Western blot analysis of cereal grain prolamins using an antibody to carboxyl-linked indoleacetic Acid.

abstract：:Exposure of soybean (Glycine max) seedlings to low levels of atmospheric methyl jasmonate induced the expression and accumulation of one or more lipoxygenase(s) in the primary leaves, hypocotyls, epicotyls, and cotyledons. In the primary leaf, the major site of lipoxygenase accumulation in response to methyl jasmonate...

journal_title：Plant physiology

authors： Grimes HD,Koetje DS,Franceschi VR

更新日期：1992-09-01 00:00:00

abstract：:Freeze-thaw events can affect plant hydraulics by inducing embolism. This study analyzed the effect of temperature during the freezing process on hydraulic conductivity and ultrasonic emissions (UE). Stems of 10 angiosperms were dehydrated to a water potential at 12% percentage loss of hydraulic conductivity (PLC) and...

journal_title：Plant physiology

authors： Charrier G,Charra-Vaskou K,Kasuga J,Cochard H,Mayr S,Améglio T

更新日期：2014-02-01 00:00:00

abstract：:The study aimed to test the hypothesis that ammonia production by Rhizobium bacteroids provides not only a source of nitrogen for growth but has a central regulatory role in maintaining the metabolic activity and functional integrity of the legume nodule. Production of ammonia in intact, attached nodules was interrupt...

journal_title：Plant physiology

authors： Atkins CA,Pate JS,Shelp BJ

更新日期：1984-11-01 00:00:00

abstract：:Soybean plants (Glycine max var. Ransom) were grown at light intensities of 850 and 250 mueinsteins m(-2) sec(-1) of photosynthetically active radiation. A group of plants was shifted from each environment into the other environment 24 hours before the beginning of the experiment. Net photosynthetic rates and stomatal...

journal_title：Plant physiology

authors： Bunce JA,Patterson DT,Peet MM

更新日期：1977-08-01 00:00:00

abstract：:Changes in diisopropylfluorophosphate (DFP)-binding proteins during development and senescence of spinach (Spinacia oleracea) leaves were followed using [(3)H]DFP and sodium dodecylsulfate-polyacrylamide gel electrophoresis-fluorography. Experiments using a series of aging stages of leaves attached to plants and ones ...

journal_title：Plant physiology

authors： Kawasaki S,Takeuchi J

更新日期：1989-05-01 00:00:00

abstract：:Uptake of Ca(2+) by suspension-cultured pear (Pyrus communis L. cv Passe Crassane) cells and protoplasts was significantly enhanced by exposure to 38 degrees C compared to 25 degrees C. The increased uptake was specific for Ca(2+) and was not due to cell wall binding. Tissues pretreated at 38 degrees C showed increase...

journal_title：Plant physiology

authors： Klein JD,Ferguson IB

更新日期：1987-05-01 00:00:00

abstract：:Some properties of microsomal electron transfer chains, dependent for oxidase activity on addition of NADH or NADPH, duroquinone, and oxygen (L. De Luca et al., 1984, Plant Sci Lett 36: 93-98) are described. Activity is characterized by negatively cooperative kinetics toward reduced pyridine nucleotides, with limiting...

journal_title：Plant physiology

authors： Pupillo P,Valenti V,De Luca L,Hertel R

更新日期：1986-02-01 00:00:00

abstract：:The distribution of activity of a potassium-stimulated ATPase associated with the plasma membrane was determined in 4-day-old soybean roots. Changes in protein-based specific activity of the enzyme coincided with developmental changes in the root. Activity was low in the region of the root cap, increased to a maximum ...

journal_title：Plant physiology

authors： Travis RL,Geng S,Berkowitz RL

更新日期：1979-06-01 00:00:00

abstract：:The water fern, Azolla caroliniana Willd., containing the symbiotic, heterocystous blue-green alga, Anabaena azollae, has been studied under various growth conditions to characterize its light-dependent production of H(2). The response of H(2) production to N(2) and C(2)H(2) and the absence of a differential effect of...

journal_title：Plant physiology

authors： Peters GA,Evans WR,Toia RE

更新日期：1976-08-01 00:00:00

abstract：:Spectral scanning was used to provide estimates of the leakage of the cyanogenic glucoside, dhurrin (p-hydroxy-[S]-mandelonitrile-beta-d-glucoside), and its metabolite, p-hydroxybenzaldehyde (p-HB), from young light-grown shoots of Atlas sorghum (Sorghum bicolor [L.] Moench) when these shoots were immersed in water, t...

