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Wang LQ, Zhang CY, Chen JJ, Lin WJ, Yu GY, Deng LS, Ji XR, Duan XM, Xiong YS, Jiang GJ, Wang JT, Liao XW, Liu LH. Ru-Based Organometallic Agents Bearing Phenyl Hydroxide: Synthesis and Antibacterial Mechanism Study against Staphylococcus aureus. ChemMedChem 2023; 18:e202300306. [PMID: 37527976 DOI: 10.1002/cmdc.202300306] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/17/2023] [Accepted: 08/01/2023] [Indexed: 08/03/2023]
Abstract
The development of antimicrobial agents with novel model of actions is a promising strategy to combat multiple resistant bacteria. Here, three ruthenium-based complexes, which acted as potential antimicrobial agents, were synthesized and characterized. Importantly, three complexes all showed strong bactericidal potency against Staphylococcus aureus. In particular, the most active one has a MIC of 6.25 μg/mL. Mechanistic studies indicated that ruthenium complex killed S. aureus by releasing ROS and damaging the integrity of bacterial cell membrane. In addition, the most active complex not only could inhibit the biofilm formation and hemolytic toxin secretion of S. aureus, but also serve as a potential antimicrobial adjuvant as well, which showed synergistic effects with eight traditional antibiotics. Finally, both G. mellonella larva infection model and mouse skin infection model all demonstrated that ruthenium complex also showed significant efficacy against S. aureus in vivo. In summary, our study suggested that ruthenium-based complexes bearing a phenyl hydroxide are promising antimicrobial agents for combating S. aureus.
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Affiliation(s)
- L Q Wang
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - C Y Zhang
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - J J Chen
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - W J Lin
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - G Y Yu
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - L S Deng
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - X R Ji
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - X M Duan
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - Y S Xiong
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - G J Jiang
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - J T Wang
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - X W Liao
- Jiangxi Provincial Key Laboratory of Drug Design and Evaluation, School of Pharmacy, Jiangxi Science & Technology Normal University, Nanchang, 330013, China
| | - L H Liu
- School of Pharmaceutical Sciences, Hunan University of Medicine, Huaihua, 418000, China
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Gao C, Luo LL, Yue S, Wang FT, Duan XM, Qian YD, Dong YJ, Li HY, Yue J, Xu RX, Liu Y, Gong YD. [Gender differences of genetic etiology in the incidence of major depressive disorder among Han freshmen]. Zhonghua Yi Xue Za Zhi 2022; 102:1437-1444. [PMID: 35599408 DOI: 10.3760/112137-20220130-00224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Objective: To analyze the gender differences of genetic etiology in the incidence of major depression disorder among Han freshmen. Methods: A 1-year follow-up survey was carried out among 8 079 Han freshmen from Jining, Rizhao and Weifang without lifetime major depressive disorder (MDD) at baseline (April to October 2018) and 4 828 venous blood samples were also collected. After extracting DNA, Sequenom Mass Array time-of-flight mass spectrometry biochip technology was used to detect the genotypes of 17 single nucleotide polymorphisms (SNPs) MDD-related loci. Logistic regression was used for univariate analysis. Generalized multifactor dimension reduction was used to analyze gene-gene interactions. Composite International Diagnostic Interview (CIDI) 3.0 was used for MDD diagnosis. Results: The 1-year incidence of MDD among Han freshmen was 2.23% (95%CI: 1.91%-2.60%) and the gender difference of incidence between males (1.97%, 95%CI: 1.52%-2.56%) and females (2.39%, 95%CI: 1.98%-2.90%) was not statistically significant (P>0.05). AG genotype of rs768705 (nearby gene: TMEM161B) was a risk factor for MDD (OR=1.98, 95%CI: 1.24-2.83). The TC genotype of rs17727765 (nearby gene: CRYBA1) was only a risk factor for MDD in males (OR=9.61, 95%CI: 2.04-45.30). An 8-loci interaction model (PMFBP1, OLFM4, LHPP, ENOX1, TMEM161B, SPPL3, FBXL4 and L3MBTL2) could predict MDD in women with an accuracy rate of 60.05%. No effective prediction model was found for MDD in men. Conclusions: There might be gender differences in the genetic etiology of MDD. Further researches on the genetic causes of MDD in men should be explored.
