Báo cáo y học: "Biology of adult mesenchymal stem cells: regulation of niche, self-renewal and differentiation" potx

... is the lack of a definitive positive marker for MSCs; there is a myriad Review Mesenchymal stromal cells Biology of adult mesenchymal stem cells: regulation of niche, self-renewal and differentiation Catherine ... advances, specifically in the context of self-renewal and regulation of lineage- specific differentiation of mesenchymal stem cells. In addit...

Ngày tải lên: 09/08/2014, 10:20

... combined levels of these 20 transcripts properly classified 16 out of 20 patients in a leave- one-out procedure, with a sensitivity of 90% and a specificity of 70%, whereas a set of only 8 transcripts ... in text and Tables 2 and 3) were studied by microarray analysis. Informative transcripts as selected by a statistical analysis (t test, 25 transcripts; significance analysis...

Ngày tải lên: 09/08/2014, 08:22

... inflammatory stimuli and imply a role for this cytokine in the regulation of infection- induced immunity. Because they promote inflammatory processes, the production of heterodimeric IL-6/IL-12 family ... family of het- erodimeric cytokines: new players in the regulation of T cell responses. Immunity 2003, 19:641-644. 25. Trinchieri G: Interleukin-12 and the regulation of...

Ngày tải lên: 09/08/2014, 01:24

... University at Buffalo, State University of New York, and Department of Microbiology and Immunology, School of Medicine and Biomedical Sciences, University at Buffalo, State University of New York, ... secreted primarily by CD4 + T cells in a mix of both nonglycosylated and N-glycosylated forms, which migrate in SDS-PAGE at 28 kDa and 33 kDa, respectively [2]. Secreted IL-1...

Ngày tải lên: 09/08/2014, 01:24

... antagonists, and anti- seizure medications. The pharmacological and behavioral treatment of secondary pain affect (anxiety, anger, depression) is equally important and may currently be one of the most ... tendons and muscles in healthy probands and patients with generalized tendomyopathy (fibromyalgia syndrome). Z Rheumatol 1988, 47:397-404. 7. Quimby LG, Block SR, Gratwick GM:...

Ngày tải lên: 09/08/2014, 08:22

... polycystic kidney dis- ease. Pediatrics. 2002; 110: e13. 19. Aarhus M, Helland CA, Lund-Johansen M, et al. Microar- ray-based gene expression profiling and DNA copy number variation analysis of ... previously reported. We also consider that it is mandatory to monitor the counterpart of the symptomatic patient with AC as early as possible, irrespective of the absence of symptoms....

Ngày tải lên: 25/10/2012, 11:00

... Teaching Professor of Nursing, University of Missouri @ St. Louis, St. Louis, MO 63005, USA 2. Assistant Professor of Nursing, Central Taiwan University of Science and Technology, Taichung City 40601, ... underpinning this study include Marilyn Ray’s Theory of Bureaucratic Caring, later augmented by Turkel in the development of the Theory of Relational Complexity [1, 2]. T...

Ngày tải lên: 26/10/2012, 08:57

... primary health care. But constitutional factors are plausibly of great im- portance. In the early postnatal stage, obstructive and bronchospastic symptoms typical of asthma may be unspecific, and ... U, Anderson HR, Burney P. Comparison of asthma prevalence in the ISAAC and the ECRHS. ISAAC Steering Committee and the European Community Respiratory Health Survey. Interna- t...

Ngày tải lên: 26/10/2012, 09:48

... systemic side effects after use of bone cement drug delivery systems in the past years. Van Raaij et al. reported the case of an 83 year old woman with no history of kidney dis- ease who developed ... Interestingly, the majority of the cases had no symptoms at all and only in 2 cases the spacer had to be exchanged in an additional surgery. For prevention of a spacer fracture...

Ngày tải lên: 26/10/2012, 09:53

... these compounds and the absence of synthesis of poly(A) by the E.colipoly(A) polymerase, we did not observed adenyly- lation of guanosine, GDP or Gp 4 G by the yeast enzyme. In the absence or presence of ... effector. Effect of diadenosine polyphosphates on poly(A) polymerase Previous experiments had shown that diadenosine poly- phosphates also stimulated the synthesis of poly(A...

Ngày tải lên: 21/02/2014, 01:21