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| 1 | Effect of electroacupuncture on chemotherapy-induced peripheral neuropathy in patients with malignant tumor:a single-blinded,randomized controlled trial显示文摘OBJECTIVE:To evaluate the effect of electroacupuncture on chemotherapy-induced peripheral neuropathy(CIPN), quality of life and immune status of patients with malignant tumors.METHODS:From Jan, 2013 to May, 2014, 37 patients with malignant tumors were included in this prospective single-blinded study, and randomized to receive either electroacupuncture or acupuncture treatment on basis of chemotherapy.The chemotherapy was continued for 2 courses as previous before the treatments, with 21 days as a course of treatment.Patients received acupuncture and electroacupuncture once per day starting at the day before chemotherapy for consecutive 7 days followed by 14 days off, with 21 days as a course of treatment, and continued for two courses of treatment.Then CIPN, traditional Chinese clinical symptoms,quality of life and immune status were all evaluated for each patient prior treatment and after two courses of treatment.RESULTS:The gender, age, cancer species as well as incidence(83.3% vs 84.2%) and grades of CIPN before treatments were all similar in patients receiving acupuncture or electroacupuncture(all P >0.05).After treatments, most patients with peripheral neuropathy were cured by two courses of electroacupuncture(84.2% vs 21.1%), whereas the other group of patients had similar incidences of peripheral neuropathy compared with prior-acupuncture(83.3% vs 72.2%).Besides, patients receiving electroacupuncture had lower incidence of peripheral neuropathy than those receiving acupuncture treatment(χ~2= 9.745, P = 0.002).The grades of peripheral neuropathy were significantly different in the two groups post-treatment(χ~2= 13.983, P =0.007).The total effective rates for traditional Chinese clinical symptoms were 16.7% and 84.2% in acupuncture and electroacupuncture groups, respectively(Z =-4.239, P < 0.001).The electroacupuncture treatment provided a more satisfactory life for patients compared with acupuncture(Z =-4.76, P < 0.001).Both electroacupuncture and acupuncture had no effects on immune function.CONCLUSION:Electroacupuncture could alleviate CIPN, and improve traditional Chinese clinical symptoms and quality of life, but did not affect immune function. | Zhang Shiqiang Wu Tingting Zhang Haisheng Yang Yun Jiang Haiyan Cao Shengcheng Xie Fang Xia Xiaoting Lü Junqiang Zhong Yi | 2017 | Journal of Traditional Chinese Medicine2017，37，2： | 7 |
| 2 | Local inhibition of GABA affects precedence effect in the inferior colliculus显示文摘The precedence effect is a prerequisite for faithful sound localization in a complex auditory environment,and is a physiological phenomenon in which the auditory system selectively suppresses the directional information from echoes.Here we investigated how neurons in the inferior colliculus respond to the paired sounds that produce precedence-effect illusions,and whether their firing behavior can be modulated through inhibition with gamma-aminobutyric acid(GABA).We recorded extracellularly from 36 neurons in rat inferior colliculus under three conditions: no injection,injection with saline,and injection with gamma-aminobutyric acid.The paired sounds that produced precedence effects were two identical 4-ms noise bursts,which were delivered contralaterally or ipsilaterally to the recording site.The normalized neural responses were measured as a function of different inter-stimulus delays and half-maximal interstimulus delays were acquired.Neuronal responses to the lagging sounds were weak when the inter-stimulus delay was short,but increased gradually as the delay was lengthened.Saline injection produced no changes in neural responses,but after local gamma-aminobutyric acid application,responses to the lagging stimulus were suppressed.Application of gamma-aminobutyric acid affected the normalized response to lagging sounds,independently of whether they or the paired sounds were contralateral or ipsilateral to the recording site.These observations suggest that local inhibition by gamma-aminobutyric acid in the rat inferior colliculus shapes the neural responses to lagging sounds,and modulates the precedence effect. | Yanjun Wang Ningyu Wang Dan Wang Jun Jia Jinfeng Liu Yan Xie Xiaohui Wen Xiaoting Li | 2014 | Neural Regeneration Research2014，9，4： | 4 |
