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https://www.readbyqxmd.com/read/28922089/the-jolly-fat-effect-in-middle-aged-korean-women
#1
Gyeyoon Yim, Younjhin Ahn, Juhee Cho, Yoosoo Chang, Seungho Ryu, Joong-Yeon Lim, Hyun-Young Park
BACKGROUND: It has been hypothesized that depression and obesity are bi-directionally associated, and when overweight people appear to show a lower risk of depression, this supports the "Jolly Fat" hypothesis. The aim of this study was to examine the "Jolly Fat" hypothesis in middle-aged women in Korea, by different perceived stress levels. METHODS: We performed a cross-sectional study of 44 to 56 aged Korean women (n = 2201) who underwent a health check-up program at the healthcare centers of Kangbuk Samsung Hospital (Seoul and Suwon centers) in Korea...
September 18, 2017: Journal of Women's Health
https://www.readbyqxmd.com/read/28922073/the-effects-of-individual-and-network-level-factors-on-discussion-of-cancer-experiences-survivors-of-childhood-cancer-in-korea
#2
Min Ah Kim, Jaehee Yi, Kort C Prince, Elizabeth Nagelhout, Yelena Wu
This study aimed to identify young adult Korean cancer survivors' individual- (psychological distress, stigma, sociodemographic variables, and cancer-related variables) and network-level factors (relationship type, social support type) that influence discussion of their cancer experiences. Sixty-eight survivors of childhood cancer who were recruited using snowball sampling nominated 245 individuals from their networks, including family and intimate partners (40%) and friends and acquaintances (60%), as people with whom they most frequently interacted...
September 18, 2017: Journal of Psychosocial Oncology
https://www.readbyqxmd.com/read/28921681/anti-obesity-activity-of-saringosterol-isolated-from-sargassum-muticum-yendo-fensholt-extract-in-3t3-l1-cells
#3
Jung A Lee, Young-Rak Cho, Seong Su Hong, Eun-Kyung Ahn
Saringosterol, a steroid isolated from Sargassum muticum, a brown edible alga widely distributed on the seashores of southern and eastern Korea, has been shown to exhibit anti-obesity effect. In this study, we investigated the anti-obesity activity of saringosterol through various experiments. The inhibitory effect of saringosterol on adipogenesis was evaluated via Oil Red O staining in 3T3-L1 preadipocytes. After confirming that saringosterol is not cytotoxic to these cells by using the 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide assay, the effect of saringosterol on the expression of various adipogenesis-related genes was analyzed via quantitative real-time polymerase chain reaction and western blotting...
September 18, 2017: Phytotherapy Research: PTR
https://www.readbyqxmd.com/read/28921606/dynamic-residual-pattern-of-azoxystrobin-in-swiss-chard-with-contribution-to-safety-evaluation
#4
Waziha Farha, A M Abd El-Aty, Md Musfiqur Rahman, Md Humayun Kabir, Hyung Suk Chung, Han Sol Lee, Jong-Sup Jeon, Jing Wang, Byung-Joon Chang, Ho-Chul Shin, Jae-Han Shim
This study aimed at quantifying the residual amount of azoxystrobin in Swiss chard samples grown under greenhouse conditions at 2 different locations (Gwangju and Naju, Republic of Korea). Samples were extracted with acetonitrile, separated by salting out, and subjected to purification by using solid-phase extraction (SPE). The analyte was identified using liquid chromatography (LC)-ultraviolet detector (UVD). The linearity of the calibration range was excellent with coefficient of determination (R(2) ) =1...
