|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Osteoarthritis:toward a comprehensive understanding of pathological mechanism显示文摘Osteoarthritis(OA) is the most common degenerative joint disease and a major cause of pain and disability in adult individuals. The etiology of OA includes joint injury, obesity, aging, and heredity. However, the detailed molecular mechanisms of OA initiation and progression remain poorly understood and, currently,there are no interventions available to restore degraded cartilage or decelerate disease progression. The diathrodial joint is a complicated organ and its function is to bear weight, perform physical activity and exhibit a joint-specific range of motion during movement. During OA development, the entire joint organ is affected, including articular cartilage, subchondral bone, synovial tissue and meniscus. A full understanding of the pathological mechanism of OA development relies on the discovery of the interplaying mechanisms among different OA symptoms, including articular cartilage degradation, osteophyte formation, subchondral sclerosis and synovial hyperplasia, and the signaling pathway(s) controlling these pathological processes. | Di Chen Jie Shen Weiwei Zhao Tingyu Wang Lin Han John L Hamilton Hee-Jeong Im | 2017 | Bone Research2017，5，1： | 121 |
| 2 | De novo mutation in ATP6V1B2 impairs lysosome acidification and causes dominant deafness-onychodystrophy syndrome显示文摘 | Yongyi Yuan Jianguo Zhang Qing Chang Jin Zeng Feng Xin Jianjun Wang Qingyan Zhu Jing Wu Jingqiao Lu Weiwei Guo Xukun Yan Hui Jiang Binfei Zhou Qi Li Xue Gao Huijun Yuan Shiming Yang Dongyi Han Zixu Mao Ping Chen Xi Lin Pu Dai | 2014 | Cell Research2014，24，11： | 13 |
| 3 | Uterine Rbpj is required for embryonic-uterine orientation and decidual remodeling via Notch pathway-independent and -dependent mechanisms显示文摘协调的子宫胚胎的轴形成并且蜕膜的改变是哺乳动物的培植以后的胚胎开发的特点。胚胎子宫的取向在起始的培植被决定并且与蜕膜的开发同步。然而,控制这些事件的分子的机制留下尽管有它的发现逃犯很长时间以前。在现在的学习,我们发现了 Rbpj 的那子宫特定的删除,槽口发信号的原子变换器,在培植以后的阶段导致了反常胚胎子宫的取向和蜕膜的 patterning,导致实质的胚胎损失。我们进一步表明在胚胎附件以前, Rbpj 授与在时间上经由身体上与子宫的雌激素受体交往的子宫的腔形状转变(ERα) 以一种槽口小径无关的方式,它为在有子宫的轴的排列的胚胎取向的起始的建立是必要的。当时在培植以后的阶段, Rbpj 直接以一种槽口小径依赖者方式调整子宫的矩阵 metalloproteinase 的表示,它为正常被要求培植以后的蜕膜的改变。这些结果证明子宫的 Rbpj 为经由指示起始的胚胎子宫的取向并且以一种阶段特定的方式保证正常蜕膜的 patterning 的正常胚胎开发是必要的。我们的数据也证实正常哺乳动物的胚胎子宫的取向要求的概念合适的指导从发展地控制了子宫的发信号。 | Shuang Zhang Shuangbo Kong Bingyan Wang Xiaohong Cheng Yongjie Chen Weiwei Wu Qiang Wang Junchao Shi Ying Zhang Shumin Wang Jinhua Lu John P Lydon Francesco DeMayo Warren S Pear Hua Han Haiyan Lin Lei Li Hongmei Wang Yan-ling Wang Bing Li Qi Chen Enkui Duan Haibin Wang | 2014 | Cell Research2014，24，8： | 12 |
| 4 | Effect of organic wastes on the plant-microbe remediation for removal of aged PAHs in soils显示文摘The effectiveness of in-situ bioremediation of polycyclic aromatic hydrocarbons(PAHs) may be inhibited by low nutrients and organic carbon.To evaluate the effect of organic wastes on the PAHs removal efficiency of a plant-microbe remediation system,contaminated agricultural soils were amended with different dosages of sewage sludge(SS) and cattle manure(CM) in the presence of alfalfa(Medicago sativa L.) and PAHs-degraders(Bacillus sp.and Flavobacterium sp.).The results indicated that the alfalfa mean biomasses varied from 0.56 to 2.23 g/pot in root dry weight and from 1.80 to 4.88 g/pot in shoot dry weight.Low dose amendments,with rates of SS at 0.1% and CM at 1%,had prominent effects on plant growth and soil PAHs degradation.After 60-day incubation,compared with about 5.6% in the control,25.8% PAHs removal was observed for treatments in the presence of alfalfa and PAHs-degraders;furthermore,when amended with different dosages of SS and CM,the removed PAHs from soils increased by 35.5%-44.9% and 25.5%-42.3%,respectively.In particular,the degradation of high-molecular-weight PAHs was up to 42.4%.Dehydrogenase activities(DH) ranged between 0.41 and 1.83 μg triphenylformazan/(g dry soil·hr) and the numbers of PAHs-degrading