rhizobacterial acc deaminase in plant growth and stress amelioration

... transcripts, including the following: RNA processing; DNA synthesis and chromatin structure; protein synthesis, secretion, and ubiquitin-mediated degradation; G-proteinmediated signaling; and cell ... clock [2] These findings suggest the clock plays fundamental roles in nearly all aspects of plant growth and development, as well as in plant environment interactions Results and discussion Comparison ... -tocopherol Phytol phytol -tocopherol -carotene Zeinoxanthin zeinoxanthin -carotene Zeaxanthin zeaxanthin Lutein lutein Violaxanthin violaxanthin ABA Figure Circadian co-regulation of metabolic...

Ngày tải lên: 14/08/2014, 20:22

... water and then dried at 70oC until stabilisation of weight The monitoring indicators for plants growth include plant height and biomass Total Cu in soil and plant tissues, Cu2+ (HNO3 0.43N) in soil ... Cu2+ in soil with plant growth and Cu accumulation in plant The relationship between Cu concentration in soil and biomass of Brassica juncea is presented in Table The highest plant height and ... relationship between Cu2+ in soil with plant height (Y1), biomass (Y2) and Cu content in plant (Y3) 3.3 Effect of phosphate fertilizer on plant growth and Cu accumulation in plant In contrast with the...

Ngày tải lên: 14/03/2014, 15:20

... C., Introducing Australian Acacias in dry, tropical Africa In: Turnbull J.W (Ed.) Australian acacias in developping countries Proceedings of an International Workshop at the Forestry Training ... fixed overnight in 2% glutaraldehyde in 0.1 M sodium cacodylate buffer (pH 7.2) at °C and rinsed in the same buffer The roots were post-fixed for h in 2% osmium tetroxide and rinsed in distilled ... was maintained on MNM agar medium [21] This fungal strain was choosen because of its high growth rate in axenic conditions The solid inoculum was prepared in 1.6 liter glass jars containing 1.3...

Ngày tải lên: 08/08/2014, 14:22

... suggesting that the DNA polymerase activity of this enzyme may be important for plant cells On the other hand, the N-terminal BRCT domain proposed to mediate protein–protein interactions involved in ... participates in alignment-based gap filling for nonhomologous DNA end joining [33] Therefore, Pol k may participate not only in BER but also in DNA doublestrand break repair and meiosis, and Pol b and ... 552 amino acid residues with a molecular mass of 60.9 kDa OsPol k protein contains a BRCT domain at the N-terminus and a Pol X domain at the C-terminal region, similar to the overall domain organization...

Ngày tải lên: 07/03/2014, 15:20

... mechanism involving COX2 and PGE2 expression in the resolution of inflammation Page of 11 Proinflammatory cytokines, including IL-17 and TNF-a, play a critical role in the progression of synovitis and ... tissue growth in the presence of indomethacin Synovial tissue (ST)-derived inflammatory cells (n = 7) were incubated with an incremental dose of IL-17 in the absence or presence of indomethacin (100 ... neutralizing mAbs (infliximab and adalimumab) or soluble TNF receptorimmunoglobulin G (IgG)-Fc fusion protein (etanercept) resulted in a rapid and sustained improvement of clinical signs and symptoms...

Ngày tải lên: 12/08/2014, 15:22

... Retinoblastoma protein, myosin regulatory light chain-interacting protein and retinoblastoma-binding protein 1-like miR-155 Overexpressed in CLL, B-cell, Hodgkin’s and Burkitt lymphomas and in ... ADAR1 Functional domains common to ADARs are the double-stranded RNA binding domain (dsRBD) and the catalytic deaminase domain Z DNA binding domains are unique to ADAR1 and R domain is unique to ADAR3 ... adenosine-uracil pair to an inosine-cytidine pair (Figure 1.5B) 35 A B Figure 1.5 Adenosine deamination to inosine by ADAR A Hydrolytic deamination converts adenosine to inosine B Base-pairing...

