Phosphorylation of MAP65-1 by Arabidopsis Aurora Kinases Is Required for Efficient Cell Cycle Progression.

abstract：:Injection of [(14)C]tryptophan into one seed in a soybean fruit resulted in recovery of radiolabel in a fraction that cochromatographed with indoleacetic acid (IAA) through three successive high performance liquid chromatography separations. Label was found in the putative IAA fraction in all of the fruit tissues samp...

journal_title：Plant physiology

authors： Hein MB,Brenner ML,Brun WA

更新日期：1986-10-01 00:00:00

abstract：:The photochemistry of vesicular and detergent-solubilized preparations of plasma membrane-associated ATPase was investigated in Rosa damascena. The cholate-solubilized ATPase activity fractionated into two peaks on a Sephadex G-150 column with simple, but different ultraviolet (UV) sensitivities. The larger enzyme was...

journal_title：Plant physiology

authors： Imbrie CW,Murphy TM

更新日期：1984-03-01 00:00:00

abstract：:Root developmental plasticity enables plants to adapt to limiting or fluctuating nutrient conditions in the soil. When grown under nitrogen (N) deficiency, plants develop a more exploratory root system by increasing primary and lateral root length. However, mechanisms underlying this so-called foraging response remain...

journal_title：Plant physiology

authors： Jia Z,Giehl RFH,von Wirén N

更新日期：2020-07-01 00:00:00

abstract：:Dual-conditional positive/negative selection markers are versatile genetic tools for manipulating genomes. Plastid genomes are relatively small and conserved DNA molecules that can be manipulated precisely by homologous recombination. High-yield expression of recombinant products and maternal inheritance of plastid-en...

journal_title：Plant physiology

authors： Gisby MF,Mudd EA,Day A

更新日期：2012-12-01 00:00:00

abstract：:Nitric oxide (NO) has recently emerged as an important cellular mediator in plant defense responses. However, elucidation of the biochemical mechanisms by which NO participates in this signaling pathway is still in its infancy. We previously demonstrated that cryptogein, an elicitor of tobacco defense responses, trigg...

journal_title：Plant physiology

authors： Lamotte O,Gould K,Lecourieux D,Sequeira-Legrand A,Lebrun-Garcia A,Durner J,Pugin A,Wendehenne D

更新日期：2004-05-01 00:00:00

abstract：:High performance liquid chromatography analyses revealed that glutathione (GSH) and cysteine are two of the major low molecular weight thiol compounds in maize root extracts. Treatment of maize roots to heat shock temperatures of 40 degrees C resulted in a decrease of cysteine levels and an increase of GSH levels. Pul...

journal_title：Plant physiology

authors： Nieto-Sotelo J,Ho TH

更新日期：1986-12-01 00:00:00

abstract：:Comparisons were made between the free amino acid composition in leaf exudates and that in pure phloem sap, using twin samples taken from a single leaf of two oat (Avena sativa L.) and three barley (Hordeum vulgare L.) varieties. Leaf exudate was collected in a 5 mm EDTA-solution (pH 7.0) from cut leaf blades and phlo...

journal_title：Plant physiology

authors： Weibull J,Ronquist F,Brishammar S

更新日期：1990-01-01 00:00:00

abstract：:Gliadins and glutenins, the major storage proteins of wheat endosperm (Triticum durum, Desf. cv Monroe), were reduced in vitro by the NADP/thioredoxin system (NADPH, NADP-thioredoxin reductase and thioredoxin; in plants, the h type) from either the same source or the bacterium Escherichia coli. A more limited reducti...

journal_title：Plant physiology

authors： Kobrehel K,Wong JH,Balogh A,Kiss F,Yee BC,Buchanan BB

更新日期：1992-07-01 00:00:00

abstract：:Potato MADS box 1 (POTM1) is a member of the SQUAMOSA-like family of plant MADS box genes isolated from an early stage tuber cDNA library. The RNA of POTM1 is most abundant in vegetative meristems of potato (Solanum tuberosum), accumulating specifically in the tunica and corpus layers of the meristem, the procambium, ...

journal_title：Plant physiology

authors： Rosin FM,Hart JK,Van Onckelen H,Hannapel DJ

更新日期：2003-04-01 00:00:00

abstract：:Salicylic acid (SA) plays a central role in plant disease resistance, and emerging evidence indicates that auxin, an essential plant hormone in regulating plant growth and development, is involved in plant disease susceptibility. GH3.5, a member of the GH3 family of early auxin-responsive genes in Arabidopsis (Arabido...

