Annals of botany最新文献

{"title":"The evolutionary dynamics of plant mating systems: how bias for studying 'interesting' plant reproductive systems could backfire.","authors":"Elena M Meyer, Laura F Galloway, Andrew J Eckert","doi":"10.1093/aob/mcaf031","DOIUrl":"https://doi.org/10.1093/aob/mcaf031","url":null,"abstract":"<p><strong>Background and aims: </strong>An \"abominable mystery\": angiosperm sexual systems have been a source of both interest and frustration for the botanical community since Darwin. The evolutionary stability, overall frequency, and distribution of self-fertilization and mixed-mating systems have been explored in a variety of studies. However, there has been no recent study which directly addresses our knowledge of mating systems across families, the adequacy of existing data, or the potential for biases.</p><p><strong>Scope: </strong>Here we present an updated dataset of mating systems across flowering plants covering 6,781 species and 212 families based on a synthesis of existing reviews and an original literature review using Web of Science. We assess the adequacy of this data by evaluating for bias indicating enrichment of certain families or sexual systems.</p><p><strong>Key results: </strong>We find that the vast majority of our data on mating systems comes from a small number of disproportionally sampled families, and that families with significant proportions of dioecious or monoecious species are much more likely to be undersampled.</p><p><strong>Conclusions: </strong>Our results show that the frequency of selfing in angiosperms is overestimated, possibly due to increased research interest in selfing and mixed-mating systems. This suggests that systematic study bias may mean we know less about this vital facet of plant life than we think.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143584165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advancing bryophyte research and conservation, a case study on Madagascar.","authors":"Lovanomenjanahary Marline, Ny Aina Sedera Ranaivoson, Rhian Smith, Claudine Ah-Peng, Terry A J Hedderson, Nicholas Wilding, Alexandre Antonelli","doi":"10.1093/aob/mcaf035","DOIUrl":"https://doi.org/10.1093/aob/mcaf035","url":null,"abstract":"<p><strong>Background: </strong>Bryophytes are a group of plant that are ecologically important, diverse and include many undescribed species. Setting like Madagascar is well known for its charismatic species, less conspicuous groups, such as bryophytes, are virtually unknown to the public and the scientific community. Bryophyte diversity is a highly overlooked component of Madagascar's rich biodiversity, underlined by geographical sampling biases, sparse representation, and an evident research and conservation deficit as compared to more charismatic groups. With a significant bryophytes research gap and conservation, Madagascar can serve as model for addressing knowledge gaps and talking the global issue of bryophytes blindness. Here we first summarise historical research and current knowledge on the diversity and distribution of Malagasy bryophytes; address the issue of 'bryophyte blindness'; and propose future directions.</p><p><strong>Scope: </strong>We give reason to think that to advance research and ensure the effective conservation of the bryophytes, it is crucial to build robust foundations for their study and appreciation. Investments on herbarium collections paired with leveraging technology and resources for identification, including an image bank and DNA barcodes, will facilitate taxonomic revisions, evolutionary biology and ecological research. Addressing geographical imbalances and fostering comprehensive research to elevate the scientific and public appreciation of bryophytes are key to advancing the integration of bryophytes into national, regional and global conservation initiatives. Key prospects also include research on ecosystems with high and/or endemic bryophyte diversity, facilitating the integration of bryophytes into conservation programs. Training the new generation of students and professionals on bryophytes is an imperative underlying all these initiatives. This is highly important to foster more equitable research and conservation in countries like Madagascar and help tackle bryophyte blindness in science and society, alongside with an urgently needed financial support for professional training to advance bryophytes research.</p><p><strong>Conclusions: </strong>Overall, bryophytes need urgent research and conservation investments. Researchers, organisations, governments, and universities should collaborate to raise scientific and public awareness of their importance. Addressing key questions about bryophyte diversity, threats, and conservation requires a holistic, collaborative, and inclusive approach to bryophyte research.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143595846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Genetic-based conservation status indicators applied to endemics with restricted distributions: a case for eastern Amazonian cangas plants.","authors":"Bárbara Simões Santos Leal, Valéria da Cunha Tavares, Maurício Takashi Coutinho Watanabe, André Luiz de Rezende Cardoso, Lourival Tyski, Alessandro Alves-Pereira, Jeronymo Dalapicolla, Guilherme Oliveira, Carolina da Silva Carvalho","doi":"10.1093/aob/mcaf030","DOIUrl":"https://doi.org/10.1093/aob/mcaf030","url":null,"abstract":"<p><strong>Background and aims: </strong>Critical analyses of genetic data are essential to assessing population and species' conservation status and establishing strategies for their protection, which include best monitoring and management practices. This is especially crucial for endemic species with restricted distribution ranges.