... Đọc từ tin “System Information Type 2” BS_PA_MFRMS: Số khung liên tiếp dành cho Paging đa khung 51 Đọc từ tin “System Information Type 3” CELL RESELECTION NGUYỄN VĂN CƯỜNG VIETTEL CORPORATION TTKTVT ... Temporary_Offset Tham số dành để thay đổi dấu Cell_Reselecton_Offset giá trị Temporary_Offset Unit: giây, step: 20, min=20 max= 640, giá trị NGUYỄN VĂN CƯỜNG CELL RESELECTION =20 VIETTEL CORPORATION ... camps _on vào cell có hội giao tiếp thành công cao CELL SELECTION NGUYỄN VĂN CƯỜNG VIETTEL CORPORATION TTKTVT HCM CELL RESELECTION PROCEDURE CELL RESELECTION GSM PHASE2 C2 = C1 + Cell_Reselecton_Offset...
... the initial nitrogen concentration of 40 mM [12] Inthe simultaneous production of ginseng saponin and polysaccharide by suspension cultures of P ginseng, [4] reported that production of ginseng ... dry weight than using regular MS medium containing 3% sucrose Effects of application sole nitrate (NO3-) and in combination with ammonium (NH4+) on production of ginseng saponin and polysaccharides ... Production of ginseng saponin in tissue culture of ginseng (P ginseng C A Meyer), Russ J Plant Physiol 40 (1994) 784 [12] J.J Zhong, S.J Wang, Effects of nitrogen source onthe production of ginseng...
... suspension cells of P ginseng were maintained in MS medium The cultural conditions were done as described by [8] Determination and analyses Extraction and determination of ginsenoside production were ... The maximum production of ginseng saponin and polysaccharide obtained (1.5 g/L and 2.19 g/L) at the initial nitrogen concentration of 40 mM.[14] Inthe simultaneous production of ginseng saponin ... was inhibited at a high initial nitrogen concentration of 80 mM Similarly, the accumulation of total saponin and polysaccharide were also influenced by initial nitrogen concentration inthe medium...
... by the buffering capacity ofthe inowing medium (BCR, dened as the amount of acid or base required to change the pH of L ofthe medium inthe reservoir to the pH ofthe medium inthe culture vessel ... colonies and mineral concentrations in control experiments; no effect onthe pattern of dilution rate was observed In addition, plated colonies ofthe initial K marxianus CBS 6556 strain (obtained ... per unit volume ofthe culture, i.e the dilution rate, D Inthe pH-auxostat, addition of fresh medium is coupled to pH control ofthe medium inthe culture vessel As the pH ofthe culture drifts...
... cell growth and a concomitant increase inthe level of secondary metabolism [10,11] demonstrated the effect of phosphate limitations onthe accumulation of cinnamoyl putrescines in tobacco cultures, ... [12] concluded that the lack of phosphate stimulated secondary metabolite biosynthesis In cell suspension cultures of P ginseng and P notoginseng, a low initial concentration of phosphate inthe ... by concentration of macro elements inthe MS medium Cultures were maintained in 300 ml conical flasks for weeks Concentration of macro element NH4NO3 KNO3 Determination and analyses Extraction...
... localization [8,17] The role of ERK in promoting or preventing clonal deletion (apoptosis) during the thymic selection decision-making process is the subject of this review Is LAT the fork inthe TCR ... explained by considering the redundant role ofthe related family member Nor1 in mediating clonal deletion and the fact that the dominant negative form of Nur77 is able to inhibit the function of ... modeling of LAT phosphorylation [36] and studies onthe phosphorylation kinetics of individual LAT tyrosines [37], indicate that the lack of Grb2–LAT interaction during positive selection may...
... we focused onthe mechanisms ofthe cell contact-mediated cytokine production by the RA-SNC cells, and examined, in particular, the adhesion pathways involved inthe cell contact and the subsequent ... manner, whereas the same treatment did not inhibit the adhesion ofthe MC/car cells at all The inhibition of transmigration was apparently not due to changes inthe expression of adhesion molecules, ... cartilage and joint destruction Whether there is any functional link between the lymphocyte adhesion-driven cytokine production and the enhanced expression ofthe proteolytic enzymes inthe RA synovium...
... [79,80] In addition, accumulation of memory B cells inthe inflamed salivary glands has been indicated by the analysis of chemokine receptor–ligand interactions in pSS [26] Interactions of chemokines ... retention of antigen-experienced B cells inthe inflamed tissues, together with new findings onthe role of chemokines and chemokine receptors, provide new insight into the immunopathogenesis of ... exocrine glands, the generation of longlived plasma cells [109] or alternative sites for the ongoing stimulation of autoreactive B cells in pSS may occur In this context, in addition to the salivary...
... nature ofthe initiating autoantigen, the proliferation requires either the TLR7 or TLR9 pathway, including the presence ofthe key adaptor protein MyD88 (myeloid differentiation primary response ... uptake/trafficking of class R INH-ODNs into endosomes and better recruitment of helicases into TLR9-containing compartments Helicases must have an important role inthe class R INH-ODN-mediated inhibition ... for IgM secretion between PO backbone versions of INH-1 and INH-18 was observed (Figure 2e) The size ofthe single-stranded overhang in INH-ODNs with partial palindromes determines the potency difference...
