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You searched for: Journal name Journal of plant physiology Remove constraint Journal name: Journal of plant physiology
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1. ABA INSENSITIVE 5 confers geminivirus resistance via suppression of the viral promoter activity in plants

Author:
Wei Huang; Yawen Zhao; Xiaoshi Liu; Lishan Ling; Danlu Han; Liting Huang; Caiji Gao; Chengwei Yang; Jianbin Lai
Source:
Journal of plant physiology 2022 v.275 pp. 153742
ISSN:
0176-1617
Subject:
Arabidopsis; Beet severe curly top virus; Nicotiana benthamiana; abscisic acid; plant physiology; transcription (genetics); transcription factors; yeasts
Abstract:
... Geminiviruses are a large group of plant viruses that have been a serious threat to worldwide agriculture. Transcription of the virus-encoded genes is necessary for geminiviruses to complete their life cycle, but the host proteins which directly target geminivirus promoters for suppression of viral gene transcription remain to be identified. Using Beet severe curly top virus (BSCTV) which causes s ...
DOI:
10.1016/j.jplph.2022.153742

2. Acute methyl jasmonate exposure results in major bursts of stress volatiles, but in surprisingly low impact on specialized volatile emissions in the fragrant grass Cymbopogon flexuosus

Author:
Yifan Jiang; Jiayan Ye; Bin Liu; Jesamine Jöneva Rikisahedew; Tiina Tosens; Ülo Niinemets
Source:
Journal of plant physiology 2022 v.274 pp. 153721
ISSN:
0176-1617
Subject:
Cymbopogon flexuosus; cell death; elicitors; grasses; leaves; methanol; methyl jasmonate; net assimilation rate; stomatal conductance; terpenoids
Abstract:
... Methyl jasmonate (MeJA) is an airborne hormonal elicitor that induces a fast rise of emissions of characteristic stress marker compounds methanol and green leaf volatiles (GLV), and a longer-term release of volatile terpenoids, but there is limited information of how terpene emissions respond to MeJA in terpene-storing species. East-Indian lemongrass (Cymbopogon flexuosus), an aromatic herb with a ...
DOI:
10.1016/j.jplph.2022.153721

3. Adaptive radiation in Orinus, an endemic alpine grass of the Qinghai-Tibet Plateau, based on comparative transcriptomic analysis

Author:
Xu Su; Tao Liu; Yu Ping Liu; AJ. Harris; Jin Yuan Chen
Source:
Journal of plant physiology 2022 v.277 pp. 153786
ISSN:
0176-1617
Subject:
DNA repair; Kengia; abiotic stress; adaptive radiation; allotetraploidy; drought tolerance; ecological differentiation; forage; gene expression regulation; grasses; lateral roots; ontogeny; phenotype; plant physiology; species diversity; stress tolerance; transcriptome; transcriptomics; unigenes; China
Abstract:
... The species of Orinus (Poaceae) are important alpine plants with a variety of phenotypic traits and potential usages in molecular breeding toward drought-tolerant forage crops. However, the genetic basis of evolutionary adaption and diversification in the genus is still unclear. In the present study, we obtained transcriptomes for the two most divergent species, O. thoroldii and O. kokonoricus, us ...
DOI:
10.1016/j.jplph.2022.153786

4. Adjustments of carbon allocation and stomatal dynamics by target localized strategies to increase crop productivity under changing climates

Author:
Maria F. Drincovich; Veronica G. Maurino
Source:
Journal of plant physiology 2022 v.272 pp. 153685
ISSN:
0176-1617
Subject:
carbon; climate; climate change; crop yield; food security; genes; plant physiology; water utilization
Abstract:
... Increasing crop productivity to ensure food security for future generations is one of the greatest challenges in current plant research. This challenge is even greater due to global climate changes, as enhancing crop yields must occur against the backdrop of increasingly changing environments, particularly rising temperatures and water constraints. Global crop yield growth depends on an improved d ...
DOI:
10.1016/j.jplph.2022.153685

5. Altering ureide transport in nodulated soybean results in whole-plant adjustments of metabolism, assimilate partitioning, and sink strength

Author:
Ming-Zhu Lu; Amanda M. Carter; Mechthild Tegeder
Source:
Journal of plant physiology 2022 v.269 pp. 153613
ISSN:
0176-1617
Subject:
Glycine max; allantoic acid; allantoin; amino acids; ammonia; biomass; carbon; exports; leaves; metabolism; nitrogen; nitrogen fixation; plant physiology; seed yield; soybeans; symbiosis; ureides
Abstract:
... Legumes develop a symbiotic relationship with bacteria that are housed in root nodules and fix atmospheric di-nitrogen (N₂) to ammonia. In soybean (Glycine max (L.) Merr.) nodules, the final products of nitrogen (N) fixation are amino acids, and the ureides allantoin and allantoic acid that also serve as the major long-distance N transport forms. Recently, we have shown that increased expression o ...
DOI:
10.1016/j.jplph.2021.153613
CHORUS:
10.1016/j.jplph.2021.153613

6. Anatomical adaptions of pits in two types of ray parenchyma cells in Populus tomentosa during the xylem differentiation

Author:
Lijuan Yin; Xiaomei Jiang; Lingyu Ma; Shoujia Liu; Tuo He; Lichao Jiao; Yafang Yin; Lihong Yao; Juan Guo
Source:
Journal of plant physiology 2022 v.278 pp. 153830
ISSN:
0176-1617
Subject:
Populus tomentosa; cambium; cell walls; death; heartwood; light microscopy; lignification; parenchyma (plant tissue); sapwood; tree growth; variance
Abstract:
... Pits in ray parenchyma cells are important to understand the functional anatomy of the ray parenchyma network in the xylem but have been less studied. Herein, pits in two types of ray parenchyma cells, contact cells and isolation cells, across different developmental stages were qualitatively studied using 48-year-old Populus tomentosa trees. The timing of differentiation and death was determined ...
DOI:
10.1016/j.jplph.2022.153830