microbes(PDM) ranged from 1.14×10 6 to 16.6×10 6 most-probable-number/g dry soil.Further investigation of the underlying microbial mechanism revealed that both DH and PDM were stimulated by the addition of organic wastes and significantly correlated with the removal ratio of PAHs.In conclusion,the effect of organic waste application on soil PAHs removal to a great extent is dependent on the interactional effect of nutrients and dissolved organic matter in organic waste and soil microorganisms. | Jing Zhang Xiangui Lin Weiwei Liu Yiming Wang Jun Zeng Hong Chen | 2012 | Journal of Environmental Sciences2012，24，8： | 11 |
| 5 | Geospatial Data to Images: A Deep-Learning Framework for Traffic Forecasting显示文摘Traffic forecasting has been an active research field in recent decades, and with the development of deeplearning technologies, researchers are trying to utilize deep learning to achieve tremendous improvements in traffic forecasting, as it has been seen in other research areas, such as speech recognition and image classification. In this study, we summarize recent works in which deep-learning methods were applied for geospatial data-based traffic forecasting problems. Based on the insights from previous works, we further propose a deep-learning framework,which transforms geospatial data to images, and then utilizes the state-of-the-art deep-learning methodologies such as Convolutional Neural Network(CNN) and residual networks. To demonstrate the simplicity and effectiveness of our framework, we present a formulation of the New York taxi pick-up/drop-off forecasting problem, and show that our framework significantly outperforms traditional methods, including Historical Average(HA) and AutoRegressive Integrated Moving Average(ARIMA). | Weiwei Jiang Lin Zhang | 2019 | Tsinghua Science and Technology2019，24，1： | 10 |
| 6 | Inhibition of Rac1-dependent forgetting alleviates memory deficits in animal models of Alzheimer's disease显示文摘Accelerated forgetting has been identified as a feature of Alzheimer's disease(AD),but the therapeutic efficacy of the manipulation of biological mechanisms of forgetting has not been assessed in AD animal models.Ras-re-lated C3 botulinum toxin substrate 1(Rac1),a small GTPase,has been shown to regulate active forgetting in Drosophila and mice?Here,we showed that Rac1 activity is aberrantly elevated in the hippocampal tissues of AD patients and AD animal models.Moreover,amyloid-beta 42 could induce Rac1 activation in cultured cells.The elevation of Rac1 activity not only accelerated 6-hour spatial memory decay in 3-month-old APP/PS1 mice,but also significantly contributed to severe memory loss in aged APP/PS1 mice.A similar age-dependent Rac1 activity-based memory loss was also observed in an AD fly model.Moreover,inhibition of Rac1 activity could ameliorate cognitive defects and synaptic plasticity in AD animal models.Finally,two novel compounds,identified through behavioral screening of a randomly selected pool of brain permeable small molecules for their positive effect in rescuing memory loss in both fly and mouse models,were found to be capable of inhibiting Rac1 activity.Thus,multiple lines of evidence corroborate in supporting the idea that inhibition of Rac1 activity is effective for treating AD-related memory loss. | Wenjuan Wu Shuwen Du Wei Shi Yunlong Liu Ying Hu Zuolei Xie Xinsheng Yao Zhenyu Liu Weiwei Ma Lin Xu Chao Ma Yi Zhong | 2019 | Protein & Cell2019，10，10： | 10 |
