Stress responses to phenol in Arabidopsis and transcriptional changes revealed by microarray analysis.

abstract：:Supernatant and resuspended pellet samples from a centrifugation of homogenised, etiolated oat seedlings were prepared and assayed spectrophotometrically for phytochrome in the presence and absence of added calcium carbonate (CaCO3) particles under a variety of conditions. At a constant sample thickness, in the absenc...

journal_title：Planta

authors： Watson PJ,Smith H

更新日期：1982-03-01 00:00:00

abstract：:1. At relatively low concentrations, UdR generally enhances the inhibition caused by 5-BUdR. When the concentration of UdR is progressively increased, an inversion of the effects of UdR is observed; this inversion may go as far as complete reversal of the inhibition caused by 5-BUdR in the case of hypocotyl growth. 2....

journal_title：Planta

authors： Gullot A

更新日期：1971-06-01 00:00:00

abstract：:P34(cdc2) is a key cell-cycle protein in fission yeast that is necessary for progress in the cell cycle from the G1 to the S phase and from G2 through mitosis. Homologues of p34(cdc2) have been found in all eukaryotes that have been investigated. Levels of p34(cdc2)-like protein were studied by quantitative Western bl...

journal_title：Planta

authors： Gorst JR,John PC,Sek FJ

更新日期：1991-10-01 00:00:00

abstract：MAIN CONCLUSION:The interaction between enzymatic and non-enzymatic antioxidants, endogenous levels of ABA and ABA-GE, the rapid recuperation of photosynthetic proteins under re-watering as well the high level of antioxidant proteins in previously drought-stressed plants under re-watering conditions, will contribute to...

journal_title：Planta

authors： Brossa R,Pintó-Marijuan M,Francisco R,López-Carbonell M,Chaves MM,Alegre L

更新日期：2015-04-01 00:00:00

abstract：:The flow karyotypes of different maize (Zea mays L.) inbred and hybrid lines were analyzed. The accumulation and isolation of large quantities of high-quality metaphase chromosomes from root tips was achieved from many kinds of maize lines. The chromosome suspensions were prepared by a simple slicing method from synch...

journal_title：Planta

authors： Lee JH,Arumuganathan K,Kaeppler SM,Park SW,Kim KY,Chung YS,Kim DH,Fukui K

更新日期：2002-08-01 00:00:00

abstract：:Physical clustering of genes has been shown in plants; however, little is known about gene clusters that have different functions, particularly those expressed in the tomato fruit. A class I 17.6 small heat shock protein (Sl17.6 shsp) gene was cloned and used as a probe to screen a tomato (Solanum lycopersicum) genomi...

journal_title：Planta

authors： Goyal RK,Kumar V,Shukla V,Mattoo R,Liu Y,Chung SH,Giovannoni JJ,Mattoo AK

更新日期：2012-03-01 00:00:00

abstract：:Acropetal movement of [2-(14)C] abscisic acid (ABA) in long root segments of P. coccineus is drastically reduced by destruction of the tissue, low temperature, anaerobic conditions and pretreatment with CCCP (carbonyl-cyanide-m-chloro-phenylhydrazone) at uncoupling concentrations. Basipetal transport is not affected b...

journal_title：Planta

authors： Hartung W

更新日期：1975-01-01 00:00:00

abstract：:PROTEIN L-ISOASPARTYL METHYLTRANSFERASE (PIMT) repairs deleterious L-isoaspartyl residues synthesized spontaneously in proteins due to aging or stressful environments and is widespread in living organisms including plants. Even though PIMT activity has been detected from various plant sources, detailed studies are lim...

journal_title：Planta

authors： Verma P,Singh A,Kaur H,Majee M

更新日期：2010-01-01 00:00:00

abstract：:The first matrix attachment region (MAR)-binding protein sequenced in plants, MFP1, has been characterised in two dicot species. Based on their antigenic relationship, we report here the conservation of MFP1-like proteins in proliferating root cells of onion (Allium cepa L). Two MFP1-like proteins with different molec...

journal_title：Planta

authors： Samaniego R,Yu W,Meier I,Moreno Díaz de la Espina S

更新日期：2001-03-01 00:00:00

abstract：:The infection of cucumber leaves by Colletotrichum lagenarium was studied using cytological methods. Its progress in untreated plants was compared with that in plants in which systemic resistance had been induced by pre-infecting the first true leaf with the same fungus. In induced plants, a reduction of fungal develo...