journal_title：Plant physiology

authors： Zhang Z,Li Q,Li Z,Staswick PE,Wang M,Zhu Y,He Z

更新日期：2007-10-01 00:00:00

abstract：:The effect of NO2- assimilation on O2 exchange and CO2 fixation of the cyanobacterium, Synechococcus UTEX 625, was studied mass spectrometrically. Upon addition of 1 mM inorganic carbon to the medium, inorganic carbon pools developed and accelerated O2 photoreduction 5-fold when CO2 fixation was inhibited. During stea...

journal_title：Plant physiology

authors： Mir NA,Salon C,Canvin DT

更新日期：1995-12-01 00:00:00

abstract：:A diffusion model for phloem swelling and contraction is proposed in which the rate of water movement changes markedly with moisture content. Good agreement between the actual swelling of the phloem of cotton stems and that predicted by the model was obtained. This result implies that water moves more readily into the...

journal_title：Plant physiology

authors： Parlange JY,Turner NC,Waggoner PE

更新日期：1975-02-01 00:00:00

abstract：:Plant roots show a particularly high variation in their morphological response to different nutrient deficiencies. Although such changes often determine the nutrient efficiency or stress tolerance of plants, it is surprising that a comprehensive and comparative analysis of root morphological responses to different nut...

journal_title：Plant physiology

authors： Gruber BD,Giehl RF,Friedel S,von Wirén N

更新日期：2013-09-01 00:00:00

abstract：:Fatty acid desaturases regulate the unsaturation status of cellular lipids. They comprise two distinct evolutionary lineages, a soluble class found in the plastids of higher plants and an integral membrane class found in plants, yeast (Saccharomyces cerevisiae), animals, and bacteria. Both classes exhibit a dimeric qu...

journal_title：Plant physiology

authors： Liu Q,Chai J,Moche M,Guy J,Lindqvist Y,Shanklin J

更新日期：2015-09-01 00:00:00

abstract：:Ethylene inhibited the tuberization of etiolated potato (Solanum tuberosum L. var. Red La Soda) sprout sections cultured in vitro. Carbon dioxide did not overcome the C(2)H(4) inhibition but it was required for normal tuberization. Ethylene totally prevented root formation and development. It inhibited stolon elongati...

journal_title：Plant physiology

authors： Mingo-Castel AM,Smith OE,Kumamoto J

更新日期：1976-04-01 00:00:00

abstract：:Various sterols and related steroids were tested for their ability to influence ethanol-induced electrolyte leakage from Hordeum vulgare roots. Cholesterol had the greatest influence and, depending on concentration, it stimulated or inhibited the loss of electrolyte. Cholesterol, however, was ineffective if the roots ...

journal_title：Plant physiology

authors： Grunwald C

更新日期：1974-10-01 00:00:00

abstract：:In this study the interplay of mitochondria and peroxisomes in photorespiration was simulated in a reconstituted system of isolated mitochondria and peroxisomes from spinach (Spinacia oleracea L.) leaves. The mitochondria oxidizing glycine produced serine, which was reduced in the peroxisomes to glycerate. The require...

journal_title：Plant physiology

authors： Raghavendra AS,Reumann S,Heldt HW

更新日期：1998-04-01 00:00:00

abstract：:We identified a T-DNA-generated mutation in the chaperonin-60alpha gene of Arabidopsis that produces a defect in embryo development. The mutation, termed schlepperless (slp), causes retardation of embryo development before the heart stage, even though embryo morphology remains normal. Beyond the heart stage, the slp m...

journal_title：Plant physiology

authors： Apuya NR,Yadegari R,Fischer RL,Harada JJ,Zimmerman JL,Goldberg RB

更新日期：2001-06-01 00:00:00

abstract：:Despite the fact that fungal diseases are a growing menace for conifers in modern silviculture, only a very limited number of molecular markers for pathogen resistance have been validated in conifer species. A previous genetic study indicated that the resistance of Norway spruce (Picea abies) to Heterobasidion annosum...

journal_title：Plant physiology

authors： Nemesio-Gorriz M,Hammerbacher A,Ihrmark K,Källman T,Olson Å,Lascoux M,Stenlid J,Gershenzon J,Elfstrand M

更新日期：2016-08-01 00:00:00

abstract：:The uptake of cadmium by excised root tissue of barley (Hordeum vulgare L. cv. Arivat) was investigated with respect to kinetics, concentration, and interactions with various cations. The role of metabolism in Cd absorption was examined using a range of temperatures, anaerobic treatments, and chemical inhibitors. The ...

journal_title：Plant physiology

authors： Cutler JM,Rains DW

更新日期：1974-07-01 00:00:00

abstract：:Drought stress is one of the main environmental problems encountered by crop growers. Reduction in arable land area and reduced water availability make it paramount to identify and develop strategies to allow crops to be more resilient in water-limiting environments. The plant hormone abscisic acid (ABA) plays an impo...

