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| 1 | Molecular immune pathogenesis and diagnosis of COVID-19显示文摘Coronavirus disease 2019(COVID-19)is a kind of viral pneumonia which is caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2).The emergence of SARS-CoV-2 has been marked as the third introduction of a highly pathogenic coronavirus into the human population after the severe acute respiratory syndrome coronavirus(SARS-CoV)and the Middle East respiratory syndrome coro-navirus(MERS-CoV)in the twenty-first century.In this minireview,we provide a brief introduction of the general features of SARS-CoV-2 and discuss current knowledge of molecular immune pathogenesis,diagnosis and treatment of COVID-19 on the base of the present understanding of SARS-CoV and MERS-CoV infections,which may be helpful in offering novel insights and potential therapeutic targets for combating the SARS-CoV-2 infection. | Xiaowei Li Manman Geng Yizhao Peng Liesu Meng Shemin Lu | 2020 | Journal of Pharmaceutical Analysis2020，10，2： | 31 |
| 2 | Sleep Deprivation Selectively Down-Regulates Astrocytic 5-HT2B Receptors and Triggers Depressive-Like Behaviors via Stimulating P2X7 Receptors in Mice显示文摘Chronic loss of sleep damages health and disturbs the quality of life.Long-lasting sleep deprivation(SD)as well as sleep abnormalities are substantial risk factors for major depressive disorder,although the underlying mechanisms are not clear.Here,we showed that chronic SD in mice promotes a gradual elevation of extracellular ATP,which activates astroglial P2X7 receptors(P2X7Rs).Activated P2X7Rs,in turn,selectively down-regulated the expression of 5-HT2B receptors(5-HT2BRs)in astrocytes.Stimulation of P2X7Rs induced by SD selectively suppressed the phosphorylation of AKT and FoxO3 a in astrocytes,but not in neurons.The overexpression of FoxO3a in astrocytes inhibited the expression of 5-HT2BRs.Down-regulation of 5-HT2BsRs instigated by SD suppressed the activation of STAT3 and relieved the inhibition of Ca2+-dependent phospholipase A2.This latter cascade promoted the release of arachidonic acid and prostaglandin E2.The depression-like behaviors induced by SD were alleviated in P2X7R-KO mice.Our study reveals the mechanism underlying chronic SD-induced depression-like behaviors and suggests 5-HT2BRs as a key target for exploring therapeutic strategies aimed at the depression evoked by sleep disorders. | Maosheng Xia Zexiong Li Shuai Li Shanshan Liang Xiaowei Li Beina Chen Manman Zhang Chengyi Dong Alexei Verkhratsky Dawei Guan Baoman Li | 2020 | Neuroscience Bulletin2020，36，11： | 10 |
| 3 | Stimulus-responsive room temperature phosphorescence in purely organic luminogens显示文摘Luminogens that exhibit stimulus-responsive room temperature phosphorescence(RTP)have attracted significant attention for their applications in a wide range of fields such as data storage,sensors,and bio-imaging.However,very few such materials are known,partly because of the unclear internal mechanism.In this review,we summarize recent advances in the field of stimulusresponsive RTP in purely organic luminogens,focusing on their unique emission behaviors and internal mechanisms governing the phenomena.We also attempt to identify the relationship between the mechanism,luminogens,and possible applications. | Jie Yang Manman Fang Zhen Li | 2020 | InfoMat2020，2，5： | 10 |
| 4 | Oncogenic AURKA-enhanced N6-methyladenosine modification increases DROSHA mRNA stability to transactivate STC1 in breast cancer stem-like cells显示文摘RNase III DROSHA is upregulated in multiple cancers and contributes to tumor progression by hitherto unclear mechanisms.Here,we demonstrate that DROSHA interacts withβ-Catenin to transactivate STC1 in an RNA cleavage-independent manner,contributing to breast cancer stem-like cell(BCSC)properties.DROSHA mRNA stability is enhanced by N6-methyladenosine(m^(6)A)modification which is activated by AURKA in BCSCs.AURKA stabilizes METTL14 by inhibiting its ubiquitylation and degradation