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Visual outcomes 24 months after LaserACE

Eye and Vision 2017年第1期4卷 70-80页

作者： AnnMarie Hipsley David Hui-Kang Ma Chi-Chin Sun Mitchell a.jackson Daniel Goldberg Brad Hall Ace Vision Group Inc 39655 Eureka DriveNewarkCA 94560USA Department of Ophthalmology Chang Gung Memorial HospitalKweishanTaoyuanTaiwan Department of Chinese Medicine Chang Gung UniversityKweishanTaoyuanTaiwan Center for Tissue Engineering Chang Gung Memorial HospitalKweishanTaoyuanTaiwan Department of Ophthalmology Chang Gung Memorial HospitalKeelungTaiwan jackson Eye Lake VillaILUSA Drexel College of Medicine PhiladelphiaPAUSA Sengi Data CambridgeONCanada

Background:To evaluate the effects on near and intermediate visual performance after bilateral Laser Anterior Ciliary Excision(LaserACE)***:LaserACE surgery was performed using the VisioLite 2.94μm erbium:yttrium-aluminum-garnet(Er:YAG)ophthalmic laser system in 4 oblique quadrants on the sclera over the ciliary muscle in 3 critical zones of physiological importance(over the ciliary muscles and posterior zonules)with the aim to improve natural dynamic accommodative *** was performed on 26 patients(52 eyes).Outcomes were analyzed using visual acuity testing,Randot stereopsis,and the CatQuest 9SF patient ***:Binocular uncorrected near visual acuity(UNVA)improved from+0.20±0.16 logMAR preoperatively,to+0.12±0.14 logMAR at 24 months postoperatively(p=0.0014).There was no statistically significant loss in distance corrected near visual acuity(DCNVA).Binocular DCNVA improved from+0.21±0.17 logMAR preoperatively,to+0.11±0.12 logMAR at 24 months postoperatively(p=0.00026).Stereoacuity improved from 74.8±30.3 s of arc preoperatively,to 58.8±22.9 s of arc at 24 months postoperatively(p=0.012).There were no complications such as persistent hypotony,cystoid macular edema,or loss of best-corrected visual acuity(BCVA).Patients surveyed indicated reduced difficulty in areas of near vision,and were overall satisfied with the ***:Preliminary results of the LaserACE procedure show promising results for restoring visual performance for near and intermediate visual tasks without compromising distance vision and without touching the visual *** visual function and visual acuity improvements had clinical *** satisfaction was high postoperatively and sustained over 24 months.

关键词： Presbyopia Accommodation Clinical trial Asian eyes Visual acuity

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Volume-driven polarizability of atomic clusters at shape-transition sizes

Volume-driven polarizability of atomic clusters at shape-tra...

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第十六届全国原子与分子物理学术会议

作者： Koblar a.jackson Department of Physics Central Michigan University

Cluster shape transitions offer an excellent opportunity to study cluster properties while excluding size *** sizes corresponding to shape transitions,low-lying cluster isomers may possess very different geometrical *...

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A Domestication-Associated Gene GmPRR3b Regulates the Circadian Clock and Flowering Time in Soybean

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Molecular Plant 2020年第5期13卷 745-759页

作者： Cong Li Ying-hui Li Yanfei Li Hongfeng Lu Huilong Hong Yu Tian Hongyu Li Tao Zhao Xiaowei Zhou Jun Liu Xinan Zhou Scott a.jackson Bin Liu Li-juan Qiu The National Key Facility for Crop Gene Resources and Genetic Improvement(NFCRI) Institute of Crop ScienceChinese Academy of Agricultural SciencesBeijingP.R.China Novogene Bioinformatics Institute BeijingP.R.China Key Laboratory of Oil Crop Biology(MOA) Oil Crops Research Institute of Chinese Academy of Agriculture SciencesWuhanChina Center for Applied Genetic Technologies University of GeorgiaAthensGAUSA