journal_title：Plant physiology

authors： Haskins FA,Gorz HJ

更新日期：1984-07-01 00:00:00

abstract：:The development of the plant root system is highly plastic, which allows the plant to adapt to various environmental stresses. Salt stress inhibits root elongation by reducing the size of the root meristem. However, the mechanism underlying this process remains unclear. In this study, we explored whether and how auxin...

journal_title：Plant physiology

authors： Liu W,Li RJ,Han TT,Cai W,Fu ZW,Lu YT

更新日期：2015-05-01 00:00:00

abstract：:Assessing the genetic variability of plant performance under heat and drought scenarios can contribute to reduce the negative effects of climate change. We propose here an approach that consisted of (1) clustering time courses of environmental variables simulated by a crop model in current (35 years × 55 sites) and fu...

journal_title：Plant physiology

authors： Millet EJ,Welcker C,Kruijer W,Negro S,Coupel-Ledru A,Nicolas SD,Laborde J,Bauland C,Praud S,Ranc N,Presterl T,Tuberosa R,Bedo Z,Draye X,Usadel B,Charcosset A,Van Eeuwijk F,Tardieu F

更新日期：2016-10-01 00:00:00

abstract：:The effect of external CO2 concentration on the expression of carbonic anhydrase (CA) and ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) was examined in pea (Pisum sativum cv Little Marvel) leaves. Enzyme activities and their transcript levels were reduced in plants grown at 1000 [mu]L/L CO2 compared with p...

journal_title：Plant physiology

authors： Majeau N,Coleman JR

更新日期：1996-10-01 00:00:00

abstract：:Plant mitochondria contain non-phosphorylating NAD(P)H dehydrogenases (DHs) that are not found in animal mitochondria. The physiological function, substrate specificity, and location of enzymes within this family have yet to be conclusively determined. We have linked genome sequence information to protein and biochemi...

journal_title：Plant physiology

authors： Moore CS,Cook-Johnson RJ,Rudhe C,Whelan J,Day DA,Wiskich JT,Soole KL

更新日期：2003-12-01 00:00:00

abstract：:Cultures of the blue-green alga, Aphanocapsa, were grown under iron-limiting conditions and changes in concentration of redox components of the photosynthetic electron transport chain, particularly iron-sulfur centers, were monitored by spectroscopic methods. A moderate iron depletion (1/10 of the normal concentration...

journal_title：Plant physiology

authors： Sandmann G,Malkin R

更新日期：1983-11-01 00:00:00

abstract：:The citrate carrier from maize (Zea mays) shoot mitochondria was solubilized with Triton X-100 and purified by sequential chromatography on hydroxyapatite and hydroxyapatite/celite in the presence of cardiolipin. SDS-gel electrophoresis of the purified fraction showed a single polypeptide band with an apparent molecul...

journal_title：Plant physiology

authors： Genchi G,Spagnoletta A,De Santis A,Stefanizzi L,Palmieri F

更新日期：1999-07-01 00:00:00

abstract：:An oxidative chain reaction of sulfite initiated by the superoxide ion produced in the Mehler reaction has been implicated in the damage of plants exposed to sulfur dioxide. The toxicity of SO(2) may be alleviated by free radical scavenging systems acting to terminate this chain reaction. Hence, the relative sensitivi...

journal_title：Plant physiology

authors： Madamanchi NR,Alscher RG

更新日期：1991-09-01 00:00:00

abstract：:Solid-state nuclear magnetic resonance relaxation experiments were used to study the rigidity and spatial proximity of polymers in sugar beet (Beta vulgaris) cell walls. Proton T1rho decay and cross-polarization patterns were consistent with the presence of rigid, crystalline cellulose microfibrils with a diameter of ...

journal_title：Plant physiology

authors： Renard CM,Jarvis MC

更新日期：1999-04-01 00:00:00

abstract：:The phytohormone abscisic acid (ABA) regulates physiologically important developmental processes and stress responses. Previously, we reported on Arabidopsis (Arabidopsis thaliana) L. Heynh. ahg mutants, which are hypersensitive to ABA during germination and early growth. Among them, ABA-hypersensitive germination3 (a...

journal_title：Plant physiology

authors： Yoshida T,Nishimura N,Kitahata N,Kuromori T,Ito T,Asami T,Shinozaki K,Hirayama T

更新日期：2006-01-01 00:00:00

abstract：:The endosperm of 3-day germinated seedlings of Ricinus communis was homogenized in the presence or absence of Mg(2+). When the Mg(2+) -containing homogenate was fractionated on linear, 20 to 40% sucrose gradients, the endoplasmic reticulum (ER) reached equilibrium at a density of 1.146 grams per cubic centimeter. Abse...

