Báo cáo y học: "Adult mesenchymal stem cells and cell-based tissue engineering" doc

... functions. Keywords: cell differentiation, cell signaling, mesenchymal stem cells, stem cells, tissue engineering Review Adult mesenchymal stem cells and cell-based tissue engineering Rocky S Tuan, ... such phenotypic conversion remain unknown, these findings hold much promise for the future of tissue engineering and regeneration [134]. Mesenchymal stem cells v...

Ngày tải lên: 09/08/2014, 01:21

... 228-232. 44. Miyamoto K, Hayashi K, Suzuki T, Ichihara S, Yamada T, Kano Y, Yamabe T, Ito Y. Human placenta feeder layers support undifferentiated growth of primate embryonic stem cells. Stem Cells 2004, ... damaged and diseased body-parts. This concept is known as stem cell therapy” [37]. Stem cell therapy is now emerging as a potentially revolutionary new way to treat disease...

Ngày tải lên: 07/08/2014, 18:21

... and a provocative role in antibody-induced joint inflammation. A particularly fascinating and novel aspect of the current report is the notion that Vαi NKT cells may actively contribute to synovial ... synovial inflammation by residing in a niche where they are usually absent. Hence, Vαi NKT cells were reported to appear within the synovium of wild-type mice as early as three days aft...

Ngày tải lên: 09/08/2014, 06:22

... of MHC II + cells in the synovial lining and subintimal connective tissue. (f) CD163 + cells stained by mAb ED2 are located mainly in the synovial lining as type A synoviocytes and are present ... allowing enumeration and phenotypic analysis by flow cytometry. Numbers of CD45 + cells increased during the first 6 days, with increases in CD45 + MHC (major histocompatibility comple...

Ngày tải lên: 09/08/2014, 10:22

... immuno- regulatory and anti-inflammatory properties and because it enhances clearance of amyloid-b. 54 Depression and Anxiety Some stress-related psychiatric conditions, particularly depression and anxiety, ... secondary to dietary changes will play a role, and obesity itself increases inflammatory cytokine levels. Similarly, urbanization led to increased incidences of diseases such...

Ngày tải lên: 08/08/2014, 21:20

... Cardiovascular and Thoracic Surgery, School of Medicine, University of Thessaly, Larissa 41335, Greece. 2 Laboratory of Animal Physiology, Department of Zoology, School of Biology, Aristotle University of Thessaloniki, ... content after chronic DOCA-salt hypertension in the rat. Med Sci Res 1992, 20:527-529. 14. Yoshida K, Kim-Mitsuyama S, Wake R, Izumiya Y, Izumi Y, Yukimura T, Ueda M, Y...

Ngày tải lên: 10/08/2014, 09:21

... graft-versus- host disease with third party haploidentical mesenchymal stem cells. Lancet 2004, 363:1439-1441. 8. Barry FP, Murphy JM: Mesenchymal stem cells: clinical applica- tions and biological characterization. ... proliferation (both for naive and memory T cells) , cytotoxic T-lymphocyte formation, IFN-γ production by Th1 cells, and interleukin-4 pro- duction by Th2 c...

Ngày tải lên: 09/08/2014, 10:23

... evaluation. Functional analysis of hES-DCs by Mixed Leukocyte Reaction (MLR) assay and antigen uptake assay The T cell stimulatory capacity of DCs derived from hES cells CD34+ progenitor cells was assessed by co-incubat- ing ... Characterization and enrichment of cardiomyocytes derived from human embry- onic stem cells. Circ Res 2002, 91:501-508. 6. He JQ, Ma Y, Lee Y, Thomson J...

Ngày tải lên: 10/08/2014, 05:20

... described previously [26,27]. Flow cytometric assays Nearly confluent monolayers of cells were harvested by 2–3 min trypsin treatment [0.05% trypsin and 0.02% EDTA in NaCl/P i (pH 7.4)] and washed twice ... until use. The cells were occa- sionally checked for mycoplasma 3 by the mycoplasma tissue culture rapid detection system with a 3 H-labeled DNA probe from General-Probe Inc. and...

Ngày tải lên: 08/03/2014, 23:20

... eRBCC, purified it by affinity chro- matography, and confirmed its specificity by Western blot analysis using extracts of COS-7 cells expressing exogenous eRBCC (Fig. 7). Affinity purification of the ... suggested by differential display, was confirmed by Northern blot analysis (Fig. 1) and RNase protection analysis (Fig. 5). Immu- nohistochemistry suggested that the eRBCC-expressing cells a...

Ngày tải lên: 17/03/2014, 10:20