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You searched for: Journal name Physiologia plantarum Remove constraint Journal name: Physiologia plantarum Publication year rev 7978-2022 Remove constraint Publication year rev: 7978-2022 Source 2022 v.174 no.2 Remove constraint Source: 2022 v.174 no.2
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1. Alternative oxidase plays a role in minimizing ROS and RNS produced under salinity stress in Arabidopsis thaliana

Author:
Manbir; Pooja Singh; Aprajita Kumari; Kapuganti Jagadis Gupta
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13649
ISSN:
0031-9317
Subject:
Arabidopsis thaliana; chemiluminescence; electron transport chain; fluorescence; homeostasis; lipid peroxidation; mitochondria; oxidoreductases; plant growth; reactive nitrogen species; salt stress
Abstract:
... Under stress conditions, the overproduction of different reactive oxygen species (ROS) and reactive nitrogen species (RNS) causes imbalance in the redox homeostasis of the cell leading to nitro‐oxidative stress in plants. Alternative oxidase (AOX) is a conserving terminal oxidase of the mitochondrial electron transport chain, which can minimize the ROS. Still, the role of AOX in the regulation of ...
DOI:
10.1111/ppl.13649

2. Bioinformatics for plant and agricultural discoveries in the age of multiomics: A review and case study of maize nodal root growth under water deficit

Author:
Juexin Wang; Sen Sidharth; Shuai Zeng; Yuexu Jiang; Yen On Chan; Zhen Lyu; Tyler McCubbin; Rachel Mertz; Robert E. Sharp; Trupti Joshi
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13672
ISSN:
0031-9317
Subject:
case studies; corn; data collection; epigenetics; genomics; landscapes; metabolomics; multiomics; phenomics; proteomics; root growth; transcriptomics; water stress
Abstract:
... Advances in next‐generation sequencing and other high‐throughput technologies have facilitated multiomics research, such as genomics, epigenomics, transcriptomics, proteomics, metabolomics, and phenomics. The resultant emerging multiomics data have brought new challenges as well as opportunities, as seen in the plant and agriculture science domains. We reviewed several bioinformatic and computatio ...
DOI:
10.1111/ppl.13672

3. Clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR‐associated genome‐editing toolkit to enhance salt stress tolerance in rice and wheat

Author:
Romaan Nazir; Sayanti Mandal; Sicon Mitra; Mimosa Ghorai; Neela Das; Niraj Kumar Jha; Madhumita Majumder; Devendra Kumar Pandey; Abhijit Dey
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13642
ISSN:
0031-9317
Subject:
CRISPR-Cas systems; Oryza sativa; Triticum aestivum; crop yield; cultivars; environmental impact; gene editing; plant development; public health; rice; salinity; salt stress; salt tolerance; stress tolerance; wheat
Abstract:
... The rice and wheat agricultural system is the primary source of food for billions across the world. However, the productivity and long‐term sustainability of rice and wheat are threatened by a large number of abiotic stresses, especially salinity stress. Salinity has a significant impact on plant development and productivity and is one of the leading causes of crop yield losses in agricultural soi ...
DOI:
10.1111/ppl.13642

4. Comparative profiles of the cuticular chemicals and transpiration barrier properties in various organs of Chinese flowering cabbage and Chinese kale

Author:
Hua Huang; Ying Hu; Ling Wang; Fengjun Li; Youxia Shan; Qiaoqiao Lian; Yueming Jiang
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13650
ISSN:
0031-9317
Subject:
Brassica oleracea var. alboglabra; alkanes; cabbage; carbon; chemical composition; cutin; hydrophobicity; petioles; plant cuticle; transpiration
Abstract:
... Plant cuticle as hydrophobic barrier covers almost all aerial plant organs. Herein the cuticular chemical components and the transpiration of various organs of Chinese flowering cabbage (CFC) and Chinese kale (CK) were comprehensively characterized. Numerous species‐ and organ‐specific differences in morphological, chemical, and physiological levels were found. The various organs were relatively s ...
DOI:
10.1111/ppl.13650