</p><p><strong>Methods: </strong>We used genomic data to evaluate the efficacy of Kunming-Montreal Global Biodiversity Framework (GBF) genetic indicators in assessing the conservation status of three endemic plants to the ironstone outcrops (cangas) from Amazon: Carajasia cangae, Parapiqueria cavalcantei, and Ipomoea cavalcantei. We also simulated population bottlenecks to estimate potential effects of future habitat fragmentation.</p><p><strong>Key results: </strong>: Carajasia cangae and P. cavalcantei exhibited low effective population sizes (NE), low genetic diversity, and high inbreeding. Simulations indicated a decrease in genetic diversity and an increase in inbreeding within decades triggered by NE decline. Conversely, I. cavalcantei retains larger NE, greater genetic diversity, and low inbreeding, and demands attention relative to the maintenance of the two genetically distinct populations. Parameters estimated for C. cangae and P. cavalcantei likely reflect their higher self-reproduction rates as opposed to I. cavalcantei, which is self-incompatible. We highlight some problems regarding the application of GBF genetic indicators to predominantly selfing species, such as the fact that their ratio of effective to census population size is far lower than 10% (the usual threshold to obtain NE when genetic data is unavailable) and their NE often falls below the threshold of 500 to maintain the species long-term evolutionary potential.</p><p><strong>Conclusions: </strong>We suggest that the reproductive system of endemic plants should be considered to refine guidelines and improve the application of genetic indicators, such as a more appropriate minimum NE and group-specific ratios of effective to census population size. Applying these constraints to GBF indicators may also be appropriate to other organisms with similar biology, independent of their levels of endemism.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143583798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary and secondary growth of Pinus halepensis are more sensitive to inter-annual drought variability than to 14 years of rainfall exclusion in a Mediterranean forest.","authors":"Léa Veuillen, Prévosto Bernard, Caraglio Yves, Martin Nicolas, Simioni Guillaume, Vennetier Michel, Cailleret Maxime","doi":"10.1093/aob/mcaf036","DOIUrl":"10.1093/aob/mcaf036","url":null,"abstract":"<p><strong>Background and aims: </strong>With ongoing climate change, the impact of droughts of increasing intensity on forest functioning is of critical concern. While the adverse effects of drought on tree secondary growth have been largely documented both at the tree and stand scales, our understanding of how primary growth morphological traits, which control crown development, respond to drought remains limited - especially in the long term.</p><p><strong>Methods: </strong>Based on 14 years of monitoring of four primary growth morphological traits (e.g., shoot elongation, polycyclism rate, branching and needle length) and stem secondary growth in a rainfall exclusion experiment, we investigated (i) the climatic drivers of aboveground growth and (ii) the effect of long-term exacerbated drought conditions on the growth response to drought in a mature Pinus halepensis stand.</p><p><strong>Key results: </strong>Aboveground growth was strongly and negatively impacted by drought duration during the current year (stem secondary growth), the previous year (polycyclism) and both years (branching, shoot length), and by drought during spring (needle length). While excluding 30% of the incoming rainfall did not significantly affect the number of ramifications, polycyclism rate or stem secondary growth, it reduced needle and shoot lengths by 14.3 and 7.7% over the entire study period, respectively. However, this effect is significant only in the first years after the treatment was established. Such acclimation to exacerbated drought conditions is also reported in the drought-growth relationships which are similar among treatments, except for needles that were slightly shorter under a similar level of drought stress in the exclusion.</p><p><strong>Conclusions: </strong>Our study highlights the key acclimation capacity in the primary and secondary growth response of P. halepensis to drought. In addition to tree structural adjustments, the relatively limited effect of the 30% rainfall exclusion may also be caused by (i) the substantial inter-annual rainfall variability typical of Mediterranean climates, which modulates the exclusion effect on drought duration, and (ii) the inherent inter-individual variability in drought sensitivity.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143582164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The development of the embryo and ruminate endosperm in an early-divergent angiosperm, Asimina triloba (Annonaceae).","authors":"C Ferrer-Blanco, J I Hormaza, J Lora","doi":"10.1093/aob/mcaf026","DOIUrl":"https://doi.org/10.1093/aob/mcaf026","url":null,"abstract":"<p><strong>Background and aims: </strong>Embryo and seed development are essential for the reproductive success of flowering plants. However, these processes remain underexplored in the Annonaceae family that belongs to the early-divergent angiosperm clade Magnoliid, and are characterized by the distinctive feature of ruminations in the seeds. To fill this knowledge gap, we conducted a study to characterize the embryogeny and seed development of Asimina triloba (\"pawpaw\"), the northernmost species of the mainly tropical family Annonaceae.