September 15, 2017: Biomedical Chromatography: BMC
https://www.readbyqxmd.com/read/28920853/flavobacterium-chuncheonense-sp-nov-and-flavobacterium-luteum-sp-nov-isolated-from-a-freshwater-lake
#5
Miri Park, Gi Gyun Nam, Suhyun Kim, Hyoung Tae Jeon, Yochan Joung, Jang-Cheon Cho
Two Gram-staining-negative, orange coloured, non-motile, rod-shaped bacterial strains, designated strains IMCC26013T and IMCC26026T, were isolated from a freshwater sample collected from Lake Soyang in Korea. The 16S rRNA gene-based phylogenetic analyses showed that both strains belonged to the genus Flavobacterium and that strains IMCC26013T and IMCC26026T were most closely related to Flavobacterium psychrophilum (96.5 %) and Flavobacterium myungsuense (97.7 %), respectively. DNA G+C contents of strains IMCC26013T and IMCC26026T were 37...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920850/ramlibacter-alkalitolerans-sp-nov-alkali-tolerant-bacterium-isolated-from-soil-of-ginseng
#6
Do-Hoon Lee, Chang-Jun Cha
A novel bacterial strain, designated CJ661T, was isolated from soil of ginseng in Anseong, South Korea. Cells of strain CJ661T were white-coloured, Gram-staining-negative, non-motile, aerobic and rod-shaped. Strain CJ661T grew optimally at 30 °C and pH 7.0. The analysis of 16S rRNA gene sequence of strain CJ661T showed that it belongs to the genus Ramlibacter within the family Comamonadaceae and was most closely related to Ramlibacter ginsenosidimutans KCTC 22276T (98.1 %), followed by Ramlibacter henchirensis DSM 14656T (97...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920847/spirosoma-carri-sp-nov-isolated-from-an-automobile-air-conditioning-system
#7
Dong-Uk Kim, Hyosun Lee, Suyeon Lee, Sooyeon Park, Jung-Hoon Yoon, So Yoon Park, Jong-Ok Ka
A Gram-stain-negative and yellow-pigmented bacterial strain, designated TX0406T, was isolated from an automobile evaporator core collected in Korea. The cells were non-motile, aerobic and rod-shaped. The strain grew at 15-37 °C (optimum, 25 °C), at pH 6.0-7.0 (optimum, 6.5) and in the presence of 0-1.5 % (w/v) NaCl. Phylogenetically, the strain was related to members of the genus Spirosoma(93.7-90.7 % 16S rRNA sequence similarities) and showed the highest sequence similarity of 93.7 % to Spirosomapulveris JSH5-14T...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920836/mycobacterium-aquiterrae-sp-nov-a-rapidly-growing-bacterium-isolated-from-groundwater
#8
Jae-Chan Lee, Kyung-Sook Whang
A strain representing a rapidly growing, Gram-stain-positive, aerobic, rod-shaped, non-motile, non-sporulating and non-pigmented species of the genus Mycobacterium, designated strain S-I-6T, was isolated from groundwater at Daejeon in Korea. The strain grew at temperatures between 10 and 37 °C (optimal growth at 25 °C), between pH 4.0 and 9.0 (optimal growth at pH 7.0) and at salinities of 0-5 % (w/v) NaCl, growing optimally with 2 % (w/v) NaCl. Phylogenetic analyses based on multilocus sequence analysis of the 16S rRNAgene, hsp65, rpoB and the 16S-23S internal transcribed spacer indicated that strain S-I-6T belonged to the rapidly growing mycobacteria, being most closely related to Mycobacterium sphagni...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920831/algoriphagus-marisflavi-sp-nov-isolated-from-water-of-an-estuary-environment
#9
Sooyeon Park, Ji-Min Park, Jung-Hoon Yoon
A Gram-stain-negative, non-motile, aerobic and rod-shaped or ovoid bacterial strain, designated KEM-106T, was isolated from water of an estuary environment on the Yellow Sea, South Korea, and subjected to a polyphasic taxonomic study. Strain KEM-106T grew optimally at 30 °C and pH 7.0-8.0 and in the presence of 1.0-2.0 % (w/v) NaCl. Phylogenetic trees based on 16S rRNA gene sequences revealed that strain KEM-106T belonged to the genus Algoriphagus, clustering with the type strains of Algoriphagus litorisediminis and Algoriphagus aquaemixtae...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920826/hydrogenophaga-soli-sp-nov-isolated-from-rice-field-soil
#10
Dahye Yang, Seho Cha, Jiwon Choi, Taegun Seo
A novel Gram-stain-negative bacterial strain, designated strain S10T, was isolated from soil collected in a rice field in Goyang, South Korea. Cells of strain S10T were strictly aerobic, motile and rod-shaped. Colonies were round, convex, smooth and white. The strain grew optimally at 37 °C, pH 7.0 and 0 % (w/v) NaCl. Phylogenetic analysis of the 16S rRNA gene sequence of strain S10T revealed that the bacterium belongs to the family Comamonadaceae and is related to members of the genus Hydrogenophaga, with Hydrogenophaga caeni EMB71T being its closest relative (97...