| 3 | Urinary analysis reveals high Alternaria mycotoxins exposure in the general population from Beijing, China显示文摘Alternaria mycotoxins are of concern due to its adverse health effect, they affect various cereal crops and grain-based food along with modified forms that contribute to overall exposure. This study aimed to determine the frequency and level of exposure to Alternaria mycotoxins(tenuazonic acid, TeA;alternariol, AOH;alternariol monomethyl ether, AME;tentoxin, TEN;and altenuene, ALT) in human urine from Beijing adults. A total of 2212 urine samples were collected and analyzed for five mycotoxins using LC–ESI–MS/MS. More than98% of the samples had at least one Alternaria mycotoxin detected. Among the mycotoxins,AME had the highest detection rate(96.0%), followed by TeA(70.5%). The calculated average daily intake values of AME(12.5 ng/kg b.w.) was 5 times the TTC value(2.5 ng/kg b.w.) set by the EFSA, indicating the potential health risks associated with mycotoxins. Immediate attention and subsequent actions should be taken to identify the sources of mycotoxins and the corresponding exposure pathways to humans in the investigated regions. | Xiaoting Qiao Gang Li Jing Zhang Jing Du Yunjia Yang Jie Yin Hui Li Jie Xie You Jiang Xiang Fang Xinhua Dai Bing Shao | 2022 | Journal of Environmental Sciences2022，34，8： | 3 |
| 4 | A putative transglycosylase encoded by SC04132 influences morphological differentiation and actinorhodin production in Streptomyces coelicolor显示文摘这里,我们报导那 tgdA,编码通常认为的 transglycosylase 的新奇基因,在 Streptomyces coelicolor 影响词法区别和蓝颜料的复合 actinorhodin 的收益。tgdA 0 异种显示稀少的天线 hyphae 和经常缺乏 chromosomal DNA 的不规则的孢子链。提高的 actinorhodin 生产在异种与 actII-orf4 的 overexpression 与一致。tgdA 表示时间地并且发展地被调整。在 Streptomyces avermilitis 和 Streptomyces lividans 的 tgdA orthologs 也影响区别。 | Pengfei Xie Ana Zeng Xiaoting Lv Qiuxiang Cheng Zhongjun Qin | 2013 | Acta Biochimica et Biophysica Sinica2013，45，4： | 1 |
| 5 | Structure influence of alkyl chains of thienothiophene-porphyrins on the performance of organic solar cells显示文摘Two new A-D-A porphyrin derivatives,denoted as XLP-I and XLP-II,were prepared through extending theπ-conjugation of thienothiophene-porphyrin center with phenylethynyl bridges and electron-deficient ethylrhodanine terminal units,and varying the structures of alkyl chain(linear vs branched)on peripheral thienothiophene substitutions of porphyrin rings.Both molecules show strong absorption in UV–visible–near-infrared region,good thermal stability,suitable energy levels,and ordered molecular packing in solid state.In organic solar cells,PC71BM was used as electron acceptor,and porphyrin small molecules were used as electron donors.The device based on XLP-I exhibits a power conversion efficiency(PCE)of 8.30%,an open circuit voltage(Voc)of 0.894 eV,and a fill factor(FF)of 62.1%.In contrast,the device based on XLP-II presents an inferior performance with a PCE of 3.14%,a Voc of 0.847 eV,and a FF of 49.3%.The better performance of XLP-I based device is mainly attributed to its optimized film morphology,excellent absorption,and well-balanced charge transport properties. | Liuping Xie Zhixin Liu Wei Tang Xiaote He Fengbing Zhai Zihao Yuan Song Chen Xuan Zhou Lei Yan Xunjin Zhu Xingzhu Wang | 2021 | Materials Reports(Energy)2021，1，4： | 1 |
| 6 | BAX and CDKN1A polymorphisms correlated with clinical outcomes of gastric cancer patients treated with postoperative chemotherapy显示文摘 | Xiaoting Wang Youdong Lin Fenghua Lan Yinghao Yu Xuenong Ouyang Wei Liu Feilai Xie Xuzhou Wang Qiaojia Huang | 2014 | Medical Oncology2014，，： | 1 |
| 7 | Prognostic value of differential CCND1 expression in patients with resected gastric adenocarcinoma显示文摘 | Liqiang Ma Xiaoting Wang Fenghua Lan Yinghao Yu Xuenong Ouyang Wei Liu Feilai Xie Qiaojia Huang | 2015 | Medical Oncology2015，，1： | 1 |
| 8 | Flexible Large-Area Graphene Films of 50-600 nm Thickness with High Carrier Mobility显示文摘Bulk graphene nanofilms feature fast electronic and phonon transport in combination with strong light-matter interaction and thus have great potential for versatile applications,spanning from photonic,electronic,and optoelectronic devices to charge-stripping and electromagnetic shielding,etc.However,large-area flexible close-stacked graphene nanofilms with a wide thickness range have yet to be reported.Here,we report a polyacrylonitrile-assisted’substrate replacement’strategy to fabricate large-area free-standing graphene oxide/polyacrylonitrile nanofilms(lateral size~20 cm).Linear polyacrylonitrile chains-derived