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| 1 | Influences of nitrification inhibitor 3,4-dimethyl pyrazole phosphate on nitrogen and soil salt-ion leaching显示文摘一个没受到干扰的重黏土列实验被进行检验新硝化抑制剂的影响, 3,4- dimethylpyrazole 磷酸盐(DMPP ) ,在氮和土壤上咸离子的沥滤。常规脲在土壤作为氮来源被选择。结果证明在有 DMPP 的脲的处理下面的土壤 nitrate-N 的累积沥滤损失从没有 DMPP, 57.5% ~ 63.3% 脲的处理比那些降低。硝化抑制剂的使用当硝酸盐沥滤,延迟蚂蚁可以是在规定的一个建议阻止地下水沾染物。然而,与沥滤的 ammonium-N 上的 DMPP 处理脲和脲之间没有大差别。而且,土壤 Ca2+ , Mg2+ , K+ ,和 Na+ 的咸离子的沥滤损失分别地从 26.6% ~ 28.8% , 21.3% ~ 27.8% , 33.3% ~ 35.5% ,和 21.7% ~ 32.1% 被减少。那么,土壤的沥滤的损失咸离子为硝化抑制剂 DMPP 增加被拒绝,对浅地下水保护和庄稼的生长有益。这些结果显示了用硝化抑制剂 DMPP 生产混合物控制硝酸盐和滋养的阳离子沥滤损失的铵或铵的可能性,最小化在浅地下水的硝酸盐污染的风险。 | YU Qiaogang YE Xuezhu CHEN Yingxu ZHANG Zhijian TIAN Guangming | 2008 | Journal of Environmental Sciences2008，20，3： | 14 |
| 2 | PKM2-dependent glycolysis promotes the proliferation and migration of vascular smooth muscle cells during atherosclerosis显示文摘Increased glycolysis is involved in the proliferation and migration of vascular smooth muscle cells(VSMCs).Pyruvate kinase isoform M2(PKM2),a key rate-limiting enzyme in glycolysis,accelerates the proliferation and migration of tumor cells.Although the intracellular mecha nisms associated with oxidized low-density lipoprotein(oxLDL)-stimulated VSMC proliferation and migration have been extensively explored,it is still unclear whether oxLDL promotes the proliferation and migration of VSMCs by enhancing PKM2-dependent glycolysis.In the present study,we detected PKM2 expression and pyruvate kinase activity in oxLDL-treated VSMCs and explored the regulation of PKM2 in oxLDL-treated VSMCs and apoE^-/-mice.The results showed that PKM2 expression in VSMCs was higher in the intima than in the media in plaques from atherosclerotic rabbits.Moreover,PKM2 level in VSMCs was increased during atherosclerosis progression in apoE^-/-mice.Both PKM2 expression and pyruvate kinase activity were found to be upregulated by oxLDL stimulation in VSMCs.Shikonin(SKN),a specific inhibitor of PKM2,was found to inhibit the oxLDL-induced proliferation and migration in VSMCs,in addition to delaying the atherosclerosis progression in apoE^-/-mice.More importantly,oxLDL increased glucose uptake,ATP and lactate production,and the extracellular acidification rate in VSMCs,which could be reversed by SKN.Meanwhile,oxygen consumption rate was unchanged after oxLDL stimulation,suggesting that glycolysis is the main contributor to the energy supply in oxLDL-treated VSMCs.Our results suggest that oxLDL induces VSMC proliferation and migration by upregulating PKM2-dependent glycolysis,thereby contributing to the atherosclerosis progression.Thus,targeting PKM2-dependent glycolysis might provide a novel therapeutic approach for the treatment of atherosclerosis. | Xuezhu Zhao Fancheng Tan Xiaoru Cao Zhengyu Cao Bicheng Li Zhaoqian Shen Ye Tian | 2020 | Acta Biochimica et Biophysica Sinica2020，52，1： | 3 |
| 3 | Evaluation of nitrification inhibitor 3, 4-dimethylpyrazole phosphate on nitrogen leaching in undisturbed soil columns显示文摘 | Yu Qiaogang Chen Yinxu Ye Xuezhu | 2007 | Chemosphere2007，67，： | 1 |
| 4 | The genomic and bulked segregant analysis of Curcuma alismatifolia revealed its diverse bract pigmentation显示文摘Compared with most flowers where the showy part comprises specialized leaves(petals)directly subtending the reproductive structures,most Zingiberaceae species produce showy“flowers”through modifications of leaves(bracts)subtending the true flowers throughout an inflorescence.Curcuma alismatifolia,belonging to the Zingiberaceae family,a plant species originating from Southeast Asia,has become increasingly popular in the flower market worldwide because of its varied and esthetically pleasing bracts produced in different cultivars.Here,we present the chromosome-scale genome assembly of C.alismatifolia“Chiang Mai Pink”and explore the underlying mechanisms of bract pigmentation.Comparative genomic analysis revealed C.alismatifolia contains a residual signal of whole-genome duplication.Duplicated genes,including pigment-related genes,exhibit functional and structural differentiation resulting in diverse bract colors among C.alismatifolia cultivars.In addition,we identified the key genes that produce different colored bracts in C.alismatifolia,such as F3′5'H,DFR,ANS and several transcription factors for anthocyanin synthesis,as well as chlH and CAO in the chlorophyll synthesis pathway by conducting transcriptomic analysis,bulked segregant analysis using both DNA and RNA data,and population genomic analysis.This work provides data for understanding the mechanism of bract pigmentation and will accelerate breeding in developing novel cultivars with richly colored bracts in C.alismatifolia and related species.It is also important to understand the variation in the evolution of the Zingiberaceae family. | Xuezhu Liao Yuanjun Ye Xiaoni Zhang Dan Peng Mengmeng Hou Gaofei Fu Jianjun Tan Jianli Zhao Rihong Jiang Yechun Xu Jinmei Liu Jinliang Yang Wusheng Liu Luke RTembrock Genfa Zhu Zhiqiang Wu | 2022 | aBIOTECH2022，3，3： | 1 |
| 5 | Porous core-shell carbon fibers derived from lignin and cellulose nanofibrils显示文摘 | Xuezhu Xu Jian Zhou Long Jiang Gilles Lubineau Ye Chen Xiang-Fa Wu Robert Piere | 2013 | Materials Letters2013，，： | 1 |
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