September 18, 2017: International Journal of Systematic and Evolutionary Microbiology
https://www.readbyqxmd.com/read/28920812/ophthalmic-examination-in-common-kestrels-falco-tinnuculus-from-south-korea
#11
Jury Kim, Daeyoung Kim, Eun-Ju Kim, Hae-Beom Lee, Nam-Soo Kim, Min-Su Kim
The purpose of this study was to establish reference ophthalmic findings in the common kestrel (Falco tinnunculus). Twenty healthy adult kestrels were included in this study. Ophthalmic examinations included slit lamp biomicroscopy, fundus exam, Schirmer tear test, conjunctival bacterial culture and isolation, corneal touch threshold, tonometry, and corneal diameter measurement. Mean tear production was 7.4 ± 3.27 mm/min, and mean intraocular pressure measured via applanation tonometry was 10.5 ± 3.15 mm Hg...
September 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28920759/spatial-distribution-of-polycyclic-aromatic-hydrocarbon-and-polychlorinated-biphenyl-sources-in-the-nakdong-river-estuary-south-korea
#12
Jun H Lee, Han J Woo, Kap S Jeong, Jeong W Kang, Jae U Choi, Eun J Jeong, Kap S Park, Dong H Lee
Our research team investigated the elemental composition and the presence of various toxic organic compounds, such as polycyclic aromatic hydrocarbons (PAHs) and polychlorinated biphenyls (PCBs), in estuary surface sediments to trace the spatial distribution of the sources of pollution deposited in Nakdong River, Busan, South Korea. The spatial patterns of elemental composition and toxic organic compounds were determined from the measurements of total organic carbon (TOC), total nitrogen, total sulfur, PAHs, and PCBs...
September 18, 2017: Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering
https://www.readbyqxmd.com/read/28919729/psychometric-properties-of-the-korean-version-of-the-pulmonary-rehabilitation-adapted-index-of-self-efficacy-praise-for-individuals-with-copd
#13
Hee-Young Song, Kyoung A Nam
PURPOSE: Self-efficacy is related to the emotional functioning and coping skills of an individual and is thought to be a predictor of health behaviors, which are particularly important for pulmonary rehabilitation (PR). To our knowledge, no measure of self-efficacy has been validated to explore behavior changes in the context of PR for patients with COPD in Korea. This study aimed to evaluate the psychometric properties of the Korean version of the Pulmonary Rehabilitation Adapted Index of Self-Efficacy (PRAISE)...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28919592/the-study-on-the-lives-and-health-conditions-of-internees-in-santo-thomas-camp-of-philippines-based-on-mcanlis-s-the-war-in-manila-1941-1945
#14
Jueyeon Lee, Youngsoo Cho
When Japan invaded the Philippines, two missionary dentists (Dr. McAnlis and Dr. Boots) who were forced to leave Korea were captured and interned in the Santo Thomas camp in Manila. Japan continued to bombard and plunder the Philippines in the wake of the Pacific War following the Great East Asia policy, leading to serious inflation and material deficiency. More than 4,000 Allied citizens held in Santo Thomas camp without basic food and shelter. Santo Thomas Camp was equipped with the systems of the Japanese military medical officers and Western doctors of captivity based on the Geneva Conventions(1929)...
August 2017: Ŭi Sahak
https://www.readbyqxmd.com/read/28919591/the-establishment-and-operation-of-longjing-medical-college-the-history-of-longjing-medical-college-as-frontier-history-focusing-on-its-disconnection-and-continuity
#15
Mira Moon, Young-Jeon Shin
Longjing Medial College, established in Longjing, Yanbian, China on September 12, 1945, existed for about 1 year and 6 months until it was renamed as the Medical Department of Dongbei Junzheng Daxue Jilin Fenxiao in April 1947. However, there are only few records and studies on Longjing Medical College in Yanbian as well as in Korea. In order to fill the gap, this study attempted to restore the history of Longjing Medical College built in Yanbian, China immediately after the liberation. In particular, it analyzed how and why the Longjing Medical College was founded and operated, and which relations the college had with the post-war medical educational institutions, focusing on the 'disconnection' and 'continuity' in the historical sense...
