Báo cáo khoa học: An orphan dermaseptin from frog skin reversibly assembles to amyloid-like aggregates in a pH-dependent fashion pptx
Báo cáo khoa học: An orphan dermaseptin from frog skin reversibly assembles to amyloid-like aggregates in a pH-dependent fashion pptx
... Gharibyan AL, Zamotin V, Yanamandra K, Moskaleva OS, Margulis BA, Kostanyan IA & Morozova-Roche LA (2007) Lysozyme amyloid oligomers and fibrils induce cellular death via different apoptotic ... out a cytolytic mechanism. In some instances, antimicrobial peptides such as apidaecin [28] are directed against intracellular targets rather than against the cell membrane. However, protofibril...
Ngày tải lên: 23/03/2014, 04:20
Tài liệu Báo cáo khoa học: An alternative transcript from the death-associated protein kinase 1 locus encoding a small protein selectively mediates membrane blebbing pdf
... protein kinase 1 (DAPK-1) is a Ca 2+ ⁄ calmodulin-regulated serine ⁄ threonine kinase composed of multiple functional domains, including a kinase domain, a calmodulin-binding domain, eight ankyrin ... of DAPK-1’s ankyrin-repeat region, P-loop, and cytoskel- etal binding domain, and a unique tail of 42 amino acids encoded by intron 20–21 of the DAPK-1 gene. In our examination of DAPK...
Ngày tải lên: 18/02/2014, 17:20
Báo cáo khoa học: "AN APPLICATION OF AUTOfIATED LANGUAGE UNDERSTANDI;IG TECHNIQUES TO THE GENERATION OF DATA BASE ELEMENTS" potx
... AN APPLICATION OF AUTOfIATED LANGUAGE UNDERSTANDI;IG TECHNIQUES TO THF GENERATION OF DATA BASE ELEMENTS Georgette Silva, Christine Montoomerv. and Don Dwiggins Operating Systems, Inc. ... traffic in a military environment. The approach taken leans heavily on theoretical ad-' vances in several disciplines, including linguistics, computational linguistics, artificial intelli...
Ngày tải lên: 08/03/2014, 18:20
Tài liệu Báo cáo khoa học: Role of the cag-pathogenicity island encoded type IV secretion system in Helicobacter pylori pathogenesis pptx
... ⁄ Abl and ⁄ or phosphoinositide-3-kinase may also activate the small Rho GTPases Cdc42 and Rac1, and binding of CagA PY to Grb2, or Shp2 may regulate proliferative and pro -in ammatory signalling ... pylori to enter the intercellular space between adjacent cells and reach the basal membranes (11). In this manner, the bacteria could access integrins and inject CagA (12). Injected CagA ca...
Ngày tải lên: 14/02/2014, 19:20
Tài liệu Báo cáo khoa học: Abstract Integration of Metabolism and Survival PP-1 The metabolic switch in liver methionine metabolism pptx
... antioxidant stobadine has been demonstrated to repair oxidized amino acids and to preserve oxidation of SH groups. Taurine, an endogenous antioxidant and a membrane stabilizing amino acid, may ... Acute in ammation reduces the L-arginine/ADMA ratio, which could contribute to in amma- tory injury. Taurine may offer an advantage in because of it increase the reduced L-arginine/A...
Ngày tải lên: 19/02/2014, 07:20
Báo cáo khoa học: "Combining POMDPs trained with User Simulations and Rule-based Dialogue Management in a Spoken Dialogue System" docx
... uniform way. This facilitates dialog eval- uation, data mining and online learning because data is available for querying as soon as it has been stored. There is no need for separate logging mechanisms. ... DM, to ob- tain training data from human-system interaction for the user simulator, and to understand the prop- erties of the domain (Varges et al., 2008). Rule- based dialog managem...
Ngày tải lên: 23/03/2014, 17:20
Báo cáo khoa học: Structure of the O-polysaccharide fromProteus myxofaciens Classification of the bacterium into a newProteusO-serogroup pptx
... gel-per- meation chromatography on Sephadex G-50. Analysis of the polysaccharide using an amino-acid analyzer revealed the presence of GlcN and GalN in the ratio 2 : 1 as well as another amino component. ... penneri and P. hauseri,aswell as three unnamed Proteus genomospecies 4, 5 and 6 [1,2]. They are widely distributed in nature and are important facultative human and animal pathogens...
Ngày tải lên: 23/03/2014, 21:20
Báo cáo khoa học: "Adaptation of Statistical Machine Translation Model for Cross-Lingual Information Retrieval in a Service Context" ppt
... evaluation of machine translation. Pavel Pecina, Antonio Toral, Andy Way, Vassilis Pa- pavassiliou, Prokopis Prokopidis, and Maria Gi- agkou. 2011. Towards using web-crawled data for domain adaptation ... 29(1):19–51. Franz Josef Och, Daniel Gildea, Sanjeev Khudanpur, Anoop Sarkar, Kenji Yamada, Alex Fraser, Shankar Kumar, Libin Shen, David Smith, Katherine Eng, Viren Jain, Zhen Jin, and Drag...
Ngày tải lên: 24/03/2014, 03:20
Tài liệu Báo cáo khoa học: An investigation of the substrate specificity of the xyloglucanase Cel74A from Hypocrea jecorina pdf
... and Avicel were obtained from Sigma- Aldrich, and the cello-oligosaccharides were obtained from Merck (Darmstadt, Germany). The oligosaccharides derived from b-glucan were a gift from A Planas ... mature protein (SwissProt Q7Z9M8), consisting of a catalytic domain, a linker region, and a C-terminal carbohy- drate-binding module. A high apparent molecular mass for intact Ce...
Ngày tải lên: 19/02/2014, 05:20
Tài liệu Báo cáo khoa học: The SCO2299 gene from Streptomyces coelicolor A3(2) encodes a bifunctional enzyme consisting of an RNase H domain and an acid phosphatase domain pdf
... enzyme consisting of an RNase H domain and an acid phosphatase domain Naoto Ohtani 1 , Natsumi Saito 1 , Masaru Tomita 1 , Mitsuhiro Itaya 1,2 and Aya Itoh 1 1 Institute for Advanced Biosciences, ... 88, 12–19. 19 Ohtani N, Yanagawa H, Tomita M & Itaya M (2004) Identification of the first archaeal type 1 RNase H gene from Halobacterium sp. NRC-1: archaeal RNase HI can cleave an RNA-...
Ngày tải lên: 19/02/2014, 18:20