Search Results - "Ahn, Ki Bum"

Development of Oxytolerant Salmonella typhimurium Using Radiation Mutation Technology (RMT) for Cancer Therapy by Gao, Shuang, Jung, Jong-Hyun, Lin, Shun-Mei, Jang, A-Yeung, Zhi, Yong, Bum Ahn, Ki, Ji, Hyun-Jung, Hyang Lim, Jae, Guo, Huichen, Choy, Hyon E., Lim, Sangyong, Seo, Ho Seong

“…A critical limitation of Salmonella typhimurium ( S. typhimurium ) as an anti-cancer agent is the loss of their invasive or replicative activities, which…”
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Serine-rich Repeat Adhesin Gordonii Surface Protein B Is Important for Streptococcus gordonii Biofilm Formation by Kim, A Reum, MS, Ahn, Ki Bum, BS, Kim, Hyun Young, BS, Seo, Ho Seong, PhD, Yun, Cheol-Heui, PhD, Han, Seung Hyun, PhD

“…Abstract Introduction Streptococcus gordonii is a predominant member of the oral microflora and has been isolated from root canals of teeth with refractory…”
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Lactobacillus plantarum lipoteichoic acid inhibits biofilm formation of Streptococcus mutans by Ahn, Ki Bum, Baik, Jung Eun, Park, Ok-Jin, Yun, Cheol-Heui, Han, Seung Hyun

“…Dental caries is a biofilm-dependent oral disease and Streptococcus mutans is the known primary etiologic agent of dental caries that initiates biofilm…”
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Lipoteichoic Acid Inhibits Staphylococcus aureus Biofilm Formation by Ahn, Ki Bum, Baik, Jung Eun, Yun, Cheol-Heui, Han, Seung Hyun

“…A biofilm is an aggregate of microorganisms in which cells adhere to biological or non-biological surfaces and is responsible for various infectious diseases…”
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Lipoteichoic Acid of Probiotic Lactobacillus plantarum Attenuates Poly I:C-Induced IL-8 Production in Porcine Intestinal Epithelial Cells by Kim, Kyoung Whun, Kang, Seok-Seong, Woo, Sun-Je, Park, Ok-Jin, Ahn, Ki Bum, Song, Ki-Duk, Lee, Hak-Kyo, Yun, Cheol-Heui, Han, Seung Hyun

“…Probiotics in livestock feed supplements are considered a replacement for antibiotics that enhance gastrointestinal immunity. Although bacterial cell wall…”
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Lipoteichoic acids of lactobacilli inhibit Enterococcus faecalis biofilm formation and disrupt the preformed biofilm by Jung, Solmin, Park, Ok-Jin, Kim, A. Reum, Ahn, Ki Bum, Lee, Dongwook, Kum, Kee-Yeon, Yun, Cheol-Heui, Han, Seung Hyun

“…Enterococcus faecalis , a Gram-positive bacterium commonly isolated in patients with refractory apical periodontitis, invades dentin tubules easily and forms…”
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Development of Live Attenuated Salmonella Typhimurium Vaccine Strain Using Radiation Mutation Enhancement Technology (R-MET) by Ji, Hyun Jung, Jang, A-Yeung, Song, Joon Young, Ahn, Ki Bum, Han, Seung Hyun, Bang, Seok Jin, Jung, Ho Kyoung, Hur, Jin, Seo, Ho Seong

“…Salmonella enterica is a leading cause of food-borne diseases in humans worldwide, resulting in severe morbidity and mortality. They are carried…”
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Radioprotection of deinococcal exopolysaccharide BRD125 by regenerating hematopoietic stem cells by Park, Hae Ran, Lee, Ji Hee, Ji, Hyun Jung, Lim, Sangyong, Ahn, Ki Bum, Seo, Ho Seong

“…There is a substantial need for the development of biomaterials for protecting hematopoietic stem cells and enhancing hematopoiesis after radiation damage…”
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Low-dose radiation therapy suppresses viral pneumonia by enhancing broad-spectrum anti-inflammatory responses via transforming growth factor-β production by Song, Ha-Yeon, Chen, Fengjia, Park, Hae Ran, Han, Jeong Moo, Ji, Hyun Jung, Byun, Eui-Baek, Kwon, Yeongkag, Kim, Min-Kyu, Ahn, Ki Bum, Seo, Ho Seong

“…Low-dose radiation therapy (LDRT) can suppress intractable inflammation, such as that in rheumatoid arthritis, and is used for treating more than 10,000…”
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Deinococcus radiodurans Exopolysaccharide Inhibits Staphylococcus aureus Biofilm Formation by Chen, Fengjia, Zhang, Jing, Ji, Hyun Jung, Kim, Min-Kyu, Kim, Kyoung Whun, Choi, Jong-Il, Han, Seung Hyun, Lim, Sangyong, Seo, Ho Seong, Ahn, Ki Bum

“…is an extremely resistant bacterium against extracellular stress owing to on its unique physiological functions and the structure of its cellular constituents…”
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Lipoproteins in Streptococcus gordonii are critical in the infection and inflammatory responses by Kim, Hyun Young, Kim, A Reum, Seo, Ho Seong, Baik, Jung Eun, Ahn, Ki Bum, Yun, Cheol-Heui, Han, Seung Hyun

