synthetic biomaterials as cell responsive artificial extracellular matrices matthias p lutolf and jeffrey a hubbell
báo cáo khoa học: "Biomimetic poly(amidoamine) hydrogels as synthetic materials for cell culture" potx
... inexpensive, disposable and handling devices, a protocol for the preparation of glass supported functional amphoteric PAA hydrogel layers has been developed A bi-layered construct has been prepared ... 1,2-diaminoethane (EDA), 4-aminobutylguanidine sulfate (agmatine sulfate) and GRGD peptide were purchased from Sigma-Aldrich and used as received N,N'-Bis (acrylamido) acetic acid (BAC) was prepared as reported ... perform a systematic and comparative study on cell adhesion and proliferation between amphoteric agmatine-based PAA hydrogels and not functionalized PAA hydrogels Moreover, in view of the preparation...
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Báo cáo khoa học: "Early results on the use of biomaterials as adjuvant to abdominal wall closure following cytoreduction and hyperthermic intraperitoneal chemotherapy" ppt
... (Table 2) Patients’ mean age was 59.7 years (36-80), M: F ratio was 1:1 and the origin of the primary malignant disease was colorectal (n = 4), appendiceal (n = 2) and ovarian (n = 2) All patients ... mean follow up was 6.3 months Page of Table Patient characteristics Age Sex ASA Pathology Prior surgery PCI 53 M MAC Appendix Appendectomy 18 70 M Colorectal cancer Open colectomy and ventral ... metastatic implants The patient PCI was 12 and CRS included bowel resection/anastomosis x2, splenectomy and abdominal wall resection The patient post-operative period was marked by respiratory...
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Flavor enhancement as a tool for increasing pleasantness and intakeof a snack product among the elderly
... a small food reward after the last evaluation session Samples The sample material was a fermented oat bran product (Yosaw, Bioferme, Finland), which is a cereal-based snack food similar to flavored ... flavor and in overall flavor, and stronger in after-taste than the sample with a regular aroma concentration The heightened aroma concentration caused a slight off-flavor described as ‘artificial’ ... The manufacturer packaged the samples in 150 ml white plastic cups, which were coated with yellow cardboard and sealed with white aluminum lids The packaging was similar S Koskinen et al / Appetite...
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An investigation into the effects of brainstorming and giving a text as model on phan dinh phung high school student's attitude and writing ability
... of meaning, the use of complex grammatical devices for focus and emphasis and a careful choice of vocabulary, grammatical patterns and sentence structures to create a style which is appropriate ... this activity e I was not interested in reading a text as a model as I could not share ideas and 4.0% 11.2% 84.8% vocabulary with my classmates Table11: The reason for the disapproval of the application ... They are product approach and process approach Nunnan (1991) differentiates in this way: Broadly speaking, a product-oriented approach, as the title indicates, focuses on the end result of learning...
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Tài liệu Artificial Intelligence made easy with PHP and FANN docx
... www.phparch.com NEW STUFF php|architect New at php |a: PayPal support and single prints Monday, June 7th 2004 13:22:00 GMT You asked for it! php|architect's purchasing system now accepts PayPal as ... parsing_user_id, 6*avg(parse_calls) as avg_parse_calls from v$sql where parse_calls > group by parsing_user_id ) a where v.parse_calls > a. avg_parse_calls and v.parsing_user_id =a. parsing_user_id and v.parsing_user_id=u.user_id ... d.dname, e.ename, min(e.sal) as min_salary, “; = “max(e.sal) as max_salary, avg(e.sal) as avg_salary, = “sum(e.sal) as salary, grouping(d.dname) as d, “; = “grouping(e.ename) as e “; = “from emp...
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Tài liệu Báo cáo khoa học: Synergistic activation of signalling to extracellular signal-regulated kinases 1 and 2 by epidermal growth factor and 4b-phorbol 12-myristate 13-acetate pptx
... EGF and the concentration obtained with PMA only Apparently, EGF and PMA act synergistically on the quasisteady state-phase of the profile, but not on the initial peak As the individual peak shapes ... reported PKC can directly activate the MAPK pathway by phosphorylating Raf [24–26] It has also been implicated in a positive feedback loop of the MAPK pathway [4,8] Therein, ERK-PP phosphorylates ... rapid peak and relatively low and a broad second peak developing into what we refer to as a quasi-steady state The first peak has been described by others in many cell types, but a biphasic pattern,...
