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| 1 | Viral effector protein manipulates host hormone signaling to attract insect vectors显示文摘 | Dewei Wu Tiancong Qi Wan-Xiang Li Haixia Tian Hua Gao Jiaojiao Wang Jin Ge Ruifeng Yao Chunmei Ren Xian-Bing Wang Yule Liu Le Kang Shou-Wei Ding Daoxin Xie | 2017 | Cell Research2017，27，3： | 20 |
| 2 | Distinct immune response induced by peptidoglycan derived from Lactobacillus sp显示文摘AIM: To analyze the distinct immune responses induced by Lactobacillus peptidoglycan (PG).METHODS: BALB/c mice were intraperitoneally injected with PG once a day for three consecutive days. Peritoneal macrophage and splenocyte mRNA was extracted and the gene expression profile was studied using high-density oligonucleotide microarrays. Inhibitory effects of Lactobacillus PG on colon tumor tissue were studied in vitro and in vivo.RESULTS: The gene expression profiles revealed that the TLR-NF-κB and Jak-STAT signaling pathways were highly activated. An inflammatory phenotype was induced when peritoneal macrophages were initially exposed to Lactobacillus PG and switched to a more complex phenotype when BALB/c mice were treated with three doses of Lactobacillus PG. A protective physiological inflammatory response was induced after three consecutive days of PG treatment. It was tending toward Th1 dominant immune response. Lactobacillus PG also appeared to induce a significantin vivo anti-colon tumor effect.CONCLUSION: Lactobacillus PG is responsible for certain immune responses induced by Lactobacilli. Anti-tumor effects of Lactobacilli are likely to attribute to the activation of macrophages by PG expressed on the bacterial cell surface. | Jin Sun Yong-Hui Shi Guo-Wei Le Xi-Yi Ma | 2005 | World Journal of Gastroenterology2005，11，40： | 14 |
| 3 | Crop 3D a LiDAR based platform for 3D high-throughput crop phenotyping显示文摘With the growing population and the reducing arable land, breeding has been considered as an effective way to solve the food crisis.As an important part in breeding, high-throughput phenotyping can accelerate the breeding process effectively. Light detection and ranging(LiDAR) is an active remote sensing technology that is capable of acquiring three-dimensional(3 D) data accurately,and has a great potential in crop phenotyping. Given that crop phenotyping based on LiDAR technology is not common in China,we developed a high-throughput crop phenotyping platform, named Crop 3 D, which integrated LiDAR sensor, high-resolution camera, thermal camera and hyperspectral imager. Compared with traditional crop phenotyping techniques, Crop 3 D can acquire multi-source phenotypic data in the whole crop growing period and extract plant height, plant width, leaf length, leaf width, leaf area, leaf inclination angle and other parameters for plant biology and genomics analysis. In this paper, we described the designs,functions and testing results of the Crop 3 D platform, and briefly discussed the potential applications and future development of the platform in phenotyping. We concluded that platforms integrating LiDAR and traditional remote sensing techniques might be the future trend of crop high-throughput phenotyping. | Qinghua Guo Fangfang Wu Shuxin Pang Xiaoqian Zhao Linhai Chen Jin Liu Baolin Xue Guangcai Xu Le Li Haichun Jing Chengcai Chu | 2018 | Science China(Life Sciences)2018，61，3： | 14 |
| 4 | Organic carbon accumulation capability of two typical tidal wetland soils in Chongming Dongtan,China显示文摘We measured organic carbon input and content of soil in two wetland areas of Chongming Dongtan(Yangtze River Estuary) to evaluate variability in organic carbon accumulation capability in different wetland soils.Observed differences were investigated based on the microbial activity and environmental factors of the soil at the two sites.Results showed that the organic carbon content of wetland soil vegetated with Phragmites australis(site A) was markedly lower than that with P.australis and Spartina alterniflora(site B).Sites differences were due to higher microbial activity at site A,which led to higher soil