August 2017: Ŭi Sahak
https://www.readbyqxmd.com/read/28919590/a-study-of-the-discussions-on-psychiatry-of-korea-in-the-1960s-and-1970s-from-mental-hygiene-to-modern-psychiatry
#16
Ji-Yeon Im
This study is to review the emergence of new psychiatrists, scientific rationalization, and popular internalization to reorganize the formation process of modern psychological medicine system. Unlike eugenic psychiatry from the Japanese Colonial Era, the social conditions and contexts forming autonomous system of psychiatry of Korea in the 1960s and 1970s have been concentrated. The discussion approach has been tried to secure two perspectives-treatment and criticism-at the same time and to expand the time and scope of study through the extensive texts such as newspapers, magazines, books, advertisements, and others in the 1960s and 1970s...
August 2017: Ŭi Sahak
https://www.readbyqxmd.com/read/28919469/assignment-of-the-absolute-configuration-of-hepatoprotective-highly-oxygenated-triterpenoids-using-x-ray-ecd-nmr-j-based-configurational-analysis-and-hsqc-overlay-experiments
#17
Xiaojuan Wang, Jiabao Liu, Pankaj Pandey, Jiabao Chen, Frank R Fronczek, Stuart Parnham, Xinzhu Qi, Robert J Doerksen, Daneel Ferreira, Hua Sun, Shuai Li, Mark T Hamann
BACKGROUND: The plants of the genus Kadsura are widely distributed in China, South Korea, and Japan. Their roots and stems are traditionally used to treat blood diseases and pain. The main bioactive constituents of Kadsura longipedunculata comprise highly oxygenated triterpenoids. Schiartane-type nortriterpenoids showed anti-HIV, anti-HBV, and cytotoxic bioactivities. For such compounds, the absolute configuration influences the bioactivities, and hence its unambiguous determination is essential...
September 14, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28919220/peucedanum-japonicum-extract-attenuates-allergic-airway-inflammation-by-inhibiting-th2-cell-activation-and-production-of-pro-inflammatory-mediators
#18
Jin Mi Chun, A-Reum Lee, Hyo Seon Kim, A Yeong Lee, Gyo Jeong Gu, Byeong Cheol Moon, Bo-In Kwon
ETHNOPHARMACOLOGICAL RELEVANCE: The root of Peucedanum japonicum Thunb is traditionally used to treat coughs, colds, headache and inflammatory diseases in Korea and Japan. Its effects on allergic lung inflammation have not been investigated. AIM OF THE STUDY: To investigate the anti-asthmatic effects of Peucedanum japonicum extract (PJE) using a murine model of asthma and a lipopolysaccharide (LPS)-stimulated macrophage cell line. MATERIALS AND METHODS: Mice underwent two rounds of sensitization with ovalbumin 1 week apart followed by four intranasal ovalbumin challenges on days 13-16...
September 15, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28919170/importation-of-infectious-diseases-are-increasing-in-south-korea-association-with-international-travels
#19
Young-June Choe, Seung-Ah Choe, Sung-Il Cho
BACKGROUND: International travel has an important role in transmission of emerging infectious diseases. We described the imported infectious diseases in Korea from 2003 to 2012, and to analyze association of travels with the change in the incidences. METHODS: We used National Notifiable Disease Surveillance System to investigate the incidence of salmonellosis, shigellosis, malaria, and dengue. Data from Korea Tourism Organization was used to describe the inbound and outbound travelers by their age group, gender, and purpose of travel...
