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Journal articles on the topic 'Plants Arabidopsis thaliana Phosphorus'

Author: Grafiati

Published: 4 June 2021

Last updated: 28 January 2023

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1

Clark, Gregory T., James Dunlop, and H. Thai Phung. "Phosphate absorption by Arabidopsis thaliana: interactions between phosphorus status and inhibition by arsenate." Functional Plant Biology 27, no. 10 (2000): 959. http://dx.doi.org/10.1071/pp99108.

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The effects of phosphorus status and arsenate on the absorption of phosphate by roots of intact sterile seedlings of Arabidopsis thaliana were studied by analysing the rate of depletion of phosphate from solutions initially containing 10 M KH2PO4. Depletion of phosphate from the experimental solutions was measured both chemically and by labelling with 32P. There was a substantial efflux of phosphate coincident with a rapid influx of phosphate, with efflux increasing with increasing phosphorus status. The highest rates of absorption were obtained for the plants initially grown with a high level

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2

Robbins, Chanz, Thorsten Thiergart, Stéphane Hacquard, et al. "Root-Associated Bacterial and Fungal Community Profiles of Arabidopsis thaliana Are Robust Across Contrasting Soil P Levels." Phytobiomes Journal 2, no. 1 (2018): 24–34. http://dx.doi.org/10.1094/pbiomes-09-17-0042-r.

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Plant survival depends on the ability of roots to sense and acquire nutrients in soils, which harbor a rich diversity of microbes. A subset of this microcosm interacts with plant roots and collectively forms root-associated microbial communities, termed the root microbiota. Under phosphorus-limiting conditions, some plants can engage in mutualistic interactions, for example with arbuscular mycorrhizal fungi. Here, we describe how Arabidopsis thaliana, which lacks the genetic capacity for establishing the aforementioned symbiosis, interacts with soil-resident bacteria and fungi in soil from a l

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3

TRULL, M. C., M. J. GUILTINAN, J. P. LYNCH, and J. DEIKMAN. "The responses of wild-type and ABA mutant Arabidopsis thaliana plants to phosphorus starvation." Plant, Cell and Environment 20, no. 1 (1997): 85–92. http://dx.doi.org/10.1046/j.1365-3040.1997.d01-4.x.

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4

Cai, Binbin, Tony Vancov, Hanqi Si, et al. "Isolation and Characterization of Endomycorrhizal Fungi Associated with Growth Promotion of Blueberry Plants." Journal of Fungi 7, no. 8 (2021): 584. http://dx.doi.org/10.3390/jof7080584.

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Despite their notable root mutualism with blueberries (Vaccinium spp.), studies related to Ericoid mycorrhizal (ERM) are relatively limited. In this study, we report the isolation of 14 endomycorrhizal fungi and their identification by fungal colony morphology characterization combined with PCR-amplified fungal internal transcribed spacer (ITS) sequence analyses. Six of the isolated strains were confirmed as beneficial mycorrhizal fungi for blueberry plants following inoculation. We observed the formation of typical ERM hyphae coil structures—which promote and nutritionally support growth—in b

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Liu, Na, Wenyan Shang, Chuang Li, et al. "Evolution of the SPX gene family in plants and its role in the response mechanism to phosphorus stress." Open Biology 8, no. 1 (2018): 170231. http://dx.doi.org/10.1098/rsob.170231.

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Molecular and genomic studies have shown the presence of a large number of SPX gene family members in plants, some of which have been proved to act in P signalling and homeostasis. In this study, the molecular and evolutionary characteristics of the SPX gene family in plants were comprehensively analysed, and the mechanisms underlying the function of SPX genes in P signalling and homeostasis in the model plant species Arabidopsis ( Arabidopsis thaliana ) and rice ( Oryza sativa ), and in important crops, including wheat ( Triticum aestivum ), soya beans ( Glycine max ) and rapeseed ( Brassica

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6

Pantigoso, Hugo A., Jun Yuan, Yanhui He, Qinggang Guo, Charlie Vollmer, and Jorge M. Vivanco. "Role of root exudates on assimilation of phosphorus in young and old Arabidopsis thaliana plants." PLOS ONE 15, no. 6 (2020): e0234216. http://dx.doi.org/10.1371/journal.pone.0234216.

