in through and between cells

... arginase I and ODC direct ornithine towards polyamine synthesis and the mitochondrial enzymes arginase II and ornithine aminotransferase favor the channeling of ornithine to proline ⁄ glutamine ... estimation of proline and ornithine J Biol Chem 199, 91–95 45 Van Pilsum JF, Martin RP, Kito E & Hess J (1956) Determination of creatine, creatinine, arginine, guanidinoacetic acid, guanidine, and methyl-guanidine ... these cells Thus, we studied the uptake and release of creatine in EAC and S180 cells as a model system Figure shows that, if the cells were incubated for h in the uptake medium containing creatine,...

Ngày tải lên: 07/03/2014, 04:20

... dependent on the prion strain used for infection [33,34] Microglial cells can contain infectivity in vivo and may disseminate prion infectivity within the brain during their migratory activities ... N-terminus, giving rise to PrP27–30 This material is handled further in a cell type- and strain-specific manner The results in J774 and BMDM cells were rather different to those in BV-2 cells ... increase in CpG-ODN-stimulated cells BV-2 PrPSc accumulates intracellularly in macrophages and microglial cells before degradation To ascertain that J774 and BV-2 cells effectively internalize...

Ngày tải lên: 07/03/2014, 05:20

... binding INM protein (dots) and are in close proximity to chromatin In interphase binding is enabled (arrows), the INM protein can exchange between ER and INM by diffusion and is retained in the INM ... in interphase and mitosis Schematic illustrating how INM proteins can be localized to the ER and INM-subdomain in interphase and mitosis ER/nuclear membranes contain a typical chromatin binding ... binding to chromatin In prometaphase binding is disabled (arrows) by phosphorylation and the INM protein dissociates from chromatin and equilibrates with the ER by diffusion In telophase binding...

Ngày tải lên: 11/04/2014, 10:00

... of IL-15 and IFN-γ (a) IL-15 and β2 integrins are involved in the intercellular contact with and THP-1 cells, the role of IL-15 and IFN-γ THP-1 cells that induces the expression of CD69 in natural ... (Barcelona, Spain) These cells were maintained in culture with RPMI 1640 medium supplemented with 10% heatinactivated FCS, penicillin (100 U/ml) and streptomycin (100 µg/ml) at 37°C in a humidified ... cells induces IFN-γ production NK cells were cultured in the presence of 50 ng/ml IL-15 for 24 hours, or in medium alone, and the NK cells were then washed and incubated together with THP-1 cells...

Ngày tải lên: 09/08/2014, 08:22

... regulation of apoptosis Since monocyte activation is a "balancing act" between signals inducing apoptosis and those inducing activation and differentiation [30,31], differences in the kinetics of expression ... Death-associated protein kinase Cytokeratin 20 X73502 KRT20 10 NM_052887 TIRAP Toll-interleukin receptor (TIR) domain-containing adapter protein 11 NM_019555 ARHGEF3 Rho guanine nucleotide exchange ... Interleukin 13 receptor, alpha 26 AK021692 LOC51141 Insulin induced protein 27 NM_012443 SPAG6 Sperm associated antigen 28 NM_003155 STC1 Stanniocalcin 29 NM_022003 FXYD6 FXYD domain-containing...

Ngày tải lên: 11/08/2014, 08:21

... signaling in T cells and SOCS3 signaling in monocytes resulting in reduced T cell proliferation and cytokine response [112] Treg cells play an important role in preventing autoimmunity in myocarditis ... eliminating infected cells early in the virus replication cycle As with NKT cells, gδ cells can interact with CD1 on dendritic cells/ macrophage resulting in enhanced antigen presentation and ... investigating oral tolerance to nickel demonstrated that antigen presenting cells interact with type NKT cells through CD1d causing the NKT cells to secrete IL-4 and IL-10 and activate Treg cells...