journal_title：Plant physiology

authors： González E

更新日期：1982-01-01 00:00:00

abstract：:We have studied the effects of ATP and ADP on the oxidation of malate by coupled and uncoupled mitochondria prepared from etiolated hypocotyls of mung bean (Vigna radiata L.).In coupled mitochondria, ATP (1 millimolar) increased pyruvate production and decreased oxaloacetate formation without altering the rate of oxyg...

journal_title：Plant physiology

authors： Tobin AK,Givan CV

更新日期：1984-09-01 00:00:00

abstract：:Metabolism of [(14)C]gibberellin (GA) A(12) (GA(12)) and [(14)C]gibberellin A(12)-aldehyde (GA(12)-aldehyde) was examined in cotyledons and seed coats from developing seeds of pea (Pisum sativum L.). Both were metabolized to only 13-hydroxylated GAs in cotyledons but to 13-hydroxylated and non-13-hydroxylated GAs in s...

journal_title：Plant physiology

authors： Zhu YX,Davies PJ,Halinska A

更新日期：1991-09-01 00:00:00

abstract：:Measurements were made of (45)Ca influx into isolated internodal cells of Chara corallina and also into internodal cells of intact plants. (45)Ca influx was closely related to growth. In rapidly expanding internodal cells, the influx was approximately 1.4 nmol m(-2) s(-1) compared to the influx in mature cells from sl...

journal_title：Plant physiology

authors： Reid RJ,Smith FA

更新日期：1992-10-01 00:00:00

abstract：:Amino acid uptake into leaf fragments of Pisum sativum depended on metabolism. Glycine uptake was optimal at 30 C and could be supported by respiration and by photosynthesis. Based on studies with an electron flow cofactor, inhibitors, and uncouplers, the energy source for glycine uptake was apparently ATP.The energy-...

journal_title：Plant physiology

authors： Cheung YN,Nobel PS

更新日期：1973-12-01 00:00:00

abstract：:A variety of red pepper (Capsicum annuum L., cv Yaglik) responds to Fe deficiency stress with simultaneously enhanced H(+) extrusion, reduction of ferric ions and synthesis of malic and citric acid in a swollen subapical root zone densely covered with root hairs. It is demonstrated that these stress responses temporal...

journal_title：Plant physiology

authors： Landsberg EC

更新日期：1986-10-01 00:00:00

abstract：:The kinetic properties of the adenosine 5[prime]-diphosphate/adenosine 5[prime]-triphosphate (ADP/ATP) translocator from pea (Pisum sativum L.) root plastids were determined by silicone oil filtering centrifugation and compared with those of spinach (Spinacia oleracea L.) chloroplasts and pea leaf mitochondria. In add...

journal_title：Plant physiology

authors： Schunemann D,Borchert S,Flugge UI,Heldt HW

更新日期：1993-09-01 00:00:00

abstract：:Threonine dehydratase/deaminase (TD), the first enzyme in the isoleucine biosynthetic pathway, is feedback inhibited by isoleucine. By screening M2 populations of ethyl methane sulfonate-treated Arabidopsis thaliana Columbia wild-type seeds, we isolated five independent mutants that were resistant to L-O-methylthreoni...

journal_title：Plant physiology

authors： Mourad G,King J

更新日期：1995-01-01 00:00:00

abstract：:A method for isolating guard cell protoplasts (GCP) from mechanically prepared epidermis of Vicia faba is described. Epidermis was prepared by homogenizing leaves in a Waring blender in a solution of 10% Ficoll, 5 millimolar CaCl(2), and 0.1% polyvinylpyrrolidone 40 (PVP). Attached mesophyll and epidermal cells were r...

journal_title：Plant physiology

authors： Kruse T,Tallman G,Zeiger E

更新日期：1989-08-01 00:00:00

abstract：:Purified potato tuber (Solanum tuberosum L. cv Bintie) mitochondria contain soluble, highly latent NAD(+)- and NADP(+)-isocitrate dehydrogenases, NAD(+)- and NADP(+)-malate dehydrogenases, as well as an NADPH-specific glutathione reductase (160, 25, 7200, 160, and 16 nanomoles NAD(P)H per minute and milligram protein,...

journal_title：Plant physiology

authors： Rasmusson AG,Møller IM

更新日期：1990-11-01 00:00:00

abstract：:The homeostasis of iron (Fe) in plants is strictly regulated to maintain an optimal level for plant growth and development but not cause oxidative stress. About 30% of arable land is considered Fe deficient because of calcareous soil that renders Fe unavailable to plants. Under Fe-deficient conditions, Arabidopsis (Ar...

journal_title：Plant physiology

authors： Chen YY,Wang Y,Shin LJ,Wu JF,Shanmugam V,Tsednee M,Lo JC,Chen CC,Wu SH,Yeh KC

更新日期：2013-03-01 00:00:00