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7

Stetter, Markus G., Martin Benz, and Uwe Ludewig. "Increased root hair density by loss of WRKY6 in Arabidopsis thaliana." PeerJ 5 (January 24, 2017): e2891. http://dx.doi.org/10.7717/peerj.2891.

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Root hairs are unicellular elongations of certain rhizodermal cells that improve the uptake of sparingly soluble and immobile soil nutrients. Among different Arabidopsis thaliana genotypes, root hair density, length and the local acclimation to low inorganic phosphate (Pi) differs considerably, when analyzed on split agar plates. Here, genome-wide association fine mapping identified significant single nucleotide polymorphisms associated with the increased root hair density in the absence of local phosphate on chromosome 1. A loss-of-functionmutant of the candidate transcription factor gene WRK

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8

Yoshihara, Akiko, Noriko Nagata, Hajime Wada, and Koichi Kobayashi. "Plastid Anionic Lipids Are Essential for the Development of Both Photosynthetic and Non-Photosynthetic Organs in Arabidopsis thaliana." International Journal of Molecular Sciences 22, no. 9 (2021): 4860. http://dx.doi.org/10.3390/ijms22094860.

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The lipid bilayer matrix of the thylakoid membrane of cyanobacteria and chloroplasts of plants and algae is mainly composed of uncharged galactolipids, but also contains anionic lipids sulfoquinovosyldiacylglycerol (SQDG) and phosphatidylglycerol (PG) as major constituents. The necessity of PG for photosynthesis is evident in all photosynthetic organisms examined to date, whereas the requirement of SQDG varies with species. In plants, although PG and SQDG are also found in non-photosynthetic plastids, their importance for the growth and functions of non-photosynthetic organs remains unclear. I

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9

Ma, Z., D. G. Bielenberg, K. M. Brown, and J. P. Lynch. "Regulation of root hair density by phosphorus availability in Arabidopsis thaliana." Plant, Cell & Environment 24, no. 4 (2001): 459–67. http://dx.doi.org/10.1046/j.1365-3040.2001.00695.x.

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10

Lott, John NA, and M. Marcia West. "Elements present in mineral nutrient reserves in dry Arabidopsis thaliana seeds of wild type and pho1, pho2, and man1 mutants." Canadian Journal of Botany 79, no. 11 (2001): 1292–96. http://dx.doi.org/10.1139/b01-117.

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Comparison of wild type and mutants of Arabidopsis thaliana offers an opportunity to study the genetic control of nutrient storage in seeds. We used energy dispersive X-ray analysis to determine the elements present and their relative amounts in globoids of dry wild-type seeds, as well as seeds of a reduced total P uptake mutant (pho1), a phosphate accumulator (pho2), and a metal accumulator (man1). Globoids are spherical inclusions, rich in phytate that function as a store for inositol, P, K, Mg, Ca, Fe, and Zn. Key findings of this study were the following: (i) globoids in protein bodies fro

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11

Mo, Xiaohui, Guoxuan Liu, Zeyu Zhang, Xing Lu, Cuiyue Liang, and Jiang Tian. "Mechanisms Underlying Soybean Response to Phosphorus Deficiency through Integration of Omics Analysis." International Journal of Molecular Sciences 23, no. 9 (2022): 4592. http://dx.doi.org/10.3390/ijms23094592.

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Low phosphorus (P) availability limits soybean growth and yield. A set of potential strategies for plant responses to P deficiency have been elucidated in the past decades, especially in model plants such as Arabidopsis thaliana and rice (Oryza sativa). Recently, substantial efforts focus on the mechanisms underlying P deficiency improvement in legume crops, especially in soybeans (Glycine max). This review summarizes recent advances in the morphological, metabolic, and molecular responses of soybean to phosphate (Pi) starvation through the combined analysis of transcriptomics, proteomics, and

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12

Criollo-Arteaga, Steven, Sofia Moya-Jimenez, Martin Jimenez-Meza, et al. "Sulfur Deprivation Modulates Salicylic Acid Responses via Nonexpressor of Pathogenesis-Related Gene 1 in Arabidopsis thaliana." Plants 10, no. 6 (2021): 1065. http://dx.doi.org/10.3390/plants10061065.