Ngày tải lên: 11/08/2014, 21:21

... collagen-induced arthritis Figure Mesenchymal stem cells (MSCs) inhibit the anti-CD3induced proliferation of CD4+ T cells in vitro (a) CD4+ T cells (5 × 104 cells) and accessory cells (5 × 104 cells) ... Mesenchymal stem cells (MSCs) inhibit the proliferation of CD4 + T cells in vitro by induction of nitric oxide and prostaglandin E2 (PGE2) (a) CD4+ T cells, in the presence of accessory cells, were ... injected intraperitoneally into each mouse After hours, mice were sacrificed and lymph nodes (axillary, inguinal, and mesenteric) and spleens were harvested Single-cell suspensions were obtained...

Ngày tải lên: 12/08/2014, 11:23

... Thông tin đối tượng trả lời phiếu điều tra 60 Bảng 2.6 Độ tin cậy biến phụ thuộc: Chất lượng đào tạo QUA 63 Bảng 2.7 Độ tin cậy biến: Trao đổi thông tin INF 63 Bảng 2.8 Độ tin cậy ... 64 Bảng 2.9 Độ tin cậy biến: Hỗ trợ tài FIN 64 Bảng 2.10 Độ tin cậy biến: Cơ sở vật chất INS 64 Bảng 2.11 Độ tin cậy biến: Quản lý đào tạo MAN 64 Bảng 2.12 Độ tin cậy biến: Kiểm ... nghiên cứu sinh, sinh viên, người tiêu dùng, nhà sản xuất kinh doanh) kết nối mạng thông tin gọi mạng STU - mạng làm việc lâu dài mà cho phép giảng viên cung cấp cho sinh viên thông tin đa chiều...

Ngày tải lên: 27/10/2014, 11:55

... ENTERPRISE Partnering with businesses in the recruitment process of the students Universities have participated in training and retraining the existing workforce in enterprises Joining the exchange ... the needs and organize training and retraining to meet the manpower needs of businesses and workers 4.1.6.2 Training particiapation Universities and businesses collaborate on the design and construction ... enterprises and schools A helping hand tied between theory and practice, contribute to improving the quality of training, bringing economic benefits to society, students, schools and businesses;...

Ngày tải lên: 27/10/2014, 13:13

... ethanol-induced expression and activation of cytokines and chemokines in monocytes and macrophages (including Kupffer cells) [41, 42], and ethanol-induced mucosal injury in the upper gastrointestinal ... G-Protein-MAPK, NGF, and PDGF signaling This finding corroborates the interaction observed between various intracellular signaling pathways and apoptosis induced by 1mM concentration of ethanol in ... Interestingly, HMGN3 has been found to be associated with resistance against anticancer drugs including vinblastine, topotecan, paclitaxel and doxorubincin in human hepatocellular carcinoma derived...

Ngày tải lên: 31/10/2012, 15:28

... promising, interesting and welcome: • An investigation into ‘run’ and its synonyms and antonyms • An investigation into ‘run’ and its idioms; • An investigation into ‘chạy’ and its synonyms and ... given’, ‘lean’,’ incline’, ‘be’ - The same corrupt dispositions which incline men to sinful ways of getting, will incline them to the like sinful ways of spending." (Henry, M.) (10) In order to show ... (noun): one who runs; candidate, competitor • Running (noun): act of jogging or moving quickly; act of competing in a race or election, as in ‘Running in the early morning is my hobby’ 13 • Runnable...

Ngày tải lên: 06/04/2013, 08:43

... teaching rules in teaching in general, teaching native language or foreign language in particular is combining theory and practice Providing exercises to practise and check theoretical knowledge in ... huyệt, In two classes of words denoting parts of human body in English and Vietnamese, there are words having primary meanings referring to parts of human body and words having derived meaning referring ... skill in using hand ( e.g: She has a light hand with sewing), the active help ( e.g: Please, give me a hand with the washing-up [11; 537]) and the promise to marry in English Another part " brain",...