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Affiliation(s)
- C Gao
- School of Mental Health, Jining Medical University, Jining 272013, China
| | - L L Luo
- School of Basic Medicine, Weifang Medical University, Weifang 261053, China
| | - S Yue
- School of Basic Medicine, Weifang Medical University, Weifang 261053, China
| | - F T Wang
- School of Mental Health, Jining Medical University, Jining 272013, China
| | - X M Duan
- Center of Evidence-Based Medicine, Jining Medical University, Jining 272013, China
| | - Y D Qian
- School of Mental Health, Jining Medical University, Jining 272013, China
| | - Y J Dong
- School of Mental Health, Jining Medical University, Jining 272013, China
| | - H Y Li
- Cheeloo College of Medicine, Shandong University, Jinan 250012, China
| | - J Yue
- School of Public Health, Weifang Medical University, Weifang 261053, China
| | - R X Xu
- School of Public Health, Yantai Medical University, Yantai 264003, China
| | - Y Liu
- Center of Evidence-Based Medicine, Jining Medical University, Jining 272013, China
| | - Y D Gong
- Shandong Mental Health Center, Shandong University, Jinan 250014, China
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3
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Liu XN, Tian Z, Wei XF, Wang Q, Zhang JX, Jin MS, Duan XM. [Combined detection of KRAS, NRAS, BRAF and PIK3CA mutations in the plasma and tumor tissues of colorectal cancer patients]. Zhonghua Bing Li Xue Za Zhi 2019; 48:373-377. [PMID: 31104677 DOI: 10.3760/cma.j.issn.0529-5807.2019.05.008] [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] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze the concordance of KRAS, NRAS, BRAF and PIK3CA gene mutations detected in plasma and matched tumor tissues in colorectal cancer patients, in order to provide good evidences to support plasma could be a potential surrogate of tumor tissue for gene mutation test. Methods: One hundred and seventy-five cases of colorectal cancer were collected at the First Hospital of Jilin University, from October 2016 to October 2017.There were 101 males and 74 females, their ages ranged from 28 to 85 years,with median age of 59 years. The KRAS, NRAS, BRAF and PIK3CA gene mutations in the plasma and paired tumor specimens of all patients were detected by next generation sequencing. Results: The results of tissue samples test were gold standard. Comparison of the four genes showed that concordance rates between plasma and tissue samples were 81.1%(Kappa=0.543), 99.4%(Kappa=0.886), 99.4% (Kappa=0.886) and 97.7%(Kappa=0.714) respectively for KRAS, NRAS, BRAF and PIK3CA. The plasma detection rates of these genes were related to tumor stage(P=0.001), but not to gender(P=0.468) and age(P=1.000) of patients. Conclusions: The study shows a high concordance of KRAS, NRAS, BRAF and PIK3CA gene mutations in plasma against mutation status in tumor tissue. In colorectal cancer, tumor tissue remains the best specimen for gene detection. However, patients from tumor tissue specimens cannot be obtained, especially those with advanced metastases, plasma can be used instead of tissue to detect the mutation status of KRAS, NRAS, BRAF and PIK3CA to guide targeted therapy.
