Simplified Assessment of Radioiodine Biokinetics for Thyroid Cancer Patients: A Practical Approach Using Continuous External Radiation Monitoring.

Introduction: The biokinetics of radioiodine (RAI) in thyroid cancer patients are complex. This study aims to develop a practical approach for assessing RAI biokinetics to predict patient discharge time and estimate radiation exposure to caregivers.

Methods: We retrospectively reviewed data from patients with differentiated thyroid carcinoma undergoing RAI treatment.

Identification of differential gene expression between intestinal and diffuse gastric cancer using cDNA microarray.

To compare the gene expression profiling between intestinal-type gastric cancer (IGC) and diffuse-type gastric cancer (DGC), cDNA microarray containing 7334 gene elements was performed on 12 paired IGC specimens/its' normal epithelial tissue and 11 paired DGC specimens/its' normal epithelial tissue. Twenty-seven genes were co-overexpressed in IGC and DGC. These overexpressed genes were related to transcription and translation, DNA replications and mitosis, calcium binding, apoptosis and mitochondria protein.

Molecular signature of clinical severity in recovering patients with severe acute respiratory syndrome coronavirus (SARS-CoV).

Background: Severe acute respiratory syndrome (SARS), a recent epidemic human disease, is caused by a novel coronavirus (SARS-CoV). First reported in Asia, SARS quickly spread worldwide through international travelling. As of July 2003, the World Health Organization reported a total of 8,437 people afflicted with SARS with a 9.

Establishment of cDNA microarray analysis at the Genomic Medicine Research Core Laboratory (GMRCL) of Chang Gung Memorial Hospital.

Background: Advances in molecular and computational biology have led to the development of powerful, high-throughput methods for analysis of differential gene expression, which are opening up new opportunities in genomic medicine. DNA microarray technology has been enthusiastically integrated into basic biomedical research and will eventually become a molecular monitoring tool for various clinical courses.

Methods: As a core research facility of Chang Gung University (CGU) and Chang Gung Memorial Hospital (CGMH), the Genomic Medicine Research Core Laboratory (GMRCL) welcomes investigators from every discipline to employ DNA microarray technology in the quest for knowledge of genomic medicine.