Báo cáo TYPES OF STEM CELL

... cell lines A possible strategy for the maintenance of intracellular heme level Yongzhao Zhang 1 , Kazumichi Furuyama 1 , Kiriko Kaneko 1 , Yuanying Ding 1 , Kazuhiro Ogawa 2, *, Miki Yoshizawa 1 , ... required. In summary, the present study has suggested that the reduced expression of HO-2 protein may contrib- ute to the maintenance of intracellular...

Ngày tải lên: 19/02/2014, 06:20

... methods Isolation and characterization of human CD34+ cells from the umbilical cord blood CD34+ stem cells from human umbilical cord were obtained from healthy babies, born in Hospital Albert Einstein, in ... that, cells were washed in PBS 1ì and cultured protected from light. Stained stem cells were used in co-cultures of DMD muscle cells and no...

Ngày tải lên: 18/06/2014, 15:20

... before clinical use of stem cell based medicinal products. The risk profile of stem cell based medicinal products depends on many risk factors, which include the type of stem cells, their differentiation ... 2), such as the site of administration (i.e. the local environ- ment of the stem cell in the recipient) and the need for in vitro culturing....

Ngày tải lên: 18/06/2014, 19:20

... 2009, 8:24. Editorial Top ten in Journal of Biology in 2009: stem cells, influenza, pit bulls, Darwin, and more Miranda Robertson ... facts and fallacies. J Biol 2009, 8:88. 5. Walbot V: Are we training pit bulls to review our manu- scripts? J Biol 2009, 8:24. Editorial Top ten in Journal of Biology in 2009: stem cells, influenza, ... from Arthur Lander on the stem cell...

Ngày tải lên: 06/08/2014, 19:21

... growth factors and cytokines. For example, CXCR4/CXCL12, a general inflammatory chemokine receptor and chemok- ine ligand, is the only known chemokine receptor expressed by HSCs and plays an instrumental ... for citation purposes) Allergy, Asthma & Clinical Immunology Open Access Review Stem cells, inflammation and allergy Marie-Renee Blanchet* and Kelly M McNagny Address:...

Ngày tải lên: 08/08/2014, 21:20

... Recovery of innate immunity (NK cells, monocytes, and granulocytes) occurs rapidly following transplantation whereas that of adaptive immunity is delayed and mostly incomplete [55]. Especially after ... nonmyeloablative, less than 2% for low-intensity myeloablative, and 13% for high-intensity myeloablative regimens [23]. Compared with TRM, efficacy seems less influenced by intensity and...

Ngày tải lên: 09/08/2014, 10:23

... Note Types of red cell potassium in seven Spanish native breeds of cattle Paquita GONZALEZ Maria Jesús TUÑON M. VALLEJO * Biologia, Facultad de Veterinaria, Universidad ... regard, in Jersey cattle. They suggested the inheritance of the potassium type in cattle was simple, as in sheep (E VANS & KING, 1955), the LK gene being...

Ngày tải lên: 09/08/2014, 22:22

... uncertainties must be borne in mind during the independent peer review of the preclinical data. Only when the compelling preclinical data are available, careful and incremental testing in patients ... basing on their clinical applications, and taking into account the ethical issue associated with the stem cell therapy. Methods: We have searched Pubmed/Medline for clinical trial...

Ngày tải lên: 10/08/2014, 10:20

... Iron Score. Based on these groupings, a univariate relative risk of death was calculated for each iron parameter using haz- ard regression analysis. Survival time was measured from the date of transplant ... one was classified as a "low" score. For purposes of comparing the Transplant Iron Score to other individual or combinations of iron parameters, ea...

Ngày tải lên: 10/08/2014, 22:20

... consent, traceability and return of results in the context of stem cell banks. â 2010 BioMed Central Ltd Stem cell banking: between traceability and identiability Bartha M Knoppers* and Rosario ... embryonic stem cell; iPs, induced pluripotent stem; ISCBI, International Stem Cell Banking Initiative; ISCR, International Stem Cell Registry; ISSCR, Internat...

Ngày tải lên: 11/08/2014, 12:21

... beta cell biology at the genomic level, and we discuss how stem- cell- based approaches might be used for replacing beta cells and for treating diabetes. Keywords Beta cell, embryonic stem cell, ... (International Society for Stem Cell Research) [http://www.isscr.org/] doi:10.1186/gm277 Cite this article as: Weir GC, et al.: Stem cell approaches for diabete...

Ngày tải lên: 11/08/2014, 12:21

... chimeric cells created by fusion, or lung cells gen- erated by transdifferentiation may all play a role in lung repair by promoting the local production of stem cells or reparative function of lung- specific ... wisdom of the body is to conserve stem cells. They cycle infrequently and the majority of cell replacement is accomplished by commit- ted progenitors within th...

Ngày tải lên: 12/08/2014, 18:21

... transferred into an oocyte or fused with an ES cell, the underlying mechanisms remain obscure. Using the ES fusion system, Smith has found an unexpected role for the homeo- domain-containing protein Nanog ... model system than mice in certain fields, particularly neuroscience, and progress has been greatly hampered by our inability to derive rat ES cells. Shinohara hinted that he was...

Ngày tải lên: 14/08/2014, 16:21

... into specialized cells and can divide (through mitosis) to produce more stem cells Stem cell potency Stem cell properties Different types of stem cell Embryonic stem cells Presenter: Bach ... TYPES OF STEM CELL GROUP 10 Outline Introduction Introduction of stem cell Presenter: Pham Quynh Hoa What are stem cells? ã Stem cells are undifferentiated b...

Ngày tải lên: 07/11/2014, 14:54