to promote DROSHA mRNA methylation.Moreover,binding of AURKA to DROSHA transcript further strengthens the binding of the m^(6)A reader IGF2BP2 to stabilize m^(6)A-modified DROSHA.In addition,wild-type DROSHA,but not an m^(6)A methylation-deficient mutant,enhances BCSC stemness maintenance,while inhibition of DROSHA m^(6)A modification attenuates BCSC traits.Our study unveils the AURKA-induced oncogenic m^(6)A modification as a key regulator of DROSHA in breast cancer and identifies a novel DROSHA transcriptional function in promoting the BCSC phenotype. | Fei Peng Jie Xu Bai Cui Qilan Liang Sai Zeng Bin He Hong Zou Manman Li Huan Zhao Yuting Meng Jin Chen Bing Liu Shasha Lv Peng Chu Fan An Zifeng Wang Junxiu Huang Yajing Zhan Yuwei Liao Jinxin Lu Lingzhi Xu Jin Zhang Zhaolin Su Zhiguang Li Fangjun Wang Eric W-FLam Quentin Liu | 2021 | Cell Research2021，31，3： | 9 |
| 5 | Host–guest materials with room temperature phosphorescence:Tunable emission color and thermal printing patterns显示文摘The research of purely organic materials with long afterglow has drawn more and more attention,especially for those with stimulus‐response characteristic.So far,this kind of material is really very scarce and their performance is not good enough.In this study,we successfully developed an efficient heatingresponsive room‐temperature phosphorescence material with phosphorescence efficiency and lifetime up to 13.4%and 2.08 s through the simple host–guest doping strategy.Further on,by introducing the additional energy acceptor of fluorescein with concentration‐dependent emission to construct ternary doping systems,the afterglow color was extended from blue to yellow.Accordingly,the multicolor thermal printings have been easily realized,showing the great practical application prospects. | Yunsheng Wang Jie Yang Yanxiang Gong Manman Fang Zhen Li Ben Zhong Tang | 2020 | SmartMat2020，1，1： | 8 |
| 6 | Pharmacokinetics of H002, a novel S1PR_1 modulator, and its metabolites in rat blood using liquid chromatography–tandem mass spectrometry显示文摘A rapid and sensitive liquid chromatography–tandem mass spectrometry(LC–MS/MS) method was developed and validated for the simultaneous determination of H002 and its phosphorylated metabolite, H002-P and hydroxylated metabolite H002-M, in rat blood. H001, an analogue of H002, was used as the internal standard.Blood samples were prepared by simple protein precipitation. The analytes and internal standard were separated on a Zorbax SB-C18 column with a gradient mobile phase consisting of methanol and water containing 0.1% formic acid at a flow rate of 0.2 mL /min with an operating temperature of 20 1C. The detection was performed on a triple quadrupole tandem mass spectrometer with positive electrospray ionization in multiple-reaction monitoring mode.Linear detection responses were obtained from 0.2–100 ng/mL for H002 and H002-M, while 0.5–100 ng/mL for H002-P. The intra- and inter-day precision(RSD%) was within 11.76%, with the accuracy(RE%) ranging from –9.84% to 9.12%. The analytes were shown to be stable during sample storage, preparation and analytic procedures.The method was applied to determine the pharmacokinetics of H002 in rats, and a preliminary study showed that the pharmacokinetics of H002 correlated with its biological effect on peripheral blood lymphocytes. | Jiaqi Mi Manman Zhao Shu Yang Shuang Yang Jing Jin Xiaojian Wang Qiong Xiao Jinping Hu Yan Li | 2016 | Acta Pharmaceutica Sinica B2016，6，6： | 5 |
| 7 | Iron Aggravates the Depressive Phenotype of Stressed Mice by Compromising the Glymphatic System显示文摘Dear Editor,The pathophysiologic al mechanisms underlying mood disorders including major depressive disorder(MDD)remain to be fully characterized.Iron is a key component in the development of the central nervous system and iron deficiency has been linked to impairments of mood and cognition[1]. | Shanshan Liang Yan Lu Zexiong Li Shuai Li Beina Chen Manman Zhang Binjie Chen Ming Ji Wenliang Gong Maosheng Xia Alexei Verkhratsky Xu Wu Baoman Li | 2020 | Neuroscience Bulletin2020，36，12： | 5 |