7. Apple receptor-like kinase FERONIA regulates salt tolerance and ABA sensitivity in Malus domestica

Author:
Yin-Huan Xie; Fu-Jun Zhang; Ping Sun; Zhao-Yang Li; Peng-Fei Zheng; Kai-Di Gu; Yu-Jin Hao; Zhenlu Zhang; Chun-Xiang You
Source:
Journal of plant physiology 2022 v.270 pp. 153616
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; Malus domestica; Nicotiana benthamiana; abscisic acid; apples; callus; catalase; enzyme activity; females; fruits; gametophytes; males; plant physiology; plasma membrane; reactive oxygen species; salt stress; salt tolerance; superoxide dismutase; China
Abstract:
... FERONIA (FER) is a membrane-localized receptor-like kinase that plays pivotal roles in male and female gametophyte recognition, hormone signaling crosstalk, and biotic and abiotic responses. Most reports focus on the functions of FER in model plant Arabidopsis thaliana. However, the functions of FER homologs have not been deeply investigated in apple (Malus domestica), an important economic fruit ...
DOI:
10.1016/j.jplph.2022.153616

8. Application of fertilization in changing light adaptability and improving growth of Aralia elata (Miq.) Seem. seedlings under various light conditions in temperate forests

Author:
Ting Zhang; Qiaoling Yan; Junfeng Yuan; Jinxin Zhang
Source:
Journal of plant physiology 2022 v.277 pp. 153804
ISSN:
0176-1617
Subject:
Aralia elata; chlorophyll; forests; leaves; livelihood; photosynthesis; plant growth; specific leaf area
Abstract:
... Non-timber forest plants have always played a significant role in livelihood security by providing valuable non-timber forest products, especially in less-developed countries. Artificial cultivation is a key approach to sustainably develop non-timber forest plants, for which, in-forest planting is vital. Light conditions in forests severely affect in-forest planting, and the growth of many plants ...
DOI:
10.1016/j.jplph.2022.153804

9. Application of quantitative proteomics to investigate fruit ripening and eating quality

Author:
Jun Song; Leslie Campbell; Melinda Vinqvist-Tymchuk
Source:
Journal of plant physiology 2022 v.276 pp. 153766
ISSN:
0176-1617
Subject:
color; diet; disease resistance; firmness; flavor; fruit quality; fruits; genomics; horticulture; human nutrition; plant physiology; proteomics; society; sustainable development; vegetable industry
Abstract:
... The consumption of fruit and vegetables play an important role in human nutrition, dietary diversity and health. Fruit and vegetable industries impart significant impact on our society, economy, and environment, contributing towards sustainable development in both developing and developed countries. The eating quality of fruit is determined by its appearance, color, firmness, flavor, nutritional c ...
DOI:
10.1016/j.jplph.2022.153766

10. Arabidopsis thaliana AtHRS1 gene is involved in the response to Heterodera schachtii infection and its overexpression hampers development of syncytia and involves a jasmonic acid-dependent mechanism

Author:
Anita Wiśniewska; Kamila Wojszko; Elżbieta Różańska; Klaudia Lenarczyk; Mirosław Sobczak
Source:
Journal of plant physiology 2022 v.272 pp. 153680
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; Heterodera schachtii; beets; cyst nematodes; genes; genetically modified organisms; giant cells; host plants; mechanism of action; metabolism; models; mutants; nematode infections; plant response; transcription factors
Abstract:
... Sedentary plant parasitic nematodes have developed competences to reprogram host plant cell metabolism via sophisticated manipulation of gene expression, leading to the formation of permanent feeding sites for an unlimited source of food. Arabidopsis thaliana and the beet cyst nematode Heterodera schachtii is a good model for studying the mechanisms of compatible plant-nematode interactions and ba ...
DOI:
10.1016/j.jplph.2022.153680

11. Arabidopsis thaliana E3 ligase AIRP4 is involved in GA synthesis

Author:
Tao Wang; Qin Zhou; Xiaobo Wu; Duo Wang; Liang Yang; Wenmin Luo; Jianmei Wang; Yi Yang; Zhibin Liu
Source:
Journal of plant physiology 2022 v.277 pp. 153805
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; abscisic acid; biosynthesis; genetically modified organisms; gibberellic acid; hypocotyls; paclobutrazol; root growth; seed germination; synthetic genes; ubiquitin-protein ligase
Abstract:
... Arabidopsis abscisic acid ABA-Insensitive RING Proteins (AtAIRP1–4) are RING E3s that play significant roles in ABA-signaling pathways. However, it is still unclear whether they have other functions. Here, AtAIRP4 was determined to play a role in response to gibberellin A3 (GA₃) in Arabidopsis thaliana. After proAtAIRP4::GUS transgenic lines were treated with GA₃, the GUS activity decreased in hyp ...
DOI:
10.1016/j.jplph.2022.153805

12. Arbuscular mycorrhizal fungi inoculation and phosphorus application improve growth, physiological traits, and grain yield of rice under alternate wetting and drying irrigation

Author:
Debesh Das; Hayat Ullah; Sushil K. Himanshu; Rujira Tisarum; Suriyan Cha-um; Avishek Datta
Source:
Journal of plant physiology 2022 v.278 pp. 153829
ISSN:
0176-1617
Subject:
climate change; direct seeding; drought; drought tolerance; fertilizers; food security; grain yield; irrigation; leaf relative water content; leaves; nitrogen; osmotic pressure; phosphorus; photosynthesis; proline; rhizosphere; rice; soil water potential; vesicular arbuscular mycorrhizae; water stress
Abstract:
... Climate change and agricultural malpractices are exacerbating drought in many parts of the world causing a substantial agricultural production loss. The improvement of drought tolerance in rice is crucial for maintaining productivity and ensuring global food security. Alternate wetting and drying (AWD) irrigation along with plant-microbe interaction through arbuscular mycorrhizal fungi (AMF) is a ...
DOI:
10.1016/j.jplph.2022.153829

13. Are legumes different? Origins and consequences of evolving nitrogen fixing symbioses

Author:
Ulrike Mathesius
Source:
Journal of plant physiology 2022 v.276 pp. 153765
ISSN:
0176-1617
Subject:
crops; legumes; microalgae; nitrogen; nitrogen fixation; plant physiology; root nodules; symbiosis
Abstract:
... Nitrogen fixing symbioses between plants and bacteria are ancient and, while not numerous, are formed in diverse lineages of plants ranging from microalgae to angiosperms. One symbiosis stands out as the most widespread one is that between legumes and rhizobia, leading to the formation of nitrogen-fixing nodules. The legume family is one of the largest and most diverse group of plants and legumes ...
DOI:
10.1016/j.jplph.2022.153765

