives: Compounds Containing a Pentacoordinated Carbon Atom. Organometallics 2014. [DOI: 10.1021/om500773e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Fu-Chen Liu
- Department
of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, ROC
| | - Heng-Guang Chen
- Department
of Chemistry, National Dong Hwa University, Hualien 974, Taiwan, ROC
| | - Gene-Hsiang Lee
- Department
of Chemistry, National Taiwan University, Taipei 106, Taiwan, ROC
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34
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Liu T, Gao SM, Xu LY, Zhao JP, Liu FC, Hu HL, Kang ZH. Design and Synthesis of Stable Cobalt-Based Weak Ferromagnetic Framework with Large Spin Canting Angle. Inorg Chem 2014; 53:13042-8. [DOI: 10.1021/ic502177k] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ting Liu
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Su-Mei Gao
- School of Electronic and Information Engineering, Tianjin Vocational Institute, Tianjin 300410, P. R. China
| | - Long-Yang Xu
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Fu-Chen Liu
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, No. 391 Binshui Xilu Road, Tianjin 300384, P. R. China
| | - Hai-Liang Hu
- Institute of Functional Nano & Soft Materials, Soochow University, Suzhou 215006, P. R. China
| | - Zhen-Hui Kang
- Institute of Functional Nano & Soft Materials, Soochow University, Suzhou 215006, P. R. China
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35
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Hao XL, Ma YY, Wang YH, Xu LY, Liu FC, Zhang MM, Li YG. Cover Picture: New Entangled Coordination Networks Based on Charge-Tunable Keggin-Type Polyoxometalates (Chem. Asian J. 3/2014). Chem Asian J 2014. [DOI: 10.1002/asia.201490004] [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: 11/09/2022]
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36
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Hao XL, Ma YY, Wang YH, Xu LY, Liu FC, Zhang MM, Li YG. New Entangled Coordination Networks Based on Charge-Tunable Keggin-Type Polyoxometalates. Chem Asian J 2014; 9:819-29. [DOI: 10.1002/asia.201301378] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2013] [Revised: 11/16/2013] [Indexed: 11/11/2022]
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37
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Wang L, Zhao R, Xu LY, Liu T, Zhao JP, Wang SM, Liu FC. The synthesis, structure, and magnetic properties of two novel manganese(ii) azido/formate coordination polymers with isonicotinic acid N-oxide as a coligand. CrystEngComm 2014. [DOI: 10.1039/c3ce42158a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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38
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Jiao YK, Li XP, Zhao C, Zhao JP, Liu FC. Chiral heterometallic 3d–3d azido complex: Synthesis, structure and magnetic properties. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.08.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [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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39
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Hu BW, Zhao JP, Yang Q, Liu FC. Dzyaloshinski–Moriya (D–M) oriented weak ferromagnets in isomorphic coordination architectures constructed by flexible 1,2,4-triazole-1-acetate ligands with the assistance of halogen or pseudohalogen anions. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.06.038] [Citation(s) in RCA: 4] [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: 10/26/2022]
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40
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Liu FC, Liang JE, Jin JY, Lin YL, Chu YJ, Yang PS, Lee GH, Peng SM. Reactions of molybdenum(II) azides Mo(η3-C3H5)(CO)2(L2)(N3) (L2 = en, dppe) toward dipolarophiles. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2013.03.023] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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41
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Lin YC, Hsueh HH, Kanne S, Chang LK, Liu FC, Lin IJB, Lee GH, Peng SM. Efficient PEPPSI-Themed Palladium N-Heterocyclic Carbene Precatalysts for the Mizoroki–Heck Reaction. Organometallics 2013. [DOI: 10.1021/om4003297] [Citation(s) in RCA: 77] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yong-Chieh Lin