journal_title：Planta

authors： Kováts K,Binder A,Hohl HR

更新日期：1991-03-01 00:00:00

abstract：:Borya nitida Labill., a plant able to colonize rock outcrops and shallow sands in areas of high incident solar radiation in Western Australia, was examined for its tolerance to extremes of temperature, and to intense visible radiation. Stress injury to the leaves from heat, chilling or photoinhibitory light was follow...

journal_title：Planta

authors： Hetherington SE,Smillie RM

更新日期：1982-06-01 00:00:00

abstract：MAIN CONCLUSION:Arabidopsis Mediator subunits 2, 14, 15a, 16, and 25 are required for papillae development on the trichome cell wall surface. Arabidopsis leaf hairs exhibit raised protrusions, termed papillae, on their cell wall surfaces. Here, we show that the glassy hair mutant, glh2, exhibits trichomes with an appro...

journal_title：Planta

authors： Fornero C,Rickerd T,Kirik V

更新日期：2019-04-01 00:00:00

abstract：:Two types of auxin-binding sites (sites I and II) in membranes from maize (Zea mays L.) coleoptiles were characterized. Site I was a protein with a relative molecular mass of 21 000, and the distribution of site I protein on sucrose density gradient fractionation coincided with that of NADH-cytochrome-c reductase (EC ...

journal_title：Planta

authors： Shimomura S,Inohara N,Fukui T,Futai M

更新日期：1988-10-01 00:00:00

abstract：:Individual leaves of eastern cottonwood (Populus deltoides), representing an ontogenetic series from leaf plastochron index 0.0 to 8.0, were fed (14)CO2 photosynthetically and then harvested at times ranging from 15 to 1440 min. The lamina of each fed leaf was sectioned from tip to base into 5 parts, and each part was...

journal_title：Planta

authors： Larson PR,Isebrands JG,Dickson RE

更新日期：1972-12-01 00:00:00

abstract：:The cytokinin isomers, 1- and 9-isopentenyladenine, are very active inhibitors of cell division in the protonema of the moss Ceratodon purpureus. They also abolish the N(6)-isopentenyladenine-induced stimulation of cell divisions in this material whereas they are inactive on the induction of gametophore buds in moss p...

journal_title：Planta

authors： Szweykowska A,Korcz I

更新日期：1972-09-01 00:00:00

abstract：:Oxygen evolution and energy storage yields in tobacco (Nicotiana tabacum L.) wild-type (cv. John Williams Broadleaf) and a mutant (Su/su) deficient in chlorophyll were compared using the photoacoustic technique. Oxygen-evolution and energy-storage quantum yields in the mutant were higher when measured in red light (64...

journal_title：Planta

authors： Canaani O,Motzan Z,Malkin S

更新日期：1985-07-01 00:00:00

abstract：:Cells of Chlamydomonas reinhardtii Dang. wild type and the cell-wall mutants cw2 and cw15 were grown synchronously. The two mutants secreted copious amounts of cell-wall-like glycoproteins into the culture medium in contrast to the wild type which released only minor quantities. Both the secreted proteins as well as t...

journal_title：Planta

authors： Zhang YH,Robinson DG

更新日期：1990-01-01 00:00:00

abstract：MAIN CONCLUSION:Present review describes the molecular tools and strategies deployed in the trait discovery and improvement of major crops. The prospects and challenges associated with these approaches are discussed. Crop improvement relies on modulating the genes and genomic regions underlying key traits, either direc...

journal_title：Planta

authors： Singh RK,Prasad A,Muthamilarasan M,Parida SK,Prasad M

更新日期：2020-09-18 00:00:00

abstract：:Galactose was the major non-cellulosic neutral sugar present in the cell walls of 'Mitchell' petunia (Petunia axillaris x P. axillaris x P. hybrida) flower petals. Over the 24 h period associated with flower opening, there was a doubling of the galactose content of polymers strongly associated with cellulose and insol...

journal_title：Planta

authors： O'Donoghue EM,Somerfield SD,Watson LM,Brummell DA,Hunter DA

更新日期：2009-02-01 00:00:00

abstract：MAIN CONCLUSION:The present review compiles the up-to-date knowledge on vanillin biosynthesis in plant systems to focus principally on the enzymatic reactions of in planta vanillin biosynthetic pathway and to find out its impact and prospect in future research in this field. Vanillin, a very popular flavouring compound...

