Plant Reproduction最新文献

A review on the function of arabinogalactan-proteins during pollen grain development.

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2025-02-06 DOI: 10.1007/s00497-024-00515-9

Sara Foubert-Mendes, Jessy Silva, Maria João Ferreira, Luís Gustavo Pereira, Sílvia Coimbra

{"title":"A review on the function of arabinogalactan-proteins during pollen grain development.","authors":"Sara Foubert-Mendes, Jessy Silva, Maria João Ferreira, Luís Gustavo Pereira, Sílvia Coimbra","doi":"10.1007/s00497-024-00515-9","DOIUrl":"10.1007/s00497-024-00515-9","url":null,"abstract":"Key message: Overview of the current understanding of PG development, PT growth and the role of AGPs in these processes. The pollen grain (PG) is a complex structure composed of three cells: the vegetative cell which develops into a pollen tube (PT) and two sperm cells that will fuse with the egg cell and central cell, giving rise to the embryo and endosperm, respectively. This resilient gametophyte is constantly subjected to selective pressures, leading to a diverse range of characteristics, with one of its defining features being the pollen cell wall. In this review, we closely examine the developmental stages of PG formation and PT growth, with a specific focus on the dynamic roles of arabinogalactan-proteins (AGPs) throughout these processes. AGPs are initially present in pollen mother cells and persist throughout PT growth. In the early stages, AGPs play a crucial role in primexine anchoring, followed by nexine and intine formation as well as cellulose deposition, thereby providing essential structural support to the PG. As PGs mature, AGPs continue to be essential, as their absence often leads to the collapse of PGs before they reach full maturity. Moreover, the absence of AGPs during PT growth leads to abnormal growth patterns, likely due to disruptions of cellulose, callose, and F-actin deposition, as well as perturbations in calcium ion (Ca2+) signalling. Understanding the intricate interplay between AGPs and PG development sheds light on the underlying mechanisms that drive reproductive success and highlights the indispensable role of AGPs in ensuring the integrity and functionality of PGs.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":"38 1","pages":"8"},"PeriodicalIF":2.9,"publicationDate":"2025-02-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11802600/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143257345","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}

引用次数: 0

Decay of self-incompatibility within a lifespan in Physalis acutifolia (Solanaceae).

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2025-01-29 DOI: 10.1007/s00497-024-00517-7

Chelsea Pretz, Erica Au, Stacey D Smith

{"title":"Decay of self-incompatibility within a lifespan in Physalis acutifolia (Solanaceae).","authors":"Chelsea Pretz, Erica Au, Stacey D Smith","doi":"10.1007/s00497-024-00517-7","DOIUrl":"10.1007/s00497-024-00517-7","url":null,"abstract":"Key message: Self-incompatibility decays with age in plants of Physalis acutifolia, and plants that have transitioned to selfing produce fewer seeds but with comparable viability. Self-compatibility in this system is closely related to flower size, which is in turn dependent on the direction of the cross, suggesting parental effects on both morphology and compatibility. The sharpleaf groundcherry, Physalis acutifolia, is polymorphic for self-compatibility, with naturally occurring self-incompatible (SI) and self-compatible (SC) populations. Moreover, SI individuals have been documented to transition to SC with age, at least in greenhouse conditions. Here we tested whether this within-lifespan transition occurs predictably (developmental decay of SI) or could result from a lack of pollination (a plastic response). Using greenhouse crosses, we demonstrated that SI P. acutifolia plants transition to SC after 70 days, regardless of pollination treatment, consistent with predictable developmental decay. This loss of SI corresponds to a loss of pollen inhibition, with self-pollen often reaching the ovary after 24 h. The originally SI plants that transition to SC can produce viable seeds from self crosses, albeit significantly fewer than from outcrosses of SI plants or from lines fixed for SC. Throughout the experiment, we observed that flower size, which differs between SI and SC populations, was highly correlated with the compatibility phenotype. These findings suggest that the mechanisms leading to the loss of SI during a lifespan are similar to those involved in fixed losses of SI, but that older plants that transition to SC do not present the same reproductive capacity as fixed selfers.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":"38 1","pages":"7"},"PeriodicalIF":2.9,"publicationDate":"2025-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11779772/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143060588","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}

引用次数: 0

The MADS-box protein SHATTERPROOF 2 regulates TAA1 expression in the gynoecium valve margins. MADS-box蛋白SHATTERPROOF 2调控雌蕊瓣缘TAA1的表达。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2025-01-10 DOI: 10.1007/s00497-024-00518-6

