Plant Signaling & Behavior最新文献

{"title":"From dark to darkness, negative phototropism influences the support-tree location of the massive woody climber <i>Hydrangea serratifolia</i> (Hydrangeaceae) in a Chilean temperate rainforest.","authors":"W David Rodriguez-Quintero, María Moreno-Chacón, Fernando Carrasco-Urra, Alfredo Saldaña","doi":"10.1080/15592324.2022.2122244","DOIUrl":"10.1080/15592324.2022.2122244","url":null,"abstract":"<p><p>Climbing plants rely on suitable support to provide the light conditions they require in the canopy. Negative phototropism is a directional search behavior proposed to detect a support-tree, which indicates growth or movement away from light, based on light attenuation. In a Chilean temperate rainforest, we addressed whether the massive woody climber <i>Hydrangea serratifolia</i> (H. et A.) F. Phil (Hydrangeaceae) presents a support-tree location pattern influenced by light availability. We analyzed direction and light received in two groups of juvenile shoots: searching shoots (SS), with plagiotropic (creeping) growth vs. ascending shoots (AS), with orthotropic growth. We found that, in accordance with light attenuation, SS and AS used directional orientation to search and then ascend host trees. The light available to <i>H. serratifolia</i> searching shoots was less than that of the general forest understory; the directional orientation in both groups showed a significant deviation from a random distribution, with no circular statistical difference between them. Circular-linear regression indicated a relationship between directional orientations and light availability. Negative phototropism encodes the light environment's heterogeneous spatial and temporal information, guiding the shoot apex to the most shaded part of the support-tree base, the climbing start point.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":"17 1","pages":"2122244"},"PeriodicalIF":2.8,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9733698/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10427191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CPL2 and CPL3 act redundantly in <i>FLC</i> activation and flowering time regulation in <i>Arabidopsis</i>.","authors":"Yu Zhang,&nbsp;Lisha Shen","doi":"10.1080/15592324.2022.2026614","DOIUrl":"https://doi.org/10.1080/15592324.2022.2026614","url":null,"abstract":"<p><p>Reproductive success of plants greatly depends on the proper timing of the floral transition, which is precisely controlled by a complex genetic network. <i>FLOWERING LOCUS C</i> (<i>FLC</i>), a central floral repressor, is transcriptionally activated by the FRIGIDA (FRI) activator complex including FLC EXPRESSOR (FLX) and FLX-LIKE 4 (FLX4). C-TERMINAL DOMAIN PHOSPHATASE-LIKE 3 (CPL3) forms a protein complex with FLX and FLX4 to mediate the dephosphorylation of FLX4, thereby promoting <i>FLC</i> expression to repress flowering in both winter and summer annuals. Here, we show that CPL2 acts redundantly with CPL3 to mediate <i>FLC</i> activation and flowering time. Similar to CPL3, CPL2 inhibits the floral transition, and is required for basal <i>FLC</i> expression in summer annuals and <i>FLC</i> activation in winter annuals. CPL2 directly interacts with FLX which further bridges the interaction between CPL2 and FLX4. Our results suggest that CPL2 and CPL3 function redundantly in regulating <i>FLC</i> expression to prevent precocious flowering.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":"17 1","pages":"2026614"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9176254/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10838083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"XopZ and ORP1C cooperate to regulate the virulence of <i>Xanthomonas oryzae</i> pv. <i>oryzae</i> on Nipponbare.","authors":"Hongtao Ji,&nbsp;Taoran Li,&nbsp;Xiaochen Li,&nbsp;Jiangyu Li,&nbsp;Jiayi Yu,&nbsp;Xin Zhang,&nbsp;Delong Liu","doi":"10.1080/15592324.2022.2035126","DOIUrl":"https://doi.org/10.1080/15592324.2022.2035126","url":null,"abstract":"<p><p>Bacterial leaf blight caused by <i>Xanthomonas oryzae</i> pv. <i>oryzae</i> (<i>Xoo</i>) has always been considered to be one of the most severe worldwide diseases in rice. <i>Xoo</i> strains usually use the highly conserved type III secretion system (T3SS) to deliver virulence effectors into rice cells and further suppress the host's immunity. Previous studies reported that different <i>Xanthomonas</i> outer protein (Xop) effectors include XopZ from one strain appear to share functional redundancies on suppressing rice PAMP-triggered immunity (PTI). But only <i>xopZ</i>, except other <i>xop</i> genes, could significantly impaire <i>Xoo</i> virulence when individually deleting in PXO99 strains. Thus, the XopZ effector should not only suppress rice PTI pathway, but also has other unknown indispensable pathological functions in