application in manufacturing and research of corneal stem cells
Báo cáo y học: "An in vitro study investigating the survival and phenotype of mesenchymal stem cells following injection into nucleus pulposus tissue" pot
Ngày tải lên :
09/08/2014, 01:22
... and 3,3-diaminobenzidine disclosure) for aggrecan and the staining intensity increased with time post injection (Figures and 5b) Aggrecan matrix staining within the vicinity of the injected cells ... following injection, and the intensity of the matrix staining increased with time in culture (Figures and 5b) Weak staining for type II collagen was observed within a small number of cells in monolayer ... staining and green fluorescent protein (GFP)-positive cells in the injection sites of intervertebral disc tissue at 48 hours, week, weeks and weeks post injection of mesenchymal stem cells infected...
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Báo cáo y học: "Identification and isolation of embryonic stem cells in reproductive endocrinology: theoretical protocols for conservation of human embryos derived from in vitro fertilization" ppsx
Ngày tải lên :
13/08/2014, 23:20
... The end of the beginning for pluripotent stem cells Nature 2001, 414:92-97 23 24 25 26 Doerflinger RM: The ethics of funding embryonic stem cell research: a Catholic viewpoint Kennedy Inst Ethics ... medical, legal and ethical issues in the determination of death USGPO Washington DC; 1981 Landry DW, Zucker HA: Embryonic death and the creation of human embryonic stem cells J Clin Invest 2004, ... value and sanctity of human life balanced with a desire to promote vital medical research The Executive Order permits federal funding of research involving the more than 60 existing stem cell lines,...
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A role for chondroitin sulfate proteoglycan in regulating the survival and growth of neural stem cells
Ngày tải lên :
12/09/2015, 21:26
... been standardized and many factors including the source of stem cells and the environment into which they are placed will be important in determining the outcome In humans, transplantation of foetal ... behave in vitro and in vivo in terms of survival, proliferation and differentiation Introduction: 27 1.7 Methods to study neural stem cells 1.7.1 Identifying neural stem cells in vivo In vivo ... pluripotency of ESCs is maintained by culturing with embryonic fibroblast feeder cells and leukaemia inducing factor (LIF) and can be induced to differentiate into a variety of committed cell types (Singec...
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báo cáo khoa học:" Induction of osteogenic markers in differentially treated cultures of embryonic stem cells" ppt
Ngày tải lên :
12/08/2014, 01:22
... are von Kossa stainings with arrows pointing to the deposition of calcium phosphate-containing minerals that stained in black Figure LIF, stem cell PCR showing amplification of the without hematopoeticqualitative ... to the findings of zur Nieden and colleagues, an early peak of osteocalcin expression and a minor increase of osteopontin were found in the presented study The differences could be explained by ... showed a prominent peak after days and a second peak beginning at day 17 The first increase was also seen in ESCs cultured in the presence of BMP-2 or the absence of LIF Interestingly, in all the...
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A study of the vietnamese translation of english non finite clauses and its application in vietnamese and english translation
Ngày tải lên :
26/11/2013, 13:19
... discussion of finding is carried out in order to find out the ways of translating of non – finite clauses Finally, giving some implications on teaching, learning and translating non – finite clauses ... translational equivalents with the hope of finding the to meanings of non – finite clauses in translating For instance, to ways of translating English non – finite clauses Then we provide translate ... Review and Theoretical Background Chapter The study aims at presenting the usage of non – finite clauses is Research Methods and Procedures Chapter is Findings and and helping Vietnamese learners of...
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báo cáo hóa học:" Implantation of neural stem cells embedded in hyaluronic acid and collagen composite conduit promotes regeneration in a rabbit facial nerve injury model" doc
Ngày tải lên :
18/06/2014, 15:20
... staining of BrdU and S-100 Representative images of immunohistochemical staining of BrdU and S-100 A: Localization of darkly brownish stained BrdU+ cells to transected tissues of rabbits having ... staining of β-tubulin, glial fibrillary acidic protein (GFAP) and galactocerebroside (GalC) in neurosphere-derived cells cultured on poly-L-ornithine- and laminin-coated coverslips displaying ... for three days in 4% paraformaldehyde and embedded in paraffin Sections were de-waxed and stained with haematoxylin and eosin for histological examination Toluidine blue staining was performed...
