Tài liệu Báo cáo khoa học: Analyzing changes of chromatin-bound replication proteins occurring in response to and after release from a hypoxic block of replicon initiation in T24 cells pptx

... 2003 Analyzing changes of chromatin-bound replication proteins occurring in response to and after release from a hypoxic block of replicon initiation in T24 cells Maria van Betteraey-Nikoleit, Karl-Heinz ... be induced to bear a maximal number of replicons arrested in the hypoxic preinitiation state’ and as few as possible in other st...

Ngày tải lên: 21/02/2014, 00:20

... animal model in the same laboratory. Conven- tional tests are also time-consuming and greatly in uenced by individual handlers. IntelliCages are automated learning cages where animals carrying transponders ... understanding of molecular patho- genesis. Today a wide range of animal models are available for mechanistic, therapeutic and functional studies. They offer an appealing me...

Ngày tải lên: 16/02/2014, 09:20

... treatment of cells with the transforming factor heregulin leads to increases in the levels of HSF1 and MTA1 (a component of the NuRD complex containing HDAC1 and HDAC2) proteins and to binding of HSF1 ... of mam- malian HSP70 is hypersensitive to DNase I and contains paused polymerase [62–64]. Although GAGA factor-like DNA-binding activity has been reported, the...

Ngày tải lên: 18/02/2014, 04:20

... structural data of the R. capsulatus BchI and general functional aspects of AAA + proteins [10]. In this model not only the BchI proteins are organized in an AAA + hexamer, but also BchD as the amino ... not sufficient to maintain the 70 kDa subunit in the cell. The ATPase deficient 40 kDa proteins fail to participate in chelation in a step after the association of...

Ngày tải lên: 19/02/2014, 12:20

... chromosome was amplified by PCR using chromosomal B. subtilis DNA as template and the oligonucleotides 5¢-TTGGTG GGATCCGTGACTCG AGCAGAACGAAAAAGAC-3¢ and 5¢-GGCTTT GTCG ACTTATCGCACACTATAGCTTGATG-3¢ as primers (restriction ... currently avail- able antibiotics. Most notably, many strains are multidrug resistant, and the rapidly spreading resistance against vancomycin and methicillin cons...

Ngày tải lên: 19/02/2014, 13:20

... steel tray. The tray was then placed on top of a hot plate and the temperature maintained at 9 0 °C for 5 min to aid the staining of protein spots. The tray was then placed on a laboratory shaker ... models of neuromuscular diseases are an indispensable tool in modern myology research. They are employed fo r studying the molecular and cellular factors leading to necrotic...

Ngày tải lên: 19/02/2014, 16:20

... 30041–30051. 22 Murakami M, Yoshihara K, Shimbara S, Lambeau G, Gelb MH, Singer AG, Sawada M, Inagaki N, Nagai H, Ishihara M et al. (2002) Cellular arachidonate-releasing function and in ammation-associated ... Naiman BM, Wachtmann TS, Umland JP, Pandher K, Lapointe JM, Saha S, Roach ML et al. (2003) Impaired in ammatory and pain responses in mice lacking an inducible prosta- glandin...

Ngày tải lên: 19/02/2014, 16:20

... Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, NE, USA SEA (sea urchin sperm protein, enterokinase and agrin) modules, minimally comprised of 120 amino acids ... 5¢-GTTCAGGC CAGCATCTGTGGTGGTACAATTG-3¢ (sense), 5¢ -CAAT TGTACCACCACAGATGCTGGCCTGAAC-3¢ (antisense), S ⁄ A substitution: 5¢-GTTCAGGCCAGGAGCTGTGGTG GTACAATTG-3¢ (sense), 5¢-CAATTGTACC...

Ngày tải lên: 19/02/2014, 18:20

... mean ± SE from four independent determinations. Table 2. Subdomain boundaries of tACE and ACE2. The zinc prote- ase domain of both tACE and ACE2 is divided into two subdomains [20]. Subdomain ... chemiluminescence using an ECL kit. For densitometric analysis, data were captured using a Fuji LAS-1000 Imaging System CCD camera (aida 2.11 soft- ware for analysis). ACE2 ⁄ ACE activity...

Ngày tải lên: 20/02/2014, 01:20

... large-scale machine translation evalua- tions. Recently, Turian et al. (2003) indicated that standard accuracy measures such as recall, preci- sion, and the F-measure can also be used in evalua- tion ... effectiveness as an auto- matic evaluation measure. To apply LCS in machine translation evaluation, we view a translation as a sequence of words. The intuition is that the l...

Ngày tải lên: 20/02/2014, 16:20