| 7 | Preventive effect of Shenkang injection against high glucose-induced senescence of renal tubular cells显示文摘Shenkang injection (SKI) is a classic prescription composed of Radix Astragali, rhubarb, Astragalus, Safflower, and Salvia. This treatment was approved by the State Food and Drug Administration of China in 1999 for treatment of chronic kidney diseases based on good efficacy and safety. This study aimed to investigate the protective effect of SKI against high glucose (HG)-induced renal tubular cell senescence and its underlying mechanism. Primary renal proximal tubule epithelial cells were cultured in (1) control medium (control group), medium containing 5 mmol/L glucose;(2) mannitol medium (mannitol group), medium containing 5 mmol/L glucose, and 25 mmol/L mannitol;(3) HG medium (HG group) containing 30 mmol/L glucose;(4) SKI treatment at high (200 mg/L), medium (100 mg/L), or low (50 mg/L) concentration in HG medium (HG+ SKI group);or (5) 200 mg/L SKI treatment in control medium (control+ SKI group) for 72 h. HG-induced senescent cells showed the emergence of senescence associated heterochromatin foci, up-regulation of P16INK4 and cyclin D1, increased senescence-associated β-galactosidase activity, and elevated expression of membrane decoy receptor 2. SKI treatment potently prevented these changes in a dose-independent manner. SKI treatment prevented HG-induced up-regulation of pro-senescence molecule mammalian target of rapamycin and p66Shc and down-regulation of anti-senescence molecules klotho, sirt1, and peroxisome proliferator-activated receptor-g in renal tubular epithelial cells. SKI may be a novel strategy for protecting against HG-induced renal tubular cell senescence in treatment of diabetic nephropathy. | Biqiong Fu Jie Yang Jia Chen Lirong Lin Kehong Chen Weiwei Zhang Jianguo Zhang Yani He | 2019 | Frontiers of Medicine2019，13，2： | 8 |
| 8 | Terahertz detectors based on superconducting hot electron bolometers显示文摘Low noise terahertz(THz)heterodyne detectors based on superconducting niobium nitride(NbN) hot electron bolometers(HEBs)have been studied.The HEB consists of a planar antenna and an NbN bridge connecting across the antenna's inner terminals on a high-resistivity Si substrate.The double sideband noise temperatures at 4.2 K without corrections have been characterized from 0.65 to 3.1 THz.The excess quantum noise factor β of about 4 has been obtained,which agrees well with the calculated value.Allan variance of the HEB has been measured,and Allan time up to 20 s is obtained using a microwave feedback method.Also,the intermediate frequency gain bandwidth(GBW)was measured using two dierent methods,resulting in same GBW value of about 3.5 GHz. | JIANG Yi JIN BiaoBing XU WeiWei KANG Lin CHEN Jian WU PeiHeng | 2012 | Science China(Information Sciences)2012，55，1： | 8 |
| 9 | Inactivation of SACE_3446, a TetR family transcriptional regulator, stimulates erythromycin production in Saccharopolyspora erythraea显示文摘Erythromycin A is a widely used antibiotic produced by Saccharopolyspora erythraea;however,its biosynthetic cluster lacks a regulatory gene,limiting the yield enhancement via regulation engineering of S.erythraea.Herein,six TetR family transcriptional regulators(TFRs)belonging to three genomic context types were individually inactivated in S.erythraea A226,and one of them,SACE_3446,was proved to play a negative role in regulating erythromycin biosynthesis.EMSA and qRT-PCR analysis revealed that SACE_3446 covering intact N-terminal DNA binding domain specifically bound to the promoter regions of erythromycin biosynthetic gene eryAI,the resistant gene ermE and the adjacent gene SACE_3447(encoding a longchain fatty-acid CoA ligase),and repressed their transcription.Furthermore,we explored the interaction relationships of SACE_3446 and previously identified TFRs(SACE_3986 and SACE_7301)associated with erythromycin production.Given demonstrated relatively independent regulation mode of SACE_3446 and SACE_3986 in erythromycin biosynthesis,we individually and concomitantly inactivated them in an industrial S.erythraea WB.Compared with WB,the WBΔ3446 and WBΔ3446Δ3986 mutants respectively displayed 36%and 65%yield enhancement of erythromycin A,following significantly elevated transcription of eryAI and ermE.When cultured in a 5 L fermentor,erythromycin A ofWBΔ3446 and WBΔ3446Δ3986 successively reached 4095 mg/L and 4670 mg/L with 23%and 41%production improvement relative to WB.The strategy reported here will be useful to improve antibiotics production in other industrial actinomycete. | Hang Wu Yansheng Wang Li Yuan Yongrong Mao Weiwei Wang Lin Zhu Panpan Wu Chengzhang Fu Rolf Muller David T.Weaver Lixin Zhang Buchang Zhang | 2016 | Synthetic and Systems Biotechnology2016，1，1： | 7 |