respiration intensity and greater carbon outputs.This indicated that the capability of organic carbon accumulation of the site B soils was greater than at site A.In addition,petroleum pollution and soil salinity were different in the two wetland soils.After bio-remediation,the soil petroleum pollution at site B was reduced to a similar level of site A.However,the culturable microbial biomass and enzyme activity in the remediated soils were also lower than at site A.These results indicated that greater petroleum pollution at site B did not markedly inhibit soil microbial activity.Therefore,differences in vegetation type and soil salinity were the primary factors responsible for the variation in microbial activity,organic carbon output and organic carbon accumulation capability between site A and site B. | Shiping Zhang Lei Wang Jiajun Hu Wenquan Zhang Xiaohua Fu Yiquan Le Fangming Jin | 2011 | Journal of Environmental Sciences2011，23，1： | 11 |
| 5 | Catgut implantation at acupoints increases the expression of glutamate aspartate transporter and glial glutamate transporter-1 in the brain of rats with spasticity after stroke显示文摘Catgut implantation at acupoints has been shown to alleviate spasticity after stroke in rats.However,the underlying mechanisms are poorly understood.In this study,we used the rat middle cerebral artery occlusion model of stroke.Three days after surgery,absorbable surgical catgut sutures were implanted at Dazhui(GV14),Jizhong(GV6),Houhui,Guanyuan(CV4)and Zhongwan(CV12).The Zea Longa score was used to assess neurological function.The Modified Ashworth Scale was used to evaluate muscle tension.The 2,3,5-triphenyl-tetrazolium chloride assay was used to measure infarct volume.Immunohistochemical staining was performed for glutamate aspartate transporter(GLAST)and glial glutamate transporter-1(GLT-1)expression.Western blot assay was used to analyze the expression of GLAST and GLT-1.Reverse transcription and polymerase chain reaction were carried out to assess the expression of GLAST and GLT-1m RNAs.After catgut implantation at the acupoints,neurological function was substantially improved,muscle tension was decreased,and infarct volume was reduced in rats with spasticity after stroke.Furthermore,the expression of GLAST and GLT-1 m RNAs was increased on the injured(left)side.Our findings demonstrate that catgut implantation at acupoints alleviates spasticity after stroke,likely by increasing the expression of GLAST and GLT-1. | Rui-Qing Li Ming-Yue Wan Jing Shi Hui-Ling Wang Fei-Lai Liu Cheng-Mei Liu Jin Huang Ren-Chao Liu Le Ma Xiao-Dong Feng | 2018 | Neural Regeneration Research2018，13，6： | 10 |
| 6 | Reversal of idiopathic hypogonadotropic hypogonadism: a cohort study in Chinese patients显示文摘尽管自发的 hypogonadotropic 性腺机能减退(IHH ) 传统地被看作了释放 gonadotropin 荷尔蒙神经原的缺乏引起的终生的疾病,病人的部分可以逐渐地在神经质的代替治疗期间重获正常的繁殖的轴功能。为潜在的 IHH 颠倒的预兆的因素大部分是未知的。我们的学习的目的是调查发生和颠倒了繁殖的轴功能的 IHH 男病人的临床的特征。在这回顾的队研究,男 IHH 病人被分类进一个颠倒组(n = 18 ) 并且一个 nonreversal 组(n = 336 ) 。gonadotropins 和睾丸激素的集中,以及睾丸尺寸和精子数,被决定。354 个 IHH 病人,(5.1%) 18 在治疗期间获得了正常繁殖功能。为颠倒的中部的年龄是 24 岁(范围 21-34 年) 。与 nonreversal 组相比,可逆的组有更高基础的 luteinizing 荷尔蒙(LH )(1.0 ±0.7 IU l -1 对 0.4 ±0.4 IU l −1, P <0.05 ) 并且刺激 LH (28.3 ±22.6 IU l −1 对 1.9 ±1.1 IU l −1, P <0.01 ) 层次,以及更大的睾丸尺寸(5.1 ±2.6 ml 对 1.5 ±0.3 ml, P <0.01 ) ,在起始的访问。在摘要,更大的睾丸尺寸和更高刺激的 LH 集中是为颠倒的喜爱的参数。我们发现建议可逆病人可以在起始的诊断保留部分活跃的繁殖的轴功能。 | Jiang-Feng Mao Hong-Li Xu Jin Duan Rong-Rong Chen Li Li Bin Li Min Nie Le Min Hong-Bing Zhang Xue-Yan Wu | 2015 | Asian Journal of Andrology2015，17，3： | 9 |
