equations of the form b g dt f

Báo cáo y học: "Study of the early steps of the Hepatitis B Virus life cycle"

Ngày tải lên : 03/11/2012, 10:09

... cells but not the rat hepatocytes This binding could be inhibited by recombinant HBs but not by the recombinant LHBs The binding of SHBs with human hepatocytes was further supported by the observation ... viral infection There are differing reports about the role of MHBs in the generation of HBV in the transfected cells and in mediating HBV infection [8, 26] MHBs seem to be absent in certain HBV variants ... refractory for HBV infection [5, 15, 16, 17] Although there is a growing body of data, recently most of the published information about the early stages of hepadnavirus infection is derived from...

13
654
1

Tài liệu Báo cáo khoa học: Limited suppression of the interferon-b production by hepatitis C virus serine protease in cultured human hepatocytes pptx

Ngày tải lên : 18/02/2014, 16:20

... suppression of the IFN system by HCV NS3-4A T-pIC treatment (Fig 4C), but none of these NS3-4As could suppress the induction of IFN -b mRNA following M-pIC treatment (Fig 4D) We next examined the effects ... performed as described in Fig 1A (B) Effect of NS3-4A on IRF-3 dimerization induced by the ectopic expression of TRIF in PH5CH8 cells The dimerization analysis of IRF-3 was performed as described ... lysate of PH5CH8 cells transfected with the pCX4bsr vector was used as a control (NS–) (A) Effect of NS3-4A on the IFN -b gene promoter activated by T-pIC treatment (B) Effect of NS3-4A on the IFN-b...

16
523
0

Tài liệu Báo cáo khoa học: Long-distance interactions between enhancers and promoters The case of the Abd-B domain of the Drosophila bithorax complex pdf

Ngày tải lên : 20/02/2014, 01:20

... of the boundaries within BX-C is to separate neighboring cis-regulatory regions, and to Fig Model of the regulation of the Abd -B gene in abdominal segments A6 and A7 Although the iab-5 cis-regulatory ... on the chicken beta-globin gene cluster are greatly hindered in the case of Abd -B by the fact that the chromatin topology of the latter is likely to be different in different segments Hopefully, ... timing of somatic pairing perhaps reﬂects the difference between the complexities of the regulation of the two systems: a longer time is required for the formation of the complex looping structure...

7
719
0

Báo cáo khoa học: Functional analysis of the aglycone-binding site of the maize b-glucosidase Zm-p60.1 pot

Ngày tải lên : 16/03/2014, 04:20

... F4 61L and F4 61L in P2, 5¢-CGTTCGGTGAAGCCGGCCAGC CATTCAAAGTTGTC-3¢; mutations W373K and W373K in P2, 5¢-GGGTACATGTAGATTTTTGGATTTCCCA TAG-3¢; mutations F2 00K and F1 93A in P2, 5¢-GCACC GACCTGGGGCTTTGACCCCAGTTCCGTAGGACGC ... described previously [13,19,20] The mutagenic oligonucleotides were as follows: mutation F1 93A, 5¢-AGTTCCGTAGGACGCGGAAGTA AATGTGTC-3¢; mutation F2 00K, 5¢-CACCGACCTGGG GCTTTGACCCCAGTTCCGTAG-3¢; ... architecture of the aglycone-binding site of Zm-p60.1 differs distinctly from that of Bgl4:1 and its homologs These ﬁndings offer exciting prospects for comparative analysis of the molecular...

13
400
0

Báo cáo khoa học: CpG methylation of the CENP-B box reduces human CENP-B binding pptx

Ngày tải lên : 16/03/2014, 18:20

... atom of guanine 16 by the CpG methylation may be a reason for the reduced specificity of CENP -B to the CENP -B box sequence What is the functional meaning of the CpG methylation of the CENP -B box ... and of the CENP -B box DNA reduces the CENP -B binding affinity almost to the level of nonspecific DNA binding A Discussion B Fig CpG methylation reduces the affinity between CENP -B and the CENP -B box ... al revealed that the presence of the CENP -B box is essential for the formation of functional minichromosomes [15,16] Therefore, the CENP -B box is required for the formation of a functional centromere...

8
497
0

The fabric of the cosmos b greene

Ngày tải lên : 17/03/2014, 14:04

... toward filling in the gaps ieft by the big bang model -of explaining the shape of space and the uniformity of the microwave radiation, and also of suggesting why the early universe might have been ... of organizing the content of the block- that is, of organizmg the events of 'Like the pages In any fl ip book, the pages In Figure 3.3 only sho\il representatwe moments of time T h ~ may suggest ... an Infinite number of pages interpolat~ilg between those shown 54 Relativity and the Absoiute THE FABRIC OF THE CCShlOS Figure 3.3 (a) Flip book of duel (b) Flip book with expanded binding spacetlme...