14. Auxin transport in developing protophloem: A case study in canalization

Author:
Ana Cecilia Aliaga Fandino; Christian S. Hardtke
Source:
Journal of plant physiology 2022 v.269 pp. 153594
ISSN:
0176-1617
Subject:
apical meristems; auxins; case studies; cell differentiation; plant physiology; sieve elements; stem cells
Abstract:
... Spatiotemporal cues orchestrate the development of organs and cellular differentiation in multicellular organisms. For instance, in the root apical meristem an auxin gradient patterns the transition from stem cell maintenance to transit amplification and eventual differentiation. Among the proximal tissues generated by this growth apex, the early, so-called protophloem, is the first tissue to diff ...
DOI:
10.1016/j.jplph.2021.153594

15. Bacterial cyclodipeptides elicit Arabidopsis thaliana immune responses reducing the pathogenic effects of Pseudomonas aeruginosa PAO1 strains on plant development

Author:
Cristhian Said Solis-Ortiz; Javier Gonzalez-Bernal; Héctor Antonio Kido-Díaz; Cesar Artuto Peña-Uribe; Jesús Salvador López-Bucio; José López-Bucio; Ángel Arturo Guevara-García; Ernesto García-Pineda; Javier Villegas; Jesús Campos-García; Homero Reyes de La Cruz
Source:
Journal of plant physiology 2022 v.275 pp. 153738
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; Pseudomonas aeruginosa; bacteria; death; direct contact; energy; immune response; jasmonic acid; mitogen-activated protein kinase; opportunistic pathogens; oxylipins; plant development; plant growth; plant hormones; rapamycin; salicylic acid; systemic acquired resistance; virulence
Abstract:
... Plants being sessile organisms are exposed to various biotic and abiotic factors, thus causing stress. The Pseudomonas aeruginosa bacterium is an opportunistic pathogen for animals, insects, and plants. Direct exposure of Arabidopsis thaliana to the P. aeruginosa PAO1 strain induces plant death by producing a wide variety of virulence factors, which are regulated mainly by quorum sensing systems. ...
DOI:
10.1016/j.jplph.2022.153738

16. Brassinosteroids enhance resistance to manganese toxicity in Malus robusta Rehd. via modulating polyamines profile

Author:
Qing Zhang; Meixia Liang; Ruoxuan Song; Zhizhong Song; Hao Song; Xuqiang Qiao
Source:
Journal of plant physiology 2022 v.277 pp. 153808
ISSN:
0176-1617
Subject:
Malus; apples; biosynthesis; brassinosteroids; chlorophyll; electrical conductivity; manganese; ornithine; ornithine decarboxylase; oxidoreductases; photochemistry; photosystem II; plant height; plant physiology; putrescine; soil; spermine; toxicity; water content
Abstract:
... Manganese (Mn) toxicity in soil is a widely observed phenomenon, which seriously restricts growth, quality, and yield of various crops and fruits including apples. However, mechanisms underlying the regulation of polyamines (PAs) by brassinosteroids (BRs) to improve tolerance to Mn stress are still unclear. In this study, we investigated the effects of 2,4-epibrassinolide (EBL; a BR) on the expres ...
DOI:
10.1016/j.jplph.2022.153808

17. Bringing more players into play: Leveraging stress in genome wide association studies

Author:
Feng Zhu; Micha Wijesingha Ahchige; Yariv Brotman; Saleh Alseekh; Agustin Zsögön; Alisdair R. Fernie
Source:
Journal of plant physiology 2022 v.271 pp. 153657
ISSN:
0176-1617
Subject:
biotic stress; climate change; crop quality; gene expression; genomics; human population; metabolites; plant physiology; stress tolerance
Abstract:
... In order to meet the demand of the burgeoning human population as well as to adapt crops to the enhanced abiotic and biotic stress caused by the global climatic change, breeders focus on identifying valuable genes to improve both crop stress tolerance and crop quality. Recently, with the development of next-generation sequencing methods, millions of high quality single-nucleotide polymorphisms (SN ...
DOI:
10.1016/j.jplph.2022.153657

18. A C2H2-type zinc finger transcription factor, MdZAT17, acts as a positive regulator in response to salt stress

Author:
Da-Ru Wang; Kuo Yang; Xun Wang; Chun-Xiang You
Source:
Journal of plant physiology 2022 v.275 pp. 153737
ISSN:
0176-1617
Subject:
Arabidopsis; Malus domestica; abscisic acid; anthocyanins; apples; callus; genes; malondialdehyde; plant growth; reactive oxygen species; salt stress; salt tolerance; stress tolerance; transcription factors; zinc finger motif
Abstract:
... Salt stress restricts plant growth and productivity worldwide. Zinc finger proteins play important roles in response to various abiotic plant stresses. In this research, we identified and characterized the ZAT17 gene in Malus domestica, which encodes a C2H2-type zinc finger protein. MdZAT17 has two typical conserved zinc finger domains and an ERF-associated amphiphilic repression (EAR) motif. Prom ...
DOI:
10.1016/j.jplph.2022.153737

19. CWIN-sugar transporter nexus is a key component for reproductive success

Author:
Yong-Ling Ruan
Source:
Journal of plant physiology 2022 v.268 pp. 153572
ISSN:
0176-1617
Subject:
carbon; cell walls; crop yield; domestication; endosperm; nutrition; plant physiology; reproductive performance; reproductive success; sugars
Abstract:
... Reproductive development is critical for completion of plant life cycle and realization of crop yield potential. Reproductive organs comprise multiple distinctive or even transgenerational tissues, which are symplasmically disconnected from each other for protection and better control of nutrition and development. Cell wall invertases (CWINs) and sugar transporters are often specifically or abunda ...
DOI:
10.1016/j.jplph.2021.153572

