Prediction of Total Polysaccharides Content in P-notoginseng Using FTIR Combined with SVR

Li Yun; Zhang Ji; Wang Yuan-zhong; Zhang Jin-yu; Li Yun; Zhang Ji; Wang Yuan-zhong; Zhang Jin-yu; Li Yun; Xu Fu-rong; Zhang Jin-yu; Liu Fei; SCI

机构： Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Yunnan, Peoples R China; Yunnan Tech Ctr Qual Chinese Mat Med, Kunming 650200, Yunnan, Peoples R China; Yunnan Univ Tradit Chinese Med, Coll Tradit Chinese Med, Kunming 650500, Yunnan, Peoples R China; Yuxi Normal Univ, Yuxi 653100, Peoples R China;

关键词： Ultraviolet-visible spectrophotometry; Fourier transform infrared (FTIR) spectroscopy; P. notoginseng; Total polysaccharides; Content prediction; Comprehensive quality control; Support vector regression

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Identification and evaluation of resistance to Fusarium oxysporum f. sp cubense tropical race 4 in Musa acuminata Pahang

Zhang, Lei; Wang, Yunyue; Zhang, Lei; Bai, Tingting; Xu, Shengtao; Zheng, Si-Jun; Yuan, Tinglu; Wang, Yanzhang; Zhang, Dong; Tang, Weihua; Zheng, Si-Jun; Zhang, Lei; SCI

机构： Yunnan Agr Univ, State Key Lab Conservat & Utilizat Bioresources Y, Key Lab Agr Biodivers Plant Dis Management, Minist Educ, Kunming 650201, Yunnan, Peoples R China; Yunnan Acad Agr Sci, Agr Environm & Resources Inst, Kunming 650205, Yunnan, Peoples R China; Chinese Acad Sci, Inst Plant Physiol & Ecol, CAS Ctr Excellence Mol Plant Sci, Natl Key Lab Plant Mol Genet, Shanghai 200032, Peoples R China; Chinese Acad Sci, Inst Plant Physi;

关键词： Musa; Fusarium wilt; Foc TR4; GFP; Infection process

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Traceability of wild Paris polyphylla Smith var. yunnanensis based on data fusion strategy of FT-MIR and UV-Vis combined with SVM and random forest

Wu, Xue-Mei; Wang, Yuan-Zhong; Wu, Xue-Mei; Zhang, Qing-Zhi; SCI

机构： Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Yunnan, Peoples R China; Yunnan Univ Tradit Chinese Med, Coll Tradit Chinese Med, Kunming 650500, Yunnan, Peoples R China;

关键词： Paris polyphylla Smith var. yunnanensis; Data fusion; Support vector machine gird search (SVM-GS); Random forest; Fourier transform mid infrared (FT-MIR); Ultraviolet-visible (UV-Vis)

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Synergistic strategy for the geographical traceability of wild Boletus tomentipes by means of data fusion analysis

Li, Yun; Wang, Yuanzhong; SCI

机构： Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Yunnan, Peoples R China;

关键词： Boletus tomentipes; Geographical traceability; FT-MIR; ICP-AES; Data fusion; Quality control

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Invasion of midgut epithelial cells by a persistently transmitted virus is mediated by sugar transporter 6 in its insect vector

Qin, Faliang; Liu, Wenwen; Wu, Nan; Zhang, Lu; Zhou, Xueping; Wang, Xifeng; Zhang, Zhongkai; SCI

机构： Chinese Acad Agr Sci, Inst Plant Protect, State Key Lab Biol Plant Dis & Insect Pests, Beijing, Peoples R China; Yunnan Acad Agr Sci, Yunnan Key Lab Agr Biotechnol, Biotechnol & Germplasm Resources Inst, Kunming, Yunnan, Peoples R China;

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New Geographical Insights of the Latest Expansion of Fusarium oxysporum f. sp cubense Tropical Race 4 Into the Greater Mekong Subregion

Zheng, Si-Jun; Li, Xundong; Zeng, Li; Bai, Tingting; Xu, Shengtao; Yin, Kesuo; Zheng, Si-Jun; Garcia-Bastidas, Fernando A.; Meijer, Harold J. G.; Kema, Gert H. J.; Garcia-Bastidas, Fernando A.; Seidl, Michael F.; Kema, Gert H. J.; Li, Hongxiang; Fu, Gang; Yu, Yanchun; Yang, Liu; Huy Chung Nguyen; Douangboupha, Bounneuang; Khaing, Aye Aye; Drenth, Andre; SCI