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Mineral nutrients are essential for plant growth and reproduction, yet only a few studies connect the nutritional status to plant innate immunity. The backbone of plant defense response is mainly controlled by two major hormones: salicylic acid (SA) and jasmonic acid (JA). This study investigated changes in the macronutrient concentration (deficiency/excess of nitrogen, phosphorus, potassium, magnesium, and sulfur) on the expression of PR1, a well-characterized marker in the SA-pathway, and PDF1.2 and LOX2 for the JA-pathway, analyzing plants carrying the promoter of each gene fused to GUS as

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13

Allahham, Alaa, Satomi Kanno, Liu Zhang, and Akiko Maruyama-Nakashita. "Sulfur Deficiency Increases Phosphate Accumulation, Uptake, and Transport in Arabidopsis thaliana." International Journal of Molecular Sciences 21, no. 8 (2020): 2971. http://dx.doi.org/10.3390/ijms21082971.

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Recent studies have shown various metabolic and transcriptomic interactions between sulfur (S) and phosphorus (P) in plants. However, most studies have focused on the effects of phosphate (Pi) availability and P signaling pathways on S homeostasis, whereas the effects of S availability on P homeostasis remain largely unknown. In this study, we investigated the interactions between S and P from the perspective of S availability. We investigated the effects of S availability on Pi uptake, transport, and accumulation in Arabidopsis thaliana grown under sulfur sufficiency (+S) and deficiency (−S).

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14

Xiao, Qiying, Hugues De Gernier, László Kupcsik, et al. "Natural genetic variation of Arabidopsis thaliana root morphological response to magnesium supply." Crop and Pasture Science 66, no. 12 (2015): 1249. http://dx.doi.org/10.1071/cp15108.

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Plants dynamically cope with the variability of mineral nutrient distribution in soil by constantly modulating nutrient uptake and shaping root-system architecture. The changes in root morphology in response to major essential elements are largely documented, but little is known about how the root system responds to magnesium (Mg) availability. Thirty-six natural accessions of the model species Arabidopsis thaliana were subjected to an in vitro screen for identifying variation in root system architecture in response to Mg availability. Response of root morphology was observed on 2-dimensional

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15

Yoon, Hakwon, Yu-Gyeong Kang, Yoon-Seok Chang, and Jae-Hwan Kim. "Effects of Zerovalent Iron Nanoparticles on Photosynthesis and Biochemical Adaptation of Soil-Grown Arabidopsis thaliana." Nanomaterials 9, no. 11 (2019): 1543. http://dx.doi.org/10.3390/nano9111543.

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Nanoscale zerovalent iron (nZVI) is the most widely used nanomaterial for environmental remediation. The impacts of nZVI on terrestrial organisms have been recently reported, and in particular, plant growth was promoted by nZVI treatment in various concentrations. Therefore, it is necessary to investigate the detailed physiological and biochemical responses of plants toward nZVI treatment for agricultural application. Here, the effects of nZVI on photosynthesis and related biochemical adaptation of soil-grown Arabidopsis thaliana were examined. After treatment with 500 mg nZVI/kg soil, the pla

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16

Tyburski, Jarosław, Kamila Dunajska-Ordak, Monika Skorupa, and Andrzej Tretyn. "Role of Ascorbate in the Regulation of the Arabidopsis thaliana Root Growth by Phosphate Availability." Journal of Botany 2012 (January 12, 2012): 1–11. http://dx.doi.org/10.1155/2012/580342.

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Arabidopsis root system responds to phosphorus (P) deficiency by decreasing primary root elongation and developing abundant lateral roots. Feeding plants with ascorbic acid (ASC) stimulated primary root elongation in seedlings grown under limiting P concentration. However, at high P, ASC inhibited root growth. Seedlings of ascorbate-deficient mutant (vtc1) formed short roots irrespective of P availability. P-starved plants accumulated less ascorbate in primary root tips than those grown under high P. ASC-treatment stimulated cell divisions in root tips of seedlings grown at low P. At high P co

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17

Huang, Wei, Dan-Ni Ma, Hong-Ling Liu, et al. "Genome-Wide Identification of CsATGs in Tea Plant and the Involvement of CsATG8e in Nitrogen Utilization." International Journal of Molecular Sciences 21, no. 19 (2020): 7043. http://dx.doi.org/10.3390/ijms21197043.