| 8 | Stimulus-Responsive Room Temperature Phosphorescence Materials:Internal Mechanism,Design Strategy,and Potential Application显示文摘CONSPECTUS:Room temperature phosphorescence(RTP)materials,which could respond to external stimuli,such as force,heat,light,electric filed,etc.,have drawn increasing attention for their broad application prospects,especially in the fields of anticounterfeiting,sensors,data storage,and so on.In comparison with the traditional fluorescence ones,RTP materials show much longer emission lifetimes,which can be even caught by the naked eye.Thus,the change in emission lifetime under an external stimulus for RTP materials can be also a potential monitoring parameter,in addition to emission color and intensity.In other words,the number of visual monitoring parameters could increase from two to three in RTP materials,which would greatly facilitate their practical applications.Until now,RTP materials have been typically limited to metal-containing inorganic materials,particularly rare-earth phosphors.Their emissions are governed by the slow liberation of trapped charge carriers from isolated traps of impurities,defects,or ions through thermal stimulation with low luminescence efficiency.However,these materials suffer from some intrinsic disadvantages,including high cost,potential toxicity,and instability in aqueous environments.In order to solve these problems,the purely organic RTP materials should be a good choice.However,these kinds of materials are really scarce now,especially for the ones with stimulus response characteristic.To develop purely organic RTP materials with a stimulus response effect,we and other scientists have tried a lot.Luckily,some progresses have been made.In this Account,we present our recent progress on the stimulus-responsive room temperature phosphorescence of organic materials,mainly focusing on the internal mechanism and potential applications.First,the fundamental knowledge is described to illustrate the importance and main principles of the stimulus-responsive RTP effect.Then,some typical stimulus-responsive RTP materials based on different internal mechanisms are discussed.Mainly,two kinds of stimulus-responsive RTP materials were introduced,namely,single-component and multicomponent ones.Correspondingly,their dynamic change of the RTP property under external stimulus occurred based on the distinct internal mechanisms.For single-component materials,the changes in molecular structure,packing,or conformation,have played a significant role in their corresponding stimulus-responsive RTP effect.As for multicomponent materials,the changed oxygen concentration in matrix and intermolecular distance between different components were found more during the stimulus-responsive RTP process.Accordingly,different potential applications were explored based on the different stimulus-responsive RTP processes.With the classification of stimulus-responsive RTP materials based on different internal mechanisms,the corresponding design strategy could be well proposed,thus guiding the further development of this research field. | Jie Yang Manman Fang Zhen Li | 2021 | Accounts of Materials Research2021，2，8： | 3 |
| 9 | Mechanisms of traditional Chinese medicines in the treatment of allergic rhinitis using a network biology approach显示文摘Objective:To systematically explore the effect and mechanism of traditional Chinese herbs in the treatment of allergic rhinitis.Methods:Magnolia flower,xanthium fruit,astragalus root,paniculate cynanchum,scutellaria root,cicada molting,stephania root,small centipeda herb,and licorice root as traditional Chinese herbs are widely used to treat allergic rhinitis.With multiple database integration and entity grammar systems,a molecular interaction network of traditional Chinese herbs for treating allergic rhinitis was established.Bioinformatics approaches were adopted to integrate relevant data and biological information