Nitric oxide mediates cold- and dehydration-induced expression of a novel MfHyPRP that confers tolerance to abiotic stress.

abstract：:Coupling growth of Lolium perenne L. in sterile solution culture with steady-state (13)CO(2) labelling allowed quantification of the contribution of C, assimilated either before or after a specific time point, both to plant compartments and root exudates. Plants were grown for 27 days in atmospheres containing CO(2) w...

journal_title：Physiologia plantarum

authors： Thornton B,Paterson E,Midwood AJ,Sim A,Pratt SM

更新日期：2004-03-01 00:00:00

abstract：:Sequestration of Pb by synthetic chelates has been reported to increase bioavailability, uptake, and translocation of this metal in plants. In this work the potential phytotoxic effects of Pb-EDTA were investigated in Phaseolus vulgaris L. cv. Limburgse vroege plants grown on hydroponics. Addition of 50 microM Pb-EDTA...

journal_title：Physiologia plantarum

authors： Geebelen W,Vangronsveld J,Adriano DC,Van Poucke LC,Clijsters H

更新日期：2002-07-01 00:00:00

abstract：:The generally rhizotoxic ion Al3+ often enhances root growth at low concentrations. The hypothesis that Al3+ enhances growth by relieving H+ toxicity was tested with wheat seedlings (Triticum aestivum L.). Growth enhancement by Al3+ only occurred under acidic conditions that reduced root elongation. Al3+ increased cel...

journal_title：Physiologia plantarum

authors： Kinraide TB

更新日期：1993-08-01 00:00:00

abstract：:It was investigated whether K(+) efflux, like K(+) influx, is affected when roots are transferred between solutions with different K(+) concentrations. Sunflower plants (Hehanthus annuus L. cv. Uniflorus) were grown on complete nutrient solutions with 0.1, 1.0, 10 or 25 mM K(+) . This produced plants with K(+) concent...

journal_title：Physiologia plantarum

authors： Pettersson S,Kasimir-Klemedtsson A

更新日期：1990-08-01 00:00:00

abstract：:Blueberry (Vaccinium corymbosum) is a fruit very much appreciated by consumers for its antioxidant potential and health-promoting traits. Its beneficial potential properties are mainly due to a high content of anthocyanins and their amount can change after elicitation with methyl jasmonate. The aim of this work is to ...

journal_title：Physiologia plantarum

authors： Cocetta G,Rossoni M,Gardana C,Mignani I,Ferrante A,Spinardi A

更新日期：2015-02-01 00:00:00

abstract：:Programmed cell death (PCD) plays a major role in plant development and defense throughout the plant kingdom. Within animal systems, it is well accepted that caspases play a major role in the PCD process, although no true caspases have yet to be identified in plants. Despite this, vast amounts of evidence suggest the ...

journal_title：Physiologia plantarum

authors： Lord CE,Gunawardena AH

更新日期：2012-05-01 00:00:00

abstract：:Two mutants of Arabidopsis thaliana deficient in lutein have been investigated with respect to their responses to growth under a range of suboptimal conditions. The first mutant, lut1, was enriched in violaxanthin, antheraxanthin, zeaxanthin and zeinoxanthin compared with the wild-type (WT). In the second mutant, lut2...

journal_title：Physiologia plantarum

authors： Pérez-Bueno ML,Horton P

更新日期：2008-09-01 00:00:00

abstract：:Many defense mechanisms contribute to the plant immune system against pathogens, involving the regulation of different processes of the primary and secondary metabolism. At the same time, pathogens have evolved mechanisms to hijack the plant defense in order to establish the infection and proliferate. Localization and...

journal_title：Physiologia plantarum

authors： Pérez-Bueno ML,Pineda M,Díaz-Casado E,Barón M

更新日期：2015-01-01 00:00:00

abstract：:Although telomerase (EC 2.7.7.49) is important for genome stability and totipotency of plant cells, the principles of its regulation are not well understood. Therefore, we studied subcellular localization and function of the full-length and truncated variants of the catalytic subunit of Arabidopsis thaliana telomerase...

journal_title：Physiologia plantarum

authors： Zachová D,Fojtová M,Dvořáčková M,Mozgová I,Lermontova I,Peška V,Schubert I,Fajkus J,Sýkorová E

更新日期：2013-09-01 00:00:00

abstract：:Carboxyfluorescein, a symplastic probe, was applied to the cut mesocotyl base or coleoptile apex of etiolated Zea mays cv. Silver Queen seedlings and its transport measured and tissue distribution determined. Long-distance longitudinal symplastic transport of the carboxyfluorescein was mainly in the vascular stele. ...

