DISSECTING THE HORMONAL CONTROL OF THE SALT STRESS RESPONSE IN ARABIDOPSIS ROOTS 1

... 1. 3 .1. 2 CBL1/CBL9-CIPK23-AKT1 network and K+ transportation 1. 3.2 Osmotic stress signaling 10 1. 3.3 The transcriptional programs and phyto-hormones in salt stress response .11 1. 3.3 .1 ... indicating the profound roles of BR in cell elongation (Zhao et al., 2 012 ) The key components of BR signaling include the cell-surface receptor kinase, BRASSINOSTEROID...

Ngày tải lên: 10/09/2015, 09:07

... specificity in the expression pattern of the downstream targets of ethylene during salt stress, indicating the cell-type specific function of ethylene in regulating the salt response Further, we ... the GFP signaling is very stable in Pro35S::EIN3:GFP in the first hours( Figure 25 B) Therefore, the transient accumulation of EIN3-GFP is not due to the st...

Ngày tải lên: 10/09/2015, 09:07

... SPATIOTEMPORAL CONTROL OF THE SALT STRESS INDUCED TRANSCRIPTIONAL RESPONSE IN ARABIDOPSIS RUI WU A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF BIOLOGICAL ... of cis-regulatory elements which are good starting points for the generation of a CRE centered transcriptional network involved in the salt stress response in t...

Ngày tải lên: 10/09/2015, 09:24

Ngày tải lên: 13/02/2014, 12:20

... any of the inhibitors of mitochondrial function (Fig 3) Similar results were obtained with 0.5 mm H2O2 alone or in association with the mitochondrial function inhibitors (not shown) Since it was ... expression of genes involved in yeast oxidative stress response: mitochondrial function contribution cTPxI participates of H2O2-mediated signaling processes, including reg...

Ngày tải lên: 16/03/2014, 14:20

... regulated by Yap4 , shows a further decrease in gene expression in the double yap4 yap6 mutant strain, suggesting cooperation between these two transcription factors in mediating the stress response ... unpublished data) Nuclear localization of the fusion protein correlates not only with activation of FRM2 transcription, but also with growth in increasing concentr...

Ngày tải lên: 30/03/2014, 16:20

... al the effect of the geographic origin of oak wood on wines is the subject of many discussions and experimentations throughout the world [10, 13, 14], along with the influence of barrel making ... to test if the combination of haplotypes found in the 11 wood lots analysed in this study were conforming to a French origin Each wood lot corresponded to a...

Ngày tải lên: 08/08/2014, 01:22

... INTRODUCTION Since the early 1960s the vegetation in a number of coastal areas has been affected by a kind of decline which, in terms of both quality and intensity, is very different from the ... trees of P pinea, P tobira, Q ilex and A opalus growing When interpreting the results of the chemical analysis of rainwater and deposits it is necessary to bear...

Ngày tải lên: 08/08/2014, 19:21

... with the breaking of cambial dormancy (Little and Wareing, 1981Moreover, ABA content increases again in reactivating cambium, for example, in the trunk of Pinus contorta (Savidge and Wareing, ... regulation of cambial dynamics: 1) the properties of cambial cells, particularly the pattern of membrane transport, may change during the annual growth cycle of t...

Ngày tải lên: 09/08/2014, 02:21

Ngày tải lên: 12/08/2014, 18:21

... in each of the isoforms, but the LAP/ LAP* contain an N-terminal trans-activation domain, which is missing in the short LIP isoform (Figure 6A) The expression of these three isoforms is a consequence ... is a transcriptional repressor of ATF4 during UV stress C/EBPβ binds to critical elements in the ATF4 promoter resulting in its transcriptional repression...

Ngày tải lên: 24/08/2014, 11:02

... 11 6 11 9 4 .1 The role of Annexin- 1 in the regulation of inflammatory stress 11 9 response 4.2 Conclusion 14 4 4.3 Limitations of the study 14 5 4.4 Future work 14 6 Bibliography 14 8 Summary Annexin- 1 ... for investigation of the basis of the inflammatory stress response The aims of this study are thus, 1) To determine the role...

Ngày tải lên: 01/10/2015, 17:27

... were taken at different intervals for absorbance readings at 600 nm and b-galactosidase activity determinations To assay b-galactosidase activity, a semiautomated method was developed, using a MultiPROBEÒIIex ... blotting, authentic AmyQ and AmyQ-Leu were secreted into the growth medium, whereas no mature AmyQ-Ala was secreted (Fig 1A) In fact, all AmyQ-Ala detectable in the cells...

Ngày tải lên: 07/03/2014, 12:20

... found in the present study lead to the conclusion that the use of Matricaria chamomilla CH12 added to mineral salt did not affect the humoral immune response In addition, two doses of rabies vaccine ... the mineral salt and were vaccinated with one and two doses of rabies vaccine, respectively Cattle from groups V1 and V2 had only mineral salt...

Ngày tải lên: 07/08/2014, 23:22

... present in the tissues lacking TIP1;1 (Fig 2) It is therefore possible that these remaining isoforms compensate for the lack of TIP1;1 in the knockout On the other hand, the effect of the absence of ... expression of TIP3;1 and TIP1;1 in Arabidopsis and found minimal overlap in the timing of their expression, with TIP3;1 being abundant in embryos of matur...

Ngày tải lên: 12/08/2014, 03:21