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Affiliation(s)
- X N Liu
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - Z Tian
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - X F Wei
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - Q Wang
- Department of Gastrointestinal Surgery, the First Hospital of Jilin University, Changchun 130021, China
| | - J X Zhang
- Department of Gastrointestinal Surgery, the First Hospital of Jilin University, Changchun 130021, China
| | - M S Jin
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - X M Duan
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
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4
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Guo L, Bai J, Yao WK, Duan XM, Tian Z, Gao JN, Wang YP. [Composite mantle cell lymphoma and classical Hodgkin lymphoma: report of a case]. Zhonghua Bing Li Xue Za Zhi 2019; 48:409-410. [PMID: 31104687 DOI: 10.3760/cma.j.issn.0529-5807.2019.05.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- L Guo
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - J Bai
- Department of Oncology, the First Hospital of Jilin University, Changchun 130021, China
| | - W K Yao
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - X M Duan
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - Z Tian
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - J N Gao
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
| | - Y P Wang
- Department of Pathology, the First Hospital of Jilin University, Changchun 130021, China
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Haydarali S, Zhang CB, Wang YP, Duan XM. [High-grade chondrosarcoma of skull base: report of a case]. Zhonghua Bing Li Xue Za Zhi 2016; 45:486-487. [PMID: 27430700 DOI: 10.3760/cma.j.issn.0529-5807.2016.07.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
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6
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Ma XB, Tian Z, Wang YP, Aidaeraili S, Wang Y, Duan XM. [Different epidermal growth factor receptor gene mutations in a patient with multiple synchronous adenocarcinomas of lung:report of a case]. Zhonghua Bing Li Xue Za Zhi 2016; 45:266-267. [PMID: 27033394 DOI: 10.3760/cma.j.issn.0529-5807.2016.04.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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7
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Cui Z, Duan XM, Yao BQ, Yang HY, Li J, Yuan JH, Dai TY, Li CY, Pan YB. Doubly Q-switched Ho:LuAG laser with acoustic-optic modulator and Cr²⁺:ZnS saturable absorber. Appl Opt 2015; 54:10272-10276. [PMID: 26836687 DOI: 10.1364/ao.54.010272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
A doubly Q-switched (DQS) Ho:LuAG laser resonantly pumped by a 1.91-μm laser was first presented with an acoustic-optic modulator (AOM) and a Cr2+:ZnS saturable absorber. A comparison among the active Q-switched (AQS), passively Q-switched (PQS), and DQS laser performances was carried out. The maximum continuous wave (CW) output power of 6 W with the central wavelength of 2100.65 nm was obtained at an incident pump power of 35.2 W. Compared with CW laser, the AQS, PQS, and DQS lasers shared the same central wavelength of 2098.34 nm under the same incident pump power. The central wavelength of the AQS and DQS lasers remained constant with the change of AOM repetition frequency (RF). When the incident pump power was 35.2 W and the AOM RF was 15 kHz, the DQS Ho:LuAG laser at a maximum RF of 2.13 kHz achieved the maximum average output power of 4.95 W. At the AOM RF of 10 kHz, the DQS Ho:LuAG laser achieved the shortest pulse width of 40.4 ns with the highest peak power of 61.5 kW. At an incident pump power of 35.2 W, the PQS Ho:LuAG laser obtained the shortest pulse width of 46.1 ns, corresponding to the RF of 2.25 kHz. Experiment results showed that the pulse width could be compressed effectively with a significant increase of peak power for a 2-μm DQS laser.
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8
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Cui Z, Yao BQ, Duan XM, Xu S, Du YQ, Yuan JH, Dai TY, Ju YL. Output characteristics of actively Q-switched Ho:LuVO₄ laser at room temperature. Opt Express 2015; 23:13482-13487. [PMID: 26074595 DOI: 10.1364/oe.23.013482] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
A compact continuous wave (CW) and actively Q-switched (AQS) Ho:LuVO4 laser pumped by a 1.94 μm Tm: YAP laser is demonstrated. The performance of the laser was investigated by changing the output coupler. The maximum output power of 4.1 W at 2058.43 nm in CW regime is obtained at the maximum absorbed pump power of 12.3 W. The minimum pulse width of 29.3 ns was obtained at Pulse Repetition Frequency (PRF) of 20 kHz with the same output coupler corresponding to a peak power of 6.9 kW. The maximal output power is 4.1 W with center wavelength of 2058.43 nm at PRF of 40 kHz, corresponding to slope efficiency of 43.0% with respect to absorbed pump power. The M2 factors measured by the traveling knife-edge method are 1.04 in parallel a-axis and 1.08 in parallel c-axis with diffraction limited beam quality.