PXO99-rice interactions. Here, we also found that ∆<i>xopZ</i> mutant strains displayed lower virulence on Nipponbare leaves compared with PXO99 strains. We identified an oxysterol-binding related protein, ORP1C, as a XopZ-interacting protein in rice. Further studies found that rice ORP1C preliminarily played a positive role in regulating the resistance to PXO99 strains, and XopZ-ORP1C interactions cooperated to regulate the compatible interactions of PXO99-Nipponbare rice. The reactive oxygen species (ROS) burst and PTI marker gene expression data indicated that ORP1C were not directly relevant to the PTI pathway in rice. The deeper mechanisms underlying XopZ-ORP1C interaction and how XopZ and ORP1C cooperate for regulating the PXO99-rice interactions require further exploration.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2035126"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8959505/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39647479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dynamics of germination stimulants dehydrocostus lactone and costunolide in the root exudates and extracts of sunflower.","authors":"Wenlong Wu,&nbsp;Hongjuan Huang,&nbsp;Jietian Su,&nbsp;Xiaopeng Yun,&nbsp;Yixiao Zhang,&nbsp;Shouhui Wei,&nbsp;Zhaofeng Huang,&nbsp;Chaoxian Zhang,&nbsp;Quanjiang Bai","doi":"10.1080/15592324.2022.2025669","DOIUrl":"https://doi.org/10.1080/15592324.2022.2025669","url":null,"abstract":"<p><p><i>Orobanche cumana</i> Wallr. (<i>Orobanche cernua</i> Loefl.) causes severe yield losses of confectionary sunflower in China. While germination of <i>O. cumana</i> is stimulated by sesquiterpene lactones (STLs) from host sunflower (<i>Helianthus annuus</i> L.). Dehydrocostus lactone and costunolide isolated from sunflower root exudates are known as STLs to specifically induce <i>O. cumana</i> germination. Two major confectionary sunflower cultivars, SH363 (highly susceptible to <i>O. cumana</i>) and TH33 (resistant to <i>O. cumana</i>), were planted in China. However, STLs in these two sunflower cultivars has remained unknown. To identify STLs from root and exudates of sunflower for better understanding the role of stimulants in parasitic interaction of sunflower and <i>O. cumana</i>, we tested dehydrocostus lactone (DCL) and costunolide (CL) in root and root exudates of susceptible and resistant sunflower cultivars. The stimulant activity of sunflower root exudate and root extract to germination of <i>O. cumana</i> were also determined. Dehydrocostus lactone and costunolide were identified through ultra-performance liquid chromatography coupled with mass spectrometry (UPLC-MS). Both DCL and CL were found in root extracts and root exudates in the whole tested time point from two sunflower cultivars. The concentration of dehydrocostus lactone was higher than that of costunolide at the same tested growth stage of each sunflower cultivar. It was observed that higher quantity of dehydrocostus lactone in susceptible cultivar than resistant cultivar of root and root exudates at later tested developmental stages. However, the amount of CL was no significant difference between SH363 and TH33 at all tested stages. The release amount of DCL from susceptible cultivar is 3.7 folds that of resistant cultivar at 28 DAT. These findings suggested that DCL was the one of the major signal compound in these two sunflower cultivars, and lower dehydrocostus lactone might contribute to the resistance of sunflower TH33 to <i>O. cumana</i>.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2025669"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9176219/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39721857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Isolation and identification of beneficial orchid mycorrhizal fungi in <i>Paphiopedilum barbigerum</i> (<i>Orchidaceae</i>).","authors":"Fan Tian,&nbsp;Xiao-Feng Liao,&nbsp;Lian-Hui Wang,&nbsp;Xin-Xiang Bai,&nbsp;Yan-Bin Yang,&nbsp;Zai-Qi Luo,&nbsp;Feng-Xia Yan","doi":"10.1080/15592324.2021.2005882","DOIUrl":"https://doi.org/10.1080/15592324.2021.2005882","url":null,"abstract":"<p><p>Seed germination and seedling development in nearly all orchid species rely on a symbiotic relationship with mycorrhizal fungi; however, this is not the case with all mycorrhizal fungi. This study aims to provide an understanding about the important role of mycorrhiza in seed germination and growth of <i>Paphiopedilum barbigerum</i>. Therefore, we isolated and identified endophytic fungi from the roots of wild <i>P. barbigerum</i>. The beneficial mycorrhizal fungi <i>Epulorhiza</i> sp. FQXY019 and <i>Tulasnella calospora</i> FQXY017 were screened by seed symbiotic germination tests and found to promote seed germination. However, only the seeds inoculated with FQXY019 progressed from the seed germination to rooting stage. This shows that mycorrhizal fungi and <i>P. barbigerum</i> have a specific relation at different growth phases. In addition, we selected FQXY019 and inoculated it into MS medium, B5 medium, OMA medium, and PDA medium. The results showed that FQXY019 co-cultured on PDA significantly promoted the increase in seedling fresh weight, leaf length, and root length (<i>p</i> < .01). Furthermore, it significantly promoted the root number and leaf number of seedlings compared with those co-cultured on MS, B5, and OMA media and control (<i>p</i> < .05). Thus, this study demonstrated the promoting effect of <i>Epulorhiza</i> sp. FQXY019 on seed germination and seedling development, making it an alternative method for the artificial propagation of <i>P. barbigerum.