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Gastroenterology
Increasing correlation between oral and gastric microbiota during gastric carcinogenesis
Hee Sang You, Jae Yong Park, Hochan Seo, Beom Jin Kim, Jae Gyu Kim
Korean J Intern Med. 2024;39(4):590-602. Published online June 24, 2024
Background/Aims: Recent research has increasingly focused on the role of the gastric microbiome in the development of gastric cancer. We aimed to investigate the changes in the microbiome during gastric carcinogenesis in structural and functional aspects, with a specific focus on the association bet..
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Analysis of the gut microbiome using extracellular vesicles in the urine of patients with colorectal cancer
Hyuk Yoon, Nam-Eun Kim, Jihye Park, Cheol Min Shin, Nayoung Kim, Dong Ho Lee, Jae Yong Park, Chang Hwan Choi, Jae Gyu Kim, Young Soo Park
Korean J Intern Med. 2023;38(1):27-38. Published online November 10, 2022
Background/Aims: We evaluated the gut microbiome using extracellular vesicles (EVs) in the urine of patients with colorectal cancer (CRC) to determine whether gut-microbe-derived EVs could be a potential biomarker for the diagnosis of CRC.
Methods: EVs were isolated from the urine of patients with ..
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Extracellular vesicles derived from small intestinal lamina propria reduce antigen-specific immune response
Tae-Seop Shin, Jae Yong Park, Yoon-Keun Kim, Jae Gyu Kim
Korean J Intern Med. 2022;37(1):85-95. Published online August 25, 2021
Background/Aims: Extracellular vesicles (EVs) are secreted from various types of cells and have specific functions related to their origin. EVs are observed in the small intestinal lamina propria (lpEVs), but their function remains unclear. This study aimed to investigate the role of lpEVs.
Method..
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Helicobacter pylori-derived outer membrane vesicles stimulate interleukin 8 secretion through nuclear factor kappa B activation
Mun Sun Choi, Eun Young Ze, Jae Yong Park, Tae-Seop Shin, Jae Gyu Kim
Korean J Intern Med. 2021;36(4):854-867. Published online November 27, 2020
Background/Aims: Bacteria-derived outer membrane vesicles (OMVs) are commonly associated with various biological activities and functions. Helicobacter pylori-derived OMVs are thought to contribute to pathogenesis. This study aimed to investigate the effects of H. pylori-derived OMVs.
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Evidence based guidelines for the treatment of Helicobacter pylori infection in Korea 2020
Hye-Kyung Jung, Seung Joo Kang, Yong Chan Lee, Hyo-Joon Yang, Seon-Young Park, Cheol Min Shin, Sung Eun Kim, Hyun Chul Lim, Jie-Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi; Korean College of Helicobacter and Upper Gastrointesinal Research
Korean J Intern Med. 2021;36(4):807-838. Published online June 8, 2021
Helicobacter pylori infection is one of the most common infectious diseases worldwide. H. pylori is responsible for substantial gastrointestinal morbidity with a high disease burden. Since the revision of the H. pylori Clinical Practice Guidelines in 2013 in Korea, the eradicati..
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Gastroenterology
Effect of Helicobacter pylori treatment on the long-term mortality in patients with type 2 diabetes
Young-Il Kim, Young Ae Kim, Hak Jin Kim, Su-Hyun Kim, Yul Hwangbo, Jae Gyu Kim, Jae J. Kim, Il Ju Choi
Korean J Intern Med. 2021;36(3):584-595. Published online November 25, 2020
Background/Aims: Meta-analyses of randomized trials reported a non-significant increase in overall mortality risk after Helicobacter pylori eradication. In this study, we investigated whether H. pylori treatment is associated with increased risk of overall mortality in patients with ty..
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Infection of human intestinal epithelial cells by invasive bacteria activates NF-κB and increases ICAM-1 expression through NOD1
Woon Geon Shin, Bum Joon Park, Sung Joong Lee, Jae Gyu Kim
Korean J Intern Med. 2018;33(1):81-90. Published online January 16, 2017
Background/Aims: Nucleotide-binding oligomerization domain 1 (NOD1) is required for primary intestinal epithelial cells (IECs) to respond to natural mucopeptides secreted by gram-negative bacteria. Infection of human IECs with invasive bacteria up-regulates intercellular adhesion molecule-1 (ICAM-1)..
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Evidence-based guidelines for fall prevention in Korea
Kwang-Il Kim, Hye-Kyung Jung, Chang Oh Kim, Soo-Kyung Kim, Hyun-Ho Cho, Dae Yul Kim, Yong-Chan Ha, Sung-Hee Hwang, Chang Won Won, Jae-Young Lim, Hyun Jung Kim, Jae Gyu Kim; The Korean Association of Internal Medicine, The Korean Geriatrics Society
Korean J Intern Med. 2017;32(1):199-210. Published online January 1, 2017
Falls and fall-related injuries are common in older populations and have negative effects on quality of life and independence. Falling is also associated with increased morbidity, mortality, nursing home admission, and medical costs. Korea has experienced an extreme demographic shift with its popula..
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Dermatomyositis associated with hepatitis B virus-related hepatocellular carcinoma
Suh Yoon Yang, Bong Ki Cha, Gihyeon Kim, Hyun Woong Lee, Jae Gyu Kim, Sae Kyung Chang, Hyung Joon Kim
Korean J Intern Med. 2014;29(2):231-235. Published online February 27, 2014
Dermatomyositis is an idiopathic inflammatory myopathy with typical cutaneous manifestations. It has been proposed that dermatomyositis may be caused by autoimmune responses to viral infections. Previous studies have shown an association between dermatomyositis and malignant tumors such as ovarian c..
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Expression of Mucosal Cyto - Chemokine mRNAs in Patients with Helicobacter pylori Infection
Sill Moo Park, Jin Hee Kim, Yo Han Hong, Hye Ryung Jung, Joong Won Park, Jae Gyu Kim, Bung Chul Yoo
Korean J Intern Med. 2001;16(4):230-235. Published online December 1, 2001
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Relevance of vacA Genotypes of Helicobacter pylori to cagA Status and Its Clinical Outcome
Sill Moo Park, Joong Won Park, Jae Gyu Kim, Byung Chul Yoo
Korean J Intern Med. 2001;16(1):8-13. Published online March 1, 2001
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Effect of Helicobacter pylori infection on antral gastrin and somatostatin cells and on serum gastrin concentrations
Sill Moo Park, Hyo Rang Lee, Jae Gyu Kim, Joong Won Park, Seong Hyuck Han, Joon Hyung Cho, Mi Kyung Kim, Gyu Jung
Korean J Intern Med. 1999;14(1):15-20. Published online January 1, 1999
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