20. Calcium-dependent ABA signaling functions in stomatal immunity by regulating rapid SA responses in guard cells

Author:
Xiaobin Ou; Tianqi Li; Yi Zhao; Yuankai Chang; Lihong Wu; Guoqingzi Chen; Brad Day; Kun Jiang
Source:
Journal of plant physiology 2022 v.268 pp. 153585
ISSN:
0176-1617
Subject:
biosynthesis; immunity; protein kinases
Abstract:
... Stomatal immunity is mediated by ABA, an osmotic stress-responsive phytohormone that closes stomata via calcium-dependent and -independent signaling pathways. However, the functional involvement of ABA signal transducers in stomatal immunity remains poorly understood. Here, we demonstrate that stomatal immunity was compromised in mutants of the ABA signaling core. We also found that it is a subset ...
DOI:
10.1016/j.jplph.2021.153585

21. Canopy height affects the allocation of photosynthetic carbon and nitrogen in two deciduous tree species under elevated CO2

Author:
Siyeon Byeon; Wookyung Song; Minjee Park; Sukyung Kim; Seohyun Kim; HoonTaek Lee; Jihyeon Jeon; Kunhyo Kim; Minsu Lee; Hyemin Lim; Sim-Hee Han; Changyoung Oh; Hyun Seok Kim
Source:
Journal of plant physiology 2022 v.268 pp. 153584
ISSN:
0176-1617
Subject:
Fraxinus chinensis subsp. rhynchophylla; Sorbus; canopy; canopy height; carbon; carbon dioxide; carbon dioxide enrichment; chlorophyll; climate change; leaves; models; nitrogen; nitrogen content; photosystem II; plant physiology; ribulose-bisphosphate carboxylase; trees
Abstract:
... Down-regulation of leaf N and Rubisco under elevated CO₂ (eCO₂) are accompanied by increased non-structural carbohydrates (NSC) due to the sink–source imbalance. Here, to investigate whether the canopy position affects the down-regulation of Rubisco, we measured leaf N, NSC and N allocation in two species with different heights at maturity [Fraxinus rhynchophylla (6.8 ± 0.3 m) and Sorbus alnifolia ...
DOI:
10.1016/j.jplph.2021.153584

22. Casein kinase CK2 structure and activities in plants

Author:
Guanfeng Wang; Geling Gao; Xiangna Yang; Xiangdong Yang; Pengda Ma
Source:
Journal of plant physiology 2022 v.276 pp. 153767
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; corn; eukaryotic cells; non-specific serine/threonine protein kinase; plant physiology; serine; threonine; tobacco; tomatoes; wheat
Abstract:
... Casein kinase CK2 is a highly conserved serine/threonine protein kinase and exists in all eukaryotes. It has been demonstrated to be widely involved in the biological processes of plants. The CK2 holoenzyme is a heterotetramer consisting of two catalytic subunits (α and/or α′) and two regulatory subunits (β). CK2 in plants is generally encoded by multiple genes, with monomeric and oligomeric forms ...
DOI:
10.1016/j.jplph.2022.153767

23. Challenges and opportunities for proteomics and the improvement of bread wheat quality

Author:
Ray Bacala; Dave W. Hatcher; Héléne Perreault; Bin Xiao Fu
Source:
Journal of plant physiology 2022 v.275 pp. 153743
ISSN:
0176-1617
Subject:
climate change; endosperm; gluten; glutenins; nutritive value; polymers; programmed cell death; protein composition; protein deposition; proteomics; seed maturation; viscoelasticity; wheat
Abstract:
... Wheat remains a critical global food source, pressured by climate change and the need to maximize yield, improve processing and nutritional quality and ensure safety. An enormous amount of research has been conducted to understand gluten protein composition and structure in relation to end-use quality, yet progress has become stagnant. This is mainly due to the need and inability to biochemically ...
DOI:
10.1016/j.jplph.2022.153743

24. Characterization and impact of sunflower plastidial octanoyltransferases (Helianthus annuus L.) on oil composition

Author:
Raquel Martins-Noguerol; Sebastien Acket; Manuel Adrián Troncoso-Ponce; Rafael Garcés; Mónica Venegas-Calerón; Joaquín J. Salas; Enrique Martínez-Force; Antonio Javier Moreno-Pérez
Source:
Journal of plant physiology 2022 v.274 pp. 153730
ISSN:
0176-1617
Subject:
Arabidopsis; Escherichia coli; Helianthus annuus; acetyl coenzyme A; biochemical pathways; chloroplasts; fatty acids; lipid composition; lipoic acid; mitochondria; oils; peptides; plant physiology; prostheses; pyruvate dehydrogenase (lipoamide)
Abstract:
... Prosthetic lipoyl groups are essential for the metabolic activity of several multienzyme complexes in most organisms. In plants, octanoyltransferase (LIP2) and lipoyl synthase (LIP1) enzymes in the mitochondria and plastids participate in the de novo synthesis of lipoic acid, and in the attachment of the lipoyl cofactors to their specific targets. In plastids, the lipoylated pyruvate dehydrogenase ...
DOI:
10.1016/j.jplph.2022.153730

25. Chilling tolerance in rice: Past and present

Author:
Junhua Li; Zeyong Zhang; Kang Chong; Yunyuan Xu
Source:
Journal of plant physiology 2022 v.268 pp. 153576
ISSN:
0176-1617
Subject:
allelic variation; cold stress; cold tolerance; phenotype; plant physiology; quantitative traits; rice
Abstract:
... Rice is generally sensitive to chilling stress, which seriously affects growth and yield. Since early in the last century, considerable efforts have been made to understand the physiological and molecular mechanisms underlying the response to chilling stress and improve rice chilling tolerance. Here, we review the research trends and advances in this field. The phenotypic and biochemical changes c ...
DOI:
10.1016/j.jplph.2021.153576

26. Climate change-associated multifactorial stress combination: A present challenge for our ecosystems

Author:
Lidia S. Pascual; Clara Segarra-Medina; Aurelio Gómez-Cadenas; María F. López-Climent; Vicente Vives-Peris; Sara I Zandalinas
Source:
Journal of plant physiology 2022 v.276 pp. 153764
ISSN:
0176-1617
Subject:
biodiversity; climate; environmental health; microbiome; microorganisms; plant physiology; pollution
Abstract:
... Humans negatively influence Earth ecosystems and biodiversity causing global warming, climate change as well as man-made pollution. Recently, the number of different stress factors have increased, and when impacting simultaneously, the multiple stress conditions cause dramatic declines in plant and ecosystem health. Although much is known about how plants and ecosystems are affected by each indivi ...
DOI:
10.1016/j.jplph.2022.153764