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Hsin-Hsueh Hsueh
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Shanker Kanne
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Li-Kuang Chang
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Fu-Chen Liu
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Ivan J. B. Lin
- Department of Chemistry, National Dong Hwa University, Hualien
974, Taiwan, Republic of China
| | - Gene-Hsiang Lee
- Department of Chemistry, National Taiwan University, Taipei 106,
Taiwan, Republic of China
| | - Shie-Ming Peng
- Department of Chemistry, National Taiwan University, Taipei 106,
Taiwan, Republic of China
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42
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43
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Kuo ZY, Chuang YJ, Chao CC, Liu FC, Lan CY, Chen BS. Identification of infection- and defense-related genes via a dynamic host-pathogen interaction network using a Candida albicans-zebrafish infection model. J Innate Immun 2013; 5:137-52. [PMID: 23406717 DOI: 10.1159/000347104] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2012] [Accepted: 01/15/2013] [Indexed: 01/10/2023] Open
Abstract
Candida albicans infections and candidiasis are difficult to treat and create very serious therapeutic challenges. In this study, based on interactive time profile microarray data of C. albicans and zebrafish during infection, the infection-related protein-protein interaction (PPI) networks of the two species and the intercellular PPI network between host and pathogen were simultaneously constructed by a dynamic interaction model, modeled as an integrated network consisting of intercellular invasion and cellular defense processes during infection. The signal transduction pathways in regulating morphogenesis and hyphal growth of C. albicans were further investigated based on significant interactions found in the intercellular PPI network. Two cellular networks were also developed corresponding to the different infection stages (adhesion and invasion), and then compared with each other to identify proteins from which we can gain more insight into the pathogenic role of hyphal development in the C. albicans infection process. Important defense-related proteins in zebrafish were predicted using the same approach. The hyphal growth PPI network, zebrafish PPI network and host-pathogen intercellular PPI network were combined to form an integrated infectious PPI network that helps us understand the systematic mechanisms underlying the pathogenicity of C. albicans and the immune response of the host, and may help improve medical therapies and facilitate the development of new antifungal drugs.
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Affiliation(s)
- Zong-Yu Kuo
- Laboratory of Control and Systems Biology, Department of Electrical Engineering, National Tsing Hua University, Hsinchu, Taiwan, ROC
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44
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Yang HH, Chien CH, Yang CC, Liu FC, Chang AHH, Lee GH, Peng SM. Syntheses and structures of Zr4 tetrahedral clusters containing direct Zr-Zr bonds: the missing cluster in the series Zr(n) (n = 2-6). Dalton Trans 2013; 42:1168-73. [PMID: 23108211 DOI: 10.1039/c2dt31428b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The reduction of [(μ(2)-H)( μ(3)-H)(Cp*ZrCl)](4) by excess Na/Hg led to the isolation of the mixed-valence Zr(III)/Zr(IV) Zr(4) cluster [(μ(2)-H)(8)(μ(2)-Cl)(2)(Cp*Zr)(4)], 1, and the Zr(II)/Zr(III) Zr(4) cluster [(μ(2)-H)(6)(Cp*Zr)(4)], 2. The proton NMR data supports the diamagnetic property of both clusters in solution and the solid state structure of each cluster revealed a distorted tetrahedral skeleton comprised of four Zr atoms and the presence of direct Zr-Zr bonds. The hydride-bridged Zr-Zr bond distances are in the range of 3.0516(6)-3.0585(6) Å in 1 and 3.0525(13)-3.0864(13) Å in 2. The chloride-bridged Zr-Zr distances in 1 are 3.5514(6) and 3.5643(6) Å. The existence of Zr-Zr bonds in both clusters was further confirmed by DFT calculations. 1 and 2 represent the first examples of Zr(4) tetrahedrons containing direct Zr-Zr bonds.