Subodh Verma, Lenka Švihlová, Hélène S Robert

{"title":"The MADS-box protein SHATTERPROOF 2 regulates TAA1 expression in the gynoecium valve margins.","authors":"Subodh Verma, Lenka Švihlová, Hélène S Robert","doi":"10.1007/s00497-024-00518-6","DOIUrl":"10.1007/s00497-024-00518-6","url":null,"abstract":"Key message: SHATTERPROOF 2 regulates TAA1 expression for the establishment of the gynoecium valve margins. Gynoecium development and patterning play a crucial role in determining the ultimate structure of the fruit and, thus, seed production. The MADS-box transcription factor SHATTERPROOF 2 (SHP2) contributes to valve margin differentiation and plays a major role in fruit dehiscence and seed dispersal. Despite the acknowledged contribution of auxin to gynoecium development, its precise role in valve margin establishment remains somewhat enigmatic. Our study addresses this gap by uncovering the role of SHP2 as a positive regulator of key auxin biosynthetic genes, TAA1 and YUCCA 4. Genetic and molecular analyses revealed that SHP2 directly regulates the expression of TAA1 in the valve margins of a stage 12 gynoecium with known regulators of flower and ovule development, such as AGAMOUS, SEEDSTICK, and SEPATALA 3. Collectively, our findings define a previously unrecognized function of SHP2 in the regulation of auxin biosynthetic genes during gynoecium development and raise the possibility that the auxin produced under SHP2 regulation may contribute significantly to the valve margin establishment.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":"38 1","pages":"6"},"PeriodicalIF":2.9,"publicationDate":"2025-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11723901/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142958471","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}

引用次数: 0

Hormonal regulation and crosstalk during early endosperm and seed coat development. 早期胚乳和种皮发育过程中的激素调控和串扰。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-26 DOI: 10.1007/s00497-024-00516-8

R Pankaj, R B Lima, D D Figueiredo

{"title":"Hormonal regulation and crosstalk during early endosperm and seed coat development.","authors":"R Pankaj, R B Lima, D D Figueiredo","doi":"10.1007/s00497-024-00516-8","DOIUrl":"10.1007/s00497-024-00516-8","url":null,"abstract":"Key message: This review covers the latest developments on the regulation of early seed development by phytohormones. The development of seeds in flowering plants starts with the fertilization of the maternal gametes by two paternal sperm cells. This leads to the formation of two products, embryo and endosperm, which are surrounded by a tissue of maternal sporophytic origin, called the seed coat. The development of each of these structures is under tight genetic control. Moreover, several phytohormones have been shown to modulate the development of all three seed compartments and have been implicated in the communication between them. This is particularly relevant, as embryo, endosperm, and seed coat have to coordinate their development for successful seed formation. Here, we review the latest advances on the hormonal regulation of early seed development in the model plant species Arabidopsis thaliana, with a focus on the endosperm and the seed coat. Moreover, we highlight how phytohormones serve as mechanisms of non-cell autonomous communication between these two compartments and how they are determinant in shaping seed formation.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":"38 1","pages":"5"},"PeriodicalIF":2.9,"publicationDate":"2024-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11671439/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142900330","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}

引用次数: 0

Identification of male sterility-related genes in Saccharum officinarum and Saccharum spontaneum. 鉴定 Saccharum officinarum 和 Saccharum spontaneum 的雄性不育相关基因。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-06-07 DOI: 10.1007/s00497-024-00503-z

Jinjin Song, Xiaodan Zhang, Tyler Jones, Ming-Li Wang, Ray Ming

{"title":"Identification of male sterility-related genes in Saccharum officinarum and Saccharum spontaneum.","authors":"Jinjin Song, Xiaodan Zhang, Tyler Jones, Ming-Li Wang, Ray Ming","doi":"10.1007/s00497-024-00503-z","DOIUrl":"10.1007/s00497-024-00503-z","url":null,"abstract":"Key message: Candidate male sterility genes were identified in sugarcane, which interacts with kinase-related proteins, transcription factors, and plant hormone signaling pathways to regulate stamen and anther development. Saccharum officinarum is a cultivated sugarcane species that its predominant feature is high sucrose content in stems. Flowering is necessary for breeding new cultivars but will terminate plant growth and reduce sugar yield. The wild sugarcane species Saccharum spontaneum has robust and viable pollen, whereas most S. officinarum accessions are male sterile, which is a desirable trait of a maternal parent in sugarcane breeding. To study male sterility and related regulatory pathways in sugarcane, we carried out RNAseq using flowers in different developmental stages between male-sterile S. officinarum accession 'LA Purple' and fertile S. spontaneum accession 'SES208'. Gene expression profiles were used to detect how genes are differentially expressed between male sterile and fertile flowers and to identify candidate genes for male sterility. Weighted gene correlation networks analysis (WGCNA) was conducted to investigate the regulatory networks. Transcriptomic analyses showed that 988 genes and 2888 alleles were differentially expressed in S. officinarum compared to S. spontaneum. Ten differentially expressed genes and thirty alleles were identified as candidate genes and alleles for male sterility in sugarcane. The gene Sspon.03G0007630 and two alleles of the gene Sspon.08G0002270, Sspon.08G0002270-2B and Sspon.08G0014700-1A, were involved in the early stamen or carpel development stages, while the remaining genes were classified into the post-meiosis stage. Gibberellin, auxin, and jasmonic acid signaling pathways are involved in the stamen development in sugarcane. The results expanded our knowledge of male sterility-related genes in sugarcane and generated genomic resources to facilitate the selection of ideal maternal parents to improve breeding efficiency.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":" ","pages":"489-506"},"PeriodicalIF":2.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141285352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