27. Cold responses in rice: From physiology to molecular biology

Author:
Shuhua Yang
Source:
Journal of plant physiology 2022 v.269 pp. 153602
ISSN:
0176-1617
Subject:
cold; cold stress; cold tolerance; molecular biology; plant physiology; rice
Abstract:
... As rice originated in tropical or subtropical areas, it is generally sensitive to cold stress. Understanding the physiological and molecular mechanisms underlying rice responses to cold stress can provide new power for engineering cold-tolerant and high-yielding rice varieties. ...
DOI:
10.1016/j.jplph.2021.153602

28. Cold stratification-induced dormancy removal in apple (Malus domestica Borkh.) seeds is accompanied by an increased glutathione pool in embryonic axes

Author:
K. Ciacka; M. Tyminski; A. Gniazdowska; U. Krasuska
Source:
Journal of plant physiology 2022 v.274 pp. 153736
ISSN:
0176-1617
Subject:
Malus domestica; apples; cold; dormancy; germination; glutathione; glutathione-disulfide reductase; metabolites; plant physiology; reactive oxygen species; viability
Abstract:
... A reduced form of glutathione (GSH) is an essential metabolite that participates in the control of reactive oxygen species (ROS) levels in cells. GSH plays a pivotal role in seed biology as a modulator of seed viability and germination. The GSH:GSSG ratio and half-cell reduction potential (EGSSG/₂GSH) serve as indicators of the oxidative status in seeds. Apple (Malus domestica Borkh.) seeds are de ...
DOI:
10.1016/j.jplph.2022.153736

29. Combined in vitro and in vivo investigation of barite microcrystals in Spirogyra (Zygnematophyceae, Charophyta)

Author:
Natercia Barbosa; Jean-Michel Jaquet; Oscar Urquidi; Takuji B.M. Adachi; Montserrat Filella
Source:
Journal of plant physiology 2022 v.276 pp. 153769
ISSN:
0176-1617
Subject:
Spirogyra; actin; active transport; algae; amino acids; barite; barium; biomineralization; biosynthesis; cell membranes; chloroplasts; energy-dispersive X-ray analysis; freshwater; growth models; light microscopy; plant physiology; polymerization; sulfates
Abstract:
... We have investigated the biomineralisation of barite ‒a useful proxy for reconstructing paleoproductivity‒ in a freshwater alga, Spirogyra, by combining in vitro and in vivo approaches to unveil the nature of its barite microcrystals. Scanning electron microscope (SEM) and energy-dispersive X-ray spectroscopy (EDXS) observations on simply dried samples revealed that the number and size of barite c ...
DOI:
10.1016/j.jplph.2022.153769

30. Combined metabolomic and transcriptomic analysis evidences the interaction between sugars and phosphate in rice

Author:
Meng Yan; Si-qi Chen; Ting-yue Deng; Yong-chao Cheng; Hong-hui Lin; Jian Yang
Source:
Journal of plant physiology 2022 v.274 pp. 153713
ISSN:
0176-1617
Subject:
galactose; gene expression regulation; genes; growth and development; melibiose; metabolism; metabolites; metabolomics; phosphates; phosphorus; plant growth; rice; starvation; sucrose; transcriptomics; trehalose
Abstract:
... Phosphorus is one of the macro-elements required by plants, but phosphate (Pi), the only form that can be absorbed by plants, is always limited for plant growth and development. To adapt to Pi deficiency, plants have evolved a complex regulatory system to improve Pi acquisition and utilization efficiency. In this study, metabolomic and transcriptomic analyses were performed to exam the global meta ...
DOI:
10.1016/j.jplph.2022.153713

31. Comparative genomics analysis of drought response between obligate CAM and C3 photosynthesis plants

Author:
Rongbin Hu; Jin Zhang; Sara Jawdy; Avinash Sreedasyam; Anna Lipzen; Mei Wang; Vivian Ng; Christopher Daum; Keykhosrow Keymanesh; Degao Liu; Haiwei Lu; Priya Ranjan; Jin-Gui Chen; Wellington Muchero; Timothy J. Tschaplinski; Gerald A. Tuskan; Jeremy Schmutz; Xiaohan Yang
Source:
Journal of plant physiology 2022 v.277 pp. 153791
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; C3 photosynthesis; Crassulacean acid metabolism; Kalanchoe; Populus deltoides; biosynthesis; carbon dioxide; drought; gene expression regulation; genomics; heat tolerance; leaves; photophase; scotophase; secondary metabolites; stomatal movement; transcription (genetics); water stress
Abstract:
... Crassulacean acid metabolism (CAM) plants exhibit elevated drought and heat tolerance compared to C₃ and C₄ plants through an inverted pattern of day/night stomatal closure and opening for CO₂ assimilation. However, the molecular responses to water-deficit conditions remain unclear in obligate CAM species. In this study, we presented genome-wide transcription sequencing analysis using leaf samples ...
DOI:
10.1016/j.jplph.2022.153791

32. Comparative physiological and root transcriptome analysis of two annual ryegrass cultivars under drought stress

Author:
Shao-Bo Cheng; Xun-Zhe Yang; Li Zou; Dan-Dan Wu; Jia-Le Lu; Yi-Ran Cheng; Yi Wang; Jian Zeng; Hou-Yang Kang; Li-Na Sha; Xing Fan; Xiao Ma; Xin-Quan Zhang; Yong-Hong Zhou; Hai-Qin Zhang
Source:
Journal of plant physiology 2022 v.277 pp. 153807
ISSN:
0176-1617
Subject:
Lolium; antioxidant activity; apoplast; arginine; biosynthesis; cultivars; drought; drought tolerance; forage grasses; gene expression regulation; plant physiology; proline; rye; sequence analysis; starch; sucrose; transcriptome; transcriptomics; water content; water stress
Abstract:
... Annual ryegrass is a widely cultivated forage grass with rapid growth and high productivity. However, drought is one of the abiotic stresses affecting ryegrass growth and quality. In this study, we compared the physiological and transcriptome responses of Chuansi No.1 (drought-tolerant, DT) and Double Barrel (drought-sensitive, DS) under drought stress simulated by PEG-6000 for 7 days. The results ...
DOI:
10.1016/j.jplph.2022.153807