| 7 | Autophagy is involved in oral rAAV/Aβ vaccine-induced Aβ clearance in APP/PS1 transgenic mice显示文摘The imbalance between β-amyloid(Aβ) generation and clearance plays a fundamental role in the pathogenesis of Alzheimer 's disease(AD). The sporadic form of AD is characterized by an overall impairment in Aβ clearance. Immunotherapy targeting Aβ clearance is believed to be a promising approach and is under active clinical investigation. Autophagy is a conserved pathway for degrading abnormal protein aggregates and is crucial for Aβ clearance. We previously reported that oral vaccination with a recombinant AAV/Aβ vaccine increased the clearance of Aβ from the brain and improved cognitive ability in AD animal models, while the underlying mechanisms were not well understood. In this study, we first demonstrated that oral vaccination with rAAV/Aβ decreased the p62 level and up-regulated the LC3BII/LC3B-I ratio in APP/PS1 mouse brain, suggesting enhanced autophagy. Further, inhibition of the Akt/m TOR pathway may account for autophagy enhancement. We also found increased anti-Aβ antibodies in the sera of APP/PS1 mice with oralvaccination, accompanied by elevation of complement factors C1 q and C3 levels in the brain. Our results indicate that autophagy is closely involved in oral vaccination-induced Aβ clearance, and modulating the autophagy pathway may be an important strategy for AD prevention and intervention. | He-Cheng Wang Tao Zhang Bolati Kuerban Ying-Lan Jin Weidong Le Hideo Hara Dong-Sheng Fan Yan-Jiang Wang Takeshi Tabira De-Hua Chui | 2015 | Neuroscience Bulletin2015，31，4： | 8 |
| 8 | Efficient spectral regulation in Ce:Lu_(3)(Al,Cr)_(5)O_(12) and Ce:Lu_(3)(Al,Cr)_(5)O_(12)/Ce:Y_(3)Al_(5)O_(12) transparent ceramics with high color rendering index for high-power white LEDs/LDs显示文摘Realizing a high color rendering index(CRI)in Ce:LuAG transparent ceramics(TCs)with desired thermal stability is essential to their applications in white LEDs/LDs as color converters.In this study,based on the scheme of configuring the red component by Cr^(3+) doping,an efficient spectral regulation was realized in Ce,Cr:LuAG TCs.A unilateral shift phenomenon could be observed in both photoluminescence(PL)and photoluminescence excitation(PLE)spectra of TCs.By constructing TC-based white LED/LD devices in a remote excitation mode,luminescence properties of Ce,Cr:LuAG TCs were systematically investigated.The CRI values of Ce:LuAG TC based white LEDs could be increased by a magnitude of 46.2%.Particularly,by combining the as fabricated Ce,Cr:LuAG TCs with a 0.5 at% Ce:YAG TC,surprising CRI values of 88 and 85.5 were obtained in TC based white LEDs and LDs,respectively.Therefore,Ce,Cr:LuAG TC is a highly promising color convertor for high-power white LEDs/LDs applied in general lighting and displaying. | Tianyuan ZHOU Chen HOU Le ZHANG Yuelong MA Jian KANG Tao LI Rui WANG Jin HUANG Junwei LI Haidong REN Zhenxiao FU Farida ASELIM Ming LI Hao CHEN | 2021 | Journal of Advanced Ceramics2021，10，5： | 7 |
| 9 | Surgical outcome and patient satisfaction after Z-epicanthoplasty and blepharoplasty显示文摘AIM: To evaluate surgical outcomes of modified Z-epicanthoplasty with blepharoplasty that we previously reported from the patient's perspective using patient-reported outcome measures(PROMs) and patient satisfaction scores.METHODS: A total of patients(n=180) who underwent the surgery between January 2013 and June 2016 were randomly selected. Standardized patient satisfaction forms(total score, 40) and validated PROMs questionnaires(total score, 12) were sent to patients for completion. PROMs assesses the severity of scarring, pain and asymmetry, as well as functional and appearance issues.RESULTS: All patients were female, ranging from 18 to 35 years old(mean=24). The response rate was 73.3%(n=132). The majority of patients reported good or excellent outcomes based on PROM analysis. Patients reported minimum or non-visible scarring at both the double eyelid surgical scar(85.6%) and the inner canthus(80.3%). Issues concerning function and appearance were minimal as 80.3% reported satisfaction with both domains. Notably, the majority of patients reported either a high or very high satisfaction rate to yield a mean score of 104 out of 120(P<0.05).CONCLUSION: Integration of our modified Z-epicanthoplasty with blepharoplasty produces good outcomes based on PROM results, which shows a positive linear relationship with patient satisfaction scores. | Jing-Yi Zhao Xiao-Shuang Guo Guo-Dong Song Xian-Lei Zong Xiao-Nan Yang Le Du Chen-Zhi Lai Zuo-Liang Qi Xiao-Lei Jin | 2018 | International Journal of Ophthalmology(English edition)2018，11，12： | 7 |
