황정혜 교수

BACKGROUND: Due to the lack of strong evidence on safety and efficacy of complementary and alternative medicine (CAM) approaches, the use of CAM in women during pregnancy could be hazardous for mother and fetus. Meanwhile, little is known regarding the patterns, the reasons and the factors affecting use of CAM among pregnant women in Iraq. METHODS: A cross sectional survey design was used to carry out face-to-face interviews with 335 consecutive pregnant women. The questionnaire comprised of thr

BACKGROUND: The 2015 MERS outbreak in South Korea was the largest event outside of the Middle East. Under such circumstances, individuals tend to resort to non-conventional solutions such as complementary and alternative medicine (CAM) to manage health. Thus, this study aims to examine characteristics of CAM use among outpatients in a community hospital setting during the 2015 MERS outbreak and to assess potential predictors of CAM use during the epidemic. METHODS: A cross-sectional study was co

Background. Use of complementary and alternative medicine (CAM) among patients with breast cancer could be associated with severity of the cancer symptoms experienced, but there is little evidence to prove this. This study tried to investigate any difference in the severity of breast cancer symptoms between CAM users and nonusers. Methods. The study followed cross-sectional design using structured survey questionnaire. Survey participants were recruited from four different healthcare settings in

The radiological manifestations of pulmonary nocardiosis are very diverse, and include non-segmental consolidation and pulmonary nodule(s). Cavitary nodules most commonly appear in AIDS patients, and are uncommon in non-AIDS patients. We report a case of pulmonary nocardiosis with bilateral multiple cavitary nodules in a HIV-negative 60-year-old man with nephrotic syndrome who was receiving corticosteroid treatment. It is suggested that pulmonary nocardiosis should be considered in the different

BACKGROUND: Complementary and alternative medicine (CAM) use among infertile women is popular in many countries, including Korea. Previous research has repeatedly found more than half of infertile women surveyed use CAM therapies for fertility enhancement and overall well-being. However, there is currently little evidence to support this practice, and this raises the question of infertile women's experiences in the uptake of those modalities and sociodemographic and psychological factors associa

BACKGROUND: Race has been reported to affect the use of complementary and alternative medicine (CAM), but there is very little research on the use of CAM by ethnicity in Korea. This study explores the prevalence of CAM use among ethnic minorities in South Korea. METHODS: The design is a descriptive and cross-sectional study. A convenience sample of ethnic minorities was recruited from two public healthcare centres in Gyeonggi province. The survey instrument included 37 questions regarding CAM us

Increasing litter size is of great interest to the pig industry. DNA methylation is an important epigenetic modification that regulates gene expression, resulting in livestock phenotypes such as disease resistance, milk production, and reproduction. We classified Berkshire pigs into two groups according to litter size and estimated breeding value: smaller (SLG) and larger (LLG) litter size groups. Genome-wide DNA methylation and gene expression were analyzed using placenta genomic DNA and RNA to

The prevalence of CVB3 was significantly higher in missed abortion cases compared to full-term or pre-term delivery cases. CVB infection may therefore be an important etiological agent of missed abortion.

BACKGROUND AND OBJECTIVE: Many genetic variations are thought to be risk factors for the development of pulmonary tuberculosis (TB). The association of interferon-gamma (IFN-gamma) and IFN-gamma receptor 1 (IFN-gammaR1) gene polymorphisms with pulmonary TB is controversial. This study examined the association between IFN-gamma and IFN-gammaR1 gene polymorphisms and pulmonary TB among Koreans. METHODS: Eighty patients with culture-confirmed pulmonary TB and 80 controls were studied. Polymorphisms

Abstract. Litter size is an economically important trait in the pig industry. We aimed to identify genetic markers associated with litter size, which can be used in breeding programs for improving reproductive traits. Single-nucleotide polymorphisms (SNPs) of Berkshire pigs in the N-acetyltransferase 9 (NAT9) and Mitogen-activated protein kinase kinase kinase 3 (MAP3K3) genes were from RNA sequencing results, and already exist in the databank (NCBI), and were confirmed by polymerase chain reacti

Aquaporin (AQP) water channels play an important role in fluid homeostasis and the control of epithelial cell volume. To understand the oviductal fluid homeostasis, the expression of aqp5 was examined in mouse oviduct. In the oviduct of cycling females, aqp1, aqp3, aqp4, aqp5, aqp6, aqp7, aqp8, and aqp11 mRNA were detected. Of these, expression of aqp5 mRNA increased significantly from the early prepubertal period to puberty. Epithelial AQP5 immunoreactivity was markedly increased during the sam

Integrins are heterodimeric glycoproteins that have been found to undergo dynamic temporal and spatial changes in the endometrium during the menstrual cycle and in early pregnancy. Specificity of integrins is known to be different in human endometrial stromal cells and decidual cells. These shifts of integrins suggested to play an important role in embryo implantation and can be modulated by progesterone, cAMP derivatives, and cytokines. The mechanisms of decidualization and its precise physiolo

Postmortem pH is a main factor influencing the meat quality in pigs. This study investigated the association of postmortem pH with single-nucleotide polymorphisms (SNPs) in the fourth member of the short-chain dehydrogenase/reductase family (DHRS4), the first member of serpin peptidase inhibitor, clade G (complement inhibitor) (SERPING1), and the apolipoprotein R precursor (APOR) genes in Berkshire pigs. The study included 437 pigs, and genotyping was conducted using the GoldenGate Assay (Illumi