33. Comparative transcriptomics analysis reveals MdGRAS53 contributes to disease resistance against Alternaria blotch of apple

Author:
You-lei He; Li-ming Lan; Lin Zhao; Bin-hua Cai; Shen-chun Qu; San-hong Wang
Source:
Journal of plant physiology 2022 v.273 pp. 153697
ISSN:
0176-1617
Subject:
Alternaria alternata; apples; biochemical pathways; catalytic activity; cultivars; disease resistance; genes; paclobutrazol; pathotypes; phenotype; plant physiology; signal transduction; transcriptome; transcriptomics
Abstract:
... Alternaria blotch disease, caused by Alternaria alternata apple pathotype (AAAP), is one of the most prevalent diseases in apple production. To identify AAAP resistance-related genes and provide a theoretical basis for Alternaria blotch disease resistance breeding, we used two apple cultivars, ‘Jonathan’, a variety resistant to AAAP infection, and ‘Starking Delicious’, a variety susceptible to AAA ...
DOI:
10.1016/j.jplph.2022.153697

34. Creating and maintaining a high-confidence microRNA repository for crop research: A brief review and re-examination of the current crop microRNA registries

Author:
Yijun Meng; Xiaoxia Ma; Jie Li; Chaogang Shao
Source:
Journal of plant physiology 2022 v.270 pp. 153636
ISSN:
0176-1617
Subject:
Viridiplantae; databases; genetic improvement; microRNA; plant physiology; surveys; user interface
Abstract:
... miRBase was established as an authoritative microRNA (miRNA) database with a uniform nomenclature system and a searchable web interface. Recent popularization of the next-generation sequencing technology in small RNA cloning led to an explosive growth of the miRNA repository. Although a specific definition system has been proposed for the plant miRNAs, the quality of the plant miRNA registries dep ...
DOI:
10.1016/j.jplph.2022.153636

35. Cropping practices manipulate soil bacterial structure and functions on the Qinghai–Tibet Plateau

Author:
Na Zhao; XiaoLing Zhang; LinYong Hu; HongJin Liu; Li Ma; TianWei Xu; XuePing Han; ShengPing Kang; XunGang Wang; XinQuan Zhao; ShiXiao Xu
Source:
Journal of plant physiology 2022 v.271 pp. 153666
ISSN:
0176-1617
Subject:
Fabaceae; denitrification; genes; greenhouse gases; nitrogen fixation; plant growth; seepage; soil; soil bacteria; species diversity; sustainable agriculture; symbionts; China
Abstract:
... There is an increasing awareness of the adverse environmental effects of the intensive practices used in modern crop farming, such as those that cause greenhouse gas emissions and nutrient leaching. Harnessing beneficial microbes by changing planting practices presents a promising strategy for optimizing plant growth and agricultural sustainability. However, the characteristics of soil microorgani ...
DOI:
10.1016/j.jplph.2022.153666

36. Cytology, transcriptomics, and mass spectrometry imaging reveal changes in late-maturation elm (Ulmus pumila) seeds

Author:
Xiaohong Qi; Lulu Chen; Zijian Hu; Weiwei Shen; Huimin Xu; Lingyu Ma; Guangchao Wang; Yanping Jing; Xiaodong Wang; Bolin Zhang; Jinxing Lin
Source:
Journal of plant physiology 2022 v.271 pp. 153639
ISSN:
0176-1617
Subject:
Ulmus pumila; biosynthesis; chemical composition; dormancy; electron microscopy; gene expression regulation; mass spectrometry; phospholipids; seed coat; seed maturation; seed storage; sequence analysis; signal transduction; starch; sucrose; transcriptome; transcriptomics
Abstract:
... During seed maturation, the seed deposits storage compounds (starches, oils, and proteins), synthesizes defense compounds, produces a seed coat, initiates embryo dormancy, and becomes desiccated. During the late-maturation stage, seed storage compound contents and compositions change dramatically. Although maturation has been extensively studied in model species and crops, it remains less well cha ...
DOI:
10.1016/j.jplph.2022.153639

37. D-type cyclin OsCYCD3;1 is involved in the maintenance of meristem activity to regulate branch formation in rice

Author:
Ami Ohyama; Rumi Tominaga; Taiyo Toriba; Wakana Tanaka
Source:
Journal of plant physiology 2022 v.270 pp. 153634
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; Oryza sativa; apical meristems; cell division; cyclins; genes; histology; leaf development; rice
Abstract:
... D-type cyclins (CYCDs) are involved in a wide range of biological processes, as one of the major regulators of cell cycle activity. In Arabidopsis (Arabidopsis thaliana), three members of CYCD3 subgroup genes play important roles in plant development such as leaf development and branch formation. In rice (Oryza sativa), there is only one gene (OsCYCD3;1) belonging to the CYCD3 subgroup; its functi ...
DOI:
10.1016/j.jplph.2022.153634

38. Dealing with the cold: Shedding light on phototrophic life in the polar regions

Author:
Anne D. Jungblut
Source:
Journal of plant physiology 2022 v.272 pp. 153692
ISSN:
0176-1617
Subject:
Cyanobacteria; cold; face; light intensity; microalgae; plant physiology; salinity
Abstract:
... Photoautotrophic organisms face extreme conditions in the Polar Regions including permanently low temperatures, freezing, salinity and low nutrient. Certain microalgae and cyanobacteria are able to withstand these conditions and adaptation mechanisms associated with photophysiology play an important part in overcoming challenges created by variation in irradiance under low temperatures. ...
DOI:
10.1016/j.jplph.2022.153692

39. Decoding the potential of a new Pseudomonas putida strain for inducing drought tolerance of tomato (Solanum lycopersicum) plants through seed biopriming