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Nitrogen (N) is a macroelement with an indispensable role in the growth and development of plants, and tea plant (Camellia sinensis) is an evergreen perennial woody species with young shoots for harvest. During senescence or upon N stress, autophagy has been shown to be induced in leaves, involving a variety of autophagy-related genes (ATGs), which have not been characterized in tea plant yet. In this study, a genome-wide survey in tea plant genome identified a total of 80 Camellia Sinensis autophagy-related genes, CsATGs. The expression of CsATG8s in the tea plant showed an obvious increase f

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18

Coello, Patricia. "Purification and characterization of secreted acid phosphatase in phosphorus-deficient Arabidopsis thaliana." Physiologia Plantarum 116, no. 3 (2002): 293–98. http://dx.doi.org/10.1034/j.1399-3054.2002.1160303.x.

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19

Zhu, Xunzhi, Yangmin Yi, Ling Huang, Chi Zhang, and Hua Shao. "Metabolomics Reveals the Allelopathic Potential of the Invasive Plant Eupatorium adenophorum." Plants 10, no. 7 (2021): 1473. http://dx.doi.org/10.3390/plants10071473.

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Phytotoxic chemicals produced by alien invasive plants exert inhibitory effects on native species to facilitate their invasiveness. The allelopathic process of invaders has been hypothesized as the “Novel Weapon Hypothesis”. However, this hypothesis has been controversial for decades due to lack of molecular evidence, and the underlying mechanism of allelopathy still remains ambiguous. Herein, we explore the allelopathic mechanisms of Eupatorium adenophorum, a world-widely spread noxious weed, by the methods of laboratory bioassay and metabolomics analyses in the recipient plant, Arabidopsis t

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20

YAN, Zheng-Bing, Nam-Young KIM, Ting-Shen HAN, Jing-Yun FANG, and Wen-Xuan HAN. "Effects of nitrogen and phosphorus fertilization on leaf carbon, nitrogen and phosphorus stoichiometry of Arabidopsis thaliana." Chinese Journal of Plant Ecology 37, no. 6 (2013): 551–57. http://dx.doi.org/10.3724/sp.j.1258.2013.00056.

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21

Cai, Qiong, Chengjun Ji, Zhengbing Yan, Xingxing Jiang, and Jingyun Fang. "Anatomical responses of leaf and stem of Arabidopsis thaliana to nitrogen and phosphorus addition." Journal of Plant Research 130, no. 6 (2017): 1035–45. http://dx.doi.org/10.1007/s10265-017-0960-2.

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22

Jain, Ritushree, Catherine J. Lilley, and Peter E. Urwin. "Reduction of phytate by down-regulation of Arabidopsis thaliana MIPS and IPK1 genes alters susceptibility to beet cyst nematodes." Nematology 17, no. 4 (2015): 401–7. http://dx.doi.org/10.1163/15685411-00002874.

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Phytates are mixed cationic salts of phytic acid formed by sequential phosphorylation of myo-inositol. Phytate is a phosphorus storage molecule essential for cellular and hormonal signalling in plants but exhibits anti-nutrient properties in animals. Low phytate plants have reduced basal resistance towards microbial pathogens and reduced tolerance to environmental stresses resulting in compromised yields. We report that three mutant lines of Arabidopsis thaliana, each with altered expression of myo-inositol-3-phosphate synthase (MIPS) isoforms, show altered susceptibility towards infection by

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23

Lei, Kai Jian, Jun Yan Xie, Yuan Yuan Zhu, Chun Peng Song, and Guo Yong An. "Screening and analysis of rhizosphere acidification deficiency mutants in Arabidopsis thaliana under low phosphorus." Soil Science and Plant Nutrition 61, no. 3 (2015): 493–500. http://dx.doi.org/10.1080/00380768.2015.1007025.

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24

Bouranis, Dimitris L., Mario Malagoli, Jean-Christophe Avice, and Elke Bloem. "Advances in Plant Sulfur Research." Plants 9, no. 2 (2020): 256. http://dx.doi.org/10.3390/plants9020256.

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As an essential nutrient required for plant growth and development, sulfur (S) deficiency in productive systems limits yield and quality. This special issue hosts a collection of original research articles, mainly based on contributions from the 11th International Plant Sulfur Workshop held on 16–20 September 2018 in Conegliano, Italy, focusing on the following topics: (1) The germinative and post-germinative behaviour of Brassica napus seeds when severe S limitation is applied to the parent plants; (2) the independence of S deficiency from the mRNA degradation initiation enzyme PARN in Arabid

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25

Strieder, M. L., K. G. Pinto, C. Bertoldi, A. B. de Schneider, and C. A. Delatorre. "Response of Arabidopsis thaliana root growth to phosphorus and its relation to media chemical composition." Biologia plantarum 61, no. 3 (2017): 587–94. http://dx.doi.org/10.1007/s10535-017-0713-z.

