Ngày tải lên: 05/09/2013, 09:38
WRITING IN RESPONSE TO LITERATURE
... action. 1. Find the line or lines which tell us that Hamlet is thinking about being dead. 2. Find the line or lines which suggest that he views dying as the easy way out of a problem. 3. Find the line ... addicted. Indeed, quitting heroin is easier than quitting tobacco. Yet big tobacco’s big lie doesn’t stop them from producing cigarettes and marketing them to young consumers all the while denying ... sleep in those beds, No bargainers’ bargains by day—no brokers or speculators—would they continue? Would the talkers be talking? Would the singer attempt to sing? Would the lawyer rise in the...
Ngày tải lên: 25/10/2013, 17:20
... additional insights into this interesting question. Conclusions In summary, we have identified a novel metabolic gene switch (decrease in fatty acid utilization, increase in glucose utilization) in the ... the prosurvival serine-threonine protein kinase, Akt (also known as protein kinase B) [2]. In agreement with this, elevated levels of activated Akt in female hearts are linked to improved cardiac cell ... is limiting, this gene program may be a crucial component that enhances tolerance to oxygen deprivation in female hearts. Abbreviations Akt, serine-threonine protein kinase (protein kinase B);...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: Analyzing changes of chromatin-bound replication proteins occurring in response to and after release from a hypoxic block of replicon initiation in T24 cells pptx
... denoted according to the proteins they contain. Fraction 1 includes all ‘non-nuclear proteins’, i.e. cytosolic proteins separated during hypotonic prepar- ation of nuclei, fraction 2 contains ‘soluble ... staining is colocated with the BrdU staining and this again signifies that PCNA is only bound to chromatin portions where actively replicating DNA is present. Recruitment of proteins involved in ... nucleosolic proteins. The remaining pellet contains all DNA and structure bound proteins and is further referred to as chromatin-fraction. Electrophoresis of proteins and Western blotting Cytosolic and...
Ngày tải lên: 21/02/2014, 00:20
Báo cáo khoa học: DNA-binding characteristics of the regulator SenR in response to phosphorylation by the sensor histidine autokinase SenS from Streptomyces reticuli doc
... loops for sensing [2]. In addition to the N-terminal input domain, SKs contain a C-terminal portion representing the transmitter mod- ule, with several blocks of amino acid residues being conserved ... buffer W contain- ing 2.5 m M desthiobiotin (lane 3). SenS C H199A was purified in the same manner (lane 4). To obtain SenR, a cytoplasmic protein extract (lane 5) containing SenR obtained from E. ... histidine autokinase in vitro SenS c exhibited time-dependent autophosphorylation during incubation with [ 32 P]ATP[cP]. The highest sig- nal intensity was already achieved after 5 min of incu- bation...
Ngày tải lên: 07/03/2014, 10:20
Báo cáo khoa học: Covalent activation of heart AMP-activated protein kinase in response to physiological concentrations of long-chain fatty acids docx
... creatine kinase, glycogen syn- thase, phosphofructokinase 2, ceramide synthesis, glucose uptake, apoptosis, insulin receptor substrate 1, mammalian target of rapamycin kinase (mTOR), mitogen-activated protein ... phosphatidylinositol 3-kinase inhibitor wortmannin, no other details of this insulin process are known. A novel and physiologically interesting observation of the present study was that palmitate totally ... previous finding that palmitate overrode the effect of insulin to increase malo- nyl-CoA content in the heart [15,24]. It could also explain why Sakamoto et al. [66] observed no effect of insulin on heart...
Ngày tải lên: 07/03/2014, 15:20
Can’t Shake that Feeling: Event-Related fMRI Assessment of Sustained Amygdala Activity in Response to Emotional Information in Depressed Individuals pptx
... activity in response to processing negative features of information. This study examined whether brain activity in response to emotional stimuli was sustained in depressed individuals, even fol- lowing ... with subscales for thinking about depressive affect in relation to a negative event [MRQ-Emots], thinking about what can be done in response to it [MRQ-Inst], and searching for meaning in the event [MRQ-Srch]; ... in response to all emotional stimuli in depressed individuals who displayed increased amygdala activity. 4) The clinical relevance of sustained amygdalar processing can be inferred by examining...
Ngày tải lên: 07/03/2014, 17:20
Báo cáo khoa học: Gene expression in response to endoplasmic reticulum stress in Arabidopsis thaliana ppt
... equilibrated with the urea-binding buffer. After washing the cartridge with the urea-binding buffer, the luminal domain of At SEL-1L was eluted with the urea-binding buffer containing 1 m imidazole, and ... phosphorylating the specific serine resi- due of eIF2a [51] to protect cells from the stress. P58 IPK inhibits PKR-mediated translational arrest by inactivating the kinase by binding to the domain of PKR ... participate in the folding of proteins in the ER. The genes of six translocation-related proteins were found to be induced. In mammalian cells and yeast, translocon subunit proteins are thought to be induced to...