| 10 | Characterization of the soybean Gm ALMT family genes and the function of Gm ALMT5 in response to phosphate starvation显示文摘A potential mechanism to enhance utilization of sparingly soluble forms of phosphorus(P) is the root secretion of malate, which is mainly mediated by the ALMT gene family in plants. In this study, a total of 34 Gm ALMT genes were identified in the soybean genome. Expression patterns diverged considerably among Gm ALMTs in response to phosphate(Pi) starvation in leaves, roots and flowers, with expression altered by P availability in 26 of the 34 Gm ALMTs. One root-specific Gm ALMT whose expression was significantly enhanced by Pi-starvation,Gm ALMT_5, was studied in more detail to determine its possible role in soybean P nutrition. Analysis of Gm ALMT_5 tissue expression patterns, subcellular localization, and malate exudation from transgenic soybean hairy rootsoverexpressing Gm ALMT_5, demonstrated that Gm ALMT_5 is a plasma membrane protein that mediates malate efflux from roots. Furthermore, both growth and P content of transgenic Arabidopsis overexpressing Gm ALMT_5 were significantly increased when sparingly soluble Ca-P was used as the external P source. Taken together, these results indicate that members of the soybean Gm ALMT gene family exhibit diverse responses to Pi starvation. One member of this family, Gm ALMT_5, might contribute to soybean P efficiency by enhancing utilization of sparingly soluble P sources under P limited conditions. | Wenting Peng Weiwei Wu Junchu Peng Jiaojiao Li Yan Lin Yanan Wang Jiang Tian Lili Sun Cuiyue Liang Hong Liao | 2018 | Journal of Integrative Plant Biology2018，60，3： | 7 |
| 11 | Protective effects of DIDS against ethanol-induced gastric mucosal injury in rats显示文摘复合 4,4-diisothiocyanostilbene-2,2-disulfonic 酸(DIDS ) 是能堵住阴离子 exchanger 的活动的一个有效阴离子 exchanger 禁止者 2 (AE2 ) ,它在胃的酸起一个不可缺少的作用分泌物。DIDS 们也有抗氧化的有势力和 anti-apoptosis 活动。这研究试图在老鼠在导致乙醇的 mucosal 损坏上调查 DIDS 的效果并且评估调停的内在的机制混合物的行动。老鼠收到了绝对乙醇的 1 ml 或盐口头上地。DIDS [50 mg/kg 静脉内(i.v )] 在乙醇管理前被给 5 min。胃的损害肉眼可见地被评估,在在乙醇以后的 60 min 的用显微镜,和电子用显微镜质问。胃的 myeloperoxidase (军邮局) 活动, malonyldialdehyde (MDA ) 水平,前列腺素 E2 (PGE2 ) 合成,和 cyclooxygenase-2 (COX-2 ) 表示被估计。为胃的酸分泌物上的 DIDS 的效果的评估, histamine-stimulatory 胃的酸分泌物被检验与或没有 DIDS 的预告的处理(50 mg/kg;i.v ) 。导致乙醇的胃的损害被增加胃的 MDA 水平,军邮局活动,和 COX-2 表示描绘,并且减少 PGE2 合成。DIDS 们显著地减少了胃的 mucosal 损坏的程度并且颠倒了织物 MDA 水平和军邮局活动,这被发现。DIDS 们进一步提高了 COX-2 的表示并且颠倒了 PGE2 的减少。我们的结果建议 DIDS 们在通过涉及禁止煽动性的房间渗入和类脂化合物 peroxidation 的机制的胃的损害的老鼠模型是有益的并且起来调整 COX-2/PGE2 小径。 | Wei Zhao Feng Zhu Weiwei Shen Aifen Fu Lin Zheng Zhaowen Yan Lingzi Zhao Guohui Fu | 2009 | Acta Biochimica et Biophysica Sinica2009，41，4： | 6 |
| 12 | Detection of infrared photons with a superconductor显示文摘A superconductor single photon detector based on NbN nanowire was fabricated using electron beam lithography (EBL) and reactive ion etching (RIE) for infrared photon detection. When biased well below its critical current at 4.2 K, NbN nanowire is very sensitive to the incident photons. Typical telecommunication photons with a wavelength of 1550 nm were detected by this detector. Data analysis indicates the repeating rate of the device with 200 nm NbN nanowire may be up to 100 MHz, and the quantum efficiency is about 0.01% when biased at 0.95Ic. | ZHANG LaBao ZHONG YangYin KANG Lin CHEN Jian JI ZhengMing XU WeiWei CAO ChunHai | 2009 | Chinese Science Bulletin2009，54，12： | 6 |
| 13 | Structural insights into Cas13b-guided CRISPR RNA maturation and recognition显示文摘Dear Editor,CRISPR-Cas (clustered regularly interspaced short palindromic repeats and CRISPR-associated proteins)systems are RNA-guided adaptive immune systems in prokaryotes.^1,2 Class 2 CRISPR-Cas systems (including type Ⅱ,Ⅴ,and Ⅵ)involve large single effector proteins in complex with crRNA for interference. | Bo Zhang Weiwei Ye Yangmiao Ye Huan Zhou Abdullah F.U.H.Saeed Jing Chen Jinying Lin Vanja Perculija Qi Chen Chun-Jung Chen Ming-Xian Chang Muhammad lqbal Choudhary Songying Ouyang | 2018 | Cell Research2018，28，12： | 5 |