5. Delving deeper into the link between sugar transport, sugar signaling, and vascular system development

Author:
Sylvie Dinant; Rozenn Le Hir
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13684
ISSN:
0031-9317
Subject:
Arabidopsis; data collection; glucose; homeostasis; photosynthesis; plant growth; sucrose; surveys; transcriptomics
Abstract:
... Plant growth and development rely on the transport and use of sugars produced during photosynthesis. Sugars have a dual function as nutrients and signal molecules in the cell. Many factors maintaining sugar homeostasis and signaling are now identified, but our understanding of the mechanisms involved in coordinating intracellular and intercellular sugar translocation is still limited. We also know ...
DOI:
10.1111/ppl.13684

6. Elucidating connections between the strigolactone biosynthesis pathway, flavonoid production and root system architecture in Arabidopsis thaliana

Author:
Bethany L. Richmond; Chloe L. Coelho; Helen Wilkinson; Joseph McKenna; Pélagie Ratchinski; Maximillian Schwarze; Matthew Frost; Beatriz Lagunas; Miriam L. Gifford
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13681
ISSN:
0031-9317
Subject:
Arabidopsis thaliana; biosynthesis; flavonoids; karrikins; mutants; root systems; strigolactones; transcription factors; triterpenoids; xyloglucans
Abstract:
... Strigolactones (SLs) are the most recently discovered phytohormones, and their roles in root architecture and metabolism are not fully understood. Here, we investigated four MORE AXILLARY GROWTH (MAX) SL mutants in Arabidopsis thaliana, max3‐9, max4‐1, max1‐1 and max2‐1, as well as the SL receptor mutant d14‐1 and karrikin receptor mutant kai2‐2. By characterising max2‐1 and max4‐1, we found that ...
DOI:
10.1111/ppl.13681

7. Nanoparticles as potential hallmarks of drought stress tolerance in plants

Author:
Nidhi Kandhol; Mukesh Jain; Durgesh Kumar Tripathi
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13665
ISSN:
0031-9317
Subject:
antioxidant activity; aquaporins; carbon dioxide fixation; crop yield; drought; drought tolerance; gene expression regulation; homeostasis; osmotic stress; oxidative stress; photosynthesis; plant development; reactive oxygen species; root growth; stomatal movement; sustainable agriculture; water metabolism; water shortages; water stress
Abstract:
... Plants are inevitably exposed to drought stress limiting their growth and causing yield loss, thus inciting food crises across the world. Nanoparticles (NPs) are regarded as effective and promising tools for modulation of crop yield to overcome current and future constraints in sustainable agricultural production by upgrading the plant tolerance mechanism under abiotic stress conditions, including ...
DOI:
10.1111/ppl.13665

8. NbJAZ3 is required for jasmonate‐meditated glandular trichome development in Nicotiana benthamiana

Author:
Xiaoxiao Yan; Lipeng Cui; Xiangyang Liu; Yuchao Cui; Zhaojun Wang; Hongying Zhang; Liang Chen; Hong Cui
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13666
ISSN:
0031-9317
Subject:
Arabidopsis thaliana; Nicotiana benthamiana; bioinformatics; genes; genetic engineering; methyl jasmonate; models; tobacco; tomatoes; transcriptional activation; trichomes
Abstract:
... Exogenous methyl jasmonate (MeJA) treatment induces glandular trichome development in Nicotiana benthamiana, but the function of JAZ proteins, acting as core repressors, and their downstream genes have not been clearly shown in plants. Here, a bioinformatics analysis of 71 JAZ genes from tobacco, Arabidopsis thaliana, and tomato was carried out and shown to share highly conserved domains. Then, th ...
DOI:
10.1111/ppl.13666