</p><p><strong>Methods: </strong>We performed a comprehensive histological examination of embryogeny in A. triloba, from fertilization to the emergence of the embryo from the seed, paying special attention to the formation of the ruminations in the endosperm.</p><p><strong>Key results: </strong>After a rapid fertilization process, the embryo develops slowly, which may support initial embryo development. Concomitant with this early embryogenesis, a ruminate nucellus develops as the main and primary storage tissue, which is later gradually replaced by the endosperm while still maintaining the ruminations. Finally, in the mature seed, the ruminate endosperm is consumed by the small and relatively underdeveloped embryo, which requires additional growth and development prior to germination.</p><p><strong>Conclusions: </strong>Our study provides a comprehensive overview of the stages from fertilization and early embryogenesis to seed germination of A. triloba. The results reveal both ancestral features, such as a slow embryogenesis and an underdeveloped embryo in the mature seed, and derived features, such as the presence of a ruminate endosperm, which is commonly found in the Annonaceae family. This combination of traits is also observed in other angiosperm families, suggesting a convergent evolutionary solution with adaptive significance, where ruminate endosperm may evolve in response to specific environmental conditions. These findings contribute to a better understanding of both the diversity of embryological characters and their evolutionary significance across early-divergent and more derived angiosperm lineages.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143565849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Novelties in the embryology of Parodia (Cactaceae) and its potential application to the genus taxonomy.","authors":"Patrícia Gentz, Jorge Ernesto de Araujo Mariath","doi":"10.1093/aob/mcaf040","DOIUrl":"https://doi.org/10.1093/aob/mcaf040","url":null,"abstract":"<p><strong>Background and aims: </strong>The problem related to the circumscription of Parodia originates in the classification of Acanthocephala, Eriocephala, and Wigginsia as subgenera of Notocactus sensu lato, and continues after the merger of Notocactus sensu lato with Parodia sensu stricto, which originated Parodia sensu lato. Embryological data was not considered in the decisions leading to the circumscription of Parodia sensu lato, but recent studies have demonstrated its potential applicability in discussions involving the genus. Therefore, this study aimed to describe embryological data related to ovule development and the processes of megasporogenesis and megagametogenesis, and to apply them to existing circumscriptions.</p><p><strong>Methods: </strong>Floral buds at different stages of development and pre-anthesis flowers from six Parodia species were analysed. For sample processing, standard techniques used in anatomical studies were employed. The material was analysed and photographed under polarised light, epifluorescence microscopy, and light microscopy.</p><p><strong>Key results: </strong>The analyses revealed the absence of a developmental pattern during ovule formation in Parodia, with species exhibiting triad or tetrad of megaspores, apomixis, mitotic division of archespores, and different mechanisms of cell selection during ovule development. The species also exhibited an atypical pattern of callose deposition during megasporogenesis, which could be considered exclusive to Cactaceae. Furthermore, one critically endangered species showed ovule malformation.</p><p><strong>Conclusions: </strong>The observation of exclusive features in these species, allowed the application of the data to one of the less inclusive circumscriptions, in which Acanthocephala, Brasiliparodia, Eriocephala, Notocactus, Parodia, and Wigginsia are considered distinct but related genera. In addition, the embryological data also demonstrated potential use as a tool in understanding the reasons that may cause the population decline of critically endangered species.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143571809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Abscission zones: cellular interfaces for the programmed separation of organs.","authors":"Véronique Pautot, Jennifer Crick, Shelley R Hepworth","doi":"10.1093/aob/mcaf034","DOIUrl":"https://doi.org/10.1093/aob/mcaf034","url":null,"abstract":"<p><strong>Background: </strong>Abscission zones are specialized sites where plants shed organs, such as leaves, petals, or fruits, in response to developmental or environmental signals. These zones form at predictable locations and, once activated, undergo structural and physiological changes that detach the organ and seal the exposed area. During crop domestication, plants that retained ripe fruit or seeds were selected, and abscission traits still influence crop yield and quality today.</p><p><strong>Scope: </strong>This article reviews the stages of abscission zones development: initiation, competence, separation, and sealing. We combine insights from classic structural and physiological studies with modern genetic and molecular research, focusing on two plant species: Arabidopsis thaliana as a model for floral organ abscission and Solanum lycopersicum as a model for fleshy fruit development.</p><p><strong>Conclusions: </strong>These studies show that abscission is a conserved but flexible developmental process. We conclude by exploring how these findings are being applied to improve abscission traits in modern agriculture.