| 14 | Advances in tumor-endothelial cells co-culture and interaction on microfluidics显示文摘The metastasis in which the cancer cells degrade the extracellular matrix(ECM) and invade to the surrounding and far tissues of the body is the leading cause of mortality in cancer patients. With a lot of advancement in the field, yet the biological cause of metastasis are poorly understood. The microfluidic system provides advanced technology to reconstruct a variety of in vivo-like environment for studying the interactions between tumor cells(TCs) and endothelial cells(ECs). This review gives a brief account of both two-dimensional models and three-dimensional microfluidic systems for the analysis of TCs-ECs coculture as well as their applications to anti-cancer drug screening. Furthermore, the advanced methods for analyzing cell-to-cell interactions at single-cell level were also discussed. | Weiwei Li Mashooq Khan Sifeng Mao Shuo Feng Jin-Ming Lin | 2018 | Journal of Pharmaceutical Analysis2018，8，4： | 5 |
| 15 | A general strategy for bimetallic Pt-based nano-branched structures as highly active and stable oxygen reduction and methanol oxidation bifunctional catalysts显示文摘The morphology and size of Pt-based bimetallic alloys are known to determine their electrocatalytic performance in reactions relevant to fuel cells.Here,we report a general approach for preparing Pt-M(M=Fe,Co and Ni)bimetallic nano-branched structure(NBs)by a simple high temperature solution-phase synthesis.As-prepared Pt-M NBs show a polycrystalline structure and are rich in steps and kinks on the surface,which promote them favorable bifunctional catalytic properties in acidic electrolytes,specifically in terms of the oxygen reduction reaction(ORR)and methanol oxidation reaction(MOR).Specially,Pt-Co NBs/C catalyst shows 6.1 and 5.3 times higher in specific activity(SA)and mass activity(MA)for ORR than state-of-the-art commercial Pt/C catalysts,respectively.Moreover,it exhibits a loss of 4.0%in SA and 14.4%in MA after 10,000 cycles of accelerated durability tests(ADTs)compared with the initial activities.In addition,we also confirmed the superior MOR activity of Pt-Co NBs/C catalyst in acidic electrolytes.For Pt-M NBs with other alloying metals,the ORR and MOR activities are both higher than commercial catalysts and are in the sequence of Pt-Co/C>Pt-Fe/C>Pt-Ni/C>commercial Pt/C(or PtRu/C).The improved activities and durability can benefit from the morphological and compositional effects.This synthesis approach may be applied to develop bifunctional catalysts with enhanced ORR and MOR properties for future fuel cells designs. | Wenjuan Lei Menggang Li Lin He Xun Meng Zijie Mu Yongsheng Yu Frances MRoss Weiwei Yang | 2020 | Nano Research2020，13，3： | 5 |
| 16 | Design and fabrication of superconducting HEB mixer显示文摘This paper describes the design and fabrication of superconducting hot electron bolometer (HEB) mixer based on ultra-thin superconducting NbN films. The high quality films were epitaxially grown on high resistance Si substrates. The device was fabricated by magnetron sputtering, electron beam lithography (EBL), reactive ion etching (RIE), lithography, and so on. The device's resistance-tempera-ture (R-T) curves and current-voltage (I-V) curves were studied. The results of THz response of the device are presented. Y-factor technique was used to measure the device's noise temperature. When the device was irradiated with a laser radiation of 2.5 THz, the obtained lowest noise temperature of the device was 2213 K. | WANG JinPing LI YangBin KANG Lin WANG Yu ZHONG YangYin LIANG Min CHEN Jian CAO ChunHai XU WeiWei WU PeiHeng | 2009 | Chinese Science Bulletin2009，54，12： | 5 |