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26

Pegler, Joseph L., Jackson M. J. Oultram, Christopher P. L. Grof, and Andrew L. Eamens. "DRB1, DRB2 and DRB4 Are Required for Appropriate Regulation of the microRNA399/PHOSPHATE2 Expression Module in Arabidopsis thaliana." Plants 8, no. 5 (2019): 124. http://dx.doi.org/10.3390/plants8050124.

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Adequate phosphorous (P) is essential to plant cells to ensure normal plant growth and development. Therefore, plants employ elegant mechanisms to regulate P abundance across their developmentally distinct tissues. One such mechanism is PHOSPHATE2 (PHO2)-directed ubiquitin-mediated degradation of a cohort of phosphate (PO4) transporters. PHO2 is itself under tight regulation by the PO4 responsive microRNA (miRNA), miR399. The DOUBLE-STRANDED RNA BINDING (DRB) proteins, DRB1, DRB2 and DRB4, have each been assigned a specific functional role in the Arabidopsis thaliana (Arabidopsis) miRNA pathwa

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27

Mo, Xiaohui, Mengke Zhang, Zeyu Zhang, Xing Lu, Cuiyue Liang, and Jiang Tian. "Phosphate (Pi) Starvation Up-Regulated GmCSN5A/B Participates in Anthocyanin Synthesis in Soybean (Glycine max) Dependent on Pi Availability." International Journal of Molecular Sciences 22, no. 22 (2021): 12348. http://dx.doi.org/10.3390/ijms222212348.

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Phosphorus (P) is an essential macronutrient for plant growth and development. Among adaptive strategies of plants to P deficiency, increased anthocyanin accumulation is widely observed in plants, which is tightly regulated by a set of genes at transcription levels. However, it remains unclear whether other key regulators might control anthocyanin synthesis through protein modification under P-deficient conditions. In the study, phosphate (Pi) starvation led to anthocyanin accumulations in soybean (Glycine max) leaves, accompanied with increased transcripts of a group of genes involved in anth

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Sustr, Marek, Ales Soukup, and Edita Tylova. "Potassium in Root Growth and Development." Plants 8, no. 10 (2019): 435. http://dx.doi.org/10.3390/plants8100435.

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Potassium is an essential macronutrient that has been partly overshadowed in root science by nitrogen and phosphorus. The current boom in potassium-related studies coincides with an emerging awareness of its importance in plant growth, metabolic functions, stress tolerance, and efficient agriculture. In this review, we summarized recent progress in understanding the role of K+ in root growth, development of root system architecture, cellular functions, and specific plant responses to K+ shortage. K+ transport is crucial for its physiological role. A wide range of K+ transport proteins has deve

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29

Assunção, Ana G. L., Sisse K. Gjetting, Michael Hansen, Anja T. Fuglsang, and Alexander Schulz. "Live Imaging of Phosphate Levels in Arabidopsis Root Cells Expressing a FRET-Based Phosphate Sensor." Plants 9, no. 10 (2020): 1310. http://dx.doi.org/10.3390/plants9101310.

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Phosphorous (P) is an essential macronutrient in all organisms serving various fundamental biological processes, and is one of the least available plant nutrients in the soil. The application of inorganic phosphate (Pi) fertilizers is frequent, but it has a high environmental and financial cost. Breeding crops for improved Pi use-efficiency is a promising plant-based solution to pursue a reduction of fertilizer dependency. Availability of tools for monitoring changes of plant cellular Pi concentration in real-time can contribute to advancing knowledge on the molecular basis of Pi transport and

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30

Dunlop, J., H. T. Phung, R. Meeking, and D. W. R. White. "The Kinetics Associated with Phosphate Absorption by Arabidopsis and its Regulation by Phosphorus Status." Functional Plant Biology 24, no. 5 (1997): 623. http://dx.doi.org/10.1071/pp96137.