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Báo cáo khoa học: Structure of the atrial natriuretic peptide receptor extracellular domain in the unbound and hormone-bound states by single-particle electron microscopy ppt
... of a single-transmembrane polypeptide, each containing an extracellular ANPbinding domain (ECD), a transmembrane domain, and an intracellular domain consisting of an ATP-binding regulatory domain ... CTF was applied Reference-free classification was performed to generate 35 class averages (refine2d.py), and an initial set of Euler angles was then assigned to these class averages (startAny) ... a means of evaluating agreement of the single-particle data with the X-ray crystallographic data The crystal structures of apoECD (Protein Data Bank code: 1DP4) and ANP–ECD (Protein Data Bank...
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Key Information on Target Date Funds as Default Investments Should Be Provided to Plan Sponsors and Participants pdf
... manager noted that available data indicated that participant actions are much more varied and volatile than many TDF managers had assumed According to this manager, participants generally start ... 401(k) plan is to serve as a supplementary savings vehicle to accompany a defined benefit plan, a more aggressive TDF may be appropriate Matching TDF to Participant Population Several plan sponsors ... on assumptions about plan participant actions— such as contribution rates and how plan participants will manage 401(k) assets upon retirement—which may differ from the actions of many participants...
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Báo cáo khoa học: Role of extracellular signal regulated kinases 1 and 2 in neuronal survival docx
... ERK MAP kinase cascade in memory Annu Rev Pharmacol Toxicol 42, 135–163 Shapiro, P. S & Ahn, N.G (1998) Feedback regulation of Raf-1 and mitogen-activated protein kinase (MAP) kinase kinases and ... hippocampal slices from excitotoxicity by cAMP-mediated activation of ERK1/2 [22] Also, prostaglandin E1, a signaling mediator know to activate the cAMP pathway, protected rat spinal neurons against ... can directly phosphorylate caspase at Thr125 [45] This phosphorylation event blocked caspase 9-mediated activation of caspase [45] Indeed, there are reports suggesting that ERK1/2 may protect by...
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Analyse criterias when there is an m and a and take a company that you know as an example to analyse your criterias analyses
... always lead in the mobile entertainment industry Growth •Nokia Lumia surface two companies will be more peaks than if we become one • Smasupport rtwatch skype appear alone on a horse equipment and ... business Gains Microsoft • Be opportunities for both Microsoft and their partners • Nokia brings proven capability and talent in critical areas • Ongoing share growth and the synergies across marketing, ... cost capital Improve market reach and industry visibility Create strange bedfellows, also have an impact on the bottom line Identify, share and discuss opportunities and problems with employees...
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carbon nanotube reinforced composites. metal and ceramic matrices, 2009, p.243
... (3-glycidoxypropyl)trimethoxysilane hydroxyapatite hexagonal close-packed XII List of Abbreviations HIP HPC HPT HVOF IC LCVD LEFM MA MEMS MMC MWNT PAA PAN PCA PCB PCS PDC PECVD PEI PIP PLV PM PM PSF PSO PSZ PVD PVP-4 r.d ... gas-phase oxidation [97–99], liquid-phase oxidation [100–106] and physical separation [107–110] Gas-phase and liquid-phase oxidative treatments are simple practices for removing carbonaceous byproducts ... maintaining acceptable mechanical and physical properties Compared with SWNTs and MWNTs, VGCFs are available at a much lower cost because they can be mass-produced catalytically using gaseous...
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Báo cáo hóa học: " Non-monotonic changes in clonogenic cell survival induced by disulphonated aluminum phthalocyanine photodynamic treatment in a human glioma cell line" pot
... data on uptake and localization of phthalocyanine and drafting of the manuscript VJ conceived the study and participated in its design and coordination and helped in interpretation of data and ... calcium in photofrin and phthalocyanine mediated photohemolysis and apoptosis in rabbit red blood cells, human squamous carcinoma cell line and rat bladder RR1022 epithelial cells has been reported ... and drafting the manuscript TKS made contribution to statistical analysis and interpretation of data and helped to draft the revised manuscript The final manuscript is read and approved by all...