289
244
0

Báo cáo khoa học: Direct CIII–HﬂB interaction is responsible for the inhibition of the HﬂB (FtsH)-mediated proteolysis of Escherichia coli r32 by kCIII docx

Ngày tải lên : 23/03/2014, 10:20

... aliquot of bound GST–H B (25 lg) was mixed with 30 lg of r32 in buffer P The final volume was made up to 500 lL and incubated overnight on a rotating machine at °C Before binding, 5% of the input ... CIII for binding to H B would also decide the extent and efficiency of protection of r32 by CIII, because both are H B substrates The relative binding affinity for r32–H B interaction and CIII–H B ... with 40 mL of buffer L followed by 10 mL of buffer L plus 15 mm imidazole Nickel-bound proteins were eluted with 30 mL of 15–150 mm imidazole gradient in buffer L Pure fractions of r32 proteins...

6
453
0

Báo cáo khoa học: Mechanism for transcriptional synergy between interferon regulatory factor (IRF)-3 and IRF-7 in activation of the interferon-b gene promoter docx

Ngày tải lên : 23/03/2014, 13:20

... observation of a strong threshold effect, even with the IRF-3E7/IRF-7Di-containing set (Fig 5B) , further suggests that the binding of the set of virus-activated transcription factors to the IFN -b promoter ... C2-regions of p300, and to the N- and C2-regions of CBP Thus, the bulk of the interaction between NF-jB and p300/CBP is mediated by the p65 subunit through the N- and C-terminal regions of the ... IRF3 0.25 ug +IRF7 0.5 ug All + IRF3 0.5 ug Fig Mechanism of synergistic activation of the IFN -b promoter in S2 cells (A) Activation of the )110IFNbCAT reporter by the transcription factors (TFs;...

11
487
0

Báo cáo khoa học: Interactions of the antimicrobial b-peptide b-17 with phospholipid vesicles differ from membrane interactions of magainins potx

Ngày tải lên : 31/03/2014, 07:20

... ratio Fitting the transition to one component provides a measure of the average effect of the b- peptide on the curvature properties of the lipid measurements were performed in mL of buffer composed ... of Ole2PtdGro to eggPtdCho produced a titration curve similar to that of the other LUV containing anionic lipids The two modes of binding observed could be explained by aggregation at the high ... summarized by showing the dependence of the percentage leakage at 300 s on the b- peptide to lipid ratio (Fig 5) In Fig 6, leakage Fig Leakage from 25 lM LUVs of Ole2PtdEtn/Ole2PtdGro (1 : 2)...

9
266
0

Báo cáo Y học: Barley a-amylase Met53 situated at the high-affinity subsite )2 belongs to a substrate binding motif in the bfia loop 2 of the catalytic (b/a)8-barrel and is critical for activity and substrate specificity pot

Ngày tải lên : 31/03/2014, 08:20

... YSVGYDSYDLFDLGE LSQS -DNGYGPYDLYDLGE TSQA -DVGYGAYDLYDLGE KSE YAYHGYHTYDFYAVDG IHGWVGGGTKGDFPHYAYHGYYTQDWTNLDA FSSWTDGGKS -GGGEGYFWHDFNKNGR ASQN -DVGYGAYDLYDLGE EHNWVSSGDGAP ... SFLDSIIQNGYAFEDRYDLAM SSGDTNYGGMSFLDSFLNNGYAFTDRYDLGF KCPEG KSDGGYAVSSYRDVNP SSIS -FHGYDVVDFYSFKA PTG YGDSPYQSFSAFAGNP DTG SCSSPYNSISSIALNP PTG FGNSPYLCYSALAINP PPGKR GNEDGSPYSGQDANCGNT ... -VHGYDTYDYYTVDP MASPG -SNHGYDVIDHSRIND QNDANDVVPNS-DANQNYWGYMTENYFSPDR FATINYSGVTN TAYHGYWARDFKKTNP GDRGF -APADYTRVDAAFGDW ASSDK -SFLDAIVQNGYAFTDRYDIGY VSSEDG SFLDSIIQNGYAFEDRYDLAM...