</i></p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2005882"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/15/3b/KPSB_17_2005882.PMC8920121.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39729947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modulation of GCN2 activity under excess light stress by osmoprotectants and amino acids.","authors":"Ansul Lokdarshi,&nbsp;Albrecht G von Arnim,&nbsp;Teressa K Akuoko","doi":"10.1080/15592324.2022.2115747","DOIUrl":"https://doi.org/10.1080/15592324.2022.2115747","url":null,"abstract":"ABSTRACT The protein kinase GCN2 (General Control Nonderepressible2) and its phosphorylation target, the eukaryotic translation initiation factor (eIF)2α represent the core module of the plant’s integrated stress response, a signaling pathway widely conserved in eukaryotes that can rapidly regulate translation in response to stressful conditions. Recent findings indicate that the Arabidopsis thaliana GCN2 protein operates under the command of reactive oxygen species (ROS) emanating from the chloroplast under a variety of abiotic stresses such as excess light. To get deeper insights into the mechanism of GCN2 activation under excess light, we assessed the role of amino acids in view of the classic function of GCN2 as a sensor of amino acid status. Additionally, given that osmoprotectants can counteract ROS-related stresses, we tested their ability to mitigate GCN2 activity. Our results demonstrate that certain amino acids and osmoprotectants attenuate eIF2α-phosphorylation under excess light stress to some degree. Future investigations into the biochemical mechanisms of these natural compounds on GCN2 signaling activity will provide better insights into the GCN2-eIF2α regulation.","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2115747"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9481134/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33461930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Signaling molecule glutamic acid initiates the expression of genes related to methylglyoxal scavenging and osmoregulation systems in maize seedlings.","authors":"Xue-Mei Qiu,&nbsp;Yu-Ying Sun,&nbsp;Zhong-Guang Li","doi":"10.1080/15592324.2021.1994257","DOIUrl":"https://doi.org/10.1080/15592324.2021.1994257","url":null,"abstract":"<p><p>Glutamic acid (Glu) is not only a protein amino acid, but also a signaling molecule, which takes part in various physiological processes in plants. Our previous study found that root-irrigation with Glu could improve the heat tolerance of maize seedlings by plant Glu receptor-like channels-mediated calcium signaling (Protoplasma, 2019; 256:1165-1169), but its molecular mechanism remains unclear. In this study, based on the our previous work, the maize seedlings were treated with 1 mM Glu prior to be exposed to heat stress (HS), and then the expression of genes related to related to methylglyoxal (MG)-scavenging and osmoregulation systems was quantified. The results showed that Glu treatment up-regulated the gene expression of <i>Zea mays</i> aldo-keto reductase (<i>ZmAKR</i>) under both non-HS and HS conditions. Also, the gene expression of <i>Zea mays</i> alkenal/alkenone reductase (<i>ZmAAR</i>), glyoxalase II (<i>ZmGly II</i>), pyrroline-5-carboxylate synthase (<i>ZmP5CS</i>), betaine dehydrogenase (<i>ZmBADH</i>), and trehalase (<i>ZmTRE</i>) was up-regualted by exogenous Glu treatment under HS conditions. These data imply that signaling molecule Glu initiated the expression of genes related to MG-scavenging and osmoregulation systems in maize seedlings, further supporting the fact that Glu-enhanced heat tolerance in plants.