... of combination therapy and the selection of MDR mutations, it is important to assess the interaction among mutations in relation to viral replication fitness and the possible impact on ther-apy ... mutations, it is not possible to predict the inter-action among various mutations and subsequent genotypes The selection of K65R and L74V on the same genome is extremely rare Interesting observation ... percentage reversion was calculated according to our previously published protocols [14] To confirm the ratios of peak heights observed, we performed popula-tion cloning in Topo TA cloning vector PCRR2.1
Ngày tải lên: 11/08/2014, 21:21
... infection, but only when compared to 5 d controls (p = 0.003; p < 0.05 vs 5 d control) Responsiveness to MCh i) Aerosol MCh challenge Adult mice exhibited extreme hyperresponsiveness to aer-osolised ... did not demonstrate increased responsiveness to any concentration of iv MCh compared to controls (open symbols) at either age Raw returned to baseline levels following atropine administration ... sectioned at 5 µm thickness and stained with haematoxylin and eosin Measurement of cytokines and mediators in BALF In order to characterise the primary inflammatory and cytokine response to RSV
Ngày tải lên: 12/08/2014, 18:20
Báo cáo y học: "Cystatin C influences the autoimmune but not inflammatory response to cartilage type II collagen leading to chronic arthritis development" ppsx
... autoimmune but not inflammatory response to cartilage type II collagen leading to chronic arthritis development Alexandra Bäcklund1,2†, Meirav Holmdahl1†, Ragnar Mattsson3, Katarina Håkansson4,5, ... autoimmune response towards CII, thus resulting in an enhanced development of chronic arthritis Introduction Rheumatoid arthritis (RA) is a chronic inflammatory disease causing cartilage and bone ... populations, had an increased expression of MHCII, CD80 and CD86 (Figure 6A-C) but not ICAM or CD40 (data not shown) compared to nạve wild type mice Interestingly, upon ConA stimulation, there
Ngày tải lên: 12/08/2014, 15:22
Báo cáo y học: " The formation of cysteine-linked dimers of BST-2/tetherin is important for inhibition of HIV-1 virus release but not for sensitivity to Vpu" potx
... sensitivity to Vpu are... presentation This conclusion is based on our observation that the glycosylationdeficient N1/N2 mutant was not only expressed at the cell surface but inhibited ... does not affect sensitivity of BST-2 to Vpu. Any one of three cysteines in the BST-2 ectodomain can mediate BST-2 dimerization In addition to glycosylation, other predicted modifica- tions in ... affinity to ConA or DS lectin due to the lack of oligosaccharide modification of this BST-2 mutant. Glycosylation of BST-2 is not required for inhibition of virus release and sensitivity to Vpu To
Ngày tải lên: 12/08/2014, 23:22
Báo cáo y học: " Incorporation of podoplanin into HIV released from HEK-293T cells, but not PBMC, is required for efficient binding to the attachment factor CLEC-2" ppsx
... known to be susceptible to HIV infection [35]) and lymphatic endothelium [36-38] Podoplanin expres-sion was not detected on viable, but on apoptotic T-cells and on apoptotic peripheral blood mononuclear ... therefore concluded that CLEC-2, in contrast to DC-SIGN, does not capture HIV-1 Env Instead, CLEC-2 seemed to recognize a cellular factor expressed on 293T cells, and binding to this factor did not ... entry into host cells [6,7], and this limitation can be overcome by concentrating virions onto target cells by, for example, centrifugation or polybrene treatment [8] A constantly * Correspondence:
Ngày tải lên: 12/08/2014, 23:23
Báo cáo y học: "Variation in HIV-1 R5 macrophage-tropism correlates with sensitivity to reagents that block envelope: CD4 interactions but not with sensitivity to other entry inhibitors" pps
... for fusion, while monoclonal antibodies steri-cally inhibit infection by binding conserved envelope sites on virions Inhibitors and antibodies that interfere with envelope:CD4 interactions Figure ... inhibitor compared to TAK779 In contrast to the strong correlations observed between macrophage-tropism and reagents that inhibited gp120:CD4 interactions, overall correlations with sensitivity to ... interactions 0.0138* T20 gp41 conformational changes gp41 conformational changes 0.7061 2F5 gp41 membrane proximal region gp41 conformational changes 4 0.3741 4E10 gp41 membrane proximal region gp41
Ngày tải lên: 13/08/2014, 06:20
Study of drop on demand inkjet printing technology with application to organic light emitting diodes
... the goniometer showing the drop deposited onto the sample on the Figure 3.4: Sample and sample stage 68Figure 3.5: Syringe and plunger system used to deposit the one micro-liter droplet onto Figure ... of evaporation viewed in a drop cross-section 142 Trang 18Figure 5.4: Images of the resulting deposit under three evaporation conditions 143Figure 5.5: Effect of drying condition on thickness ... materials directly onto a substrate to build up a specimen part drop by drop Over the past decade, this technology has come to be viewed as a precision micro-dispensing tool, in addition to its huge