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The effects of phosphorus status on the kinetics of phosphate absorption by 3-day-old Arabidopsis thaliana (L.) Heynh. seedlings were studied. Seeds were germinated for 3 days on agarose gel containing different amounts of phosphate and the absorption of 32P-labelled phosphate by these seedlings was measured at a range of phosphate concentrations. The absorption rates for seeds germinated in the absence of phosphate were up to four times faster than for seedlings germinated on gels containing 1, 5 or 10 mM phosphate. The kinetic constants Km and Vmax were determined by fitting the data to mode

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31

Meghana, K. M., and D. Sayantan. "Critical review on arsenic: Its occurrence, contamination and remediation from water and soil." Journal of Applied and Natural Science 13, no. 3 (2021): 861–79. http://dx.doi.org/10.31018/jans.v13i3.2757.

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With the increasing pollution in today’s world, importance is being given to solve a problem and do it in a sustainable, eco-friendly manner. Arsenic is a class-1 carcinogen and also causes many other side effects to humans, plants and animals. The utilization of arsenic as wood preservatives, pesticides, or its historical overuse by some military units for rice killing operations has led to the increase in the toxic effects of arsenic like its carcinogenicity, decreased immune response etc. Although conventional methods like coagulation, lime softening, adsorption, membrane technology are eff

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32

Wan, Yuanyuan, Zhen Wang, Jichun Xia, et al. "Genome-Wide Analysis of Phosphorus Transporter Genes in Brassica and Their Roles in Heavy Metal Stress Tolerance." International Journal of Molecular Sciences 21, no. 6 (2020): 2209. http://dx.doi.org/10.3390/ijms21062209.

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Phosphorus transporter (PHT) genes encode H2PO4−/H+ co-transporters that absorb and transport inorganic nutrient elements required for plant development and growth and protect plants from heavy metal stress. However, little is known about the roles of PHTs in Brassica compared to Arabidopsis thaliana. In this study, we identified and extensively analyzed 336 PHTs from three diploid (B. rapa, B. oleracea, and B. nigra) and two allotetraploid (B. juncea and B. napus) Brassica species. We categorized the PHTs into five phylogenetic clusters (PHT1–PHT5), including 201 PHT1 homologs, 15 PHT2 homolo

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Barragán-Rosillo, Alfonso Carlos, Carlos Alberto Peralta-Alvarez, Jonathan Odilón Ojeda-Rivera, Rodrigo G. Arzate-Mejía, Félix Recillas-Targa, and Luis Herrera-Estrella. "Genome accessibility dynamics in response to phosphate limitation is controlled by the PHR1 family of transcription factors in Arabidopsis." Proceedings of the National Academy of Sciences 118, no. 33 (2021): e2107558118. http://dx.doi.org/10.1073/pnas.2107558118.

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As phosphorus is one of the most limiting nutrients in many natural and agricultural ecosystems, plants have evolved strategies that cope with its scarcity. Genetic approaches have facilitated the identification of several molecular elements that regulate the phosphate (Pi) starvation response (PSR) of plants, including the master regulator of the transcriptional response to phosphate starvation PHOSPHATE STARVATION RESPONSE1 (PHR1). However, the chromatin modifications underlying the plant transcriptional response to phosphate scarcity remain largely unknown. Here, we present a detailed analy

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34

Remy, E., T. R. Cabrito, R. A. Batista, M. C. Teixeira, I. Sá-Correia, and P. Duque. "The Pht1;9 and Pht1;8 transporters mediate inorganic phosphate acquisition by the Arabidopsis thaliana root during phosphorus starvation." New Phytologist 195, no. 2 (2012): 356–71. http://dx.doi.org/10.1111/j.1469-8137.2012.04167.x.

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Bates, Terence R., and Jonathan P. Lynch. "Plant growth and phosphorus accumulation of wild type and two root hair mutants of Arabidopsis thaliana (Brassicaceae)." American Journal of Botany 87, no. 7 (2000): 958–63. http://dx.doi.org/10.2307/2656994.

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Ding, Guangda, Yuan Liao, Mei Yang, Zunkang Zhao, Lei Shi, and Fangsen Xu. "Development of gene-based markers from functional Arabidopsis thaliana genes involved in phosphorus homeostasis and mapping in Brassica napus." Euphytica 181, no. 3 (2011): 305–22. http://dx.doi.org/10.1007/s10681-011-0428-8.

