We encountered a 32-year-old Korean woman who developed murine typhus in a laboratory. She worked as a technician in a laboratory for rickettsial disease. Immunofluorescence test with rickettsial antigen (R. typhi) was positive at 1: 320 on admission and 1: 1280 after 4 weeks. A dose of 200 mg of doxycycline for 7 days proved to be effective for her condition.

Deep tissue in vivo two-photon fluorescence imaging of cortical vasculature in a mouse brain using 1280-nm excitation is presented. A record imaging depth of 1.6 mm in mouse cortex is achieved in vivo, approximately reaching the fundamental depth limit in scattering tissue.

1 School of Biosciences, University of Nottingham, Sutton Bonington, Loughborough LE12 5RD, UK 2University of Mississippi Medical Center, 2500 North State Street, Jackson, MS 39216, USA 3Rowett Institute of Nutrition and Health, University of Aberdeen, Greenburn Road, Bucksburn, Aberdeen AB24 3FX, UK 4Faculty of Health Sciences, McMaster University, 1280 Main Street West, Hamilton, ON, Canada L...

PURPOSE The purpose of this study was to determine the dose-limiting toxicities (DLTs), the maximum tolerated dose, and the pharmacokinetics of the novel glutathione analog TLK286 administered by i.v. infusion. EXPERIMENTAL DESIGN Patients with advanced malignancies received i.v. TLK286 administered as a 30-min constant rate infusion once every 3 weeks in escalating doses from 60 to 1280 mg/m...

Adherence of Entamoeba histolytica trophozoites to colonic mucin, epithelium, and other target cells is mediated by the amebic Gal/GalNAc lectin. We constructed in vitro expression vectors containing full-length (residues 1 to 1280), cysteine-poor (1 to 353 and 1 to 480), and cysteine-rich (356 to 1143 and 480 to 900) fragments of the gene encoding the heavy subunit of the adherence lectin, hgl...

OBJECTIVES Recent studies have suggested an increased risk of stroke in patients undergoing minimally invasive mitral-valve surgery with retrograde perfusion when compared with antegrade perfusion. The aim of the present study was therefore to evaluate the impact on early outcome of retrograde arterial perfusion (RAP) strategy vs antegrade arterial perfusion strategy in a consecutive large coho...