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Báo cáo hóa học: "Future research and therapeutic applications of human stem cells: general, regulatory, and bioethical aspects" ppt
Ngày tải lên :
18/06/2014, 16:20
... used in 13% of cell therapy procedures, while fetal stem cells are used in 2%, umbilical cord stem cells in 10%, and adult stem cells in 75% of treatments To date, the most relevant therapeutic indications ... difficulties in hepatocyte culture and maintenance The future here lies in implantation of hepatic stem cells, or in implantation of hepatic cells obtained by differentiation of a different type of stem ... of ASCs to regenerate cranial bone, periodontal tissue and joint cartilage, in functional repair of myocardial infarction, and in stroke [31,32] Other types of stem cells Hematopoietic stem cells...
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Báo cáo hóa học: "Hybrid approach of ventricular assist device and autologous bone marrow stem cells implantation in end-stage ischemic heart failure enhances myocardial reperfusion" doc
Ngày tải lên :
18/06/2014, 16:20
... al Journal of Translational Medicine 2011, 9:12 http://www.translational-medicine.com/content/9/1/12 Figure Intraoperative view showing clinical application of stem cells into the failing heart ... difficult to determine, imaging of transplanted stem cells is crucial in order to investigate the attitude of the engrafted stem cells to the hosting myocardium [26] The number of treated patients ... support (Figure 1) A stem cells injectate including a mixed population of endothelial progenitor cells (CD133 + ), haematopoietic stem cells (CD34 + ), and Figure A full range of cardiac support...
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Báo cáo khoa học: "In vitro neuronal and osteogenic differentiation of mesenchymal stem cells from human umbilical cord blood" ppt
Ngày tải lên :
07/08/2014, 18:21
... llec gnimrofrep dna esu lacinilc rof SBF gnisu tuohtiw oviv xe sCSM dnapxe ot sdohtem dnif ot deen ew dna ,hcraeser ruo rof SBF desu ew ,yduts tneserp ni ,revewoH noitarefilorp sCSM rof noitidnoc ... 001-X notirT %4.0 neht dna ,nim rof enoteca %001 ,nim 01 rof lonahtem %001 dloc eci htiw detaert neht erew yehT erutarepmet moor ta nim 01 rof SBP ni edyhedlamrof %7.3 htiw dexif neht dna SBP ... noitcudni cinegoetso na desu ew ,sCSM eht morf noitaitnereffid cinegoetso ecudni oT laitnetop cinegoetso tibihxe sCSM doolb droC )A2 giF( nitnemiv dna 2HS snegitna detaler -myhcnesem rof ytivitisop...
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Synthesis of near infrared cyanine dye library with increased photostability and its application in fluorescence and SERS imaging
Ngày tải lên :
09/09/2015, 18:58
... (1O2) and introduced an electronwithdrawing group on the nitrogen atom of the indole rings in side chain of the heterocycle.70 Toutchkine et al introduced a small cyano group in merocyanine dyes and ... molecular probes containing zinc (II) dipicolylamine (ZnDPA) which is able to selectively stain the surfaces of apoptotic animal cells and obtained a tumor imaging in living mice system (Figure 1.9).89 ... chain alternating single and double bonds (e.g =CH−CH=CH-) These dyes are also known as polymethine cyanine dyes Polymethine cyanine dyes are defined as pentamethine or heptamethine depending...
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Gene targeting in human pluripotent cell derived neural stem cells for the study and treatment of neurological disorders
Ngày tải lên :
26/11/2015, 09:54
... DNA-binding domain (Kim et al., 1996) The first DNA-binding domain used was a fruit fly homeobox domain, followed by zinc-finger DNA binding domain and yeast Gal4 DNA-binding 17 domain (Kim and ... DNA-binding domain to bind specifically chosen target sequences, allowing an induced double strand break at a defined position Zinc finger modules are part of the DNA-binding domain of one of the ... developed a system of adenosine-releasing fibroblasts with inactivated adenosine kinase and adenosine deaminase These cells were transplanted into brain ventricles in a rat epilepsy model and were...
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ARSENIC POLLUTION IN SOIL AND GROUNDWATER OF BANGLADESH
Ngày tải lên :
05/09/2013, 08:40
... fine sands, and muds occur at an interval of 3-4.9m (upper muddy layer) Sands are composed of well sorted quartz grains accompanying significant mica flakes Tourmaline and zircon are ... mostly in the Gangetic, Atrai, Meghna flood plains and the tidal regions of the country (Fig-1) The datas and records of geological investigations of the areas adjoining to the western border in ... contamination of Drinking water in Bangladesh WHO assignment report December 6-20, 1996 Jones, B and Manning, D A C (1994) Comparison of geochemical indices used for the interpretation of palaeoredox...