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Affiliation(s)
- Hsueh-Hui Yang
- Department of Medical Research, Buddhist Tzu Chi General Hospital and General Education Center, Tzu Chi College of Technology, Hualien, 970, Taiwan, ROC
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Zhao JP, Zhao R, Yang Q, Hu BW, Liu FC, Bu XH. Magnetocaloric effect and slow magnetic relaxation in two only azido bridged ferromagnetic tetranuclear metal clusters. Dalton Trans 2013; 42:14509-15. [DOI: 10.1039/c3dt51655e] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Jiong-Peng Zhao
- School of Chemistry and Chemical Engineering and Tianjin Key Laboratory of Organic Solar Cells and Photochemical Conversion, Tianjin University of Technology, Tianjin 300384, China
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Gao XM, Guo Q, Zhao JP, Liu FC. A 3D complex containing novel 2D CuII-azido layers: Structure, magnetic properties and effects of “Non-innocent” reagent. J SOLID STATE CHEM 2012. [DOI: 10.1016/j.jssc.2012.06.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [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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Guo Q, Gao XM, Wang P, Liu FC. Hydrothermal syntheses, crystal structures and properties of lanthanide complexes with 4-Hydroxy-6-methylnicotinic acid. J Mol Struct 2012. [DOI: 10.1016/j.molstruc.2012.05.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Kang CK, Liu FC, Chang WB, Lee TH. Effects of low environmental salinity on the cellular profiles and expression of Na+, K+-ATPase and Na+, K+, 2Cl- cotransporter 1 of branchial mitochondrion-rich cells in the juvenile marine fish Monodactylus argenteus. Fish Physiol Biochem 2012; 38:665-678. [PMID: 21863333 DOI: 10.1007/s10695-011-9549-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Accepted: 08/06/2011] [Indexed: 05/31/2023]
Abstract
The goal of this study was to determine the osmoregulatory ability of a juvenile marine fish, silver moony (Monodactylus argenteus), for the purpose of developing a new experimental species for ecophysiological research. In this study, M. argenteus was acclimated to freshwater (FW), brackish water (BW), or seawater (SW). The salinity tolerance of this euryhaline species was effective, and the fish survived well upon osmotic challenges. The largest apical surface of mitochondrion-rich cells was found in the FW individuals. Immunohistochemical staining revealed that Na(+), K(+)-ATPase immunoreactive (NKA-IR) cells were distributed in the interlamellar region of the gill filaments of the silver moony in all experimental groups. In addition to the filaments, NKA-IR cells were also found in the lamellae of the FW individuals. The number of NKA-IR cells in the gills of the FW individuals exceeded that of the BW and SW individuals. The NKA-IR cells of FW and SW individuals exhibited bigger size than that of BW fish. The NKA activities and protein expression of the NKA α-subunit in the gills of the FW individuals were significantly higher than in the BW and SW groups. Additionally, the relative amounts of Na(+), K(+), 2Cl(-) cotransporter 1 (NKCC1) were salinity-dependent in the gills. Immunofluorescent signals of NKCC1 were localized to the basolateral membrane of NKA-IR cells in all groups. In the gills of the FW individuals, however, some NKA-IR cells did not exhibit a basolateral NKCC1 signal. In conclusion, the present study illustrated the osmoregulatory mechanisms of this easy- and economic-to-rear marine teleost with euryhaline capacity and proved the silver moony to be a good experimental animal.
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Affiliation(s)
- Chao-Kai Kang
- Department of Life Sciences, National Chung Hsing University, Taichung 402, Taiwan
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Guo Q, Wang P, Liu FC. Tetra-μ-benzoato-bis-[(3,5-dimethyl-pyridine)-copper(II)]. Acta Crystallogr Sect E Struct Rep Online 2012; 68:m437. [PMID: 22589810 PMCID: PMC3343836 DOI: 10.1107/s1600536812008604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2012] [Accepted: 02/26/2012] [Indexed: 11/10/2022]
Abstract
In the centrosymmetric binuclear title compound, [Cu(2)(C(7)H(5)O(2))(4)(C(7)H(9)N)(2)], the Cu(II) atom is coordinated by four O atoms from benzoate anions and one N atom from a dimethyl-pyridine ligand. A paddle-wheel-like dimer is formed by two Cu(II) ions and four benzoate anions with two 3,5-dimethyl-pyridine ligands at the axial position of the Cu(II) ions. The dihedral angle between the two unique benzene rings is 84.26 (16)°. The dihedral angles between the pyridine ring and the benzene rings are 61.67 (15) and 34.27 (14)°. There is π-π stacking of inversion-related pyridine rings, with a centroid-centroid distance of 3.833 (2) Å.
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Affiliation(s)
- Qian Guo
- School of Chemistry and Chemical Engineering, Tianjin University of Technology, Tianjin 300191, People's Republic of China
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Wang HC, Xue M, Guo Q, Zhao JP, Liu FC, Ribas J. Versatile lanthanide-azide complexes with azide/carboxylate/hydroxy mixed bridged chain exhibiting magnetic and luminescent properties. J SOLID STATE CHEM 2012. [DOI: 10.1016/j.jssc.2011.12.038] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [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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