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37

Coelho, Gracielle T. C. P., Newton P. Carneiro, Athikkattuvalasu S. Karthikeyan, et al. "A Phosphate Transporter Promoter from Arabidopsis thaliana AtPHT1;4 Gene Drives Preferential Gene Expression in Transgenic Maize Roots Under Phosphorus Starvation." Plant Molecular Biology Reporter 28, no. 4 (2010): 717–23. http://dx.doi.org/10.1007/s11105-010-0199-8.

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38

Chen, Wanting, Ranhong Chen, Ying Zhang, et al. "Cloning, Characterization and Expression Analysis of the Phosphate Starvation Response Gene, ClPHR1, from Chinese Fir." Forests 11, no. 1 (2020): 104. http://dx.doi.org/10.3390/f11010104.

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The study on the function and sequence of PHR1 (Phosphate Starvation Response gene 1) gene, which plays a central role in plant phosphorus (Pi) signal regulatory network, is of great significance to further study response mechanisms to Pi deficiency. In this work, the previously selected Pi-efficient Chinese fir clone M32 was used as research material to obtain the full-length sequence of ClPHR1 transcription factors in Chinese fir by RACE (Rapid Amplification of cDNA Ends) full-length cloning technique, and the structure, function and subcellular localization of ClPHR1 gene encoding protein w

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HE, ZHENXIANG, ZHONG MA, KATHLEEN M. BROWN, and JONATHAN P. LYNCH. "Assessment of Inequality of Root Hair Density in Arabidopsis thaliana using the Gini Coefficient: a Close Look at the Effect of Phosphorus and its Interaction with Ethylene." Annals of Botany 95, no. 2 (2004): 287–93. http://dx.doi.org/10.1093/aob/mci024.

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40

Wang, Haiyan, Rong Zhang, Yanan Duan, et al. "The Endophytic Strain Trichoderma asperellum 6S-2: An Efficient Biocontrol Agent against Apple Replant Disease in China and a Potential Plant-Growth-Promoting Fungus." Journal of Fungi 7, no. 12 (2021): 1050. http://dx.doi.org/10.3390/jof7121050.

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A study was conducted for endophytic antagonistic fungi obtained from the roots of healthy apple trees growing in nine replanted orchards in Shandong Province, China. The fungi were assessed for their ability to inhibit Fusarium proliferatum f. sp. malus domestica MR5, a fungal strain associated with apple replant disease (ARD). An effective endophyte, designated as strain 6S-2, was isolated and identified as Trichoderma asperellum. Strain 6S-2 demonstrated protease, amylase, cellulase, and laccase activities, which are important for the parasitic and antagonistic functions of pathogenic fungi

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Wixon, Jo. "Arabidopsis thaliana." Comparative and Functional Genomics 2, no. 2 (2001): 91–98. http://dx.doi.org/10.1002/cfg.75.

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Arabidopsisis universally acknowledged as the model for dicotyledonous crop plants. Furthermore, some of the information gleaned from this small plant can be used to aid work on monocotyledonous crops. Here we provide an overview of the current state of knowledge and resources for the study of this important model plant, with comments on future prospects in the field from Professor Pamela Green and Dr Sean May.

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Lennon, K., and E. Lord. "Pollination in Arabidopsis Thaliana." Microscopy and Microanalysis 4, S2 (1998): 1180–81. http://dx.doi.org/10.1017/s1431927600026027.

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In flowering plants, pollination and the process of fertilization are complex processes involving a series of cell-to-cell communication events. Though details of the progression of the pollen tube through the pistil, beginning with germination of the pollen grain on the stigma and culminating with delivery of the sperm cells to the embryo sac, are well established for several higher plant species, the mechanisms involved have yet to be elucidated. It has been shown that the transmitting tissue, which coincides with the path of pollen tubes in the gynoecium, is composed of highly secretory cel

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Ogrocká, Anna, Pavla Polanská, Eva Majerová, Zlatko Janeba, Jiří Fajkus, and Miloslava Fojtová. "Compromised telomere maintenance in hypomethylated Arabidopsis thaliana plants." Nucleic Acids Research 42, no. 5 (2013): 2919–31. http://dx.doi.org/10.1093/nar/gkt1285.