September 15, 2017: Travel Medicine and Infectious Disease
https://www.readbyqxmd.com/read/28919126/low-dose-ct-for-the-diagnosis-of-appendicitis-in-adolescents-and-young-adults-locat-a-pragmatic-multicentre-randomised-controlled-non-inferiority-trial
#20
Hyuk Jung Kim, Byeong Geon Jeon, Chong Kun Hong, Kye Won Kwon, Seung Bong Han, Soya Paik, Suk Ki Jang, Young Rock Ha, Young Sik Kim, Min Hee Lee, Boem Ha Yi, Eung Jin Shin, Hae Kyung Lee, Hee Kyung Kim, Ho Jung Kim, Jae Hyung Choi, Young Soon Cho, Min-Jeong Kim, Dong Kyu Kim, Ji-Young Choe, Kyueng-Whan Min, Man Sup Lim, Sang Ook Ha, Sang Woo Lim, Youdong Sohn, Young Hwan Lee, Ji Hoon Park, Bon Seung Gu, Hye Seung Lee, Jae Hyuk Lee, Ji Ye Sim, Joonghee Kim, Kyoung Ho Lee, Kyuseok Kim, Soyeon Ahn, Sung-Bum Kang, Yoon Jin Lee, You Hwan Jo, Young Hoon Kim, Yousun Ko, Seung Joon Choi, Bohyung Song, Byung Ho Goh, Chaesuk Lim, Chang Rae Kim, Cho Rong Seo, Eunbaeck Kim, Gio Han, Jae-Hyug Woo, Jinhyun Kim, Kyoungjin Min, Min-A Lee, Min Ju Jeong, Min Kyoung Lee, Yong Su Lim, Young Sup Shim, Sung Bin Park, Chan Woong Kim, Dong Hoon Lee, Seung Eun Lee, Sung Eun Kim, Yoo Shin Choi, Sung Eun Rha, Eun Sun Jung, Gun Hyung Na, Han Joon Kim, Han Mo Yoo, Hye Kyung Chang, Joon Il Choi, Kyu Nam Park, Michael Yong Park, Moon Hyung Choi, Sang Hoon Oh, Seung Eun Jung, Sohee Lee, Soo Ah Im, Soo Hyun Kim, Soon Nam Oh, Tae Ho Hong, Won-Kyung Kang, Young Joon Lee, Young Hwan Lee, Dong Baek Kang, Hyun Soo Han, Jeong Woo Choi, Ki-Jung Yoon, Yong Hwang, Seong Sook Hong, Eui Sung Hwang, Heajin Chung, Hye Young Jang, Jiyoung Hwang, Jun Bum Park, Kyung Yul Hur, Yoon Mi Jeen, Young Joo Lee, Young Shin Cho, Han Jin Cho, Inyoung Choi, Jong Hak Park, Jooyeong Kim, Suk Keu Yeom, Sung Woo Moon, Young Sik Kim, Mi Sung Kim, Dong Hyuk Shin, Heon-Ju Kwon, Pil Cho Choi, Sang Kuk Han, Ji Young Woo, Gu Hyun Kang, Han Myun Kim, Hyun Young Choi, Ik Yang, Jae Ho Jang, Jeong Won Kim, Sang Nam Yoon, Won Hee Kim, Yong Soo Jang, Mi-Suk Park, In Cheol Park, Jae Gil Lee, Min Joung Kim, Yong Eun Chung, Jongmee Lee, Baek-Hui Kim, Chang Hee Lee, Jung-Youn Kim, Sanghee Kang, Sung-Hyuk Choi, Yang Shin Park, Seong Whi Cho, Chan Woo Park, Gi Bong Chae, Taek Guen Ohk, Yong-Hwan Jeon, Nurhee Hong, Dae Han Wi, Jun Hee Lee, Jung Nam Kwon, Seok Youn Lee, Weon-Cheol Han, Young Cheol Song, Mi Jeong Kim, Jung Hyeok Kwon, Seoung Kyu Beak, Sung Jin Kim, Woo Ik Choi, Yu Na Kang, Cheong-Il Shin, Dong Ho Lee, Gyeong Hoon Kang, Ijin Joo, Jeong Hee Yoon, Ji Won Park, Kyu Joo Park, Sang Do Shin, Seung-Bum Ryoo, Seung-Yong Jeong, Su Joa Ahn, Tae Han Kim, Won Chang, Yoon-Hye Kwon, Sang Soo Shin, Hee Joon Kim, Ho Goon Kim, Yong Soo Cho, Yoo Duk Choi, Bong Soo Kim, Chang Lim Hyun, Guk Myung Choi, In Ho Jeong, Kyeong Won Kang, Seung Hyoung Kim, Woo Jeong Kim, Young Joon Kang, Kwang Pyo Kim
BACKGROUND: CT radiation is arguably carcinogenic. Results from single-centre studies, mostly retrospective, have advocated lowering the CT radiation dose for the diagnosis of appendicitis. However, adoption of low-dose CT has been slow. We aimed to assess the effectiveness of low-dose CT compared with standard-dose CT in the diagnosis of appendicitis in adolescents and young adults. METHODS: We did this pragmatic, multicentre, randomised controlled non-inferiority trial at 20 South Korean teaching hospitals with little experience with low-dose CT...
September 11, 2017: Lancet. Gastroenterology & Hepatology
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