... profile and TLR-dependent B-cell response in SLE mice genetically deficient inthe IFNAR2 chain ofthe IFNAR Autoantibody profiling using autoantigen microarrays in combination with conventional ... Because the majority ofthe IRF9-/- mice developed this fatal condition prior to the conclusion ofthe study, we were unable to accurately assess kidney damage in this strain As none ofthe IFNAR2-/- ... competing interests Authors' contributions DLT conceived ofthe study idea, contributed to the experimental design, performed experiments, participated inthe writing ofthe manuscript and data interpretation,...
... pump protons out ofthe cytoplasm Here we identified homologs of five out ofthe six subunits ofthe V0 domain and six out ofthe eight subunits ofthe V1 domain known in yeast Many of these subunits ... formed in cultures of either clonal 1N cells or non-clonal 1N populations originating from the same 2N clonal parent, suggesting heterothally and/or strong barriers to inbreeding Thus, we believe the ... 10 10 Figure harvesting Flow cytometry plot showing conditions of cells in cultures on day of Flow cytometry plot showing conditions of cells in cultures on day of harvesting (a) 1N and, (b)...
... nitrogen supply increased the biomass of all ofthe clones Mycorrhizal colonisation No colonisation by mycorrhizal fungi was found inthe roots ofthe non-inoculated plants Inthe inoculated plants, ... biomass of F japonica, but only inthe absence of leaf damage 4) selection ofthe appropriate plant clone - the production of secondary compounds differed among the plant clones tested Despite the ... present in knotweed at very low amounts The most interesting findings pertain to the relationship between piceid, leaf damage and the intensity of mycorrhizal colonisation In inoculated F japonica,...
... phase of SIV infection The recovery of pDC during the chronic phase of infection plays an important role in prolonging the progress of SIV-infected Ch Rhs toward AIDS Impaired DC functions may ... activation at the acute/early phase of HIV/SIV infection However, keeping IL-12 at a high level inthe chronic stage is opposed to the finding in previous research that the concentration of IL-12 ... Noticeably, the trend in IFN-a secretion in monkey 00317 was different from that in other monkeys The pDC of 00317 were weak in secreting IFN-a pre-infection, but they were able to secret a high level of...
... mediating the increase in expression ofthe Act cluster that follows induction of ppGpp synthesis, since induction of ppGpp in a relA SCO4005 double mutant strain results in an increase rather ... following induction of ppGpp production via starvation for one or more amino acids This complicates interpretation ofthe results since the changes observed include responses both to the increase in ... achieve controllable levels of ppGpp production in S coelicolor independently of amino acid starvation, and demonstrated a link between induction of ppGpp synthesis and increased transcription of the...
... defection, the atopic immunity response to microorganisms triggers the epithelial remodeling in NPs Inthe following parts, both the inflammatory triggers and cells involved inthe development of ... proliferation and switch the type of immunoglobulin (Ig), which may participate inthe induction of eosinophilia The increased expression level of GM-CSF, eotaxins and RANTES from NP epithelial ... development of NP At last, we confirmed the cilia structure inthe remodeling epithelium of tissue sections from NP patients in order to evaluate whether these in vitro phenomena occurred in vivo The...
... Neural induction – lessons from the embryo Inhibiting the TGF-β signaling pathway enhances neural induction Stromal co-culture induces neural conversion Regional specification of midbrain dopamine ... further demonstrating the pivotal role of transcription factors inthe maintaining and inducing the pluripotent cell state 1.1.1 The transcription factors OCT4, NANOG and SOX2 constitute the ... poor conservation and regulate gene expression in many ways Earlier reports of lncRNAs support a role ofthe transcripts acting in cis, regulating the expression of genes inthe vicinity of the...
... expression, indicating tight regulation of transcription Second, the promoters ofthe lncRNAs are decorated with H3K4me3 (trimethylation of histone lysine 4) and H3K27me3 (trimethylation of histone ... expression of protein-coding genes within the same genomic locus, suggesting lncRNA function (Mercer et al., 2010) Additional evidence suggesting functional roles of lncRNAs inthe brain includes ... nuclear proteins To investigate the molecular functions ofthe neuronal lncRNAs, the subcellular localization ofthe neuronal lncRNAs was first determined by means of RNA fractionation followed...
... rule out non-specific chromatin binding Quantitative PCR ofthe ChIP DNA revealed REST occupancy at the region upstream of RMST (pRMST), confirming that REST binds upstream of RMST inthe human ... neurons depleted of RMST, which retained TUJ1 and synaptophysin (SYP) expression typical of neurons (Figure 8.9) In addition, there was no significant change inthe expression of a panel of neurogenic ... identified as one ofthe neuronal lncRNAs highly expressed in human dopamine neurons, compared to the hESCs and NPCs from which the neurons were derived from In Chapter VII, the indispensable role of RMST...
... protein-protein interactions with several heterogenous nuclear ribonucleoproteins, including hnRNPA2B1 These evidences suggest that the RMST complex is composed ofthe RNA-binding protein, hnRNPA2B1 ... loss of neurogenesis The scale bar indicates 100 µm Inthe bottom panel, the efficiencies of knockdown are indicated As expected, knockdown of any ofthe components ofthe RMST complex resulted in ... resulted inthe loss of neurogenesis, indicated by decrease inthe number of TUJ1+ and MAP2+ cells The similarity in loss -of- function phenotype, together with RNAprotein interactions, suggested the possibility...