9. Nitrogen use efficiency, rhizosphere bacterial community, and root metabolome reprogramming due to maize seed treatment with microbial biostimulants

Author:
Paola Ganugi; Andrea Fiorini; Federico Ardenti; Tito Caffi; Paolo Bonini; Eren Taskin; Edoardo Puglisi; Vincenzo Tabaglio; Marco Trevisan; Luigi Lucini
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13679
ISSN:
0031-9317
Subject:
amino acids; bacterial communities; biotic stress; corn; data collection; flavones; growth promotion; lignans; lipids; metabolome; metabolomics; metagenomics; microbiome; multiomics; nitrogen; nutrient use efficiency; plant growth; plant growth-promoting rhizobacteria; plant response; rhizosphere; root systems; seed inoculation; seed treatment; stress tolerance; sustainable agriculture; vesicular arbuscular mycorrhizae
Abstract:
... Seed inoculation with beneficial microorganisms has gained importance as it has been proven to show biostimulant activity in plants, especially in terms of abiotic/biotic stress tolerance and plant growth promotion, representing a sustainable way to ensure yield stability under low input sustainable agriculture. Nevertheless, limited knowledge is available concerning the molecular and physiologica ...
DOI:
10.1111/ppl.13679

10. OsCyp2‐P, an auxin‐responsive cyclophilin, regulates Ca2+ calmodulin interaction for an ion‐mediated stress response in rice

Author:
Suchismita Roy; Manjari Mishra; Gundeep Kaur; Supreet Singh; Nishtha Rawat; Prabhjeet Singh; Sneh L. Singla‐Pareek; Ashwani Pareek
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13631
ISSN:
0031-9317
Subject:
auxins; calmodulin; cyclophilins; drought; genes; harvest index; homeostasis; peptidylprolyl isomerase; salinity; stress response; stress tolerance; temperature; toxicity; water stress; wild rice; India
Abstract:
... OsCYP2‐P is an active cyclophilin (having peptidyl‐prolyl cis/trans‐isomerase activity, PPIase) isolated from the wild rice Pokkali having a natural capacity to grow and yield seeds in coastal saline regions of India. Transcript abundance analysis in rice seedlings showed the gene is inducible by multiple stresses, including salinity, drought, high temperature, and heavy metals. To dissect the rol ...
DOI:
10.1111/ppl.13631

11. Overexpression of the vacuolar sugar importer BvTST1 from sugar beet in Camelina improves seed properties and leads to altered root characteristics

Author:
Gloria O. Okooboh; Ilka Haferkamp; Marzieh Valifard; Benjamin Pommerrenig; Amélie Kelly; Ivo Feussner; Horst Ekkehard Neuhaus
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13653
ISSN:
0031-9317
Subject:
Arabidopsis; Camelina sativa; apples; biomass; cotton; crops; drought; fruit yield; fruits; melons; oilseed crops; seed yield; strawberries; sugar beet; sugars; tomatoes; tonoplast; vacuoles; water supply
Abstract:
... Overexpression of the vacuolar sugar transporter TST1 in Arabidopsis leads to higher seed lipid levels and higher total seed yield per plant. However, effects on fruit biomass have not been observed in crop plants like melon, strawberry, cotton, apple, or tomato with increased tonoplast sugar transporter (TST) activity. Thus, it was unclear whether overexpression of TST in selected crops might lea ...
DOI:
10.1111/ppl.13653

12. Plant growth‐promoting rhizobacteria Shewanella putrefaciens and Cronobacter dublinensis enhance drought tolerance of pearl millet by modulating hormones and stress‐responsive genes