14
557
0

Báo cáo lâm nghiệp: "Influence of the form of nitrogen nutrition reductase activity in young black locus" doc

Ngày tải lên : 09/08/2014, 04:20

... activity (Fig 2) After 72 h of induction, the highest NR activity was found in the apical fully expanded leaf and corresponded with the highest nitrate content (Table I) When a new leaf expanded, the ... Effect of nitrate of leaf NR activity of nodulafed plants Administration of mM NaN0 to 11 mo old nodulated plants did not increase leaf NR activity, whereas the 10 mM NaN0 dose induced high ... in the previous leaf and the highest enzyme activity was found again in the new leaf (Fig 2) When the nitrate supply was withdrawn, the enzyme activity recovered its minimum value after d (Fig...

4
202
0

Báo cáo y học: " Reconstitution of the adult B cell repertoire after treatment with rituximab" pptx

Ngày tải lên : 09/08/2014, 07:20

... nonquantitative nature of the bulk PCR approach employed by the investigators Furthermore, for most of the study total B cells were studied without differentiating specific B cell subsets This situation ... Ultimately, the quality of the emerging repertoire will depend to a large extent on the interplay and competition between these cells and newly generated B cells The growing availability of patients ... understanding of basic aspects of B cell biology and homeostasis Competing interests The authors have received grant support from Genentech for the study of rituximab in SLE Acknowledgments This work was...

2
231
0

Báo cáo y học: "Baicalein inhibits IL-1β- and TNF-α-induced inflammatory cytokine production from human mast cells via regulation of the NF-κB pathway" pot

Ngày tải lên : 13/08/2014, 13:22

... as follows: HPRT: 5' CGA GAT GTG ATG AAG GAG ATG G 3' and 5' GGA TTA TAC TGC CTG ACC AAG G 3'; IL-6: 5' ATG AAC TCC TTC TCC ACA AGC GC 3' and 5' GAA GAG CCC TCA GGC TGG ACT G 3'; IL-8: 5' ATG ... translocation of NF- B was analyzed by the EMSA using the nuclear fraction Seven micrograms of nuclear protein were added to ml of binding buffer (Promega, Madison, WI), and 35 fmol of double stranded NF- B ... ,QWHQVLW\ ,QGH[ ,/ Figure 4analysis of effects of BAI on the gene expression of IL-6, IL-8, and MCP-1 in IL-1β- and TNF-α-activated HMC-1 cells RT-PCR RT-PCR analysis of effects of BAI on the gene expression...

10
207
0

geography of the world b

Ngày tải lên : 13/11/2014, 07:14

... oranges, lemons, and grapefruit, are grown AT PRAYER Judaism is one of the world’s oldest religions Jews believe in one God and follow the teachings of the Torah, the first five books of the Bible ... SUBCONTINENT FRINGED BY THE INDIAN OCEAN, the Arabian Sea, and the Bay of Bengal, and bordered to the north by the mighty Himalayas, the Indian Subcontinent covers a vast area More than a fifth of the ... make their living from fishing Fish are laid out to dry in the sun so that they can be stored SINGAPORE OFF THE TIP OF MALAYSIA SINGAPORE lies the tiny island state of Singapore, one of the most...

151
251
0

QUY TRÌNH các bước để XIN GIẤY CHỨNG NHẬN XUẤT xứ (CERITIFICATE OF ORIGIN) FORM b đối với mặt HÀNG gạo (THƠM)

Ngày tải lên : 11/03/2015, 16:11

... (tiếng Anh) Nhập thông tin người nhận hàng (2) (tiếng Anh) Nhập thông tin vận chuyển (3) (tiếng Anh) Nhập thông tin hàng hóa (4) (tiếng Anh) Nhập thông tin trọng lượng số lượng (5) (tiếng Anh) ... đơn thương mại thể mua b n hàng hóa doanh nghiệp tự làm, thể đầy đủ tên doanh nghiệp, người mua hàng, số invoice, số Hợp đồng, số vận đơn, cảng b c, cảng dỡ, mô tả hàng hóa, trọng lương tịnh, ... sau in mẫu C/O mua VCCI (form B) C/O sau hoàn tất chuẩn b chính, y để nộp xin xác nhận Sau form mẫu C/O doanh nghiệp 2.3 C/O giấy bao g m chứng từ chọn phần B chứng từ” đơn xin cấp C/O khai:...

21
1.3K
7

Structure and rheology of mixtures of the protein b lactoglobulin and the polysaccharide k carrageenan

Ngày tải lên : 12/07/2015, 13:00

... K+-induced gelation of κ-car The strong influence of CaCl2 on Κ+-induced gelation of κ-car is caused by effective screening of the electrostatic interactions between the helices The effect of adding a ... (Val/Ala) β-lg has been the subject of a wide range of biophysical studies because of its abundance and ease of isolation from milk Its biological function is not clear, but it is a member of the lipocalin ... of the aggregation and gelation of κ-carrageenan (b) (a) G 10-1 G , G (Pa) G , G (Pa) 10o Triangles - cooling Circles - heating G G G 10-2 20 10 T (oC) T (oC) Figure 1.8 (a) Evolution of...