journal_title：Physiologia plantarum

authors： Epel BL,Bandurski RS

更新日期：1990-01-01 00:00:00

abstract：:In response to suboptimal temperatures, temperate annual plants often increase root:shoot ratios, build-up carbohydrates and display typical morphological and anatomical changes. We know less about the responses of biennials such as carrot. As a model plant, carrot has the additional feature of two functionally and mo...

journal_title：Physiologia plantarum

authors： González MV,Sadras VO,Equiza MA,Tognetti JA

更新日期：2009-09-01 00:00:00

abstract：:In this review, we discuss the biology and beneficial effects of plant endophytes on host plants. The current explanation of endophyte protection (defensive mutualism) of host plants is based on the secondary metabolites (alkaloids) with antiherbivore properties produced by the symbiotic association between host plant...

journal_title：Physiologia plantarum

authors： White JF Jr,Torres MS

更新日期：2010-04-01 00:00:00

abstract：:Dehydrins (DHNs; late embryogenesis abundant D-11) are a family of plant proteins induced in response to environmental stresses such as water stress, salinity and freezing or which occur during the late stages of embryogenesis. Previously, it was reported that citrus contains a small gene family encoding a unique clas...

journal_title：Physiologia plantarum

authors： Porat R,Pasentsis K,Rozentzvieg D,Gerasopoulos D,Falara V,Samach A,Lurie S,Kanellis AK

更新日期：2004-02-01 00:00:00

abstract：:Chlorophyll (Chl) is essential for light harvesting and energy transduction in photosynthesis. A proper amount of Chl within plant cells is important to celery (Apium graveolens) yield and quality. Temperature stress is an influential abiotic stress affecting Chl biosynthesis and plant growth. There are limited proteo...

journal_title：Physiologia plantarum

authors： Huang W,Ma HY,Huang Y,Li Y,Wang GL,Jiang Q,Wang F,Xiong AS

更新日期：2017-12-01 00:00:00

abstract：:Plants can sense the changes in the environmental light conditions with highly specialized photoreceptors. Phytochromes are sensitive to red and far-red light and have a dual role in the life of plants. These photoreceptors play an important role in plant growth and development from germination to seed maturation and ...

journal_title：Physiologia plantarum

authors： Kevei E,Nagy F

更新日期：2003-03-01 00:00:00

abstract：:The effect of variable autumn temperatures in combination with decreasing irradiance and daylength on photosynthesis, growth cessation and freezing tolerance was investigated in northern- and southern-adapted populations of perennial ryegrass (Lolium perenne) and timothy (Phleum pratense) intended for use in regions a...

journal_title：Physiologia plantarum

authors： Dalmannsdottir S,Jørgensen M,Rapacz M,Østrem L,Larsen A,Rødven R,Rognli OA

更新日期：2017-07-01 00:00:00

abstract：:The plant cuticle is a complex structure composed primarily of wax and cutin, but also contains cutan, glycerolipids, phenolics, polysaccharides and proteins. The cuticle plays an important protective role as barrier between plants and their environment. In this paper, 4-week-old leaves produced either on the rosette ...

journal_title：Physiologia plantarum

authors： Tang S,Chen N,Song B,He J,Zhou Y,Jenks MA,Xu X

更新日期：2019-03-01 00:00:00

abstract：:Explants of Actinidia deliciosa Chev. Liang and Ferguson var. Hayward were cultured in controlled CO2 atmospheres in the presence of different sucrose concentrations. Organogenesis was measured after 45 days in explants from the different assays, and quantification of photosynthesis, transpiration, chlorophylls, RUBIS...

journal_title：Physiologia plantarum

authors： Arigita L,González A,Tamés RS

更新日期：2002-05-01 00:00:00

abstract：:Because they share common precursors and require significant amounts of energy, photosynthesis and defense against herbivores and pathogens may be inversely related. This relationship was examined in Arabidopsis thaliana exposed to herbivory by Trichoplusia ni neonates. The spatial pattern of photosynthesis was compar...

journal_title：Physiologia plantarum

authors： Tang J,Zielinski R,Aldea M,DeLucia E

更新日期：2009-10-01 00:00:00

abstract：:The final contents of primary and secondary metabolites of the ripe fruit depend on metabolic processes that are tightly regulated during fruit ontogeny. Carbohydrate supply during fruit development is known to influence these processes but, with respect to secondary metabolites, we do not really know whether this inf...

journal_title：Physiologia plantarum

authors： Poiroux-Gonord F,Fanciullino AL,Poggi I,Urban L

更新日期：2013-04-01 00:00:00

abstract：:Mitochondria are one of the major sites of reactive oxygen species (ROS) production in the plant cell. ROS can damage DNA, and this damage is in many organisms mainly repaired by the base excision repair (BER) pathway. We know very little about DNA repair in plants especially in the mitochondria. Combining proteomics,...