Improved soybean cultivars have been adapted to grow at a wide range of latitudes,enabling expansion of cultivation ***,the genetic basis of this broad adaptation is still not ***,we report the identification of GmPRR3b as a major flowering time regulatory gene that has been selected during domestication and genetic improvement for geographic *** a genome-wide association study of a diverse soybean landrace panel consisting of 279 accessions,we identified 16 candidate quantitative loci associated with flowering time and maturity *** strongest signal resides in the known flowering gene E2,verifying the effectiveness of our *** detected strong signals associated with both flowering and maturity time in a genomic region containing *** analysis revealed that GmPRR3bH6 is the major form of GmPRR3b that has been utilized during recent breeding of modern *** profiling analysis showed that GmPRR3bH6 displays rhythmic and photoperiod-dependent expression and is preferentially induced under long-day *** of GmPRR3bH6 increased main stem node number and yield,while knockout of GmPRR3bH6 using CRISPR/Cas9 technology delayed growth and the floral ***3bH6 appears to act as a transcriptional repressor of multiple predicted circadian clock genes,including GmCCAIa,which directly upregulates J/GmELF3a to modulate flowering *** causal SNP(Chr12:5520945)likely endows GmPRR3bH6 a moderate but appropriate level of activity,leading to early flowering and vigorous growth traits preferentially selected during broad adaptation of landraces and improvement of cultivars.

关键词： flowering time soybean landrace domestication genome-wide association study GmPRR3b circadian clock

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Evolutionary Dynamics of Transposable Elements in Soybean

Evolutionary Dynamics of Transposable Elements in Soybean

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第十二届全国植物基因组学大会

作者： Christian S.Hans Howard M.Laten Steven B.Cannon Scott a.jackson Randy C.Shoemaker Department of Agronomy Purdue UniversityWest Lafayette 47906USA Department of Biology Loyola University ChicagoChicagoIl 60660USA

The availability of complete or nearly complete genome sequences from several plant species permits detailed discovery and cross-species comparison of transposable elements(TEs) at the whole genome level. We initially investigated 510 long terminal repeat-retrotransposon(LTR-RT) families comprising 32 370 elements in *** 87%of these elements were located in recombination suppressed pericentromeric *** analysis revealed a significant positive correlation between ratio of solo LTRs to intact elements and LTR sizes,indicating that larger LTRs facilitate solo LTR *** analysis

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自希腊含砷硫铁矿生产硫酸

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硫酸工业 1962年第10期 39-41页

作者： a.jackson ,A.哲克逊 ,罗万森

本文叙述以含砷硫鉄矿为原料成功地应用于接触法硫酸生产。硫化铅、硫化锌及硫化鉄的混合矿石在斯脱拉拖尼姆(Stratonium)和挪哪里姆(Laurium)厂由浮选法分成三种有价值的部分。回收的黄鉄矿具有下列的一般组份:

关键词：悬浮焙烧炉硫铁矿含砷硫酸硫化合物希腊南欧

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应用ISSR标记鉴定斑茅BC_2杂种真实性

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中国糖料 2008年第1期30卷 1-3页

作者：陈健文 Phillip a.jackson 劳方业刘睿陈勇生邓海华广州甘蔗糖业研究所/广东省甘蔗改良与生物炼制重点实验室广州510316 澳大利亚联邦科学与工业研究组织

斑茅[Erianthus arundinaceus(Retz.) Jeswiet]具有抗病虫、抗旱、抗寒、宿根性强等优点,是一种很好的种质资源。广大的甘蔗育种者做了大量的尝试,希望能把这些优良性状导入到现代甘蔗品种中,并取得了很大的进步,获得了一批F1和BC1后代... 详细信息