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Báo cáo hóa học: " The application of adjuvant autologous antravesical macrophage cell therapy vs. BCG in non-muscle invasive bladder cancer: a multicenter, randomized trial" pptx
... Takayama H, Nishimura K, Tsujimura A, Nakai Y, Nakayama M, Aozasa K, Okuyama A, Nonomura N: Increased infiltration of tumour associated macrophages is associated with poor prognosis of bladder ... based on prior phase I experience [26] Patients randomized to BEXIDEM had mononuclear cells and plasma collected by apheresis of peripheral blood and shipped to an IDM laboratory in Paris, France ... statistical analysis; BM, TK and JS participated in trial design and coordination All authors read and approved the final manuscript Acknowledgements The authors thank Mrs Cornelia Mohaupt for excellent...
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báo cáo hóa học: " Quality of life among adolescents with sickle cell disease: mediation of pain by internalizing symptoms and parenting stress" pdf
... index, and disease severity) with parent- and teen-reported PPQ pain frequency, primary caregiver- and teen-reported BASC anxiety and BASC depression, PIP difficulty, and primary caregiver- and ... incorporate prospective measurement of pain and examination of concurrent and predictive associations of pain with HRQOL to improve our understanding of mediating and potentially reciprocal associations ... for publication, LCD participated in the analysis and interpretation of data as well as the drafting and revision of the manuscript She has given final approval of this version for publication,...
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Báo cáo sinh học: "Engineered artificial antigen presenting cells facilitate direct and efficient expansion of tumor infiltrating lymphocytes" pot
... the manuscript MMS participated in T cell expansion JLR participated in aAPC production and drafting the manuscript CHJ participated in aAPC production and designing the study GC participated ... use as ex vivo ancillary reagents in adoptive immunotherapy clinical trials Conclusion In this study, we show that cell- based aAPCs represent a stand-alone, standardized platform for rapid and ... Kodama S, Tokunaga A, Takahashi T, Tanaka K: Prolonged disease-free period in patients with advanced epithelial ovarian cancer after adoptive transfer of tumor-infiltrating lymphocytes Clin Cancer...
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Báo cáo hóa học: " The Armeo Spring as training tool to improve upper limb functionality in multiple sclerosis: a pilot study" ppt
... training program for improving upper limb muscle strength and functional capacity in MS patients with paresis The gravity-supporting Armeo Spring was employed as a training tool assisting participants ... meantime no supplementary mechanical-assisted training had taken place The 9HPT outcomes approximated the post-training performance levels After finishing the training program, participants rated ... was registered The maximal time limit for each of the TEMPA tasks was 120 seconds, while that of the 9HPT was standardized to 300 seconds Thus, when a patient was not able to finish a TEMPA task...
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báo cáo hóa học:" Quality of Life as reported by children and parents: a comparison between students and child psychiatric outpatients" ppt
... to several life domains [32] This concept is partly comprised of positive and negative affect as an emotional appraisal of health and life circumstances, as well as an emotional state that is determined ... Health and Rehabilitation through EXTRA funds and supported by the Norwegian National Council of Mental Health Thanks to all parents and patients participating in the study, and to all personal at ... past 12 months” For this difference a p value of 0.06 was obtained by the parametric test Correlations were calculated by Pearson r and Spearman’s rho An alpha level of p < 0.05 indicated statistical...
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Báo cáo toán học: " Dilemmas in the reliable estimation of the in-vitro cell viability in magnetic nanoparticle engineering: which tests and what protocols?" doc
... 3) Cellular reactive oxygen species production and lipid peroxidation upon magnetic nanoparticle treatment The above data indicated that commercially available, standard cell viability assay ... the coating, characterisation and cell experiments and wrote the paper LY supervised the work WPC carried out the photon correlation spectroscopy and zeta potential measurements, and AC was a scientific ... attachment as the particles coated with the PEI and PEI-PEG had more favourable surface properties and resulted in a similar increase in cellular uptake compared to the uncoated nanoparticles The...
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