| 17 | Mizoribine versus mycophenolate mofetil or intravenous cyclophosphamide for induction treatment of active lupus nephritis显示文摘 | Feng Xuebing Gu Fei Chen Weiwei Liu Yan Wei Hua Liu Lin Yin Songlou Da Zhanyun Sun Lingyun | 2014 | Chinese Medical Journal2014，，21： | 5 |
| 18 | Reductive amination of 1,6-hexanediol with Ru/Al2O3 catalyst in supercritical ammonia显示文摘Hexamethylenediamine(HMDA) is an important reagent for the synthesis of Nylon-6,6, and it is usually produced by the hydrogenation of adiponitrile using a toxic reagent of hydrocyanic acid. Herein, we developed an environmental friendly route to produce HMDA via catalytic reductive amination of 1,6-hexanediol(HDO) in the presence of hydrogen. The activities of several heterogeneous metal catalysts such as supported Ni, Co, Ru, Pt, Pd catalysts were screened for the present reaction in supercritical ammonia without any additives. Among the catalysts examined, Ru/Al_2O_3 presented a high catalytic activity and highest selectivity for the desired product of HMDA. The high performance of Ru/Al_2O_3 was discussed based on the Ru dispersion and the surface properties like the acid-basicity. In addition, the reaction parameters such as reaction temperature,time, H_2 and NH_3 pressure were examined, and the reaction processes were discussed in detail. | Yan Li Haiyang Cheng Chao Zhang Bin Zhang Tong Liu Qifan Wu Xinluona Su Weiwei Lin Fengyu Zhao | 2017 | Science China Chemistry2017，60，7： | 5 |
| 19 | Differential efficiencies to neutralize the novel mutants B.1.1.7 and 501Y.V2 by collected sera from convalescent COVID-19 patients and RBD nanoparticle-vaccinated rhesus macaques显示文摘New strains of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)with several dominant mutations in the spike protein have been identified recently,and crucial issues associated with the possible reinfection of recovered patients and the efficiencies of vaccines designed based on epidemic strains in early 2020. | Rong Li Xiancai Ma Jieyi Deng Qier Chen Weiwei Liu Zhilin Peng Yidan Qiao Yingtong Lin Xin He Hui Zhang | 2021 | Cellular & Molecular Immunology2021，18，4： | 4 |
| 20 | Effect of nitrogen limitation on antioxidant qualities is highly associated with genotypes of lettuce(Lactuca sativa L.)显示文摘Antioxidants are highly beneficial to human health, and their accumulation in lettuce, one of the most popular leafy vegetables, depends on both genetic and environmental factors. Nitrogen(N) availability plays an essential role in regulating antioxidant accumulation, but the influence of genotype × N interactions on the antioxidant qualities of lettuce is poorly understood. Therefore, the present study investigated the variation of growth and antioxidant qualities of 20 lettuce(Lactuca sativa L.) genotypes(10 green lettuce genotypes and 10 red lettuce genotypes) under limited N(low N, LN) conditions and standard N(high N, HN) conditions. For all 20 genotypes, LN conditions reduced shoot(i.e., leaf) growth, but increased plant concentrations of vitamin C,glutathione, and phenolic compounds, with the exception of carotenoids, compared with HN conditions. Because of reduced biomass under LN conditions, not all lettuce genotypes exhibited increased antioxidant yields or total antioxidant capacity yield. The variation in antioxidant quality was primarily genetically determined. Generally, the green lettuce genotypes exhibited more pronounced increases in antioxidant yields and total antioxidant capacity yield than the red lettuce genotypes under LN conditions. These results suggest that even though LN conditions generally tend to improve the antioxidant qualities of lettuce, the extent of this effect is highly dependent on genotype. Therefore, genotype should be given priority in future studies that aim to improve antioxidant qualities in lettuce through N management. | Weiwei ZHOU Ting LV Yan HU Wenjing LIU Qingfang BI Chongwei JIN Lingli LU Xianyong LIN | 2020 | Pedosphere2020，30，3： | 4 |
您所在的机构暂未开通此部分的功能，请联系管理员