báo cáo khoa học: "Papillary carcinoma thyroid with metastasis to ectopic cervical thymus" ppsx

... of papillary carcinoma thyroid with metastasis to the ecto- pic cervical thymus, which was found incidentally during thyroid surgery and was confirmed by histopathology and immunohistochemistry. ... to our knowl- edge, there has been only one case of papillary thyroid carcinoma with metastasis to thymus reported [4]. We report a case of papillary carcinoma of thyr...

Ngày tải lên: 09/08/2014, 01:24

... which reported that patients with chronic schistosomiasis japonica have more than t hree times risk to develop colon cancer than those with no pre- vious exposure to schistosomal infection. Moreove ... of schistosomiasis japonica associated with cancer of the l arge intestine were analysed. The results showed significant differences between carcinoma with schistosomiasis and ord...

Ngày tải lên: 09/08/2014, 03:22

... risk factors for GBP [1]. Most cases of GBP follow an exacer- bation of acute cholecystitis with cholelithiasis, and GBP without gallstones is rare. Such cases are mainly attrib- uted to impairment ... Ma J, Kamiga M, Fuse A: Nodal involvement as an indicator of postoperative liver metastasis in carcinoma of the papilla of Vater. J Hepatobiliary Pancreat Surg 2006, 13:549-55. 12. Be...

Ngày tải lên: 09/08/2014, 03:21

... diagnosed with DCIS for the first time, not recur- rent or metastatic disease with no prior history of malig- nant disease (other than in situ carcinoma of the cervix, or BCC or SCC of skin) without ... postoperative radiotherapy (RT) after breast sector resection for ductal carcinoma in situ (DCIS). The study protocol stipulated radical surgery but microscopically clear margins were...

Ngày tải lên: 09/08/2014, 10:21

... & Stojanovic MN (2006) Medium scale integration of molecular logic gates in an automaton. Nano Lett 6, 2598–2603. 20 Bishop JD & Klavins E (2007) An improved autonomous DNA nanomotor. Nano ... might lead to different efficiencies in ‘positive’ regulation. When compared with RNase H, RNase A was better suited as a ‘positive’ effector. We used a simple and invasive method to revers...

Ngày tải lên: 16/02/2014, 15:20

... nucleotide sequence motifs, to cisplatin treatment has been conducted to date. In response to genotoxic stress, the wild-type p53 can activate two different response pathways with quite different impacts ... bound to various p53DBSs towards those less susceptible to the modification (Fig. 6). However, promoters of functionally related genes (arrest ⁄ repair or apoptosis) do not gen...

Ngày tải lên: 19/02/2014, 05:20

... grateful to Dr Waters and Dr Ganguly for providing us with the full-length CYP6A2 cDNA, to Dr T. Friedberg for providing us with the pCW vector and to Dr Rahmani for the facilities to analyze the ... doi:10.1111/j.1432-1033.2004.04025.x instead. First, we used testosterone to probe the activity of the CYP6A2 enzymes. All the variants were able to hydroxylate testosterone to...

Ngày tải lên: 19/02/2014, 12:20

... Fig. 6. Both proteins exhibit residual binding to tetO without effector and with atc. The strongest tetO binding is observed for TetR i2 -V99N with 4-ddma-atc as corepressor, while TetR i2 -L17A ... next to tc contacting resi- dues. V99 is not in contact with S135 (Fig. 1B). Thus, the effect of V99G on effector binding must be trans- ferred to the effector binding pocket. V99A als...

Ngày tải lên: 20/02/2014, 01:20

... buffer to the token on the top of the stack, and push the buffer-token onto the stack. Right-Arc l Add to the analysis an arc with label l from the token on the top of the stack to the token at the ... the token at the head of the buffer onto the stack. Reduce Pop the token on the top of the stack. Left-Arc l Add to the analysis an arc with label l from the token at the head of th...

Ngày tải lên: 20/02/2014, 04:20

... equivalently E φ [||x|| 2 φ − ||x|| 2 ] = 0. In order to show distortion, we want to use Cheby- shev’s inequality. To this end, it is vital to know the expectation and variance of the sum of squared ... are dense vectors where K is the number of clusters. Thus, it is infeasible to store them in memory and slow to compute if the di- mension of inputs is huge, as is often the case...

Ngày tải lên: 20/02/2014, 05:20