by multiple databases.Molecular interaction network of Chinese herbs for treating allergic rhinitis was constructed based on entity grammar systems model.The network was then used for elucidating the antiallergic rhinitis mechanism of the Chinese herbs on the molecular level.The subnetworks were also extracted to explicitly display the pathway and targets where effective components acted on.Results:Traditional Chinese herbs could influence various pathological aspects in allergic rhinitis including the production of pro-inflammatory substances,such as histamine and cytokine interleukin-4(IL-4),interleukin-13(IL-13),lowering immunoglobulin E(IgE)level or blocking antigen binding,altering the biological processes of IgE,modulating the balance of T helper(Th)or other cells by cell proliferation and differentiation,mediating cellecell signaling and second-messenger-mediated signaling,stabilizing the cell membrane,and affecting regulation of cellular defense response.Conclusion:The research theoretically confirms the mechanism of anti-allergic rhinitis by traditional Chinese herbs,provides important fundamental research information for treatment of allergic rhinitis,and may serve as a reference for new drug development and effective ingredients of compatibility. | Li Du Xiaotong Ye Manman Li Huihui Wang Baixia Zhang Rao Zheng Yun Wang | 2021 | Journal of Traditional Chinese Medical Sciences2021，8，1： | 3 |
| 10 | A single-cell transcriptome of mesenchymal stromal cells to fabricate bioactive hydroxyapatite materials for bone regeneration显示文摘The osteogenic microenvironment of bone-repairing materials plays a key role in accelerating bone regeneration but remains incompletely defined,which significantly limits the application of such bioactive materials.Here,the transcriptional landscapes of different osteogenic microenvironments,including three-dimensional(3D)hydroxyapatite(HA)scaffolds and osteogenic medium(OM),for mesenchymal stromal cells(MSCs)in vitro were mapped at single-cell resolution.Our findings suggested that an osteogenic process reminiscent of endochondral ossification occurred in HA scaffolds through sequential activation of osteogenic-related signaling pathways,along with inflammation and angiogenesis,but inhibition of adipogenesis and fibrosis.Moreover,we revealed the mechanism during OM-mediated osteogenesis involves the ZBTB16 and WNT signaling pathways.Heterogeneity of MSCs was also demonstrated.In vitro ossification of LRRC75A+MSCs was shown to have better utilization of WNT-related ossification process,and PCDH10+MSCs with superiority in hydroxyapatite-related osteogenic process.These findings provided further understanding of the cellular activity modulated by OM conditions and HA scaffolds,providing new insights for the improvement of osteogenic biomaterials.This atlas provides a blueprint for research on MSC heterogeneity and the osteogenic microenvironment of HA scaffolds and a database reference for the application of bioactive materials for bone regeneration. | Peng Guo Xizhe Liu Penghui Zhang Zhongyuan He Zhen Li Mauro Alini RGeoff Richards Sibylle Grad Martin J.Stoddart Guangqian Zhou Xuenong Zou Danny Chan Wei Tian Dafu Chen Manman Gao Zhiyu Zhou Shaoyu Liu | 2022 | Bioactive Materials2022，7，3： | 3 |
| 11 | The initial attempt to reveal the emission processes of both mechanoluminescence and room temperature phosphorescence with the aid of circular dichroism in solid state显示文摘A phenothiazine derivative PtzChol containing non-conjugated chiral cholesterol group was designed and synthesized. By analyzing the single crystal structure of PtzChol carefully, coupled with the circular dichroism(CD) signals before and after grinding, it was found that the introduction of cholesterol produced a positive effect on the production of chiral space group, on mechanoluminescence(ML) and room temperature phosphorescence(RTP), and throughout the entire light-emitting process, the CD signal could well reflect the changes of molecular arrangement. | Yu Tian Xuekang Yang Yanbin Gong Yunsheng Wang Manman Fang Jie Yang Zhiyong Tang Zhen Li | 2021 | Science China Chemistry2021，64，3： | 2 |