Ngày tải lên: 07/03/2014, 21:20
Báo cáo khoa học: Apoptosis and autophagy: BIM as a mediator of tumour cell death in response to oncogene-targeted therapeutics pptx
... [44–46] It is interesting to note that in all cases MEK inhibi- tor-induced BIM expression alone was not sufficient to induce a dramatic increase in cell death; pronounced increases in apoptosis were ... Pharmacologic mitogen-activated protein ⁄ extracellular signal-regulated kinase kinase ⁄ mitogen-activated protein kinase inhibi- tors interact synergistically with STI571 to induce apoptosis in Bcr ⁄ ... mutations in the EGFR tyrosine kinase domain; these primary mutations corre- late well with clinical responses to the EGFR-specific, ATP-competitive tyrosine kinase inhibitors gefitinib and erlotinib, indicating...
Ngày tải lên: 16/03/2014, 00:20
Báo cáo khoa học: Functional studies of crustacean hyperglycemic hormones (CHHs) of the blue crab, Callinectes sapidus – the expression and release of CHH in eyestalk and pericardial organ in response to environmental stress pot
... temperatures during winter and anoxia during summer, in combination with the changes in salinity, are associated with high mortality in this species [25–27]. In view of CHH involvement in response to stress ... ranging from 1 : 5 for Cal. sapidus ,to1 : 8in Car. maenas ,to1 :10inCan. pagurus [29,30], yielding peak 2 as the major CHH. The immunohistochemistry studies show that the intrinsically staining cells ... exclusive positive staining in the PO but not in TG (our unpublished observation), suggesting that the putative cDNA encoding the PO-CHH type cloned in TG is not translated into a protein. Similarly,...
Ngày tải lên: 16/03/2014, 06:20
Bank Behavior in Response to Basel III: A Cross-Country Analysis doc
... percent increase in the interest expense to total assets ratio between 2006 and 2008 by increasing lending rates given that credit growth was declining in this period. The higher interest expense ... in 2008 and recovered to only 1.4 percent in 2009. Consequently, the profitability of these banks was still suffering from the aftermath of the financial crisis in 2009. Further insight into ... constraint. In this case total capital has a positive option value, and, the bank will tend to hold more capital than required in order to gain flexibility to increase its supply of loans in the...
Ngày tải lên: 22/03/2014, 21:20
Báo cáo khoa học: Cas utilizes Nck2 to activate Cdc42 and regulate cell polarization during cell migration in response to wound healing docx
... equally into three sectors, including the front sector between the nucleus and the leading edge. The Golgi in the front sector was deter- mined to be in the polarized position. One hundred cells in ten ... ⁄ 3-containing adaptor protein that interacts with the LIM-only protein PINCH and components of growth factor receptor kinase-signaling pathways. Mol Biol Cell 9, 3367–3382. 34 Miyamoto Y, Yamauchi ... Cdc42 in response to these environmental changes are key events leading to cell polarization [5,6]. Cas is a multiadaptor protein that regulates various signaling pathways in response to extracellular...
Ngày tải lên: 23/03/2014, 03:20
Báo cáo khoa học: Proteolysis of the tumour suppressor hDlg in response to osmotic stress is mediated by caspases and independent of phosphorylation pot
... results obtained from exper- iments using hDlg mutated at different p38c phosphor- ylation sites or using several kinase inhibitors, including the general kinase inhibitor staurosporine, demonstrated ... the concentrations indicated. Cells were exposed to 0.5 M sorbitol for 60 min, and then incubated for 9 h in sorbitol-free medium (in the continued absence or presence of inhibitor). Endogenous ... different MAPK pathway inhibitors to block hDlg phosphorylation [17]. We then examined hDlg loss in cells treated with inhibitors and exposed to sorbitol. Both p38MAPK inhibitors, BIRB0796, which...
Ngày tải lên: 23/03/2014, 06:20
Báo cáo khoa học: The calcium-binding domain of the stress protein SEP53 is required for survival in response to deoxycholic acid-mediated injury pdf
... split and plated in media containing Geneticin to select for cell containing vector DNA. After three weeks, the number of cells was determined by fixing cells and staining with dye: vector only, p53 ... media containing Geneticin to select for cell containing vector DNA (as in Fig. 5A,G). After three weeks, the number of cells was determined by fixing cells and staining with dye. Individual colonies ... cell lines to determine whe- ther the gene product had protective effects from DCA damage in vitro. Cellular stress protein responses play a key role in minimizing cell injury and maintaining tissue...
Ngày tải lên: 23/03/2014, 10:21
Báo cáo khóa học: Soluble LDL-R are formed by cell surface cleavage in response to phorbol esters pdf
... cytosolic adaptor proteins containing phospho-tyrosine binding domains are known to interact with the NPXY motif. ARH and Disabled 1 are two cytosolic proteins that have been shown to bind to ... [ 35 S]methionine by incubating in methionine/ cysteine-free EMEM/LPDS for 30 min and then for 2 h in methionine/cysteine-free EMEM/LPDS containing 50 lCiặmL )1 [ 35 S]methionine. The medium was changed to ... Fischer,D.G.,Tal,N.,Novick,D.,Barak,S.&Rubinstein,M. (1993) An antiviral soluble form of the LDL receptor induced by interferon. Science 262, 250–253. 41. Klein, B. & Brailly, H. (1995) Cytokine-binding proteins: stimu- lating...
Ngày tải lên: 23/03/2014, 12:20
Báo cáo " Applying SWAT model to simulate streamflow in Ben Hai River Basin in response to climate change scenarios " ppt
Ngày tải lên: 28/03/2014, 15:20
Báo cáo Y học: Evidence for general stabilization of mRNAs in response to UV light pdf
Ngày tải lên: 31/03/2014, 08:20