Author:
Anastasia Papadopoulou; Theodora Matsi; Nathalie Kamou; Denisa Avdouli; Ifigeneia Mellidou; Katerina Karamanoli
Source:
Journal of plant physiology 2022 v.271 pp. 153658
ISSN:
0176-1617
Subject:
Pseudomonas putida; Solanum lycopersicum; antioxidant enzymes; biofilm; colonizing ability; drought; drought tolerance; enzyme activity; exopolysaccharides; inoculum; malondialdehyde; photosynthesis; plant growth; rhizosphere bacteria; salt tolerance; symbiosis; tomatoes; water stress
Abstract:
... A total of 11 potential plant growth promoting rhizobacteria previously isolated from naturally stressed environments were evaluated for various traits of interest for a beneficial symbiosis with plants, including colonization ability, biofilm formation, motility, exopolysaccharide production and salt tolerance. The vast majority of the strains were found to possess multiple plant growth promoting ...
DOI:
10.1016/j.jplph.2022.153658

40. Differential modulation of photosynthesis, ROS and antioxidant enzyme activities in stress-sensitive and -tolerant rice cultivars during salinity and drought upon restriction of COX and AOX pathways of mitochondrial oxidative electron transport

Author:
Dinakar Challabathula; Benedict Analin; Akhil Mohanan; Kavya Bakka
Source:
Journal of plant physiology 2022 v.268 pp. 153583
ISSN:
0176-1617
Subject:
acid treatment; antimycin A; antioxidant activity; antioxidant enzymes; ascorbate peroxidase; catalase; cultivars; cytochrome-c oxidase; drought; drought tolerance; electron transfer; fluorescence; gas exchange; gene expression; genes; leaves; mitochondria; phenotype; photosynthesis; plant physiology; reactive oxygen species; rehydration; rice; salinity; salt content; salt stress; salt tolerance; stress tolerance; superoxide dismutase; water stress
Abstract:
... Drought and salt stresses are two major abiotic stress factors that hamper crop growth and productivity. Three rice cultivars with different sensitivity and tolerance towards abiotic stress were used in the current study. While cultivar Aiswarya is salt- and drought-sensitive, cultivar Vyttila is salt-tolerant and cultivar Vaisakh is drought-tolerant. We compared the physiological and biochemical ...
DOI:
10.1016/j.jplph.2021.153583

41. Differential physiological response to heat and cold stress of tomato plants and its implication on fruit quality

Author:
Tania Mesa; Javier Polo; Alba Arabia; Vicent Caselles; Sergi Munné-Bosch
Source:
Journal of plant physiology 2022 v.268 pp. 153581
ISSN:
0176-1617
Subject:
Solanum lycopersicum; acclimation; acidity; antioxidants; climate change; cold; cold stress; cultivars; fruit quality; fruit yield; fruiting; fruits; growth and development; heat; leaves; lycopene; nutritive value; photosynthesis; physiological response; plant growth; temperature; tomatoes
Abstract:
... The upcoming climate change presents a great challenge for plant growth and development being extremes temperatures among the major environmental limitations to crop productivity. Understanding the repercussions of these extreme temperatures is of high importance to elaborate future strategies to confront crop damages. Tomato plants (Solanum lycopersicum L.) are one of the most cultivated crops an ...
DOI:
10.1016/j.jplph.2021.153581

42. Dioscorea composita WRKY3 positively regulates salt-stress tolerance in transgenic Arabidopsis thaliana

Author:
Shangjie Yu; Xin Lan; Jianchan Zhou; Kaixiang Gao; Chunmei Zhong; Jun Xie
Source:
Journal of plant physiology 2022 v.269 pp. 153592
ISSN:
0176-1617
Subject:
Arabidopsis thaliana; Dioscorea composita; antioxidant enzymes; dioecy; enzyme activity; heterologous gene expression; malondialdehyde; medicinal plants; osmotic pressure; oxygen; proline; salt stress; salt tolerance; seed germination; stress tolerance; transcription factors; transcriptional activation; yeasts
Abstract:
... Dioscorea composita (D. composita) is a perennial dioecious herb with strong biotic and abiotic stress tolerance. However, what roles WRKY transcription factors might play in regulating abiotic stress responses in this medicinal plant is unknown. Here, we isolated DcWRKY3 from D. composita and analyzed its role in stress tolerance. DcWRKY3 is a group I WRKY transcription factor that localized to t ...
DOI:
10.1016/j.jplph.2021.153592

43. Dynamics of seed dormancy and germination at high temperature stress is affected by priming and phytohormones in rapeseed (Brassica napus L.)

Author:
Mohsen Malek; Farshid Ghaderi-Far; Benjamin Torabi; Hamid Reza Sadeghipour
Source:
Journal of plant physiology 2022 v.269 pp. 153614
ISSN:
0176-1617
Subject:
Brassica napus; biosynthesis; cultivars; death; ecosystems; fluridone; heat stress; longevity; paclobutrazol; rapeseed; seed dormancy; seed germination; seed longevity; soil water; viability
Abstract:
... High temperature stress (HTS) imposes secondary dormancy (SD) also known as thermo-dormancy in many seeds. Priming by soil moisture however, may improve germination though under HTS it may compromise seed longevity. Knowledge of how HTS and priming affect dormancy status/viability loss of a particular crop seed species is essential in agriculture. Accordingly, control non-primed and hydro-primed s ...
DOI:
10.1016/j.jplph.2021.153614

44. Effect of light quality on the growth and main chemical composition of Bletilla striata

Author:
Man Zhang; Dong Luo; Hailing Fang; Wei Zhao; Ying Zheng
Source:
Journal of plant physiology 2022 v.272 pp. 153690
ISSN:
0176-1617
Subject:
Bletilla striata; bioactive compounds; catalase; light quality; peroxidase; phenols; photosynthesis; plant physiology; polysaccharides; superoxide dismutase
Abstract:
... This study aimed to investigate the effects of light quality on the morphological traits, photosynthetic pigment content, protective enzyme (superoxide dismutase, peroxidase, and catalase) activity, and bioactive compound (BSP, total phenol, and militarine) content in Bletilla striata. Plants of B. striata were grown under light filtered through three differently colored films. The treatments were ...
DOI:
10.1016/j.jplph.2022.153690