Ngày tải lên: 10/09/2015, 08:28

... term between industry external dependence and the financial development2- total capitalization, bank debt, accounting standard and accounting standards in 1983 (used by RZ), are insignificant ... established that financial development has a significant role in influencing countries’ economic variables For example, King and Levine (1993a and 1993b) and Levine (1997) showed that indeed there ... mechanism of this influence can be elaborated as follows In an incomplete contract setting, external finance dependence and the agency problem are inextricably linked and form the defining characteristics...

Ngày tải lên: 15/09/2015, 17:11

... for us I am indebted to many of my colleagues for providing a stimulating and fun environment in which to learn and grow I’m especially grateful to Suey Li, Shue Yin, Lin Ming, Ramesh and Chi Wen ... materials technology and is beginning to impact the new frontier of spintronics Epitaxial Ni/insulator interfaces are of growing interest, and their application concerns many different industrial sectors, ... (b)) is an interesting intermediate case After forming the first monolayer (ML), or a few ML, according to the 2D layer by layer mode, subsequent layer growth is unfavorable and islands are formed...

Ngày tải lên: 09/10/2015, 11:24

... did increasing O3 level: both shoot growth and root growth decreased with increasing O3 , leading to a constant root/shoot ratio (Fig 2) 3.2 Visible leaf injury The dierent types of leaf injury ... However, after 85 days, the NR activity in the seedlings was lower and decreased with increasing O3 At that time in the season and with increasing oxidative stress, NH3 may have been provided from ... the seedlings were not limited by light availability, resulting in a similar total carbon gain and a similar growth rate for seedlings in both light treatments Leaf morphology, structure and thickness...

Ngày tải lên: 08/08/2014, 00:22

... spring, summer, and fall burning on Gambel oak in southwestern ponderosa pine stands For Sci 31, 156-163 Hewett EW, Wareing PF (1973) Cytokinins in Populus x robusta: changes during chilling and ... needed (Teclaw and Isebrands, 1993) Biological and ecological information concerning seedling growth and response to water stress or other environmental stresses could be combined with information ... leaf growth, thus maintaining a balance between shoot and root growth and permitting a shift of carbon allocation to roots for continual growth The mechanisms that control leaf expansion in response...

Ngày tải lên: 08/08/2014, 18:21

... Douglas fir in central Europe indicating Acknowledgments was supported by Deutsche schungsgemeinsc:haft For- References photosynthesis and growth of young (Picea abies [L.] Karst) and Douglas ... loss point, reflecting complete stomatal closure Consequently, the reduction of net photosynthesis in trees with limited and very limited water supply was more pronounced in summer than in autumn ... daily integrals of WSD, the reduction in net photosynthesis was less pronounced (Figs 1, 2) The turgor loss point ( sank from ) Vtl about -1.6 to -2.6 MPa in spruce and from -1.7 to -3.0 MPa in...

Ngày tải lên: 09/08/2014, 04:20

... the three WRKY proteins in plant ABA and stress responses are mediated by their activities in activating or repressing plant genes involved in ABA and stress signaling ABA-induced expression of ... rapidly and transiently induced during exposure to low non-freezing temperature in ABA-independent manner and exhibits continuous induction during dehydration and freezing treatment [21] In tobacco, ... modulating ABA signaling and influencing ABA-regulated plant growth and abiotic stress responses (Figure 10) The roles of WRKY18, WRKY40 and WRKY60 in ABA signaling are consistent with the ABA-inducible...

Ngày tải lên: 11/08/2014, 11:21

... roots during seedling stage, using enterobacterial repetitive intergenic consensus polymerase chain reaction (ERIC-PCR) fingerprints Wild-type and rifampicinresistant strain fingerprints were ... globose in shape The plant has determinate growth (Anonymous, 2000) A few elements have been determined to be essential for plant growth According to their relative concentration in plant tissue, ... by wind, rain, and infested plant debris Conidia germinate within hours in water at - 34 oC and penetrate directly through the cuticle Lesions usually appear on the older leaves in - days and...