Author:
Booragamakalapalli Subbarayappa Manjunatha; Nagarajan Nivetha; Gopinathan Kumar Krishna; Allimuthu Elangovan; Suchitra Pushkar; Narayanappa Chandrashekar; Chetana Aggarwal; Arambam Devi Asha; Viswanathan Chinnusamy; Ritesh Kumar Raipuria; Anshul Watts; Sonth Bandeppa; Ajinath Shridhar Dukare; Sangeeta Paul
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13676
ISSN:
0031-9317
Subject:
Cenchrus americanus; Cronobacter; Shewanella putrefaciens; biosynthesis; drought; drought tolerance; endophytes; field capacity; plant growth-promoting rhizobacteria; proline; root growth; water content; water stress
Abstract:
... Drought is a major abiotic stress that affects crop productivity. Endophytic bacteria have been found to alleviate the adverse effects of drought on plants. In the present study, we evaluated the effects of two endophytic bacteria Shewanella putrefaciens strain MCL‐1 and Cronobacter dublinensis strain MKS‐1 on pearl millet (Pennisetum glaucum (L.) R. Br.) under drought stress conditions. Pearl mil ...
DOI:
10.1111/ppl.13676

13. Seedling‐stage salinity tolerance in rice: Decoding the role of transcription factors

Author:
Shalini Tiwari; Kamlesh Kant Nutan; Rupesh Deshmukh; Fatma Sarsu; Kapuganti Jagadis Gupta; Anil K. Singh; Sneh L. Singla‐Pareek; Ashwani Pareek
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13685
ISSN:
0031-9317
Subject:
comparative study; crop damage; cultivars; human population; quantitative traits; rice; saline water; salinity; salt stress; salt tolerance; seedlings; staple crops; stress tolerance
Abstract:
... Rice is an important staple food crop that feeds over half of the human population, particularly in developing countries. Increasing salinity is a major challenge for continuing rice production. Though rice is affected by salinity at all the developmental stages, it is most sensitive at the early seedling stage. The yield thus depends on how many seedlings can withstand saline water at the stage o ...
DOI:
10.1111/ppl.13685

14. Shaping the root system architecture in plants for adaptation to drought stress

Author:
Alok Ranjan; Ragini Sinha; Sneh L. Singla‐Pareek; Ashwani Pareek; Anil Kumar Singh
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13651
ISSN:
0031-9317
Subject:
drought; drought tolerance; growth and development; microRNA; plant adaptation; plant hormones; plant response; quantitative traits; reactive oxygen species; root growth; root systems; water stress
Abstract:
... Root system architecture plays an important role in plant adaptation to drought stress. The root system architecture (RSA) consists of several structural features, which includes number and length of main and lateral roots along with the density and length of root hairs. These features exhibit plasticity under water‐limited environments and could be critical to developing crops with efficient root ...
DOI:
10.1111/ppl.13651

15. Sugar transporters and their molecular tradeoffs during abiotic stress responses in plants

Author:
Prafull Salvi; Ruchi Agarrwal; Kajal; Nishu Gandass; Mrinalini Manna; Harmeet Kaur; Rupesh Deshmukh
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13652
ISSN:
0031-9317
Subject:
abiotic stress; drought; energy; organelles; photosynthates; stress tolerance; sugars
Abstract:
... Sugars as photosynthates are well known as energy providers and as building blocks of various structural components of plant cells, tissues and organs. Additionally, as a part of various sugar signaling pathways, they interact with other cellular machinery and influence many important cellular decisions in plants. Sugar signaling is further reliant on the differential distribution of sugars throug ...
DOI:
10.1111/ppl.13652

16. Sugars and the speed of life—Metabolic signals that determine plant growth, development and death

Author:
Astrid Wingler; Rossana Henriques
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13656
ISSN:
0031-9317
Subject:
circadian clocks; death; leaves; longevity; nutrient availability; phenology; photosynthesis; protein kinases; protein synthesis; rapamycin; starch; starvation; sucrose; temperature
Abstract:
... Plant growth and development depend on the availability of carbohydrates synthesised in photosynthesis (source activity) and utilisation of these carbohydrates for growth (sink activity). External conditions, such as temperature, nutrient availability and stress, can affect source as well as sink activity. Optimal utilisation of resources is under circadian clock control. This molecular timekeeper ...
DOI:
10.1111/ppl.13656