| 12 | Organic luminescent materials:The concentration on aggregates from aggregation-induced emission显示文摘The research of organic luminescent materials in aggregate has drawn more and more attention for their wide applications.To adjust the luminescent properties for aggregates,a deep understanding of the corresponding internal mechanism is needed.In this short review,a brief introduction of aggregation-induced emission(AIE)and some other solid state luminescence behaviors derived from or parallel to AIE is presented.Particularly,the relationship between emission property and intermolecular/intramolecular interactions is summarized,with the aim to guide the further development of organic optoelectronic materials in aggregate. | Jie Yang Manman Fang Zhen Li | 2020 | Aggregate2020，1，1： | 2 |
| 13 | Analysis of the Winter Cloud-to-Ground Lightning Activity and Its Synoptic Background in China during 2010-20显示文摘Cloud-to-ground(CG)lightning data and the ECMWF ERA-Interim reanalysis dataset are analyzed to gain insight into the spatiotemporal distribution and synoptic background of winter-season CG flashes between December 2010 and February 2020 in China.We identify three Winter Lightning Frequent Areas(WLAs):the southwest side of the Yunnan-Guizhou Plateau(WLA1),the east side of the Yunnan-Guizhou Plateau(WLA2),and the Poyang Lake Plain(WLA3).The CG lightning flashes most frequently occur at local midnight and have a monthly peak in February.The CG lightning in WLA1 is mostly generated in non-frontal weather;however,the lightning in WLA2 and WLA3 mostly occurs in frontal systems.The frontal circulation situation is divided into four typical types:transversal trough after high pressure,low vortex,confrontational convergence,and asymptotic convergence.In all typical weather patterns,the lightning occurs downstream of a 500 hPa trough and is accompanied by a southwesterly low-level jet.The convective parameters of winter thunderstorms differ greatly from those of summer thunderstorms.The maximum convective available potential energy(MCAPE)and K-index(KI)are more useful metrics than convective available potential energy(CAPE)and Showalter index(SI)during winter.This study further deepens the understanding of the distribution characteristics of winter CG lightning in China,which motivates further research to improve the ability of winter thunderstorm prediction. | Manman MA Xiaogang HUANG Jianfang FEI Chi ZHANG Chao LI Xiaoping CHENG | 2022 | Advances in Atmospheric Sciences2022，39，6： | 2 |
| 14 | Characterization of microbial communities in sediments of the South Yellow Sea显示文摘Illumina sequencing and quantitative PCR(qPCR)based on the 16 S ribosomal RNA(rRNA)gene were conducted to characterize the vertical distribution of bacterial and archaeal communities in the sediments of two sites from the South Yellow Sea.Both bacterial and archaeal communities showed a clear stratified distribution with sediment depth.The microbial communities in the upper layers were distinct from those in the deeper layers;the relative abundances of sequences of Thaumarchaeota,Gammaproteobacteria,and Actinobacteria were higher in the upper than in the deeper sediments,whereas the sequences of Bathyarchaeia,Lokiarchaeota,Euryarchaeota,Chloroflexi,and Deltaproteobacteria were relatively more abundant in the deeper sediments.Sediment depth and total organic carbon(TOC)can significantly influence both the bacterial and archaeal communities.Furthermore,bacterial and archaeal groups potentially involved in nitrogen,sulfur,and methane metabolism were detected in both sites.In our study,both ammonia-oxidizing bacteria(Nitrospira)and ammonia-oxidizing archaea(Candidatus Nitrosopumilus)were responsible for ammonia oxidization.Additionally,sulfur-reducing bacteria SEEP-SRB1 forming consortia with anaerobic methane-oxidizing archaea ANME-2 a-2 b were capable of anaerobic methane oxidation(AOM)in the 3400-02 sediment samples. | Ye CHEN Siqi LI Xiaoqing XU Manman MA Tiezhu MI Yu ZHEN Zhigang YU | 2021 | Journal of Oceanology and Limnology2021，39，3： | 2 |