Ngày tải lên: 13/11/2014, 10:28

... sustaining water systems In this study, we added tetracycline to water samples, incubated the samples in the laboratory, and determined the degradation rates and bacterial growth in each sample for ... reclaimed land, Ishikawa The samples were stored in an ice box or in a refrigerator maintained at 4°C We started the experiment within 24 h of sampling Tetracycline hydrochloride (Tokyo Chemical Industry, ... dissolved in predetermined concentration in 100 mL of each water sample contained in an Erlenmeyer flask The flasks were plugged with silicon carbide porous plugs and incubated in the dark with shaking...

Ngày tải lên: 05/09/2013, 10:15

Ngày tải lên: 01/11/2013, 14:20

... misunderstand that the speaker expresses something in present but not in the past According to Avery and Ehrlich (1992:55), in English, consonant clusters occur in the initial and final positions ... English in forming grammatical endings, and in pronouncing of grammatical endings Vietnamese learners have difficulties in pronouncing suffixes showing grammatical meanings that are not 33 present in ... understand other people more easily and the others will understand us more easily According to Avery and Ehrlich, there are four basic types of linking sounds in English: The first type is linking...

Ngày tải lên: 18/12/2013, 21:45

... very-KIND-MAP2 interaction v-KIND KIND2 KIND2-1 KIND2-2 KIND2-3 KIND2-4 KIND2-5 A 620 521 555 488 589 EGFP EGFP-KIND2-1 EGFP-KIND2-2 EGFP-KIND2-3 EGFP-KIND2-4 EGFP-KIND2-5 EGFP-KIND2 EGFP-KIND1 ... the structural and functional determinants of the protein–protein interaction between v-KIND and MAP2 (i.e the MAP2-binding core module in v-KIND and the v-KIND-binding core module in MAP2) across ... deletion of RasGEF; KIND1, KIND1 domain; KIND2, KIND2 domain (B) KIND2 domain anchors v-KIND to dendrites Flag-tagged v-KIND, DKIND1, DKIND2, DKIND1 + 2, DRasN, DGEF, KIND1 or KIND2 together with...

Ngày tải lên: 14/02/2014, 19:20

... discovery of a brain-specific MT isoform, GIF, in 1991, sparked considerable interest in understanding the role of all MTs in the brain, and particularly within the injured or diseased brain In the case ... and neurons, and may also promote excessive neurite sprouting Metal-binding properties of GIF and role in synaptic activity MTs are generally considered to have an important role in maintaining ... remained elevated for almost a month [19,20] The increase in GIF expression in response to these different types of brain injury was often observed in glial cells accumulating at the degenerating...

Ngày tải lên: 16/02/2014, 15:20

... gaining ground in higher education The United States has slipped to ninth in the share of students enrolling in college.‡39 In short, the new global economy increasingly relies on information and ... stability, such as owning a home, owning a car, maintaining a savings account, and being financially independent.85 Abecedarian students were also more likely to be employed in skilled jobs at age ... crime Education savings account for percent of savings Increased taxes from higher earnings account for percent of the savings, and the remaining percent come from savings in welfare payments...

Ngày tải lên: 20/02/2014, 20:20

... than using an effective rate our RR measure is based on a simple average of rates (in Brazil of demand and savings deposits; in Colombia of checking and saving accounts, CD and bonds, and in Peru ... rates and on strengthening the passthrough from policy to deposit and lending interest rates These findings, more generally support the use of RRs as a policy instrument in an inflation-targeting ... with higher intermediation margins and a contraction in credit supply Moreover, modifications to RRs in savings and checking accounts are shown to be the most effective in achieving these goals...

Ngày tải lên: 06/03/2014, 04:21