斑茅[Erianthus arundinaceus(Retz.) Jeswiet]具有抗病虫、抗旱、抗寒、宿根性强等优点,是一种很好的种质资源。广大的甘蔗育种者做了大量的尝试,希望能把这些优良性状导入到现代甘蔗品种中,并取得了很大的进步,获得了一批F1和BC1后代。随后,又获得了一批BC2无性系。我们使用30个ISSR标记,对来自10个杂交组合的164个BC2无性系的杂种真实性进行鉴定。结果表明,有160个是真正的杂种,其中的138个同时具有父母本的特征带,另外22个仅具有父本的特征带,余下的4个无性系在本研究中还不能确定其杂种的真实性。总体来看,大部分组合仅用2个ISSR标记即可鉴定杂种的真实性,少数组合甚至仅用1个标记。这说明利用ISSR标记进行甘蔗杂种真实性的鉴定是可行且相当有效的。

关键词：斑茅 BC2 ISSR 真杂种

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Genome-wide signatures of the geographic expansion and breeding of soybean

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Science China(Life Sciences) 2023年第2期66卷 350-365页

作者： Ying-Hui Li Chao Qin Li Wang Chengzhi Jiao Huilong Hong Yu Tian Yanfei Li Guangnan Xing Jun Wang Yongzhe Gu Xingpeng Gao Delin Li Hongyu Li Zhangxiong Liu Xin Jing Beibei Feng Tao Zhao Rongxia Guan Yong Guo Jun Liu Zhe Yan Lijuan Zhang Tianli Ge Xiangkong Li Xiaobo Wang Hongmei Qiu Wanhai Zhang Xiaoyan Luan Yingpeng Han Dezhi Han Ruzhen Chang Yalong Guo Jochen C.Reif Scott a.jackson Bin Liu Shilin Tian Li-juan Qiu The National Key Facility for Crop Gene Resources and Genetic Improvement(NFCRI)/Key Laboratory of Crop Gene Resource and Germplasm Enhancement(MOA)/Key Laboratory of Soybean Biology(Beijing)(MOA) Institute of Crop ScienceChinese Academy of Agricultural SciencesBeijing 100081China Shenzhen Branch Guangdong Laboratory for Lingnan Modern Agriculture/Genome Analysis Laboratory of the Ministry of Agriculture/Agricultural Genomics Institute at Shenzhen Chinese Academy of Agricultural SciencesShenzhen 518000China Novogene Bioinformatics Institute Beijing 100098China State Key Laboratory of Crop Genetics and Germplasm Enhancement/Cytogenetics Institute Nanjing Agricultural UniversityNanjing 210095China Soybean Research Institute/MOA National Center for Soybean Improvement/MOA Key Laboratory for Biology and Genetic Improvement of Soybean(General)/State Key Laboratory for Crop Genetics and Germplasm Enhancement Nanjing Agricultural UniversityNanjing 210095China College of Agriculture Yangtze UniversityJingzhou 451199China School of Agronomy Anhui Agricultural UniversityHefei 230036China Jilin Academy of Agricultural Sciences Changchun 130119China Hulun Buir Institution of Agricultural Sciences Hulun Buir 021008China Soybean Research Institute Heilongjiang Academy of Agricultural SciencesHarbin 150086China Key Laboratory of Soybean Biology in Chinese Ministry of Education(Key Laboratory of Soybean Biology and Breeding/Genetics of Chinese Agriculture Ministry) Northeast Agricultural UniversityHarbin 150030China Heihe Branch of Heilongjiang Academy of Agricultural Sciences Harbin 150086China State Key Laboratory of Systematic and Evolutionary Botany Institute of BotanyChinese Academy of SciencesBeijing 100093China Department of Breeding Research Leibniz Institute of Plant Genetics and Crop Plant Research(IPK)Gatersleben DE D-06466Germany Center for Applied Genetic Technologies University of GeorgiaAthens 30602USA Department of Ecology/Tibetan Centre for Ecology and Conservation at WHU-TU/Hubei Key

Soybean is a leguminous crop that provides oil and protein. Exploring the genomic signatures of soybean evolution is crucial for breeding varieties with improved adaptability to environmental extremes. We analyzed the genome sequences of 2,214 soybeans and proposed a soybean evolutionary route, i.e., the expansion of annual wild soybean(Glycine soja Sieb. & Zucc.) from southern China and its domestication in central China, followed by the expansion and local breeding selection of its landraces(G. max(L.) Merr.). We observed that the genetic introgression in soybean landraces was mostly derived from sympatric rather than allopatric wild populations during the geographic expansion. Soybean expansion and breeding were accompanied by the positive selection of flowering time genes, including GmSPA3c. Our study sheds light on the evolutionary history of soybean and provides valuable genetic resources for its future breeding.