| 10 | 863 genomes reveal the origin and domestication of chicken显示文摘Despite the substantial role that chickens have played in human societies across the world,both the geographic and temporal origins of their domestication remain controversial.To address this issue,we analyzed 863 genomes from a worldwide sampling of chickens and representatives of all four species of wild jungle fowl and each of the five subspecies of red jungle fowl(RJF).Our study suggests that domestic chickens were initially derived from the RJF subspecies Gallus gallus spadiceus whose present-day distribution is predominantly in southwestern China,northern Thailand and Myanmar.Following their domestication,chickens were translocated across Southeast and South Asia where they interbred locally with both RJF subspecies and other jungle fowl species.In addition,our results show that the White Leghorn chicken breed possesses a mosaic of divergent ancestries inherited from other subspecies of RJF.Despite the strong episodic gene flow from geographically divergent lineages of jungle fowls,our analyses show that domestic chickens undergo genetic adaptations that underlie their unique behavioral,morphological and reproductive traits.Our study provides novel insights into the evolutionary history of domestic chickens and a valuable resource to facilitate ongoing genetic and functional investigations of the world's most numerous domestic animal. | Ming-Shan Wang Mukesh Thakur Min-Sheng Peng Yu Jiang Laurent Alain Francois Frantz Ming Li Jin-Jin Zhang Sheng Wang Joris Peters Newton Otieno Otecko Chatmongkon Suwannapoom Xing Guo Zhu-Qing Zheng Ali Esmailizadeh Nalini Yasoda Hirimuthugoda Hidayat Ashari Sri Suladari Moch Syamsul Arifin Zein Szilvia Kusza Saeed Sohrabi Hamed Kharrati-Koopaee Quan-Kuan Shen Lin Zeng Min-Min Yang Ya-Jiang Wu Xing-Yan Yang Xue-Mei Lu Xin-Zheng Jia Qing-Hua Nie Susan Joy Lamont Emiliano Lasagna Simone Ceccobelli Humpita Gamaralalage Thilini Nisanka Gunwardana Thilina Madusanka Senasige Shao-Hong Feng Jing-Fang Si Hao Zhang Jie-Qiong Jin Ming-Li Li Yan-Hu Liu Hong-Man Chen Cheng Ma Shan-Shan Dai Abul Kashem Fazlul Haque Bhuiyan Muhammad Sajjad Khan Gamamada Liyanage Lalanie Pradeepa Silva Thi-Thuy Le Okeyo Ally Mwai Mohamed Nawaz Mohamed Ibrahim Megan Supple Beth Shapiro Olivier Hanotte Guojie Zhang Greger Larson Jian-Lin Han Dong-Dong Wu Ya-Ping Zhang | 2020 | Cell Research2020，30，8： | 7 |
| 11 | How Could Beetle's Elytra Support Their Own Weight during Forward Flight?显示文摘 | Tuyen Quang Le Tien Van Truong Hieu TrungTran Soo Hyung Park Jin Hwan Ko Hoon Cheol Park Doyoung Byun | 2014 | Journal of Bionic Engineering2014，11，4： | 6 |
| 12 | Bioanalysis and Pharmacokinetics of Eight Active Components from Huanglian Jiedu Decoction in Rat Plasma by LC-ESI-MS/MS Method显示文摘Objective To develop a sensitive and rapid liquid chromatography-electrospray ionization-tandem mass spectrometry(LC-ESI-MS/MS) method for the simultaneous determination of wogonin, coptisine, berberine, palmatine, jatrorrhizine, phello-dendrine, magnoflorine, and wogonoside in rat plasma and to evaluate the pharmacokinetic characteristics of Huanglian Jiedu Decoction(HJD). Methods LC separation was performed on an Acquity HSS T3 column(100 mm × 2.1 mm, 1.8 μm) using gradient elution with the mobile phase consisting of acetonitrile and 0.1% formic acid water. The detection was accomplished by using positive electrospray ionization in multiple-reaction monitoring mode. Plasma samples were pretreated by protein precipitation. Results The method showed a good linearity over a wide concentration range(r2 > 0.99). The lower limits of quantification were 0.20 ng/mL for coptisine and phellodendrine, 0.48 ng/mL for berberine, 0.10 ng/mL for jatrorrhizine, 0.32 ng/mL for magnoflorine, 0.30 ng/mL for palmatine, and 4.80 ng/mL for wogonin and wogonoside, respectively. The intra- and inter-day precision of the analytes was less than 12.11%, while the accuracy was between-14.46% and 4.86%. The mean recovery of all the analytes ranged from 93.10% to 110.91%. Conclusion This validated method offers the advantages of high sensitivity. It is successfully applied to evaluating the pharmacokinetic properties of HJD. | Cheng-cheng Peng Shu-ping Wang Hui-zi Jin Jian-fei Tao Guo-wei Wang Pan-lei Wei Xu-feng Zhang Le Li Run-hui Liu Wei-dong Zhang | 2014 | Chinese Herbal Medicines2014，6，3： | 6 |