45. Effects of reduced chlorophyll content on photosystem functions and photosynthetic electron transport rate in rice leaves

Author:
Guojiao Wang; Faliang Zeng; Peng Song; Bei Sun; Qi Wang; Jiayu Wang
Source:
Journal of plant physiology 2022 v.272 pp. 153669
ISSN:
0176-1617
Subject:
chlorophyll; chlorophyll binding proteins; energy conversion; fluorescence; leaves; mutants; photosynthetic electron transport; photosystem II; reactive oxygen species; rice
Abstract:
... To elucidate the photosynthetic performance of rice mutant with low chlorophyll content, we assessed light energy conversion and photosynthetic electron transport at the flowering stage in rice of yellow-green leaf mutant (ygl) and a control with normal pigment content (IR36) under field conditions. The results showed that the reduced chlorophyll content and high expression levels of chlorophyll-b ...
DOI:
10.1016/j.jplph.2022.153669

46. Enhanced phytoremediation of selenium using genetically engineered rice plants

Author:
Zhenjun Li; Yongsheng Tian; Bo Wang; Rihe Peng; Jing Xu; Xiaoyan Fu; Hongjuan Han; Lijuan Wang; Wenhui Zhang; Yongdong Deng; Yu Wang; Zehao Gong; Jianjie Gao; Quanhong Yao
Source:
Journal of plant physiology 2022 v.271 pp. 153665
ISSN:
0176-1617
Subject:
Astragalus bisulcatus; alanine; animal and human health; cysteine; genes; genetic engineering; methylselenocysteine; methyltransferases; phytoremediation; rice; seed germination; selenates; selenites; selenium; toxicity
Abstract:
... Selenium (Se) is a micronutrient essential for human and animal health. However, Se is toxic at high levels because the nonspecific substitution of cysteine by selenocysteine could lead to protein malfunction. In an attempt to prevent nonspecific selenocysteine incorporation into proteins, we simultaneously overexpressed the gene encoding selenocysteine lyase from Homo sapiens (HsSL), which specif ...
DOI:
10.1016/j.jplph.2022.153665

47. Epigenetic marks for mitigating abiotic stresses in plants

Author:
Shahid Ali; Naeem Khan; Yulin Tang
Source:
Journal of plant physiology 2022 v.275 pp. 153740
ISSN:
0176-1617
Subject:
DNA methylation; abiotic stress; acetylation; alternative crops; chromatin; epigenetics; gene expression; histones; metabolites; stress tolerance
Abstract:
... Abiotic stressors are one of the major factors affecting agricultural output. Plants have evolved adaptive systems to respond appropriately to various environmental cues. These responses can be accomplished by modulating or fine-tuning genetic and epigenetic regulatory mechanisms. Understanding the response of plants' molecular features to abiotic stress is a priority in the current period of cont ...
DOI:
10.1016/j.jplph.2022.153740

48. Establishment of reference (housekeeping) genes via quantitative real-time PCR for investigation of the genomic basis of abiotic stress resistance in Psammochloa villosa (Poaceae)

Author:
Yu Ping Liu; Yu Zhang; Feng Liu; Tao Liu; Jin Yuan Chen; Gui Fu; Chang Yuan Zheng; Dan Dan Su; Ya Nan Wang; Hua Kun Zhou; Xu Su; Harris AJ; Xiu Mei Wang
Source:
Journal of plant physiology 2022 v.268 pp. 153575
ISSN:
0176-1617
Subject:
Psammochloa; actin; bioinformatics; cold; drought; gene expression; genes; genomics; peptide elongation factors; plant physiology; quantitative polymerase chain reaction; ribosomal RNA; salt stress; stress tolerance; transcriptomics; water stress; xerophytes; China
Abstract:
... Psammochloa villosa is a desert plant growing in Northwest China with considerable resistance to abiotic stress, including drought, cold, and salt. To facilitate future studies of stress resistance in Psammochloa villosa, we sought to establish a suite of reference (or housekeeping) genes for utilization within future gene expression studies. Specifically, we selected nine candidate genes based on ...
DOI:
10.1016/j.jplph.2021.153575

49. EuRBG10 involved in indole alkaloids biosynthesis in Eucommia ulmoides induced by drought and salt stresses

Author:
Yanjun Zuo; Bairu Li; Suixia Guan; Jingyu Jia; Xinjie Xu; Zilong Zhang; Zheng Lu; Xin Li; Xinyue Pang
Source:
Journal of plant physiology 2022 v.278 pp. 153813
ISSN:
0176-1617
Subject:
Eucommia ulmoides; biosynthesis; chlorophyll; drought; genes; indole alkaloids; medicinal plants; metabolomics; plant physiology; salt stress; secondary metabolites; transcriptome; transcriptomics
Abstract:
... Alkaloids are natural products with many important medicinal activities. To explore the mechanism of abiotic stress promoting alkaloid biosynthesis in Eucommia ulmoides, transcriptomic analysis and metabonomic analysis were used, virus–induced gene silencing (VIGS) lines of target gene were constructed. The results showed that drought and salt stress caused wilting and blackening of leaves, decrea ...
DOI:
10.1016/j.jplph.2022.153813

50. Evaluation of salt tolerance in common vetch (Vicia sativa L.) germplasms and the physiological responses to salt stress

Author:
Yanmei Sun; Jie Li; Jincheng Xing; Xiao Yu; Yiwen Lu; Wenkai Xu; Na Zhao; Zhipeng Liu; Zhenfei Guo
Source:
Journal of plant physiology 2022 v.278 pp. 153811
ISSN:
0176-1617
Subject:
Vicia sativa subsp. sativa; antioxidant activity; ascorbate peroxidase; catalase; gene expression; germination; germplasm; homeostasis; livestock; proline; salt stress; salt tolerance; seedling growth; starch; superoxide dismutase; transportation
Abstract:
... Common vetch (Vicia sativa L.) is an important leguminous crop, providing humans with starch from seeds, feeding livestock with vegetative organs, or fertilizing soils by returning to field. It is aimed to evaluate salt tolerance in common vetch collections for breeding programs and to investigate the underlined physiological mechanisms. Relative germination rate and relative seedling growth showe ...
DOI:
10.1016/j.jplph.2022.153811