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Abstract Telomeres, nucleoprotein structures at the ends of linear eukaryotic chromosomes, are important for the maintenance of genomic stability. Telomeres were considered as typical heterochromatic regions, but in light of recent results, this view should be reconsidered. Asymmetrically located cytosines in plant telomeric DNA repeats may be substrates for a DNA methyltransferase enzyme and indeed, it was shown that these repeats are methylated. Here, we analyse the methylation of telomeric cytosines and the length of telomeres in Arabidopsis thaliana methylation mutants (met 1-3 and ddm 1-8

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Weiss, Hanna, and Jolanta Maluszynska. "Chromosomal Rearrangement in Autotetraploid Plants of Arabidopsis Thaliana." Hereditas 133, no. 3 (2004): 255–61. http://dx.doi.org/10.1111/j.1601-5223.2000.00255.x.

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Valeeva, L. R., Ch Nyamsuren, E. V. Shakirov, and M. R. Sharipova. "Characterization of Arabidopsis thaliana Plants Expressing Bacterial Phytase." Russian Journal of Plant Physiology 66, no. 6 (2019): 884–92. http://dx.doi.org/10.1134/s1021443719060128.

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Mori, Yoko, Seisuke Kimura, Ai Saotome, et al. "Plastid DNA polymerases from higher plants, Arabidopsis thaliana." Biochemical and Biophysical Research Communications 334, no. 1 (2005): 43–50. http://dx.doi.org/10.1016/j.bbrc.2005.06.052.

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Wang, Shenmeng, Ruoning Wang, and Chengjun Yang. "Selection and functional identification of Dof genes expressed in response to nitrogen in Populus simonii × Populus nigra." Open Life Sciences 17, no. 1 (2022): 756–80. http://dx.doi.org/10.1515/biol-2022-0084.

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Abstract In plants, Dof transcription factors are involved in regulating the expression of a series of genes related to N uptake and utilization. Therefore, the present study investigated how DNA-binding with one finger (Dof) genes are expressed in response to nitrogen (N) form and concentration to clarify the role of Dof genes and their functions in promoting N assimilation and utilization in poplar. The basic characteristics and expression patterns of Dof genes in poplar were analyzed by the use of bioinformatics methods. Dof genes expressed in response to N were screened, after which the re

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Antoun, Marlène, and François Ouellet. "Growth temperature affects inflorescence architecture in Arabidopsis thaliana." Botany 91, no. 9 (2013): 642–51. http://dx.doi.org/10.1139/cjb-2013-0011.

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Plants adjust their growth and development to ensure survival under adverse environmental conditions. Nonoptimal growth temperatures can have a major impact on biomass and crop yield. A detailed phenotypic analysis (number and length of rosette and cauline branches, flowers, and buds) in Arabidopsis thaliana revealed that growth temperatures below (12 and 17 °C) and above (27 and 32 °C) the control 22 °C affect branching and flowering. The elongation of internodes on the main stem and of primary branches at cauline leaves is reduced at lower temperatures and increased at higher temperatures. S

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Borkotoky, Subhomoi, Vijayakumar Saravanan, Amit Jaiswal, et al. "The Arabidopsis Stress Responsive Gene Database." International Journal of Plant Genomics 2013 (March 17, 2013): 1–3. http://dx.doi.org/10.1155/2013/949564.

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Plants in nature may face a wide range of favorable or unfavorable biotic and abiotic factors during their life cycle. Any of these factors may cause stress in plants; therefore, they have to be more adaptable to stressful environments and must acquire greater response to different stresses. The objective of this study is to retrieve and arrange data from the literature in a standardized electronic format for the development of information resources on potential stress responsive genes in Arabidopsis thaliana. This provides a powerful mean for manipulation, comparison, search, and retrieval of

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Charron-Lamoureux, Vincent, and Pascale B. Beauregard. "Arabidopsis thaliana Seedlings Influence Bacillus subtilis Spore Formation." Molecular Plant-Microbe Interactions® 32, no. 9 (2019): 1188–95. http://dx.doi.org/10.1094/mpmi-10-18-0278-r.

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Bacillus subtilis is a Gram-positive plant-growth-promoting rhizobacterium exerting many beneficial effects on plant health. Because they secrete antimicrobial compounds and elicit induced systemic resistance, B. subtilis and phylogenetically related species are of particular interest as antifungals in organic agriculture. These bacteria are also known for their capacity to differentiate phenotypically into endospores able to withstand many environmental stresses. However, although B. subtilis is often inoculated on plants as spores, dynamics of germination and sporulation on roots remain unex

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