| 13 | A Dominant Locus, qBSC-1, Controls β Subunit Content of Seed Storage Protein in Soybean(Glycine max(L.) Merri.)显示文摘Soybean seed storage protein is one of the most important plant vegetable proteins, and β subunit is of great significance to enhance soybean protein quality and processing property. F2 segregated population and residual heterozygous lines(RHL) derived from the cross between Yangyandou(low level of β subunit) and Zhonghuang 13(normal level of β subunit) were used for mapping of β subunit content. Our results showed that β subunit content was controlled by a single dominant locus, qBSC-1(β subunit content), which was mapped to a region of 11.9 cM on chromosome 20 in F2 population of 85 individuals. This region was narrowed down to 2.5 cM between BARCSOYSSR_20_0997 and BARCSOYSSR_20_0910 in RHL with a larger population size of 246 individuals. There were 48 predicted genes within qBSC-1 region based on the reference genome(Glyma 1.0, Williams 82), including the two copies of β subunit coding gene CG4. An InDel marker developed from a thymine(TT) insertion in one copy of CG4 promoter region in Yangyandou cosegregrated with BARCSOYSSR_20_0975 within qBSC-1 region, suggesting that this InDel marker maybe useful for marker-assisted selection(MAS). | WANG Jun LIU Lin GUO Yong WANG Yong-hui ZHANG Le JIN Long-guo GUAN Rong-xia LIU Zhang-xiong WANG Lin-lin CHANG Ru-zhen QIU Li-juan | 2014 | Journal of Integrative Agriculture2014，13，9： | 5 |
| 14 | Spatial Pattern of Long-term Residence in the Urban Floating Population of China and its Influencing Factors显示文摘Exploring long-term residence among the urban floating population is crucial to understanding urban growth in China,particularly since the 2008 financial crisis.By using China Migrants Dynamic Survey data for 2012–2014,China Labor-force Dynamics Survey data for 2014–2016,and macroscale urban matched data,we analyzed the spatial pattern of long-term residential behavior in China’s urban floating population in 2012–2016 and developed an urban spatial utility equilibrium model containing‘macro’urban factors and‘micro’individual and household factors to explain the pattern.The results first revealed that long-term residence is defined as≥6 yr for the urban floating population in China.Second,members of this population are more likely to be long-term residents of the megacities in the three urban agglomerations in eastern China as well as of small and medium-sized cities in western and northeastern China,whereas short-term residence is more likely in cities in central China and near the three urban agglomerations.Third,urban population density and housing prices,both have a significant U-shaped effect,are main factors affecting the spatial pattern of long-term residence. | CHEN Le XI Meijun JIN Wanfu HU Ya | 2021 | Chinese Geographical Science2021，31，2： | 5 |
| 15 | 18β-Glycyrrhetinic acid protects against alpha-naphthylisothiocyanate- induced cholestasis through activation of the Sirt1/FXR signaling pathway显示文摘Cholestasis is a common feature of liver injury, which manifests as bile acid excretion and/or enterohepatic circulation disorders. However, very few effective therapies exist for cholestasis. Recently, 18β-Glycyrrhetinic acid (18b-GA), a major metabolic component of glycyrrhizin, which is the main ingredient of licorice, was reported to protect against alpha-naphthylisothiocyanate (ANIT)-induced cholestasis. However, its protective mechanism remains unclear. We hypothesized that 18b-GA may stimulate the signaling pathway of bile acid (BA) transportation in hepatocytes, resulting its hepatoprotective effect. According to the results, 18b-GA markedly attenuated ANIT-induced liver injury as indicated the hepatic plasma chemistry index and histopathology examination. In addition, the expression