“…•S. gordonii LTA or lipoproteins unaffected bacterial morphology, size, or growth.•Δlgt weakly induced proinflammatory cytokines in macrophages.•S. gordonii…”
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Radiation-Inactivated S . gallinarum Vaccine Provides a High Protective Immune Response by Activating Both Humoral and Cellular Immunity by Ji, Hyun Jung, Byun, Eui-Baek, Chen, Fengjia, Ahn, Ki Bum, Jung, Ho Kyoung, Han, Seung Hyun, Lim, Jae Hyang, Won, Yongkwan, Moon, Ja Young, Hur, Jin, Seo, Ho Seong

“…subsp. serovar Gallinarum (SG) is a common pathogen in chickens, and causes an acute systemic disease that leads to high mortality. The live attenuated vaccine…”
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Induction of Apoptotic Cell Death by Oral Streptococci in Human Periodontal Ligament Cells by Park, Ok-Jin, Kim, A Reum, So, Yoon Ju, Im, Jintaek, Ji, Hyun Jung, Ahn, Ki Bum, Seo, Ho Seong, Yun, Cheol-Heui, Han, Seung Hyun

“…Initiation and progression of oral infectious diseases are associated with streptococcal species. Bacterial infection induces inflammatory responses together…”
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Development and Validation of an Enzyme-Linked Immunosorbent Assay-Based Protocol for Evaluation of Respiratory Syncytial Virus Vaccines by Nham, Eliel, Jang, A-Yeung, Ji, Hyun Jung, Ahn, Ki Bum, Bae, Joon-Yong, Park, Man-Seong, Yoon, Jin Gu, Seong, Hye, Noh, Ji Yun, Cheong, Hee Jin, Kim, Woo Joo, Seo, Ho Seong, Song, Joon Young

“…Recently, respiratory syncytial virus (RSV) vaccines based on the prefusion F (pre-F) antigen were approved in the United States. We aimed to develop an…”
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Inhibition of Fibrinolysis by Streptococcal Phage Lysin SM1 by Ji, Hyun Jung, Zhi, Yong, Lee, Ji Hee, Ahn, Ki Bum, Seo, Ho Seong, Sullam, Paul M

“…Expression of bacteriophage lysin by Streptococcus oralis strain SF100 is thought to be important for the pathogenesis of infective endocarditis, due to its…”
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Staphylococcal LTA antagonizes the B cell-mitogenic potential of LPS by Kang, Seok-Seong, Kim, Sun Kyung, Baik, Jung Eun, Ko, Eun Byeol, Ahn, Ki Bum, Yun, Cheol-Heui, Han, Seung Hyun

“…Lipoteichoic acid (LTA) of Gram-positive bacteria is regarded as the counterpart biomolecule of lipopolysaccharide (LPS) of Gram-negative bacteria because of…”
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Antifungal Effects of Synthetic Human Beta-defensin-3-C15 Peptide on Candida albicans–infected Root Dentin by Yoo, Yeon-Jee, Kwon, Ikyung, Oh, So-Ram, Perinpanayagam, Hiran, Lim, Sang-Min, Ahn, Ki-Bum, Lee, Yoon, Han, Seung-Hyun, Chang, Seok-Woo, Baek, Seung-Ho, Zhu, Qiang, Kum, Kee-Yeon

“…The aim of this study was to assess the antifungal efficacy of a synthetic human beta-defensin-3-C15 peptide (HBD3-C15) in Candida albicans–infected human root…”
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Serotype-Independent Protection Against Invasive Pneumococcal Infections Conferred by Live Vaccine With lgt Deletion by Jang, A-Yeung, Ahn, Ki Bum, Zhi, Yong, Ji, Hyun-Jung, Zhang, Jing, Han, Seung Hyun, Guo, Huichen, Lim, Sangyong, Song, Joon Yong, Lim, Jae Hyang, Seo, Ho Seong

“…is the most common respiratory bacterial pathogen among cases of community-acquired infection in young children, older adults, and individuals with underlying…”
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Characterization of humoral and cellular immune features of gamma-irradiated influenza vaccine by Chen, Fengjia, Seong Seo, Ho, Ji, Hyun Jung, Yang, Eunji, Choi, Jung Ah, Yang, Jae Seung, Song, Manki, Han, Seung Hyun, Lim, Sangyong, Lim, Jae Hyang, Ahn, Ki Bum

“…The most widely used influenza vaccines are prepared by chemical inactivation. However, chemical, especially formalin, treatment-induced modifications of the…”
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Gamma Irradiation-Inactivated Respiratory Syncytial Virus Vaccine Provides Protection but Exacerbates Pulmonary Inflammation by Switching from Prefusion to Postfusion F Protein by Chen, Fengjia, Park, Hae-Ran, Ji, Hyun Jung, Kwon, Yeongkag, Kim, Min-Kyu, Song, Joon Young, Ahn, Ki Bum, Seo, Ho Seong

“…Respiratory syncytial virus (RSV) is a common respiratory pathogen that causes lower respiratory diseases among infants and elderly people. Moreover,…”
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