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143565847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evolution of drought resistance strategies following the introduction of white clover (Trifolium repens L.).","authors":"Brandon T Hendrickson, Caitlyn Stamps, Courtney M Patterson, Hunter Strickland, Michael Foster, Lucas J Albano, Audrey Y Kim, Paul Y Kim, Nicholas J Kooyers","doi":"10.1093/aob/mcaf037","DOIUrl":"https://doi.org/10.1093/aob/mcaf037","url":null,"abstract":"<p><strong>Background and aims: </strong>Success during colonization likely depends on growing quickly and tolerating novel and stressful environmental conditions. However, rapid growth, stress avoidance, and stress tolerance are generally considered divergent physiological strategies.</p><p><strong>Methods: </strong>We evaluate how white clover (Trifolium repens) has evolved to a divergent water regime following introduction to North America. We conduct RNAseq within a dry-down experiment utilizing accessions from low and high latitude populations from native and introduced ranges, and assess variation in dehydration avoidance (ability to avoid wilting) and dehydration tolerance (ability to survive wilting).</p><p><strong>Key results: </strong>Introduced populations are better at avoiding dehydration, but poorer at tolerating dehydration than native populations. There is a strong negative correlation between avoidance and tolerance traits and expression of most drought-associated genes exhibits similar tradeoffs. Candidate genes with expression strongly associated with dehydration avoidance are linked to stress signaling, closing stomata, and producing osmoprotectants. However, genes with expression linked to dehydration tolerance are associated with avoiding excessive ROS production and toxic bioproducts of stress responses. Several candidate genes show differential expression patterns between native and introduced ranges, and could underlie differences in drought resistance syndromes between ranges.</p><p><strong>Conclusions: </strong>These results suggest there has been strong selection following introduction for dehydration avoidance at the cost of surviving dehydration. More broadly, tradeoffs between dehydration avoidance and tolerance responses likely exist both at the genetic and phenotypic scales that will influence evolutionary responses and potentially limit the global spectrum of plant form and function.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143565848","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"It's not easy being green. A commentary on 'Green flowers need yellow to get noticed in a green world'.","authors":"Adrian Dyer, Klaus Lunau","doi":"10.1093/aob/mcaf016","DOIUrl":"https://doi.org/10.1093/aob/mcaf016","url":null,"abstract":"","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143555682","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Drought response of the maize plant-soil-microbiome system is influenced by plant size and presence of root hairs.","authors":"Roman P Hartwig, Michael Santangeli, Henrike Würsig, María Martín Roldán, Bunlong Yim, Eva Lippold, Ariel Tasca, Eva Oburger, Mika Tarkka, Doris Vetterlein, Patrick Bienert, Evgenia Blagodatskaya, Kornelia Smalla, Bettina Hause, Monika A Wimmer","doi":"10.1093/aob/mcaf033","DOIUrl":"https://doi.org/10.1093/aob/mcaf033","url":null,"abstract":"<p><strong>Background and aims: </strong>We have abundant knowledge on drought responses of plants or soil microorganisms individually. However, there is a severe lack of knowledge regarding interactions in the plant-soil-microbiome continuum, and specifically root-soil interface traits including the role of root hairs. Here, we investigated how water limitation propagates in a plant-soil-microbiome system upon stopping irrigation. We used two Zea mays genotypes (rth3 and its isogenic wildtype B73), differing in root hair formation, to elucidate the effect of rhizosphere extension under water limitation.</p><p><strong>Methods: </strong>For 22 days, WT and rth3 were grown in a climate chamber, with irrigation stopped for drought treatment during the last 7 days. Daily measurements included soil water status, plant evapotranspiration and gas exchange. At harvest, root exudates, shoot relative water content, osmolality and nutrients, root morphological traits and transcriptomics, and soil microbial β-diversity and enzyme activity were determined.</p><p><strong>Key results: </strong>In line with a larger plant size, drought stress developed more rapidly and the number of differentially expressed genes was higher in the WT compared to rth3. Under water limitation, root exudation rates increased and soil enzyme activities decreased more strongly in the WT rhizosphere. In both genotypes, water level significantly altered microbial β-diversity in the bulk soil, particularly affecting fungi more than bacteria/archaea. The genotype affected only bacteria/archaea and was more pronounced in rhizosphere than in bulk soil.</p><p><strong>Conclusions: </strong>This interdisciplinary study assessed how a short drought stress manifested in a plant-soil-microbiome system. Water limitation altered microbial (fungal) diversity more distant from the root surface. Genotype-specific stress-induced increases in exudation rates modified microbial activity in root proximity, possibly pointing to root hair functions under water limitation. Less intense drought responses of rth3 were confirmed at all levels of investigation and may be due at least in part to its smaller plant size.</p>","PeriodicalId":8023,"journal":{"name":"Annals of botany","volume":" ","pages":""},"PeriodicalIF":3.6,"publicationDate":"2025-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143555679","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}