levels of nuclear factors, including Sirt1, FXR and Nrf2, and their target efflux transporters in the liver, which mainly mediate bile acid homeostasis in hepatocytes, signi?cantly increased. Furthermore, we first revealed that 18b-GA treatment significantly activated FXR, and which can be significantly reduced by EX-527 (a potent and selective Sirt1 inhibitor), indicating that 18b-GA activates FXR through Sirt1. Taken together, 18b-GA confers hepatoprotection against ANIT-induced cholestasis by activating FXR through Sirt1, which promotes gene expression of the efflux transporter, and consequently attenuates dysregulation of bile acid homeostasis in hepatocyte compartments. | Shou-yan Wu Shi-chao Cui Le Wang Yi-ting Zhang Xiao-xia Yan Heng-lei Lu Guo-zhen Xing Jin Ren Li-kun Gong | 2018 | Acta Pharmacologica Sinica2018，39，12： | 4 |
| 16 | First Oligocene mummified plant Lagerst?tte at the low latitudes of East Asia显示文摘Mummified fossils are extraordinarily important for understanding both biotic evolution and ecology in the geological time,by uniquely providing a far more detailed source of information in comparison to impression materials.However,mummified fossils are extremely rare because of the inevitable requirement of unusual preservation conditions during fossilization,including the lithological features and deposition rate of surrounding rocks,and moisture and temperature conditions(Taylor et al.,2009).To date,only a few Cenozoic sites have been reported to yield mummified plant fossils around the world,such as the middle | QUAN Cheng FU Qiong Yao SHI Gong Le LIU Yu Sheng LI Long LIU Xiao Yan JIN Jian Hua | 2016 | Science China Earth Sciences2016，59，3： | 4 |
| 17 | Surface acoustic wave humidity sensors based on uniform and thickness controllable graphene oxide thin films formed by surface tension显示文摘Graphene oxide(GO)is a promising candidate for humidity sensing,and the uniformity and thickness of GO films are important for the reproducibility and test signal strength of humidity sensors.In this paper,uniform and thicknesscontrollable GO films are first formed by the surface tension of different concentrations of GO solution and then transferred to surface acoustic wave(SAW)humidity sensors.This GO film formation and transfer process has very good repeatability and stability,as evidenced by the humidity response of the sensors.With the help of the uniform and highly oxidized GO film,the humidity sensors show a significantly high sensitivity(absolute sensitivity of 25.3 kHz/%RH and relative sensitivity of 111.7 p.p.m./%RH)in a wide test range from 10%RH to 90%RH with very little hysteresis(<1%RH).The sensors achieve good reversibility,excellent short-term repeatability and stability.Moreover,the humidity sensors also show a fast response and recovery time of<10 s. | Xianhao Le Yihan Liu Li Peng Jintao Pang Zhen Xu Chao Gao Jin Xie | 2019 | Microsystems & Nanoengineering2019，5，1： | 4 |
| 18 | Reducing the yield asymmetry in Mg-5Li-3Al-2Zn alloy by hot-extrusion and multi-pass rolling显示文摘Reducing the yield asymmetry is very important concern for wrought Mg-Li alloys.In this study,Mg-5Li-3Al-2 Zn(LAZ532)alloy was successfully produced by hot-extrusion followed by multi-pass rolling at 573 K.Microstructure evolution,mechanical properties and yield asymmetry reducing of LAZ532 alloys at different rolling passes were studied.By observing microstructure using transmission electron microscopy showed that a small amount of ultra-fine Al Mg_(4)Zn_(11)and nano Li_(3)Al_(2) phases existed in the alloy.With the increasing of rolling passes,the grains of the alloys were obviously refined,and comprehensive mechanical properties were dramatically improved.Meanwhile,it also showed an excellent tension and compression yield symmetry(TYS/CYS was about 1).The results showed that the combined action of the weak{0001}basal lamellar texture,grain refinement and addition of Li element could effectively improve the yield symmetry.Furthermore,based on theoretical analysis,the yield strength in the alloys mainly depended on the strengthening contributions of LAGBs and HAGBs,and strengthening effect of HAGBs most(~50%)to the yield strength improvement. | Xiaoqiang Li Liang Ren Qichi Le Lei Bao Peipeng Jin Ping Wang Chunlong Cheng Xiong Zhou Chenglu Hu | 2021 | Journal of Magnesium and Alloys2021，9，3： | 4 |