journal_title：Plant physiology

authors： Brugière N,Zhang W,Xu Q,Scolaro EJ,Lu C,Kahsay RY,Kise R,Trecker L,Williams RW,Hakimi S,Niu X,Lafitte R,Habben JE

更新日期：2017-11-01 00:00:00

abstract：:The light-harvesting complex (LHC) of photosystem II is composed of several different pigment-binding apoproteins. We have identified a cDNA clone LHCIIa-1 encoding the 31-kilodalton LHC IIa (CP29, Chl a/b-P1) apoprotein of barley (Hordeum vulgare). Direct protein microsequencing of an internal peptide fragment from t...

journal_title：Plant physiology

authors： Morishige DT,Thornber JP

更新日期：1992-01-01 00:00:00

abstract：:Continuous wave nuclear magnetic resonance (NMR) studies indicated that the line width of the water absorption peak (Deltav(1/2)) from crowns of winter and spring wheat (Triticum aestivum L.) increased during cold acclimation. There was a negative correlation between Deltav(1/2) and crown water content, and both of th...

journal_title：Plant physiology

authors： Gusta LV,Fowler DB,Chen P

更新日期：1979-04-01 00:00:00

abstract：:Growth response of the seagrass Halophila engelmanni Aschers. was studied using defined culture techniques. When added to the rhizosphere, nutrient-seawater medium supported vigorous plant growth, if substantial Cu (10 times that in modified Hoagland solution) plus organic N were present. H(2)S up to 0.2 millimolar in...

journal_title：Plant physiology

authors： Pulich WM

更新日期：1983-04-01 00:00:00

abstract：:Vesicular-arbuscular mycorrhizal fungi are symbionts for a large variety of crop plants; however, the form in which they take up carbon from the host is not established. To trace the course of carbon metabolism, we have used nuclear magnetic resonance spectroscopy with [13C]glucose labeling in vivo and in extracts to ...

journal_title：Plant physiology

authors： Shachar-Hill Y,Pfeffer PE,Douds D,Osman SF,Doner LW,Ratcliffe RG

更新日期：1995-05-01 00:00:00

abstract：:Two photoperiodic cotton (Gossypium hirsutum L.) strains (T185 and T466) which had been empirically selected because of poor performance and two strains (T25 and T256) selected because of enhanced performance under field water stress were evaluated for stress-induced changes in their organic acids and carbohydrates. P...

journal_title：Plant physiology

authors： Timpa JD,Burke JJ,Quisenberry JE,Wendt CW

更新日期：1986-11-01 00:00:00

abstract：:trans-Acting small interfering RNAs (tasiRNAs) participate in the regulation of organ morphogenesis and determination of developmental timing in plants by down-regulating target genes through mRNA cleavage. The production of tasiRNAs is triggered by microRNA173 (miR173) and other specific microRNA-mediated cleavage of...

journal_title：Plant physiology

authors： Yoshikawa M,Iki T,Numa H,Miyashita K,Meshi T,Ishikawa M

更新日期：2016-05-01 00:00:00

abstract：:The trans-Golgi network (TGN) plays a central role in cellular secretion and has been implicated in sorting cargo destined for the plasma membrane. Previously, the Arabidopsis (Arabidopsis thaliana) echidna (ech) mutant was shown to exhibit a dwarf phenotype due to impaired cell expansion. However, ech also has a prev...

journal_title：Plant physiology

authors： Fan X,Yang C,Klisch D,Ferguson A,Bhaellero RP,Niu X,Wilson ZA

更新日期：2014-03-01 00:00:00

abstract：:The JASMONATE ZIM DOMAIN (JAZ) proteins function as negative regulators of jasmonic acid signaling in plants. We cloned 12 JAZ genes from native tobacco (Nicotiana attenuata), including nine novel JAZs in tobacco, and examined their expression in plants that had leaves elicited by wounding or simulated herbivory. Most...

journal_title：Plant physiology

authors： Oh Y,Baldwin IT,Gális I

更新日期：2012-06-01 00:00:00

abstract：:CYP73A1 catalyzes cinnamic acid hydroxylation, a reaction essential for the synthesis of lignin monomers and most phenolic compounds in higher plants. The native CYP73A1, initially isolated from Jerusalem artichoke (Helianthus tuberosus), was engineered to simplify purification from recombinant yeast and improve solub...

journal_title：Plant physiology

authors： Schoch GA,Attias R,Belghazi M,Dansette PM,Werck-Reichhart D

更新日期：2003-11-01 00:00:00