AtHMGB15 regulates tapetal apoptosis in pollen development and actin dynamics during pollen germination in arabidopsis. AtHMGB15调控拟南芥花粉发育过程中的绦虫凋亡和花粉萌发过程中的肌动蛋白动力学。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-06-21 DOI: 10.1007/s00497-024-00505-x

Ruby Biswas, Shubho Chaudhuri

{"title":"AtHMGB15 regulates tapetal apoptosis in pollen development and actin dynamics during pollen germination in arabidopsis.","authors":"Ruby Biswas, Shubho Chaudhuri","doi":"10.1007/s00497-024-00505-x","DOIUrl":"10.1007/s00497-024-00505-x","url":null,"abstract":"Key message: ARID-HMG DNA binding protein, AtHMGB15, regulates pollen development and pollen germination in Arabidopsis. Previous studies have shown that ARID-HMG DNA binding protein, AtHMGB15 regulate pollen development and pollen germination in Arabidopsis. Here, we performed transcriptome and cytological studies to understand the role of AtHMGB15 in regulating pollen wall morphology and the pollen tube germination rate. Our result showed abnormal vacuolization in the tapetal cells during anther maturation and prolonged PCD in AtHMGB15 loss-of-function mutant. The tapetum has the ability to perform both secretory and biosynthetic activities critical for pollen maturation and pollen viability. Interestingly, expression of PCD executer genes CEP1, MC9 and RNS3 were significant down-regulation of in athmgb15-4. The growth of pollen tubes is regulated by the actin cytoskeleton dynamics. To address the defect in pollen tube growth of athmgb15, we monitored the actin network in growing pollen tubes of wildtype and athmgb15-4 using Rhodamine-phalloidin fluorescence. Our results indicate a highly fragmented actin distribution in athmgb15-4 pollen tubes with a lesser number of long actin fibers and significantly low f-actin concentration at the apex. q-RTPCR further indicates significant downy-regulation of actin regulatory proteins VLN2 and PRF4. Collectively, our results suggest that AtHMGB15 being a nuclear architectural protein orchestrates high-order chromatin organization to promote the transcription of genes responsible for pollen development and pollen germination.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":" ","pages":"469-478"},"PeriodicalIF":2.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141433325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An epiQTL underlying asexual seed formation in Arabidopsis. 拟南芥无性种子形成所依赖的表位 QTL。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-06-05 DOI: 10.1007/s00497-024-00504-y

Rishabh Pankaj, Shiana Shoejaeyfar, Duarte D Figueiredo

{"title":"An epiQTL underlying asexual seed formation in Arabidopsis.","authors":"Rishabh Pankaj, Shiana Shoejaeyfar, Duarte D Figueiredo","doi":"10.1007/s00497-024-00504-y","DOIUrl":"10.1007/s00497-024-00504-y","url":null,"abstract":"Key message: The DNA methylation status at an epigenetic quantitative trait locus in the Arabidopsis chromosome 2 is linked to the formation of apomictic-like endosperms. Seed development in most angiosperms is coupled to fertilization of the maternal gametes by two sperm cells. However, apomictic species can reproduce asexually via seeds. This trait is of great agricultural interest, as it would fix complex genotypes and allow for pollen-independent seed production. However, engineering full apomixis requires three independent processes: apomeiosis, parthenogenesis and autonomous endosperm development. While the first two have been successfully engineered in some crops, the formation of autonomous endosperms remains a challenge. Although it is known that this trait is under epigenetic control, such as of DNA methylation, the underlying mechanisms remain mostly undiscovered. Here, using epigenetic recombinant inbred lines, we identified an epigenetic quantitative trait locus in the Arabidopsis chromosome 2, which correlates with permissiveness for the formation of asexual seeds: hypomethylation at this genomic region allows the formation of larger autonomous endosperms. Importantly, the methylation at this locus only correlates with asexual seed size, and not to the size of sexual seeds or that of other organs. With this, we aim to show that screening for epialleles is a promising strategy to uncover loci underlying relevant traits and could pave the way to identifying genes necessary for the engineering of apomixis.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":" ","pages":"463-468"},"PeriodicalIF":2.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11511731/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141249097","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}