Ngày tải lên: 11/09/2015, 10:17
Supply on demand adapting to change in consumption and delivery models
... subscription rather than purchase them Consumers want convenience and value, and they want it now 1 Q Note: Figures do not add to 100% as respondents were able to select more than one option Source: ... differentiation from competitors, and access to new customer segments They will also create new opportunities for businesses to engage with customers on a more regular basis and foster stronger relationships ... Trang 1Sponsored byAdapting to change in consumption and delivery models Trang 2About the report 2Trang 3About the reportSupply on demand: Adapting to change in consumption and delivery
Ngày tải lên: 04/12/2015, 00:19
Impact of world trade organization on demand pattern and opportunities to tea farmers in Nepal
... potentiality of extension However they had additional land to plantation of tea Therefore, employment on tea sector was not changed Thus, it can concluded that job creation on tea sector is possible ... International trade organizations influence the demand pattern WTO is one of the organizations that influences demand pattern The condition in demand pattern of green leaves according to the tea farmers ... respondents did not answer any thing Just 23.5 percent respondents answered the question Out of total respondents, 65.8 percent respondents were found that they did not notice any change in demand
Ngày tải lên: 09/01/2020, 15:53
Reduced middle ear infection with nontypeable Haemophilus influenzae, but not Streptococcus pneumoniae, after transition to 10-valent pneumococcal non-typeable H. influenzae protein D
... middle ear infection with non-typeable Haemophilus influenzae, but not Streptococcus pneumoniae, after transition to 10-valent pneumococcal non-typeable H. influenzae protein D conjugate vaccine ... children, by vaccination group value [95 % CI] NP carriage [ −0.5 to 12] [ −0.2 to 11] [ −12 to 2] [ −17 to −5] Combination NP carriage categories [ −2 to 10] [0.6 to 9] [ −8 to1] [ −15 to −2] Serotypes ... vaccination groups [ −36 to −2] [ −23 to 3] [ −20 to 3] [ −2 to 13] [ −28 to 6] 10F 12F 16F d 17F c 19A d 19F d 23F c 6A 6C 11Ad(n = 2) 15Ac16Fd 19F d 21 22A 35F [ −46 to −8] [ −23 to 8] [ −21 to 6]
Ngày tải lên: 27/02/2020, 13:14
Upregulation of pERK and c-JUN by γtocotrienol and not α-tocopherol are essential to the differential effect on apoptosis in prostate cancer cells
... Additional file 1. Additional file 2. Additional file 3. Additional file 4. Additional file 5. Additional file 6. Additional file 7. Additional file 8. Additional file 9. Abbreviations GT3: γ-tocotrienol; ... serine 73 is one of the components of transcription fac-tor AP-1, involved in processes conducive to oncogen-esis and cancer progression [14] as well as the initiation of apoptosis The type of effect ... cytotoxic effect of GT3, suggesting that the phosphorylation of ERK is required for causing apoptosis in these cells Non-cancerous prostate RWPE-1 cells Fig 5 Effect on mitochondrial function
Ngày tải lên: 30/05/2020, 21:49
Protein kinase C inhibitor Gö6976 but not Gö6983 induces the reversion of E- to Ncadherin switch and metastatic phenotype in melanoma: Identification of the role of protein kinase D1
... of these inhibitorsindicated that these observations were not the consequence of the inhibition of conventional PKCs (cPKCs), butallowed the identification of a novel serine/threonine kinase, ... inhibition allows the reversion of the metastatic phenotype in aggressive melanoma.(Continued on next page) * Correspondence: manale.karam@gmail.com ; mdoldur@qf.org.qa †Equal contributors 1 LBPA, ... duration of treatment (1–48 h) (Fig 4a, right col-umn) In conclusion, Gö6976, but not Gö6983, inducesthe translocation of β-catenin from the nucleus to theplasma membrane Fig 4 Gö6976 but not Gö6983
Ngày tải lên: 20/09/2020, 18:59
Transcriptional profiles of pilocytic astrocytoma are related to their three different locations, but not to radiological tumor features
... corre-sponded to which classes Biological relevance and contribution in cellular processes of obtained sets was analyzed by Gene Ontology classification on the basis of the Gene Ontology Consortium ... weaker transcriptome differences Single genes showed association with the tendency to progression Conclusions: Here we have shown that pilocytic astrocytomas of three different locations can be precisely ... I C L E Open AccessTranscriptional profiles of pilocytic astrocytoma are related to their three different locations, but not to radiological tumor features Krzysztof Zakrzewski1, Micha ł Jarząb2
Ngày tải lên: 23/09/2020, 00:10
OSU-03012 sensitizes breast cancers to lapatinib-induced cell killing: A role for Nck1 but not Nck2