机构： Yunnan Acad Agr Sci, Agr Environm & Resources Inst, Kunming, Yunnan, Peoples R China; Biovers Int, Kunming, Yunnan, Peoples R China; Wageningen Univ & Res, Wageningen Plant Res, Wageningen, Netherlands; Wageningen Univ & Res, Lab Phytopathol, Wageningen, Netherlands; Xishuangbanna Dai Autonomous Prefecture, Plant Quarantine & Protect Stn, Jinghong, Peoples R China; Guangxi Acad Agr Sci, Inst Microbiol, Nanning, Peoples R China; Yunnan Acad Agr Sci, Inst Trop & Subtrop Ind Crops, Kunming, Yunnan, Peoples R China; Guangxi Acad Agr Sci, Inst Biotechnol, Nanning, Peoples R China; Vietnam Acad Agr Sci, Plant Protect Res Inst, Hanoi, Vietnam; Natl Agr & Forestry Res Inst, Hort Res Ctr, Minist Agr & Forestry, Viangchan, Laos; Biotechnol Res Dept, Mandalay, Myanmar; Univ Queensland, Ctr Hort Sci, Brisbane, Qld, Australia;

关键词： Laos; Myanmar; Vietnam; China; Fusarium wilt; single nucleotide polymorphism (SNP); phytogeography; The Greater Mekong Subregion (GMS)

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A new flavonoid from Stellera chamaejasme L., stechamone, alleviated 2,4-dinitrochlorobenzene-induced atopic dermatitis-like skin lesions in a murine model

Jo, Beom-Geun; Jegal, Jonghwan; Yang, Min Hye; Park, No-June; Kim, Su-Nam; Choi, Sangho; Lee, Sang Woo; Jin, Hang; SCI

机构： Pusan Natl Univ, Coll Pharm, Busan 46241, South Korea; Korea Inst Sci & Technol, Nat Prod Res Inst, Kangnung 25451, South Korea; Korea Res Inst Biosci & Biotechnol, Int Biol Mat Res Ctr, Daejeon 34141, South Korea; Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650205, Yunnan, Peoples R China;

关键词： Stellera chamaejasme L.; Stechamone; Atopic dermatitis; 2,4-Dinitrochlorobenzene; Skin barrier function; Interleukin 4

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Low Concentrations of Caffeine and Its Analogs Extend the Lifespan of Caenorhabditis elegans by Modulating IGF-1-Like Pathway

Du, Xiaocui; Guan, Yun; Huang, Qin; Lv, Ming; He, Xiaofang; Fang, Chongye; Wang, Xuanjun; Sheng, Jun; Du, Xiaocui; Guan, Yun; Huang, Qin; Lv, Ming; He, Xiaofang; Fang, Chongye; Wang, Xuanjun; Sheng, Jun; Du, Xiaocui; Guan, Yun; Huang, Qin; Lv, Ming; He, Xiaofang; Yan, Liang; Hayashi, Shuhei; Hayashi, Shuhei; Fang, Chongye; Wang, Xuanjun; Sheng, Jun; Fang, Chongye; Fang, Chongye; Wang, Xuanjun; Sheng, Jun; Wang, Xuanjun; SCI

机构： Yunnan Agr Univ, Minist Educ, Key Lab Pu Erh Tea Sci, Kunming, Yunnan, Peoples R China; Yunnan Acad Agr Sci, Tea Res Ctr Yunnan, Kunming, Yunnan, Peoples R China; Yunnan Acad Agr Sci,;

关键词： caffeine; C. elegans; lifespan; IGF-1 pathway; daf-2

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Determination of mineral contents of wild Boletus edulis mushroom and its edible safety assessment

Su, Jiuyan; Li, Jieqing; Liu, Honggao; Su, Jiuyan; Zhang, Ji; Wang, Yuanzhong; Zhang, Ji; Wang, Yuanzhong; Li, Tao; SCI

机构： Yunnan Agr Univ, Coll Agron & Biotechnol, Kunming, Yunnan, Peoples R China; Yunnan Acad Agr Sci, Inst Med Plants, Kunming, Yunnan, Peoples R China; Yunnan Tech Ctr Qual Chinese Mat Med, Kunming, Yunnan, Peoples R China; Yuxi Normal Univ, Coll Resources & Environm, Yuxi, Peoples R China;

关键词： Boletus edulis; ICP-AES; bioconcentration factor; correlation analysis; safety assessment

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The Role of Phyto-Melatonin and Related Metabolites in Response to Stress

Yu, Yang; Li, Tao; Zhao, Zhiwei; Lv, Yan; Chen, Yanchun; Shi, Yana; Zhao, Dake; Zhao, Dake; SCI

机构： Yunnan Univ, State Key Lab Conservat & Utilizat Bioresources Y, Kunming 650091, Yunnan, Peoples R China; Yunnan Univ, Sch Agr, Kunming 650504, Yunnan, Peoples R China; Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650205, Yunnan, Peoples R China; Yunnan Univ, Biocontrol Engn Res Ctr Plant Dis & Pest, Kunming 650504, Yunnan, Peoples R China; Yunnan Univ, Biocontrol Engn Res Ctr Crop Dis & Pest, Kunming 650504, Yunnan, Peoples R China;

关键词： melatonin; reactive oxygen species; biosynthesis; catabolism; stress resistance

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