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Tài liệu Experiences in Design and Implementation of a High Performance Transport Protocol doc
Ngày tải lên :
15/01/2014, 15:59
... Outline • • • • • TCP’s inefficiency in grid applications UDT Design issues Implementations issues Conclusion and future work TCP and AIMD • TCP has been very successful in the Internet ... 1Gb/s link between Chicago and Amsterdam TCP Throughput (Mbps) 80 70 60 50 40 30 20 Number of UDT flows 10 Stability • Stability index of UDT and TCP – Stability: average standard deviation of throughout ... distributed data intensive applications over grid networks • We introduced a new application level protocol named UDT, to overcome the shortcomings of TCP • We explained the design rationale and implementations...
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Tài liệu Sounding the Event- Escapades in dialogue and matters of art, nature and time doc
Ngày tải lên :
17/01/2014, 01:20
... wondering if there is something happening with this poorly grounded indefinite phenomenon that is asking for a re-thinking of what is involved in the attainment of knowledge Remaining 'up in the ... stupid to think of grinning as existing independently of the subject-face upon which it happens and becomes embodied.' She said that grinning is the taking place of the broadening of a smile and I ... listening to the noise of my thinking, which is always there And in not listening, perhaps, I have not been thinking Michel Serres - him again - tells me that hearing is a model of understanding...
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Tài liệu Good practices in planning and management of integrated commercial poultry production in South Asia ppt
Ngày tải lên :
21/02/2014, 01:20
... weeks of age The strain of the bird, age and body weight at the start of laying, lighting schedule during growing and laying, feed quality (protein, energy, vitamins, mineral and trace mineral ... considered essential in poultry feed They are arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine Of these, lysine and methionine are considered ... and vaccination are administered in the water If not, the microbes in the drinking water will colonize in the birds’ intestines and bring down the growth rate Feed and Feeding: Feed is the single...
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Báo cáo khoa học: Stimulation of fibroblast proliferation by neokyotorphin requires Ca2+ influx and activation of PKA, CaMK II and MAPK/ERK pdf
Ngày tải lên :
07/03/2014, 11:20
... are involved in the action of neokyotorphin in L929 fibroblasts Protein kinases involved in the action of neokyotorphin To study the involvement of non-MAPK protein kinases in the action of neokyotorphin, ... protein kinase A (PKA), Ca2+ ⁄ calmodulin-dependent kinase II (CaMK II) and mitogen-activated protein kinases (MAPK ⁄ ERK) in the effect of neokyotorphin In general, the action of neokyotorphin in ... Compared with cells maintained in the absence of FBS and peptide bInduced by neokyotorphin, compared with the corresponding controls cCells were preincubated with a double volume of fetal bovine serum-free...
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Báo cáo khoa học: Functional expression of olfactory receptors in yeast and development of a bioassay for odorant screening docx
Ngày tải lên :
07/03/2014, 16:20
... also contains a GAL4 gene under the control of the GAL10 promoter The induction of the yeast, by galactose containing media, results in overexpression of GAL4, in turn inducing an increase of the ... (Figs and 3A) The luciferase-mediated luminescence responses to odorant stimulations were increased in induced cells compared to uninduced cells (Fig 4A), indicating that galactose induction increases ... odorants in two strains expressing either I7 OR and Golf, or I7 OR and Ga15 Strains were grown in minimal media with 2% glucose (uninduced) or subsequently in minimal media with 2% galactose (induced)...
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fraud and responsibilities of auditor in detecting and preventing of fraud
Ngày tải lên :
13/03/2014, 14:20
... applying of audit procedures to detect fraud in financial reporting are remaining incomplete due to many complex nature of fraud and the limitations inherent in the testing activities of auditing ... management and governance of the company must have responsible for detecting and preventing of fraud, through carrying out and continue 39 operation of internal control system and accounting These systems ... omission of information or documents of economic and falsifying financial statements recording of transactions without substance; Intentional misapplication of standards, principles, methods and...
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FINANCIAL LIBERALIZATION, MACROECONOMIC (IN)-STABILITY, AND PATTERNS OF DISTRIBUTION pptx
Ngày tải lên :
15/03/2014, 19:20
... significant change, and the banking sector became increasingly disassociated from credit financing and intermediation, and evolved into financiers of securitization of domestic debt The initiated outward-orientation ... regressing logarithm of sectoral real investments against CR4, MR and logarithm of RW The overall effect of profit margins on manufacturing real investment is quite strong with an elasticity of 0.548 ... behavior of real wages in stimulating both gross profit margins and real investments in a positive manner suggests the continued importance of domestic demand factors in the Turkish industrial...
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