... Furthermore, ectopic expression of Nck1, but not Nck2 abolished the decrease in cell viability observed in combination-treated cells Downregulation of Nck1 failed to “rescue” the ablation of the cytotoxic/cytostatic ... expression Ectopic expression of phospho-mutant eIF2-α (Ser51 Ala) or downregulation of eIF2-α in addition to downregulation of the eIF2-α kinase PERK inhibited the synergistic and cytotoxic effects ... Phosphorylation of eIF2-α leads to increased expression of the pro-apoptotic transcription factor CHOP as well as the expression of HSP70 family chaperones Our previous analyses demonstrated that
Ngày tải lên: 05/11/2020, 06:33
DBA Transformations - Building Your Career in the Transition to On-Demand Cloud Computing and Extreme Automation
... whereever possible Automation of reporting should be under their responsibilities too • Monitoring Monitoring the execution and errors on the databases, the automation DBAs can report on timing and ... Transformations Building Your Career in the Transition to On-Demand Cloud Computing and Extreme Automation — Michelle Malcher Trang 2DBA TransformationsBuilding Your Career in the Transition to On-Demand ... respect to the material contained herein. Cover image designed by Freepik Managing Director: Welmoed Spahr Editorial Director: Todd Green Acquisitions Editor: Jonathan Gennick Development Editor:
Ngày tải lên: 30/12/2020, 15:21
slide 1 pre listening which of the following activities and health habits should or shouldn’t a beauty queen do to keep fit but not too much it’s good for her health and beauty but j
... do ? t (to keep fit)to keep fit) (to keep fit)but not too much) (to keep fit)it’s good for her health and beauty ) (to keep fit)but just a little) (to keep fit) but not too much) ... a fantastic shape, Lisa? Do you go to the gym? L: Not very often, just (1) ……….to have my health checked up and to get some advice from an expert there I try to exercise at home everyday K: Oh, ... once a week every morning Trang 15K: Just a few more questions, Lisa Can you tell our readers about your diet? L: Well, I eat almost everything I like I don’t like meat, so I only eat meat once
Ngày tải lên: 19/04/2021, 18:57
A Framework for Asynchronous Collaboration Around Multimedia and its Application to On-Demand Training
... which annotation server to connect to, what annotation-sets (e.g., questions and personal notes) to retrieve, and for performing "top level" operations such as adding new annotations S ... the annotation was made Adding new annotations is initiated by clicking on one of the buttons right below the video frame Left button is for adding annotations to the shared discussion space, ... required too many decisions from the user, many of which should have been obvious to the content designer (e.g., what server to connect to, what annotations sets to retrieve, what annotations set to
Ngày tải lên: 19/10/2022, 03:26
Cytoskeleton reorganization mediates alpha beta integrin-associated actions of laminin on proliferation and survival, but not on steroidogenesis of ovine granulosa cells pdf
... polarization and organelle organization through the cytoskeleton, thereby controlling steroid production and secretion [28,30,34], but the possible role of integrin-mediated cytoskeleton changes has not ... caution owing to its overall actions on cell metabolism and ion membrane exchanges. Moreover, experiments with cytochalasin have not allowed the specific role of LN-induced cytoskeleton changes on ... cytoskeleton disruption by cytochalasin D on GC cultured on LN substratum To assess whether all or part of these functional changes might be the consequence of cell rounding, the action of cytochalasin...
Ngày tải lên: 05/03/2014, 17:20
Car Test -- Hydrogen On Demand (Pure hydrogen, not HHO) Can pure hydrogen (H2) replace HHO to increase MPG? pdf
... production). This is because our invention uses a process that only needs external heat to start the reaction, usually in the temperature range of 150F to 190F. Once started, the reaction, because ... enough heat to sustain the reaction. The only external energy required is for cooling, if needed to limit the production rate to some desired target value. Hydrogen production rates: Up to 4 LPM ... cells in non-laboratory (industrial) conditions because the scale-up of the present invention has no known Page 32 Phillips Company CT.p65 This is only a prototype system, intended to obtain...
Ngày tải lên: 07/03/2014, 11:20
Tài liệu Báo cáo khoa học: Activated Rac1, but not the tumorigenic variant Rac1b, is ubiquitinated on Lys 147 through a JNK-regulated process docx
... GTPases (Rho, Rac, Cdc42) control basic cellular functions, including actin cytoskeleton organization, vesicular trafficking, tran- scriptional regulation and cell cycle progression, and are therefore ... polyubiquitination as compared to control Rac1L61 or to the Rac1L61R96 ‘ubiquitina- tion-irrelevant’ lysine mutant (Fig. 2A, top panel). Consistent with inhibition of their polyubiquitination, both ... normalized to total Rac expression relative to the control in the untreated condition, considered as 100%. The data are representative of two independent experiments. O. Visvikis et al. Ubiquitination...
Ngày tải lên: 18/02/2014, 16:20