17. Tandem mass tag‐based proteomic analysis of endoplasmic reticulum proteins in mulberry leaves under ultraviolet‐B and dark stress

Author:
Shengzhi Liu; Yuting Ou; Yaohan Li; Kaisa Sulaiman; Minglei Tao; Eman Shawky; Jingkui Tian; Wei Zhu
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13667
ISSN:
0031-9317
Subject:
Oriental traditional medicine; antioxidants; biosynthesis; calnexin; calreticulin; endoplasmic reticulum; glycoproteins; heat; mulberries; protein content; protein disulfide-isomerase; protein synthesis; protein value; proteomics; quality control; ultraviolet radiation
Abstract:
... Mulberry leaves have been used in traditional Chinese medicine due to their antioxidant, antidiabetic, and antihyperlipidemic properties. A previous study showed that ultraviolet‐B radiation followed by dark incubation could improve the contents of active ingredients in mulberry leaves, such as moracin N and chalcomoracin. The endoplasmic reticulum (ER) serves as a protein quality control center a ...
DOI:
10.1111/ppl.13667

18. Verification of water‐use efficiency estimates via carbon isotope discrimination in potato under varying nutrient statuses and CO2 conditions

Author:
Yan Yi; Katsuya Yano
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13660
ISSN:
0031-9317
Subject:
carbon; carbon dioxide; cultivars; nutritional status; photorespiration; phytomass; potatoes; water use efficiency
Abstract:
... Elevated CO₂ (eCO₂) has the potential to increase plant biomass while decreasing water demand due to enhanced water‐use efficiency (WUE), which interacts with nutritional status. Carbon isotope discrimination (Δ¹³C) has been shown to be a valid proxy for estimating WUE; however, its validity is uncertain for plants in an environment where the interaction between CO₂ and nutrition strongly affects ...
DOI:
10.1111/ppl.13660

19. Warming impacts on photosynthetic processes in dominant plant species in a subtropical forest

Author:
Michael J. Aspinwall; Jeff Chieppa; Eve Gray; Morgan Golden‐Ebanks; Lynsae Davidson
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13654
ISSN:
0031-9317
Subject:
Andropogon; Pinus palustris; Quercus laevis; Serenoa repens; carboxylation; ecosystems; grasses; photosynthesis; ribulose-bisphosphate carboxylase; soil water; stomatal conductance; temperature; trees; tropical forests; tropics; Florida
Abstract:
... Climate warming could shift some subtropical regions to a tropical climate in the next 30 years. Yet, climate warming impacts on subtropical species and ecosystems remain unclear. We conducted a passive warming experiment in a subtropical forest in Florida, USA, to determine warming impacts on four species differing in their climatic distribution, growth form, and functional type: Serenoa repens ( ...
DOI:
10.1111/ppl.13654

20. The phytohormone abscisic acid modulates protein carbonylation in Arabidopsis thaliana

Author:
Amal Jaballi; Tagnon D. Missihoun
Source:
Physiologia plantarum 2022 v.174 no.2 pp. e13658
ISSN:
0031-9317
Subject:
Arabidopsis thaliana; abscisic acid; affinity chromatography; aspartic acid; biosynthesis; hydroxyl radicals; oxidation; oxylipins; post-translational modification; proteome; stomatal movement; tandem mass spectrometry
Abstract:
... Protein carbonylation is a post‐translational modification associated with the reactive oxygen species. It results from the direct oxidation of the side chains of Lys, Arg, Pro, and Thr residues by hydroxyl radical HO• or the addition of reactive carbonyl species including α,β‐unsaturated aldehydes and oxylipins to the side chain of Cys, His, and Lys. Recent findings indicated that the phytohormon ...
DOI:
10.1111/ppl.13658