关键词： soybean adaptation introgression flowering time breeding

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Calcium channels caught in peripheral glia’s tug-of-war on axon regeneration in Drosophila

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Neural Regeneration Research 2025年第2期20卷 475-476页

作者： jackson Powell Tobias Steinschaden Rose Horowitz Yuanquan Song Raymond G.Perelman Center for Cellular and Molecular Therapeutics The Children’s Hospital of PhiladelphiaPhiladelphiaPAUSA The Neuroscience Graduate Group University of PennsylvaniaPhiladelphiaPAUSA Department of Pathology and Laboratory Medicine University of PennsylvaniaPhiladelphiaPAUSA Medical University of Vienna Center for Brain ResearchDepartment of NeuroimmunologyViennaAustria

Neural damage or degeneration is at the crux of many diseases,and treatment of these diseases will require the development of therapeutics to enhance and guide neural *** intrinsic and extrinsic factors dictate a neuron’s ability to regenerate,and the combination of these factors results in the great regenerative capacity of the peripheral nervous system(PNS)and the poor regenerative capacity of the central nervous system(CNS)following *** the core of a neuron’s function is its ability to relay electrochemical signals,and a neuron’s excitability is a key factor in its ability to *** works have focused on the changes in neuronal electrophysiological properties,firing patterns,and ion flux after injury,which differentially activate signaling pathways at the core of *** role of glia in neuron regeneration has long been studied.

关键词： degeneration firing system

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糖尿病引起的胼胝体异常会损害急性脑卒中病人的感觉运动连接性

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国际医学放射学杂志 2019年第2期42卷 243-243页

作者： X.F.Yu Y.F.Jiaerken X.J.Xu a.jackson P.Y.Huang L.L.Yang 杨淑娟(译) 赵世华(校) Department of Radiology The 2nd Affiliated Hospital of Zhejiang UniversitySchool of MedicineNo.88 Jiefang RoadShangcheng DistrictHangzhou 310009China 不详

目的验证糖尿病引起的胼胝体(CC)异常可能会损伤大脑半球间感觉运动功能连接性(FC)并与脑卒中不良临床结局相关。方法本研究纳入了45例大脑中动脉区急性缺血性脑卒中病人及14例正常对照者。

关键词：感觉运动胼胝体糖尿病病人连接性

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黑血MRA评价颅内动脉瘤是否有价值?

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国际医学放射学杂志 2009年第2期32卷 199-199页

作者： S.M.Stivaros J.N.Harris W.Adams a.jackson 高欣 Department of Imaging Science and Biomedical Engineering Wolfson Molecular Imaging Centre

本研究的目的是评估在标准3D时间飞跃法（3D TOF）成像中增加黑血（BB）序列是否可提高对颅内动脉瘤的定量评价。37例病人共42个经证实的颅内动脉瘤．行动脉DSA、3D TOF和BB MRI检查，用这种多方法成像形成动脉瘤的复合参考标准。3D TOF... 详细信息

本研究的目的是评估在标准3D时间飞跃法（3D TOF）成像中增加黑血（BB）序列是否可提高对颅内动脉瘤的定量评价。37例病人共42个经证实的颅内动脉瘤．行动脉DSA、3D TOF和BB MRI检查，用这种多方法成像形成动脉瘤的复合参考标准。3D TOF和BB成像在主观设定的7个等级上进行分级，用来确定增加BB成像是否可提高对动脉瘤的评价。

关键词：大脑动脉瘤 MRI 黑血

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