nanochannels promote the escape of gases and enable macro-assembled graphene nanofilms(nMAGs)of 50-600 nm thickness following heat treatment at 3,000℃.The uniform nMAGs exhibit 802-1,540 cm^(2)V-1s-1carrier mobility,4.3-4.7 ps carrier lifetime,and>1,581 W m^(-1)K^(-1)thermal conductivity(n MAG-assembled 10μm-thick films,mMAGs).nMAGs are highly flexible and show no structure damage even after 1.0×10^(5)cycles of folding-unfolding.Furthermore,n MAGs broaden the detection region of graphene/silicon heterojunction from near-infrared to mid-infrared and demonstrate higher absolute electromagnetic interference(EMI)shielding effectiveness than state-of-the-art EMI materials of the same thickness.These results are expected to lead to the broad applications of such bulk nanofilms,especially as micro/nanoelectronic and optoelectronic platforms. | Shiyu Luo Li Peng Yangsu Xie Xiaoxue Cao Xiao Wang Xiaoting Liu Tingting Chen Zhanpo Han Peidong Fan Haiyan Sun Ying Shen Fan Guo Yuxing Xia Kaiwen Li Xin Ming Chao Gao | 2023 | Nano-Micro Letters2023，15，5： | 1 |
| 9 | simple and effective aerosol pathogen disinfection test for a flowing air disinfector显示文摘Aerosol transmission is an important disease transmission route and has been especially pertinent to hospital and biosafety laboratories during the SARS-CoV-2 pandemic.The thermal resistance of airborne SARS-CoV-2 is lower than that of Bacillus subtilis spores,which are often used to test the effectiveness of SARS-CoV-2 and other pathogen disinfection methods.Herein,we propose a new method to test the disinfection ability of a flowing air disinfector(a digital electromagnetic induction air heater)using B.subtilis spores.The study provides an alternative air disinfection test method.The new test system combined an aerosol generator and a respiratory filter designed in-house and could effectively recover spores on the filter membrane at the air outlet after passing through the flowing air disinfector.The total number of bacterial spores used in the test was within the range of 5×10^(5)–5×10^(6)colony-forming units(CFUs)specified in the technical standard for disinfection.The calculation was based on the calculation method in Air Disinfection Effect Appraisal Test in Technical Standard for Disinfection(2002 Edition).At an air speed of 3.5 m/s,we used a digital electromagnetic induction air heater to disinfect flowing air containing 4.100×10^(6)CFUs of B.subtilis spores and determined that the minimum disinfection temperature was 350℃for a killing rate of 99.99%.At 400℃,additional experiments using higher spore concentrations(4.700×10^(6)±1.871×10^(5)CFU)and a higher airspeed(4 m/s)showed that the killing rate remained>99.99%.B.subtilis spores,as a biological indicator for testing the efficiency of dry-heat sterilization,were killed by the high temperatures used in this system.The proposed method used to test the flowing air disinfector is simple,stable,and effective.This study provides a reference for the development of test systems that can assess the disinfection ability of flowing air disinfectors. | Xuling Liu Zhiran Qin Linqing Wang Xiaoting Xie Yifang Fu Jianhai Yu Zuxin Liang Xiaoen He Jingshu Li Hong Dai Jinxiu Yao Qinghua Wu Weiwei Xiao Li Zhu Chengsong Wan Bao Zhang Wei Zhao | 2023 | Journal of Biosafety and Biosecurity2023，5，1： | 0 |
| 10 | Thermal simulation of basic volcanic fluid influence on different source rocks显示文摘Based on thermal simulation experiment, interactions between volcanic fluids and source rocks were studied. Gas generations in the dry system and fluid system under different temperatures were analyzed. The results showed that the various types of source rocks are similar in composition, containing gaseous C1-C5 hydrocarbons, H2 and CO2 whose gas yields increase with increasing temperature. The gas yield of source rocks of type is Ⅰ the highest, followed by type Ⅱ, and that of source rocks of type is Ⅲ the lowest, indicating that the yield of hydrocarbon gases is related to their hydrocarbon generating potential. Although the generating potential of type is Ⅲ the lowest, it can still be regarded as a useful gas source when it is buried deeply enough. The basic volcanic fluid restrains the generation of gaseous hydrocarbons in different types of source rocks, but promotes the generation of inorganic gases. | LI Jiyan SHAN Xuanlong SUN Zhe XIE Xiaoting REN Yu | 2014 | Chinese Journal Of Geochemistry2014，33，2： | 0 |
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