| 19 | Comprehensive functional annotation of susceptibility variants identifies genetic heterogeneity between lung adenocarcinoma and squamous cell carcinoma显示文摘Although genome-wide association studies have identified more than eighty genetic variants associated with non-small cell lung cancer(NSCLC)risk,biological mechanisms of these variants remain largely unknown.By integrating a large-scale genotype data of 15581 lung adenocarcinoma(AD)cases,8350 squamous cell carcinoma(SqCC)cases,and 27355 controls,as well as multiple transcriptome and epigenomic databases,we conducted histology-specific meta-analyses and functional annotations of both reported and novel susceptibility variants.We identified 3064 credible risk variants for NSCLC,which were overrepresented in enhancer-like and promoter-like histone modification peaks as well as DNase I hypersensitive sites.Transcription factor enrichment analysis revealed that USF1 was AD-specific while CREB1 was SqCC-specific.Functional annotation and genebased analysis implicated 894 target genes,including 274 specifics for AD and 123 for SqCC,which were overrepresented in somatic driver genes(ER=1.95,P=0.005).Pathway enrichment analysis and Gene-Set Enrichment Analysis revealed that AD genes were primarily involved in immune-related pathways,while SqCC genes were homologous recombination deficiency related.Our results illustrate the molecular basis of both wellstudied and new susceptibility loci of NSCLC,providing not only novel insights into the genetic heterogeneity between AD and SqCC but also a set of plausible gene targets for post-GWAS functional experiments. | Na Qin Yuancheng Li Cheng Wang Meng Zhu Juncheng Dai Tongtong Hong Demetrius Albanes Stephen Lam Adonina Tardon Chu Chen Gary Goodman Stig EBojesen Maria Teresa Landi Mattias Johansson Angela Risch H-Erich Wichmann Heike Bickeboller Gadi Rennert Susanne Arnold Paul Brennan John KField Sanjay Shete Loic Le Marchand Olle Melander Hans Brunnstrom Geoffrey Liu Rayjean JHung Angeline Andrew Lambertus AKiemeney Shan Zienolddiny Kjell Grankvist Mikael Johansson Neil Caporaso Penella Woll Philip Lazarus Matthew BSchabath Melinda CAldrich Victoria LStevens Guangfu Jin David CChristiani Zhibin Hu Christopher IAmos Hongxia Ma Hongbing Shen | 2021 | Frontiers of Medicine2021，15，2： | 3 |
| 20 | Investigation of Portevin–Le Chatelier effect in rolled α-phase Mg-Li alloy during tensile and compressive deformation显示文摘Avoiding the Portevin-Le Chatelier(PLC)effect is very important concern for wrought Mg-Li alloys.In this study,the special PLC effect was found in rolled Mg-5Li-3Al-2Zn(LAZ532)alloy during tensile and compressive deformation.By observing microstructure evolution of the alloy during tensile and compressive deformation,it was found that prismaticand pyramidalslips were activated during tensile deformation,resulting in plenty of dislocation accumulation.In the deformation process after compressive yielding,the deformations in coarse grains and fine grains were dominated by{1012}extension twinning and grain boundary slip,respectively.Based on experimental result analysis,the sudden appearance of PLC effect in the later stage of axial tensile deformation(along rolled direction)was caused by interaction between solute atoms and dislocations.In the process of axial compressive deformation(along rolled direction),PLC effect presented the complex and changeable phenomenon of appeared-disappeared-appeared,which was mainly caused by the continuous nucleation of twin in the material,the activation of grain boundary slip and the shear deformation of twin,respectively. | Xiaoqiang Li Chunlong Cheng Qichi Le Lei Bao Peipeng Jin Ping Wang Liang Ren Hang Wang Xiong Zhou Chenglu Hu | 2020 | Journal of Materials Science & Technology2020，52，17： | 3 |
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