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Abstract
Spectroscopic characterization of a Ho:LuVO4 crystal grown by the Czochralski method has been performed, including the absorption and emission spectra. We demonstrate a 2 μm room temperature Ho:LuVO4 laser, resonantly pumped by a 1.94 μm Tm:YAP laser. By use of an output coupler with T=10% transmission, the Ho:LuVO4 laser generated continuous-wave output power of 2.5 W at 2074.18 nm, with a beam quality factor of Mx2=My2=1.3, for a total incident pump power of 19.4 W. The slope efficiency with respect to the pump power was 17.6%, and the optical-to-optical efficiency was 12.9%. Moreover, we obtained a Ho:LuVO4 laser that operated at 2073.77 and 2055.27 nm, by using different output couplers with transmissions of T=15 and 30%.
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10
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Yao BQ, Ding Y, Duan XM, Dai TY, Ju YL, Li LJ, He WJ. Efficient Q-switched Ho:GdVO₄ laser resonantly pumped at 1942 nm. Opt Lett 2014; 39:4755-4757. [PMID: 25121866 DOI: 10.1364/ol.39.004755] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
An efficient 2 μm room-temperature Q-switched Ho:GdVO4 laser end-pumped by a 1942 nm Tm-fiber laser is demonstrated. To our knowledge, this is the first report of Q-switched performance of Ho:GdVO4 crystal. A maximum CW output power of 6.85 W under the absorbed pump power of 24.1 W was obtained with a slope efficiency of 39.5% at a temperature of 17°C. With the same absorbed pump power, a maximum output energy per pulse of about 0.9 mJ and minimum pulse width of 4.7 ns were obtained at the pulsed repetition frequency (PRF) of 5 kHz, corresponding to a peak power of approximately 187.2 kW.
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11
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Yao BQ, Yu X, Liu XL, Duan XM, Ju YL, Wang YZ. Room temperature single longitudinal mode laser output at 1645 nm from a laser-diode pumped Er:YAG nonplanar ring oscillator. Opt Express 2013; 21:8916-8921. [PMID: 23571982 DOI: 10.1364/oe.21.008916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
We report on a monolithic 1645 nm Er:YAG nonplanar ring oscillator (NPRO) resonantly pumped by a fiber-coupled laser diode. In the experiment, an up to 550 mW single frequency laser output at 1645.2 nm was obtained, corresponding to a slope efficiency of 19.1% and an absolute efficiency of 6.0%. The beam quality M2 was measured to be 2.1 at the highest output power.
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Affiliation(s)
- B Q Yao
- National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin, 150080, China.
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12
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Wang ZT, Chen S, Duan XM, Wei SH, Sun DY, Gong XG. Strain effect on the diffusion of interstitial Mn in GaAs. J Phys Condens Matter 2012; 24:215801. [PMID: 22543532 DOI: 10.1088/0953-8984/24/21/215801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The influence of external strain on the diffusion barriers of interstitial Mn in GaAs is studied using the first-principles calculations within the density functional theory. The diffusion barrier changes with strain in different manners: linear on the tensile strain and nonlinear on compressive strain, in contrast to the linear behavior of the continuum elastic model. The discrepancy between the continuum elastic model and the results of the first-principles method is attributed to the energy-level crossing caused by strain. Moreover, we find that the external strain can not only effectively change the diffusion barrier (even to zero, at certain strain), but also the position of saddle points along the migration path. Our finding provides an alternative way to reduce the population of interstitial Mn in GaAs, thus correspondingly to increase the Curie temperature of this system.
