Nanoindentation study of the irrigants treated human premolar

... describes the morphology of tooth Figure 2-1 shows an anatomy of a human tooth Figure 2-1: Anatomy of tooth [19] The part of the tooth that is visible in the mouth is called the crown The size of the ... AFM scan of dentin at the top of the sample before treatment with EDTA 38 AFM scan of dentin at the bottom of the sample before treatment with EDTA 3...

Ngày tải lên: 26/11/2015, 22:40

... regulation of < /b> the < /b> PKI and < /b> PKI isoforms of < /b> the < /b> inhibitor protein of < /b> the < /b> cAMP-dependent protein kinase J Biol Chem 272, 20011–20020 Byler, D.M & Susi, H (1986) Examination of < /b> the < /b> secondary structure of < /b> proteins ... spectrum of < /b> human PKIb in H2O The < /b> quantitative contributions of < /b> the < /b> indi...

Ngày tải lên: 07/03/2014, 15:20

... characteristic of albumin to allow a variety of ligands to bind to it is amazing Albumin is the principal carrier of fatty acids that are otherwise insoluble in the circulating plasma Human serum albumin ... for interaction are available at the binding site Interaction of isoflavones with human serum albumin of HSA in order to accommodate genistein in...

Ngày tải lên: 23/03/2014, 11:20

... the tag and the remainder of the protein and that the solution structure of MNK5 is not sensitive to the presence of the tag Recombinant protein characterization, NMR frequency assignments and solution ... interaction of the chaperone with the second domain seems unlikely also in the case of ATP7B The selectivity, if any, for the interaction...

Ngày tải lên: 30/03/2014, 15:20

... in anatomic study over drawings alone The majority of the specimens depicted in the atlas were prepared by the authors either in the Dept of Anatomy in Erlangen, Germany, or in the Dept of Anatomy, ... which the other bones are added step by step The facial skeleton is built up by the ethmoidal bone to which the palatine bone and maxilla are attached laterally...

Ngày tải lên: 12/05/2014, 16:54

... by the Student's t-test (P < 0.05) These spots were excised from the gels and analyzed by MALDI-TOF and MALDI-TOF/TOF MS The resulting protein identifications led to the recognition of 35 spots ... [37,38] and cyclooxygenase-2, [39] and the concentrations of prostaglandin E2 [40] They also reduce the concentration of pro-inflammatory cytokines, such as tumor necrosis...

Ngày tải lên: 12/08/2014, 14:22

... properties of the hNck2 SH3 domains 1. 5.2 Secondary structure transition study of hNck2 SH3- 1 domain The unfolding of SH3- 1 induced by the pH change and transition from the β-sheet dominant to the helical ... main binding region of DOCK180 was located at region 18 19 -18 36 In addition, two of the other weak binding sites were pinpointed at the...

Ngày tải lên: 14/09/2015, 14:09

... relaxation delays of 10, 30, 45, 60, 75, 90 and 150ms 15 N T1 and T2 relaxation times and {1H}-15N steady-state NOEs of SH3- 1-V 22 52 (insertion of Val at 22 nd) were determined at 20 °C 15 N T1 values ... delays of 10, 500, 50, 300, 100, 400 and 20 0ms 15 N T2 values were determined with relaxation delays of 10, 50, 80, 120 , 150, 180, 21 0, 23 0 and 25 0 ms 15...

Ngày tải lên: 14/09/2015, 14:09

... characteristic of all SH3 domains Figure 3. 3C shows a superimposition of hNck2 SH3- 2 and Nck1 SH3- 2 domains recently 60 Figure 3. 2 HSQC and sequential assignments of SH3- 2 and SH3- 3 A shows the HSQC and ... 0 .37 Secondary structure regions 64 3. 2.2 HSQC identification of the residues involved in binding of the hNck2 SH3 Domains The inte...

Ngày tải lên: 14/09/2015, 14:09

... β-sheets The first, the last and the first half of the second β-strand constitute the first β-sheet, whereas the second half of the second β-strand, together with the third and fourth β-strands constitutes ... with the lowest target function and its ensemble of ten structures superimposed over residues 32 44 Right: Ribbon representation of the NMR structur...

Ngày tải lên: 14/09/2015, 14:10

... HG Val53 HN Tyr52 HN Glu54 HN Arg 55 HN Glu54 HN Val53 HN Glu54 HN Tyr52 HB Arg 55 HN Val53 HG Arg 55 HN Val53 HB Table 5. 2 Native like long range NOEs Between the first and second beta strands Val3 ... between the SH3- 1-V22 and WT at and 1H frequencies, especially at the N- and C-terminals of SH3- 1 1 25 Figure 5. 3 Assignments of SH3- 1-V22 at pH 4.0 and V22△...

Ngày tải lên: 14/09/2015, 14:10

... both the CD and NMR spectra; the NMR titration experiment shows that the binding event mainly happens in the Cterminal of the ApLLP; 2) Consistent with the NMR study, the CD spectra show that there ... 159 Figure 6. 5 Bindings of the CRE DNA to two ApLLP proteins A–B) Superimposition of the 1H–15N NMR HSQC spectra of ApLLP-87, A) and ApLLP-55, B) in...

Ngày tải lên: 14/09/2015, 14:10

... 7. 2 Future work 1) Structure determinations and study of binding diversity are carried out for both SH3- 2 and SH3- 3 domain in this project However, whether the hydrogen bond ... between SH3 and proline-rich peptides The dynamic information of loops and 310-helix in the complex system will give us more functional implication 3) If the solubility and stabilit...

Ngày tải lên: 14/09/2015, 14:10

... history of diabetes and higher body mass indexes During the five years of follow-up, 1 02 (15 .2% ) patients in the normoglycaemia group and 66 (18.3%) patients in the hyperglycaemia group died There ... inclusion in the study We excluded 21 1 patients who refused to participate in the study, 20 3 patients due to terminal illness, and another 29...

Ngày tải lên: 25/10/2012, 10:02

... cells but not the < /b> rat hepatocytes This binding could be inhibited by recombinant HBs but not by the < /b> recombinant LHBs The < /b> binding of < /b> SHBs with human hepatocytes was further supported by the < /b> observation ... instantly after virus fusion The < /b> following transport of < /b> the < /b> viral genome to nucleus and the < /b> start of < /b> the < /b> virus...

Ngày tải lên: 03/11/2012, 10:09