báo cáo khoa học: " Multiple sclerosis: major histocompatibility complexity and antigen presentation" pptx

... contribution to disease risk and either acted on their own Commentary Multiple sclerosis: major histocompatibility complexity and antigen presentation Sreeram V Ramagopalan* † and George C Ebers* † Addresses: ... O: The multiple sclero- sis- and narcolepsy-associated HLA class II haplotype includes the DRB5*0101 allele. Tissue Antigens 1995, 46: 333-336. 4. Hafler D...

Ngày tải lên: 11/08/2014, 12:20

... -2, -3, -9, -5 and -1 (Fig. 1). The SLA-1, -2 and -3 sequences are functional genes [42], and respectively correspond to the serologically defined SLA C, B and A series. The SLA-4 and SLA-11 sequences ... Hoots K., O’Brien S.J., HLA and HIV- 1: heterozygote advantage and B*35-Cw*04 disadvantage, Science 283 (1999) 1748– 1752. [8] Chardon P., Renard C., Vaiman M., The major his...

Ngày tải lên: 09/08/2014, 18:21

... absence and presence of different concentra- tions (0.25 M ,0.5 M and 1 M ) of GdnHCl. The excitation and emission wavelengths were set to 400 nm with excita- tion and emission band pass of 3 nm and ... Rahaman and Dulal Panda School of Biosciences and Bioengineering, Indian Institute of Technology, Bombay, Mumbai, India The changes in the far-UV CD signal, intrinsic tryptophan...

Ngày tải lên: 16/03/2014, 16:20

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Ngày tải lên: 20/02/2014, 18:20

... experimental approach, the ligand of NKG2D, an activating receptor expressed on NK and T cells, was fused to anti-tumor IgG fragments to specif- ically coat this ligand on tumor cells and to induce their lysis ... derived from mAb A21 directed against ErbB2, and human Fc [56]. The fusion molecule was expressed in mammalian cells and showed an antigen- binding site and activity ide...

Ngày tải lên: 23/03/2014, 06:20

... context (Adler and Elhadad, 2006; Shacham and Wintner, 2007; Bar-haim et al., 2008; Habash and Rambow, 2005), or jointly with parsing (Tsarfaty, 2006; Gold- berg and Tsarfaty, 2008; Green and Manning, ... Nivre, and Evelina Andersson. 2011. Evaluating dependency parsing: Robust and heuristics-free cross-framework evaluation. In Pro- ceedings of EMNLP. Reut Tsarfaty, Joakim Nivre...

Ngày tải lên: 23/03/2014, 14:20

... (P, ~-p) is a node in S and x, y E P and x N-p y, then x ">s Y. • If (P, ~-p) is a node in S and x, y E P and x ~-p y, then ifz is an element which occurs in S and y dominates z in S ... some element x occurs in R and x a, then a dominates x in T 3. If x and y occur in R and x dominates y in R then x dominates y in T 4. If x and y occur in S and x dominat...

Ngày tải lên: 23/03/2014, 19:20

... Joshi, and Weinstein, 1983). For 'the salesman', the previously occurring dis- course entities that are available as referents are El, Xl, and Y1 in the previous AR., and Z1 and Q1 ... variable E1 and has associated with it a pred- icate calculus statement that contains the predi- cate, give, and argument variables V1, V2, and V3. The give event specification an...

Ngày tải lên: 23/03/2014, 20:20

Ngày tải lên: 29/03/2014, 08:20

... ob- served with the given CP and RP. 5 Results and Evaluation We can look at two sets of results: how well Egad was able to analyze a grammar and detect errors, and how well a grammar developer ... sen- tences that parsed and those that didn’t from a large corpus. Our approach takes this idea and fur- ther applies it to generation. We were also inspired by the work of Dickinson a...

Ngày tải lên: 31/03/2014, 00:20