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"1994257"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8920167/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39954008","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"<i>Boquila trifoliolata</i> mimics leaves of an artificial plastic host plant.","authors":"Jacob White,&nbsp;Felipe Yamashita","doi":"10.1080/15592324.2021.1977530","DOIUrl":"https://doi.org/10.1080/15592324.2021.1977530","url":null,"abstract":"<p><p>Upon discovery that the <i>Boquila trifoliolata</i> is capable of flexible leaf mimicry, the question of the mechanism behind this ability has been unanswered. Here, we demonstrate that <i>plant vision</i> possibly via plant-specific ocelli is a plausible hypothesis. A simple experiment by placing an artificial vine model above the living plants has shown that these will attempt to mimic the artificial leaves. The experiment has been carried out with multiple plants, and each plant has shown attempts at mimicry. It was observed that mimic leaves showed altered leaf areas, perimeters, lengths, and widths compared to non-mimic leaves. We have calculated four morphometrical features and observed that mimic leaves showed higher aspect ratio and lower rectangularity and form factor compared to non-mimic leaves. In addition, we have observed differences in the leaf venation patterns, with the mimic leaves having less dense vascular networks, thinner vascular strands, and lower numbers of free-ending veinlets.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"1977530"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/20/68/KPSB_17_1977530.PMC8903786.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39434950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The phosphorylation status of NONPHOTOTROPIC HYPOCOTYL3 affects phot2-dependent phototropism in <i>Arabidopsis</i>.","authors":"Taro Kimura,&nbsp;Ken Haga,&nbsp;Tatsuya Sakai","doi":"10.1080/15592324.2022.2027138","DOIUrl":"https://doi.org/10.1080/15592324.2022.2027138","url":null,"abstract":"<p><p>The blue light photoreceptors, phototropin 1 (phot1) and phot2, and their signal transducer, NONPHOTOTROPIC HYPOCOTYL3 (NPH3), are activators of the phototropic responses of <i>Arabidopsis</i> hypocotyls. In a recent study, we reported that the control of NPH3 phosphorylation at serine 7 (S7: or S5), S213, S223, S237, S467, S474 (or S476), and S722 (or S723) contributes to the photosensory adaptation of phot1 signaling during the phototropic response. Phosphomimetic NPH3^SE mutant and unphosphorylatable NPH3^SA mutant on those serine residues function efficiently under blue light conditions at fluence rates of 10^-5 µmol m^-2 s^-1 and 10^-3 µmol m^-2 s^-1 or more, respectively. We here demonstrate that phosphomimetic NPH3^SE, but not unphosphorylatable NPH3^SA, promotes phot2-dependent phototropism under blue light condition at 100 µmol m^-2 s^-1. This result suggests that phot1 negatively controls phot2 signaling through the dephosphorylation of NPH3 at those residues and that the hyperactivation of phot1- and phot2-NPH3 complexes does not occur at the same time under high intensity blue light. We hypothesize that the dephosphorylation of NPH3 on those serine residues suppresses both phot1 and phot2 signaling, which results in different impacts on phot1- and phot2-dependent hypocotyl phototropism due to the differences in the photosensitivity and activation levels of phot1 and phot2.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2027138"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9176221/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"39852658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Genetic engineering: an efficient approach to mitigating biotic and abiotic stresses in sugarcane cultivation.","authors":"Krishan K Verma,&nbsp;Xiu-Peng Song,&nbsp;Florencia Budeguer,&nbsp;Amin Nikpay,&nbsp;Ramon Enrique,&nbsp;Munna Singh,&nbsp;Bao-Qing Zhang,&nbsp;Jian-Ming Wu,&nbsp;Yang-Rui Li","doi":"10.1080/15592324.2022.2108253","DOIUrl":"https://doi.org/10.1080/15592324.2022.2108253","url":null,"abstract":"<p><p>Abiotic stresses are the foremost limiting factors for crop productivity. Crop plants need to cope with adverse external pressure caused by various environmental conditions with their intrinsic biological mechanisms to keep their growth, development, and productivity. Climate-resilient, high-yielding crops need to be developed to maintain sustainable food supply. Over the last decade, understanding of the genetic complexity of agronomic traits in sugarcane has prompted the integrated application of genetic engineering to address specific biological questions. Genes for adaptation to environmental stress and yield enhancement traits are being determined and introgressed to develop elite sugarcane cultivars with improved characteristics through genetic engineering approaches. Here, we discuss the advancement to provide a reference for future sugarcane (<i>Saccharum</i> spp.) genetic engineering.</p>","PeriodicalId":20232,"journal":{"name":"Plant Signaling & Behavior","volume":" ","pages":"2108253"},"PeriodicalIF":2.9,"publicationDate":"2022-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9377231/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40692538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}