Publications by authors named "Se-Yoon Kim"

[Purpose] To determine the effects of cervical sustained natural apophyseal glide on forward head posture and respiratory function. [Subjects and Methods] Thirty male and female adults in their 20s with forward head posture were included in the study. The subjects were divided randomly into experimental and control groups (n=15 each).

View Article and Find Full Text PDF

Self-expanding non-vascular metal stents (SEMS) is now a choice of treatment for tumor-induced obstructive symptoms of gastrointestinal tract. But in-growing tumor causes re-stenosis. Here, we studied a paclitaxel-eluting nanofiber-covered stent for palliative chemotherapy of gastrointestinal cancer and its related stenosis.

View Article and Find Full Text PDF

The PC12 is the widely used cell line to study neuronal differentiation. We had extensively investigated the details of protein expression in differentiated PC12 cells by proteomic analysis. The cells were incubated at the presence of nerve growth factor.

View Article and Find Full Text PDF

Orientia tsutsugamushi, an obligate intracellular bacterium, is the causative agent of Scrub typhus. The control mechanisms for bacterial gene expression are largely unknown. Here, the global gene expression of O.

View Article and Find Full Text PDF

Background: Orientia tsutsugamushi, the causative agent of scrub typhus, is an obligate intracellular bacterium. The pathogen's mechanism of cellular invasion is poorly characterized.

Methods: Through ligand immunoblots, glutathione S-transferase (GST) pull-down assays, and in vitro inhibition assays of intracellular invasion, a bacterial ligand was identified and was shown to interact with fibronectin (Fn) to enhance the intracellular invasion of O.

View Article and Find Full Text PDF

Inclusion body formation occurs naturally in prokaryotic cells, but is particularly common when heterologous foreign proteins are overexpressed in bacterial systems. The plant disease virus protein CMV 3a (cucumber mosaic virus movement protein) and the 56 kDa Orientia tsutsugamushi (OT56) protein (an outer membrane protein), which causes tsutsugamushi disease, were expressed in Escherichia coli, and found to form inclusion bodies. Confocal laser scanning microscopy revealed that these inclusion bodies are localized at the cellular poles within E.

View Article and Find Full Text PDF

Scrub typhus is caused by the obligate intracellular rickettsia Orientia tsutsugamushi (previously called Rickettsia tsutsugamushi). The bacterium is maternally inherited in trombicuid mites and transmitted to humans by feeding larvae. We report here the 2,127,051-bp genome of the Boryong strain, which represents the most highly repeated bacterial genome sequenced to date.

View Article and Find Full Text PDF

Orientia tsutsugamushi, a causative agent of scrub typhus, is an obligate intracellular bacterium that requires the exploitation of the endocytic pathway in the host cell. We observed the localization of O. tsutsugamushi with clathrin or adaptor protein 2 within 30 min after the infection of nonprofessional phagocytes.

View Article and Find Full Text PDF

Orientia tsutsugamushi, an obligate intracellular bacterium, is the causative agent of scrub typhus. The sequencing and analysis of full genomic DNA of O. tsutsugamushi has revealed at least 19 genes thus far encoding proteins with different numbers of ankyrin repeat domains.

View Article and Find Full Text PDF