Breast carcinoma metastasis to the lacrimal gland: Two case reports.
Copenhagen, Denmark. In Oncol Lett, Aug 2015
The epithelial tumour cells stained positive for cytokeratin (1-8, 10, 14-16, 18 and 19), oestrogen receptor, epithelial membrane antigen (EMA), carcinoembryonic antigen (CEA) and gross cystic disease fluid protein 15 (GCDFP-15).
Cutaneous metastases from gastric adenocarcinoma 15 years after curative gastrectomy.
Nanjing, China. In An Bras Dermatol, May 2015
They were stained positive for villin, CDX-2, CKpan (AE1/ AE3), CEA, CK8/18, CK19, CK7, EMA, Ki-67 (50%), and negative for S-100, CK20, CD34, GCDFP-15 and TTF-1.
A charged performance by gp17 in viral packaging.
Los Angeles, United States. In Cell, 2009
Through structural analyses of the T4 bacteriophage packaging motor gp17, Sun et al. (2008) now propose a packaging mechanism in which electrostatic forces cause the motor to alternate between tensed and relaxed conformational states.