journal_title：Physiologia plantarum

authors： Ferrando B,Furlanetto ALDM,Gredilla R,Havelund JF,Hebelstrup KH,Møller IM,Stevnsner T

更新日期：2019-06-01 00:00:00

abstract：:Sulfur-containing amino acids, cysteine and methionine synthesized in plants are essential for human and animal nutrition. That is why understanding of how inorganic sulfur is taken up by plants and built into the organic molecules in the process of sulfur assimilation is important. As complex biological systems, plan...

journal_title：Physiologia plantarum

authors： Hoefgen R,Nikiforova VJ

更新日期：2008-02-01 00:00:00

abstract：:Adverse environmental stresses affect plant growth and crop yields. Sheepgrass (Leymus chinensis (Trin.) Tzvel), an important forage grass that is widely distributed in the east of Eurasia steppe, has high tolerance to extreme low temperature. Many genes that respond to cold stress were identified in sheepgrass by RNA...

journal_title：Physiologia plantarum

authors： Li X,Yang W,Liu S,Li XQ,Jia J,Zhao P,Cheng L,Qi D,Chen S,Liu G

更新日期：2019-06-01 00:00:00

abstract：:Photosystem II (PSII) activity was examsined in leaves of chilling-sensitive cucumber (Cucumis sativus L.), tomato (Lycopersicum esculentum L.), and maize (Zea mays L.), and in chilling-tolerant barley (Hordeum vulgare L.) illuminated with moderate white light (300 micro mol m(-2) s(-1)) at 4 degrees C using chlorophy...

journal_title：Physiologia plantarum

authors： Govindachary S,Bukhov NG,Joly D,Carpentier R

更新日期：2004-06-01 00:00:00

abstract：:We examined the responses of the photosynthetic and respiratory electron transport and antioxidant systems in cell organelles of cucumber (Cucumis sativus L.) and tomato (Lycopersicon esculentum Mill.) leaves to infection of cucumber mosaic virus (CMV) by comparing the gas exchange, Chl fluorescence, respiratory elect...

journal_title：Physiologia plantarum

authors： Song XS,Wang YJ,Mao WH,Shi K,Zhou YH,Nogués S,Yu JQ

更新日期：2009-03-01 00:00:00

abstract：:In natural, variable environments, plants rapidly adjust photosynthesis for optimal balance between light absorption and utilization. There is increasing evidence suggesting that ion fluxes across the chloroplast thylakoid membrane play an important role in this regulation by affecting the proton motive force and cons...

journal_title：Physiologia plantarum

authors： Spetea C,Herdean A,Allorent G,Carraretto L,Finazzi G,Szabo I

更新日期：2017-09-01 00:00:00

abstract：:Rubisco activase (RCA) is an important enzyme that can catalyze the carboxylation and oxygenation activities of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco), which is involved in the photosynthetic carbon reduction cycle. Here, we studied the effects of changes in RCA activity on photosynthesis, growth an...

journal_title：Physiologia plantarum

authors： Bi H,Liu P,Jiang Z,Ai X

更新日期：2017-10-01 00:00:00

abstract：:The enormous biological diversity of endophytes, coupled with their potential to enhance the production of bioactive metabolites in plants, has driven research efforts focusing on endophytes. However, limited information is available on the impacts of bacterial endophytes on plant secondary metabolism and signaling pa...

journal_title：Physiologia plantarum

authors： Wang XM,Yang B,Ren CG,Wang HW,Wang JY,Dai CC

更新日期：2015-01-01 00:00:00

abstract：:Cyanelles are the peculiar plastids of glaucocystophyte algae that retained a peptidoglycan wall from the ancestral cyanobacterial endosymbiont. All cyanobacteria and most algae possess an inorganic carbon-concentrating mechanism (CCM) that involves a microcompartment--carboxysomes in prokaryotes and pyrenoids in euka...

journal_title：Physiologia plantarum

authors： Fathinejad S,Steiner JM,Reipert S,Marchetti M,Allmaier G,Burey SC,Ohnishi N,Fukuzawa H,Löffelhardt W,Bohnert HJ

更新日期：2008-05-01 00:00:00

abstract：:Defined changes in the cell wall directed by many proteins accompany every morphogenetic process in plants. Xyloglucan endotransglucosylase/hydrolase proteins (XTH; EC 2.4.1.207) have the potential to modify the hemicellulose matrix within the cell wall. Cs-XTH1 and Cs-XTH3 genes, which encode XTH proteins, were found...

journal_title：Physiologia plantarum

authors： Malinowski R,Filipecki M,Tagashira N,Wiśniewska A,Gaj P,Plader W,Malepszy S

更新日期：2004-04-01 00:00:00