引用次数: 0

Localization and activity of lipoxygenase in the ovule of Larix kaempferi (Lamb.) Carr. during female gametophyte maturation. Larix kaempferi (Lamb.) Carr.雌配子体成熟过程中胚珠中脂氧合酶的定位和活性。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-07-26 DOI: 10.1007/s00497-024-00507-9

Aleksandra Seta-Koselska, Ewa Szczuka, Mateusz Koselski

{"title":"Localization and activity of lipoxygenase in the ovule of Larix kaempferi (Lamb.) Carr. during female gametophyte maturation.","authors":"Aleksandra Seta-Koselska, Ewa Szczuka, Mateusz Koselski","doi":"10.1007/s00497-024-00507-9","DOIUrl":"10.1007/s00497-024-00507-9","url":null,"abstract":"Key message: Lipoxygenase activity and localization vary throughout the development of Larix kaempferi ovules, with the highest enzyme activity observed in ovules at the cellular stage and the most intense immunogold reaction noted at the mature archegonium stage of gametophyte development. Lipoxygenases are a family of oxidoreductases with a significant role in biological systems, widespread in living organisms e.g. mammals, fish, corals, plants, mosses, algae, fungi, yeasts, and bacteria. Lipoxygenase activity in plants leads to the formation of phytooxylipins, i.e. signaling molecules, which play a crucial role in many significant physiological processes such as male and female gametophyte maturation, germination and seedling growth, pathogen resistance, abiotic stress response, fruit ripening, and senescence. The activity and localization of lipoxygenase change during plant growth and development. The localization of lipoxygenase in a developing ovule of Larix kaempferi was analyzed using the immunogold labeling method, and the activity was determined spectrophotometrically with linolenic acid as a substrate. Among the investigated stages, the immunogold reaction was the most intense at the mature archegonium stage in the ovule. Lipoxygenase was found in all parts of the L. kaempferi ovule. The largest number of immunogold particles was detected in the integument cells of all the analyzed stages of ovule development. Only one isoform of lipoxygenase with an optimum at pH 8 was active in the ovules during female gametophyte maturation. The highest enzyme activity was determined at the cellular stage, whereas the mature archegonium stage was characterized by its lowest level, which means that LOX activity in developing ovules of the Japanese larch is not correlated with the number of antibody-labeled molecules of the enzyme.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":" ","pages":"507-520"},"PeriodicalIF":2.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11511710/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141768006","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}

引用次数: 0

Hormonal influence on maize inflorescence development and reproduction. 激素对玉米花序发育和繁殖的影响

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-10-05 DOI: 10.1007/s00497-024-00510-0

Amina Chaudhry, Zongliang Chen, Andrea Gallavotti

引用次数: 0

Application of genome editing in plant reproductive biology: recent advances and challenges. 基因组编辑在植物生殖生物学中的应用：最新进展与挑战。

IF 2.9 4区生物学

Plant Reproduction Pub Date : 2024-12-01 Epub Date: 2024-07-02 DOI: 10.1007/s00497-024-00506-w

Nilesh D Gawande, Hemal Bhalla, Anshul Watts, Rahul Mahadev Shelake, Subramanian Sankaranarayanan

{"title":"Application of genome editing in plant reproductive biology: recent advances and challenges.","authors":"Nilesh D Gawande, Hemal Bhalla, Anshul Watts, Rahul Mahadev Shelake, Subramanian Sankaranarayanan","doi":"10.1007/s00497-024-00506-w","DOIUrl":"10.1007/s00497-024-00506-w","url":null,"abstract":"Key message: This comprehensive review underscores the application of genome editing in plant reproductive biology, including recent advances and challenges associated with it. Genome editing (GE) is a powerful technology that has the potential to accelerate crop improvement by enabling efficient, precise, and rapid engineering of plant genomes. Over the last decade, this technology has rapidly evolved from the use of meganucleases (homing endonucleases), zinc-finger nucleases, transcription activator-like effector nucleases to the use of clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein (CRISPR/Cas), which has emerged as a popular GE tool in recent times and has been extensively used in several organisms, including plants. GE has been successfully employed in several crops to improve plant reproductive traits. Improving crop reproductive traits is essential for crop yields and securing the world's food supplies. In this review, we discuss the application of GE in various aspects of plant reproductive biology, including its potential application in haploid induction, apomixis, parthenocarpy, development of male sterile lines, and the regulation of self-incompatibility. We also discuss current challenges and future prospects of this technology for crop improvement, focusing on plant reproduction.","PeriodicalId":51297,"journal":{"name":"Plant Reproduction","volume":" ","pages":"441-462"},"PeriodicalIF":2.9,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141494230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0