journal_title：Planta

authors： Kundu A

更新日期：2017-06-01 00:00:00

abstract：:The Arabidopsis thaliana (L.) Heynh. mutant delayed-dehiscence2-2 (dde2-2) was identified in an En1/Spm1 transposon-induced mutant population screened for plants showing defects in fertility. The dde2-2 mutant allele is defective in the anther dehiscence process and filament elongation and thus exhibits a male-sterile...

journal_title：Planta

authors： von Malek B,van der Graaff E,Schneitz K,Keller B

更新日期：2002-11-01 00:00:00

abstract：:The green alga Chlorella zofingiensis can accumulate high level of oleic acid (OA, C18:1△(9)) rich oils in response to stress conditions. To understand the regulation of biosynthesis of fatty acid in particular OA at the molecular level, we cloned and characterized the stearoyl acyl carrier protein (ACP) desaturase (S...

journal_title：Planta

authors： Liu J,Sun Z,Zhong Y,Huang J,Hu Q,Chen F

更新日期：2012-12-01 00:00:00

abstract：:Dehydrins are thought to play an essential role in the response, acclimation and tolerance to different abiotic stresses, such as cold and drought. These proteins have been classified into five groups according to the presence of conserved and repeated motifs in their amino acid sequence. Due to their putative functio...

journal_title：Planta

authors： Perdiguero P,Barbero MC,Cervera MT,Soto A,Collada C

更新日期：2012-12-01 00:00:00

abstract：:Nitrate and nitrite reductases were both induced by adding three concentrations of nitrate to the nutrient supply of nitrate-starved barley seedlings. Enzyme induction was not proportional to the amount of nitrate introduced. Glutamine synthetase also increased above a high endogenous activity but the increase did not...

journal_title：Planta

authors： Barneix AJ,James DM,Watson EF,Hewitt EJ

更新日期：1984-11-01 00:00:00

abstract：:'Warm white' fluorescent light inhibited the elongation of potato sprouts and reduced the rate at which reserve materials in the mother tuber were mobilized. The evidence indicated that the influence of light on mobilization was independent of light effects on the magnitude of the 'sink' for translocates in the sprout...

journal_title：Planta

authors： Morris DA

更新日期：1967-09-01 00:00:00

abstract：:During the culture of tobacco BY 2 cells derived from Nicotiana tabacum L. cv. Bright Yellow 2, morphological changes of plastid (pt) nucleoids and their replication were examined by fluorescence microscopy after staining with 4'6-diamidino-2-phenylindole. Upon transfer to fresh medium, the fluorescence intensity orig...

journal_title：Planta

authors： Yasuda T,Kuroiwa T,Nagata T

更新日期：1988-05-01 00:00:00

abstract：:Numerical values which define the relative limitation of photosynthesis by light and CO2 were computed from the slopes of light-and CO2-response curves of photosynthesis. This method offers an easy approach for the characterization of photosynthesis of leaves. ...

journal_title：Planta

authors： Dietz KJ

更新日期：1986-02-01 00:00:00

abstract：MAIN CONCLUSION:NO3- not only inhibited the reutilization of cell wall P via decreasing root cell wall pectin content and PME activity, but also hampered the P translocation from root to shoot. The rice cultivars 'Kasalath' (Kas) and 'Nipponbare' (Nip) were used to demonstrate that the nitrogen source NO3- inhibits int...

journal_title：Planta

authors： Zhu CQ,Zhu XF,Wang C,Dong XY,Shen RF

更新日期：2018-07-01 00:00:00

abstract：:By comparing (32)P-orthophosphate incorporation into nucleic acid extracts of sterile and non-sterile radish leaf discs, it was shown that contaminating bacteria cause a 2-4 fold increase in the rate of precursor incorporation and alter the pattern of label distribution after fractionation of the extracts by sedimenta...

journal_title：Planta

authors： Burdett AN,Wareing PF

更新日期：1968-03-01 00:00:00

abstract：:The expression pattern of the salT gene was analyzed in different cell types and organs of rice (Oryza sativa L.) in response to saline and hormonal treatments to obtain detailed information on the physiological cues controlling gene expression. Gel blot analysis of RNA and in-situ hybridization performed on seedlings...

journal_title：Planta

authors： Garcia AB,Engler Jde A,Claes B,Villarroel R,Van Montagu M,Gerats T,Caplan A

更新日期：1998-12-01 00:00:00