131
271
0

Structure and rheology of mixtures of the protein b lactoglobulin and the polysaccharide k carrageenan

Ngày tải lên : 18/07/2016, 20:12

... Effect of the size and morphology of the β-lg aggregates 57 4.4.2 Effect of κ-carrageenan gelation on the structure 59 4.4.3 Effect of κ-carrageenan gelation on the rheology ... (Val/Ala) β-lg has been the subject of a wide range of biophysical studies because of its abundance and ease of isolation from milk Its biological function is not clear, but it is a member of the lipocalin ... of the aggregation and gelation of κ-carrageenan (b) (a) G 10-1 G , G (Pa) G , G (Pa) 10o Triangles - cooling Circles - heating G G G 10-2 20 10 T (oC) T (oC) Figure 1.8 (a) Evolution of...

132
288
0

Tài liệu Engineering Mechanics - StaticsChapter 1Problem 1-1 Represent each of the following combinations of units in the correct SI form using an appropriate prefix: (a) m/ms (b) μkm (c) ks/mg (d) km⋅ μN Units Used: μN = 10−6N kmμkm = 109−6Gs = 10 s pptx

Ngày tải lên : 17/02/2014, 14:20

... Determine the magnitude and direction of the resultant FR = F + F2 + F of the three forces by first finding the resultant F' = F1 + F and then forming F R = F' + F Given: F = 30 N F = 20 N F = 50 ... the resultant FR = F1 + F2 + F3 of the three forces by first finding the resultant F' = F + F and then forming F R = F' + F Given: F = 30 N F = 20 N 29 © 2007 R C Hibbeler Published by Pearson Education, ... components of each force acting on the gusset plate of the bridge truss Given: F = 200 lb c = F = 400 lb d = F = 300 lb e = F = 300 lb f = Solution: F 1x = F F 1x = −200 lb F 1y = lb F 2x = F ⎛ ⎜ d ⎞...

1.1K
1.1K
2

Tài liệu I MMIGRANT S MALL B USINESS OWNERS: A S IGNIFICANT AND G ROWING PART OF THE E CONOMY pdf

Ngày tải lên : 18/02/2014, 00:20

... industry by race and ethnicity Agriculture, forestry, fishing, and hunting Mining Construction Share of Share of Share of Foreign- foreignborn born Foreign- foreign- Foreign- foreignborn born Hispanic/ ... immigrant share of labor force higher than immigrant share of population largely because immigrants are a bigger share of the working-age population In some metro areas, immigrant share of the ... and labor force (4 percent), but is in the top half of the 50 states plus the District of Columbia (at 20th) in the ratio of foreign-born share of business owners to U.S.-born share In Alabama,...

37
436
0

Báo cáo khoa học: Crystal structures of the apo form of b-fructofuranosidase from Biﬁdobacterium longum and its complex with fructose pot

Ngày tải lên : 06/03/2014, 00:21

... MTDFTPETPVLTPIRDHAAELAKAEAGVAEMAAKRNN-RWYPKYHIASNGGWINDPNGLCFY KGRWHVFYQLHPYGTQWG-PMHWGHV LFKPNYHFFPITGWMNDPNGLIFW KGKYHMFYQYNPRKPEWG-NICWGHA FNYDQ-PYRGQYHFSPQKNWMNDPNGLLYH NGTYHLFFQYNPGGIEWG-NISWGHA ... -GPPGTVGSGTQYFVGEFDG-T-TFTPDADTVYPGNST-Y-YGNQYECPGLIEVPIEN-S -DKSKWVMFLAINPG -SPLGGSINQYFVGDFDG -F- QFVPDD -SQ DGSGMWECPDFFPVTR -F- GSNGVETSSFGEPNEILKHVLKISLDD TKHDYYTIGTYDRVKDKFVPDN GFK -DATGTWECPDFYPVPL-N-STNGLDTSVYG -GSVRHVMKAGFE ... -GNEKWVIGFSAMGSKPSGFMNRNVSNAGYMIGTWEP-GGEFKPET E-T TKEIECPDLVRIG EKDILIYSITS TNSVLFSMGELKE GKLNVEK AQGG-VWECPGLVKLPL-DSG -NSTKWVITSGLNPG -GPPGTVGSGTQYFVGEFDG-T-TFTPDADTVYPGNST-Y-YGNQYECPGLIEVPIEN-S...

17
521
0