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Affiliation(s)
- Z T Wang
- Department of Physics, East China Normal University, Shanghai 200062, People's Republic of China
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Zhan Q, Yuan M, Wang XH, Duan XM, Yang QD, Xia J. Association of lipopolysaccharide-binding protein gene polymorphisms with cerebral infarction in a Chinese population. J Thromb Thrombolysis 2012; 34:260-8. [DOI: 10.1007/s11239-012-0701-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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14
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Yao BQ, Chen F, Zhang CH, Wang Q, Wu CT, Duan XM. Room temperature single-frequency output from a diode-pumped Tm,Ho:YAP laser. Opt Lett 2011; 36:1554-1556. [PMID: 21540925 DOI: 10.1364/ol.36.001554] [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] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Single-frequency operation in the range of 2102.45-2102.54 nm and 2130.72-2130.82 nm is demonstrated from a Tm,Ho:YAP laser at room temperature. To our knowledge, this is the first time a room temperature single-frequency Tm,Ho:YAP laser of up to 72.6 mW at 2102.5 nm with Fabry-Perot etalons has been obtained. Regulating the elevation angle of the two etalons, 42.0 mW at 2130.8 nm was obtained. The single-longitudinal-mode laser can be used as a seed laser for coherent wind measurements and differential absorption lidar systems.
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Affiliation(s)
- B Q Yao
- National Key Laboratory of Tunable Laser Technology, Harbin Institute of Technology, Harbin 150001, China.
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15
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Duan XM, Zhang GY, Wu ES. [Abnormal expression of the FHIT gene in human primary gastrointestinal cancers]. Hunan Yi Ke Da Xue Xue Bao 2000; 25:331-3. [PMID: 12205991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
OBJECTIVE To evaluate the relationship between FHIT gene and gastrointestinal cancers. METHODS Matched normal and cancerous tissues from 26 patients with primary gastric carcinoma and 30 patients with colorectal carcinoma were analysed by nested polymerase chain reaction(RT-PCR) and direct sequencing of the products. RESULTS Seven of 26(26.9%) gastric cancer tissues and eight of 30(26.7%) colorectal cancer tissues expressed aberrant FHIT transcripts, but no aberrant FHIT transcript was observed in all the matched normal tissues. Sequence analysis of the aberrant transcripts of 2 gastric cancer tissues(G8T, G25T) and 2 colorectal cancer tissues(C5T, C26T) confirmed the absence of 1 to 3 exons of FHIT gene. CONCLUSIONS The expression of aberrant FHIT transcripts is common and tumor-specific in gastrointestinal cancers and abnormalities of FHIT gene may be associated with gastrointestinal tumorigenesis.
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Affiliation(s)
- X M Duan
- Xiangya Hospital, Hunan Medical University, Changsha 410008
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Duan XM, Xu JS, Xin XM. [Anti-tumor effects of ailing-1 on human megakaryoblastic leukemia cells]. Zhongguo Zhong Xi Yi Jie He Za Zhi 1997; 17:97-8. [PMID: 9812667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
OBJECTIVE To evaluate the anti-cancer effect of Ailing-1 on human megakaryoblastic leukemia cells in culture. METHODS Using living cell counting, 3H-TdR incorporation and clonal proliferation assay. RESULTS Ailing-1 has various cytotoxicity on cell level, DNA synthesis and clone proliferation and shows good does-effect relation. The ED50 of Ailing-1 is greater than that of homoharringtonine through three different methods, consistent with the clinical result. Drug resistance has not been found. CONCLUSION Ailing-1 is a promising anti-tumor drug.
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Affiliation(s)
- X M Duan
- Second Hospital of Tianjin Medical University
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17
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Liu GY, Luo HY, Chen SS, Jia PC, Liang ZQ, Duan XM, Xu JS. [Structural analysis of a case of Hb Queens]. Zhongguo Yi Xue Ke Xue Yuan Xue Bao 1983; 5:39-42. [PMID: 6226384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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18
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Huang SZ, Luo HY, Liang ZC, Zeng LZ, Zhang GY, Duan XM, Xu JS, Zheng LF, Yang SY, Zhang GL. [Hemoglobin G Coushatta in Northeast China with structural studies (author's transl)]. Zhongguo Yi Xue Ke Xue Yuan Xue Bao 1982; 4:13-6. [PMID: 6461424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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