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14篇 您的检索式:作者名="Ryol"
    题名 作者 年代 出处 被引量
1Transcription factor IRF8 controls Thl-like regulatory T-cell function显示文摘Wonyong Lee Hyeong Su Kim Song Yi Baek Gap Ryol Lee 2016Cellular & Molecular Immunology2016,13,6:5
2Diaphragm disease compared with cryptogenic multifocal ulcerous stenosing enteritis显示文摘As the use of drugs such as nonsteroidal anti-inflammatory drugs (NSAIDs) increases,so too do gastrointestinal ulcers,bleeding,perforation and obstruction.Diaphragm disease of the small intestine is formed by submucosal fibrosis and destruction of lamina muscularis due to chronic ulceration,which corresponds to the most severe stage of NSAID enteropathy.It may lead to stricture of the small intestine.If such ulcerations and strictures in the small intestine are multiple,differential diagnosis is between diaphragm disease and cryptogenic multifocal ulcerous stenosing enteritis (CMUSE),because the gross findings of diaphragm disease are similar to those of CMUSE.We report a rare case of diaphragm disease caused by NSAID.It has been finally confirmed by capsule endoscopy and the origin of chronic obscure gastrointestinal bleeding was found to be multiple ulcers and strictures in the small intestine.After operation,we diagnosed the patient with diaphragm disease rather than CMUSE.Sook Hee Chung Yunju Jo Sang Ryol Ryu Sang Bong Ahn Byoung Kwan Son Seong Hwan Kim Young Sook Park Young Ok Hong 2011World Journal of Gastroenterology2011,17,23:5
3Instruction of Distinct CD4 T Helper Cell Fates by Different Notch Ligands on Antigen-Presenting Cells显示文摘Derk Amsen J.Magarian Blander Gap Ryol Lee Kenji Tanigaki Tasuku Honjo Richard A Flavell 2004Cell2004,,4:2
4A fast NC simulation method for circularly moving tools in the Z-map environment显示文摘Seung Ryol MAENG Nakhoon BAEK 2004Geometric Modeling2004,10,4:1
5Pain after lap- aroscopic appendectomy: a comparison of transumbilical single- port and conventional laparoscopic surgery 显示文摘Hyung Ook Kim Chang Hak Yoo Sung Ryol Lee 2012J Korean Surg Soc2012,82,:1
6A novel strategy of efficiency control for a linear compressor system driven by a PWM inverter显示文摘Chun Tae - Won Ahn Jung - Ryol 2008IEEE Transactions on Industri- al Electronics2008,55,1:1
7A Fast NC Simulation Method for Circularly Moving Tools in the Z-map Environment显示文摘 Nakhoon BAEK 2004Geometric Modeling2004,,:1
8High frequency somatic enlbryogenesis and plant regeneration in zygotic embryo cultures of japanese honeysuckle 显示文摘Suk Weon Kim Seung Cheol Oh Dong Su In Jang Ryol Liu 2003Plant Cell Tissue and Organ Culture2003,72,:1
9Analysis of transcripts in methyl jasmonate-treated ginseng hairy roots to identify genes involved in the biosynthesis of ginsenosides and other secondary metabolites显示文摘Dong-Woog Choi JongDuk Jung Young Im Ha Hyun-Woo Park Dong Su In Hwa-Jee Chung Jang Ryol Liu 2005Plant Cell Reports2005,,8:1
10Metabolic profiles of genetically modified potatoes using a combination of metabolite fingerprinting and multivariate analysis显示文摘Hyun Soon Kim Suk Weon Kim Young Seok Park Suk Youn Kwon Jang Ryol Liu Hyouk Joung Jae Heung Jeon 2009Biotechnology and Bioprocess Engineering2009,,6:1
11Molecular Cloning of a cDNA Encoding Ribosome Inactivating Protein from Amaranthus viridis and Its Expression in E. coli显示文摘Suk-Yoon Kwon Chung Sun An Jang Ryol Liu Sang-Soo Kwak Haeng-Soon Lee Jeong-Kook Kim Kyung-Hee Paek 2000Molecules and Cells2000,,1:1
12Microstruc--ture and mechanical properties of nanocrystaline Al-Ti alloys consolisated by plasma activated sintering显示文摘Ryu Jong Ryol Moon Kyong Lee Kyung Sub 2000Journal of Alloy and Compounds2000,196,:1
13Effect of molybdenum on interfacial properties of titanium carbide reinforced Fe composite显示文摘This study shows that the mechanical strength of the composite of Fe matrix and titanium carbide(Ti C)ceramic particles is significantly enhanced with addition of molybdenum(Mo) atoms. Ti C reinforced Fe(Fe-0.2C-7Mn) composites with and without Mo were fabricated by a liquid pressing infiltration(LPI)process and the effect of Mo on interfacial properties of TiC–Fe composite was investigated using atomic probe tomography(APT) analysis, molecular dynamics(MD) simulations, first-principle density functional theory(DFT), and thermodynamic calculations. First, DFT calculations showed that total energies of the Mo-doped Ti C–Fe superlattices strongly depend on the position of Mo defects, and are minimized when the Mo atom is located at the TiC/Fe interface, supporting the probable formation of MoC-like interphase at the TiC/Fe interface region. Then, APT analysis confirmed the DFT predictions by finding that about6.5 wt.% Mo is incorporated in the Ti C–Fe(Mo) composite and that sub-micrometer thick(Ti,Mo)C interphase is indeed formed near the interface. The MD simulations show that Mo atoms migrate to the Mo-free TiC–Fe interface at elevated temperatures and the mechanical strength of the interface is considerably enhanced, which is in good agreement with experimental observations.Seungchan Cho Junghwan Kim Ilguk Jo Jae Hyun Park Jaekwang Lee Hyun-Uk Hong Bong Ho Lee Wook Ryol Hwang Dong-Woo Suh Sang-Kwan Lee Sang-Bok Lee 2022Journal of Materials Science & Technology2022,,12:0
14IRF8: identity-keeper for suppressive Th1-like Treg cells显示文摘Regulatory T(Treg)cells maintain immune homeostasis by inhibiting excessive immune responses.Treg cells control a variety of immune responses,which vary according to the nature of the infection or insult.Treg cells were once thought to be stable;however,many studies now suggest that they have a certain level of flexibility,or plasticity.For example,they deal with various inflammatory conditions by adapting to the environment.Treg cells controlling type I responses express T-bet1 or IRF8,2 whereas those controlling type II responses express IRF4,3 those controlling type III responses express STAT3,4 and those controlling germinal center reactions express Bcl-6.5,6 In addition,Treg cells residing in visceral adipose tissue express PPAR-γ,7 whereas those residing in skeletal muscle express amphiregulin.8 These tissue-resident Treg cells have specialized roles,including the control of metabolic inflammation and muscle repair.7,8 This functional plasticity reflects the finding that Treg cells may adjust their phenotype and function in response to the environment in which they reside.Under these conditions,Treg cells coexpress genes that are also expressed by the effector cells they control.Depending on the type of response they control,Treg cells are classified as Th1-like(controlling type I responses),Th2-like(controlling type II responses),or Th17-like(controlling type III responses).Many studies have reported the suppressive and nonsuppressive functions of these plastic Treg cells.Gap Ryol Lee 2018Cellular & Molecular Immunology2018,15,12:0
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