| 15 | Endpoint detection of noisy speech using empirical mode decomposition显示文摘 | Li Manman Yang Hongwu Guo Weitong | 2012 | International Journal of Digital Content Technology and Its Application2012，6，10： | 1 |
| 16 | Journal of Power Sources显示文摘 | Ren Manman Zhou Zhen Li Yuzhan | 2006 | 162:13572006，162，： | 1 |
| 17 | Detection of Ratoon Stunting Disease in Virus-free Seedcane via Real-time Fluorescence Quantitative PCR显示文摘This study was to develop the real-time fluorescence quantitative PCR technique for detecting the ratoon stunting disease (RSD) in virus-free seedcane seedlings. Healthy tissue culture seedlings were obtained from six plants of sugarcane ROC22, which had been confirmed RSD-positive by detecting the sugarcane juice, by employing the sugarcane seedlings production protocol. Real-time fluorescence quantitative PCR was used to detect RSD pathogens in tissue culture samples. The results showed that target fragment of RSD pathogens was not found in all 10 samples in real-time fluorescence quantitative PCR, with the Ct values of 37-39. The healthy tissue culture sugarcane seedlings do not carry RSD pathogens, indicating that adopting healthy seedcane seedlings production technique could thoroughly get rid of RSD pathogens. | Ming DAN Song LI Kunxing YU Limin LIU Hongjian LIU Manman LU | 2012 | Agricultural Biotechnology2012，1，5： | 1 |
| 18 | Preparation and electrochemical studies of Fe-doped Li3V2(PO4)3 cathode mate-rials for lithium-ion batteries显示文摘 | Ren Manman Zhou Zhen Li Yuzhan | 2006 | Journal of Power Source2006，162，2： | 1 |
| 19 | Protective effect of whey protein hydrolysates on H2O2-induced PC12 cells oxidative stress via a mitochondria-mediated pathway显示文摘 | Jin Manman Zhang Li Yu Huixin | 2013 | Food Chemistry2013，141，2： | 1 |
| 20 | Genipin improves lipid metabolism and sperm parameters in obese mice via regulation of miR-132 expression显示文摘Obesity has now surpassed malnutrition and infectious diseases as the most significant contributor to health problems worldwide.In particular,obesity is associated with several metabolic disorders,including hyperlipidemia,hepatic steatosis,and subfertility.Genipin(GNP),the aglycone of geniposide,is isolated from the extract of the traditional Chinese medicine Gardenia jasminoides Ellis and has been used in traditional oriental medicine against several inflammation-driven diseases.However,the effect and molecular mechanism of GNP on obesityassociated dyslipidemia and sperm dysfunction still need to be explored.In this study,we detect the effects of GNp on hyperlipidemia,hepatic lipid accumulation and sperm function using a high-fat diet(HFD)-induced obese mouse model.We find that obese mice treated with GNP show an improvement in body weight,serum triglyceride levels,serum hormone levels,serum inflammatory cytokines,hepatic steatosis and sperm function.At the molecular level,HFD/GNP diversely regulates the expression of miR-132 in a tissue-specific manner.miR-132 further targets and regulates the expression of SREBP-1c in liver cells,as well as the expressions of SREBP-1c and StAR in Leydig cells in the testis,thus modifying lipogenesis and steroidogenesis,respectively.Collectively,our data demonstrate that GNP shows a broad effect on the improvement of HFD-induced metabolic disorder and sperm dysfunction in male mice by tissue-specific regulation of miR-132.Our findings reveal the function GNP in ameliorating hepatic lipid metabolism and sperm function and suggest that this compound is a versatile drug to treat metabolic disorders. | Li Wangi Ge Chen Shuyao Wu YihuaXul Chenxi Guo Manman Wang Tingming Liang Zhigang Guo Hong-Jie Di Zhigang Hu | 2022 | Acta Biochimica et Biophysica Sinica2022，54，9： | 1 |
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