Ngày tải lên: 18/12/2013, 21:45

... Table Amino acid composition in leaves, and amino acid percentage ratio in the phloem exudates and leaves and xylem bleeding sap and leaves in the light and dark The amino acid composition in leaves ... total amount of alanine, serine and glycine was reduced from 33% in the light to 25% in the dark (Fig 7A) Glutamine and asparagine were the major amino acids in the xylem sap in both the light ... from that in xylem sap (Fig 7), suggesting that there was little contamination from xylem, and vice versa Glx (glutamine and glutamate: ve carbon amide and amino acid) and Asx (asparagine and aspartate:...

Ngày tải lên: 18/02/2014, 18:20

... origin had poorly defined interactions between Cyt f and plastocyanin and/ or plastocyanin and photosystem I, and subsequently the nature of the interactions in the two lineages (hydrophobic in ... the in vitro interactions Cyt f–plastocyanin and plastocyanin– Fig Comparison of ionic strength curves obtained by using NaCl or MgCl2: wild-type and mutant P laminosum plastocyanin reacting ... showed an increase for both DHà and –TDSà [14] Comparison between P laminosum and spinach The response to ionic strength of the reaction between P laminosum plastocyanin and photosystem I was in marked...

Ngày tải lên: 21/02/2014, 01:21

... in flows of foreign direct investment (Kuo and Li, 2003) SMEs also serve as the key engine behind equalizing income disparity among workers SMEs are increasingly internationalizing their business ... the project manager through ecollaboration Project management process All projects have a beginning and an ending, and project management has corresponding initiating and closing processes The ... management, including the tools, techniques, and knowledge-based practices applied to manage the creation of products and services, is becoming an increasingly accepted and applied discipline across industry...

Ngày tải lên: 07/03/2014, 00:20

... this finding is not consistent with those of Conley (2001), Destin (2009), Williams-Shanks and Destin (2009), and Haveman and Wilson (2007), it is in line with findings by Jez (2008) and Nam and ... important for explaining wilt In the case of income, youth living in low-income households experience higher levels of wilt (45%) than youth living in either modest-income (35%) or high-income (23%) ... are defined as ―uncertain.‖ There are 120 youth in this sample, and 453 in the combined (certain and uncertain) sample.5 Variables In this section, variables of interest and control variables...

Ngày tải lên: 15/03/2014, 10:20

... dividing line between financial accounting and management accounting in the U.S.A and the U.K., due to the different activites and accounting goals Contrary to Germany, proximity between internal ... developments in both management accounting practice and in Biltrolling is an amalgam of the two words “Bilanz” and “Controlling” and refers to a combination of cost-oriented controlling and financial ... external and internal accounting needs is handled in different ways in the observed countries As in Germany, management and financial accounting are separated to a high degree (as stated above), and...

Ngày tải lên: 15/03/2014, 22:20

... (OC), and total Fe and Al) were measured using internationally accepted standard procedures (Page et al., 1982) The concentrations of Fe and Al were determined using a Thermo-Jerroll Ash 61E Inductively ... distribution in (a) Gainesville (ns200), (b) Miami (ns240), and non-urban areas (ns448) in Florida centrations in non-urban areas surrounding the two cities and land-use categories analyzed within the ... Edelman and de Bruin, 1986) suggesting that clay content is important in controlling the level and distribution of trace metal concentrations in soils A study conducted in both urban and non-urban...

Ngày tải lên: 15/03/2014, 23:22

... providing the recombinant IKK2 (rhIKK2) and Nandini Kishore for providing the SC-514 inhibitor We thank also Paul Hayter, Sasha Sreckovic and Matthew Strawbridge with help in growing and analyzing ... l-glutamine and 5% fetal bovine serum) and maintained at 37 C and 5% CO2 For translocation experiments, cells were removed with 0.05% trypsin EDTA, and plated with cell solution of ã 106 cells mL)1 ... lL; prewarmed in a water bath at 37 C) was dispensed into each well and incubated for 15 (prewarming xative is critical to maintaining cell integrity) After 15 min, the plates were inverted to...

Ngày tải lên: 16/03/2014, 11:20