Spatial Disparity of Visitors Changes during Particulate Matter Warning Using Big Data Focused on Seoul, Korea.

This study examined the changes in the number of visitors to regions during periods of high particulate matter (PM) concentrations in Seoul and analyzed the regional differences of these changes. Further, it examined the spatial characteristics that affect these regional differences. This study mapped the regional differences by conducting a spatial cluster analysis using GIS and examined factors affecting the regional differences using logistic regression analysis.

Assessment of Relative Asthma Risk in Populations Living Near Incineration Facilities in Seoul, Korea.

While incineration is among the most commonly used technologies for waste disposal, there is ongoing public concern regarding the adverse health impact. The aim of this study is thus to use health statistics to assess the relative risk of asthma-related hospitalization for those living in close proximity to incineration facilities. We also examine differences in asthma risk related to age demographics.

LW6, a novel HIF-1 inhibitor, promotes proteasomal degradation of HIF-1alpha via upregulation of VHL in a colon cancer cell line.

Hypoxia-inducible factor HIF-1 is responsible for radiation resistance and poor prognosis in cancer therapy. As part of our drug discovery program, a novel HIF inhibitor, LW6, was identified as a small compound that inhibits the accumulation of HIF-1alpha. We found that LW6 decreased HIF-1alpha protein expression without affecting HIF-1beta expression.

OIP5 is a highly expressed potential therapeutic target for colorectal and gastric cancers.

Previously, we reported that overexpression of Opa (Neisseria gonorrhoeae opacity-associated)-interacting protein 5 (OIP5) caused multi-septa formation and growth defects, both of which are considered cancer-related phenotypes. To evaluate OIP5 as a possible cancer therapeutic target, we examined its expression level in 66 colorectal cancer patients. OIP5 was upregulated about 3.

Promoting regional disaster preparedness among rural hospitals.

Context And Purpose: Rural communities face substantial risks of natural disasters but rural hospitals face multiple obstacles to preparedness. The objective was to create and implement a simple and effective training and planning exercise to assist individual rural hospitals to improve disaster preparedness, as well as to enhance regional collaboration among these hospitals.

Methods: The exercise was offered to rural hospitals enrolled with the Rural and Community Health Institute of the Texas A&M University System Health Science Center, and 17 participated.