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| 1 | Sodium butyrate prevents radiation-induced cognitive impairment by restoring pCREB/BDNF expression显示文摘Sodium butyrate is a histone deacetylase inhibitor that affects various types of brain damages.To investigate the effects of sodium butyrate on hippocampal dysfunction that occurs after whole-brain irradiation in animal models and the effect of sodium butyrate on radiation exposure-induced cognitive impairments,adult C57BL/6 mice were intraperitoneally treated with 0.6 g/kg sodium butyrate before exposure to 10 Gy cranial irradiation.Cognitive impairment in adult C57BL/6 mice was evaluated via an object recognition test 30 days after irradiation.We also detected the expression levels of neurogenic cell markers(doublecortin)and phosphorylated cAMP response element binding protein/brain-derived neurotrophic factor.Radiation-exposed mice had decreased cognitive function and hippocampal doublecortin and phosphorylated cAMP response element binding protein/brain-derived neurotrophic factor expression.Sodium butyrate pretreatment reversed these changes.These findings suggest that sodium butyrate can improve radiation-induced cognitive dysfunction through inhibiting the decrease in hippocampal phosphorylated cAMP response element binding protein/brain-derived neurotrophic factor expression.The study procedures were approved by the Institutional Animal Care and Use Committee of Korea Institute of Radiological Medical Sciences(approval No.KIRAMS16-0002)on December 30,2016. | Hae June Lee Yeonghoon Son Minyoung Lee Changjong Moon Sung Ho Kim In Sik Shin Miyoung Yang Sangwoo Bae Joong Sun Kim | 2019 | Neural Regeneration Research2019，14，9： | 7 |
| 2 | ITGA1 polymorphisms and haplotypes are associated with gastric cancer risk in a Korean population显示文摘AIM:To evaluate the association between the geneticpolymorphisms and haplotypes of the ITGA1 gene and the risk of gastric cancer.METHODS:The study subjects were 477 age-and sex-matched case-control pairs.Genotyping was performed for 15 single nucleotide polymorphisms(SNPs)in ITGA1.The associations between gastric cancer and these SNPs and haplotypes were analyzed with multivariate conditional logistic regression models.Multiple testing corrections were carried out following methodology for controlling the false discovery rate.Gene-based association tests were performed using the versatile gene-based association study(VEGAS)method.RESULTS:In the codominant model,the ORs for SNPs rs2432143(1.517;95%CI:1.144-2.011)and rs2447867(1.258;95%CI:1.051-1.505)were statistically significant.In the dominant model,polymorphisms of rs1862610 and rs2447867 were found to be significant risk factors,with ORs of 1.337(95%CI:1.029-1.737)and 1.412(95%CI:1.061-1.881),respectively.In the recessive model,only the rs2432143 polymorphism was significant(OR=1.559,95%CI:1.150-2.114).The C-C type of ITGA1 haplotype block 2 was a significant protective factor against gastric cancer in the both codominant model(OR=0.602,95%CI:0.212-0.709,P=0.021)and the dominant model(OR=0.653,95%CI:0.483-0.884).The ITGA1 gene showed a significant gene-based association with gastric cancer in the VEGAS test.In the dominant model,the A-T type of ITGA1 haplotype block 2 was a significant risk factor(OR=1.341,95%CI:1.034-1.741).SNP rs2447867 might be related to the severity of gastric epithelial injury due to inflammation and,thus,to the risk of developing gastric cancer.CONCLUSION:ITGA1 gene SNPs rs1862610,rs2432143,and rs2447867 and the ITGA1 haplotype block that includes SNPs rs1862610 and rs2432143 were significantly associated with gastric cancer. | Dong-Hyuk Yim Yan-Wei Zhang Sang-Yong Eom Sun In Moon Hyo-Yung Yun Young-Jin Song Sei-Jin Youn Taisun Hyun Joo-Seung Park Byung Sik Kim Jong-Young Lee Yong-Dae Kim Heon Kim | 2013 | World Journal of Gastroenterology2013，19，35： | 6 |
| 3 | Acute mediastinitis arising from pancreatic mediastinal fistula in recurrent pancreatitis显示文摘Acute mediastinitis is a fatal disease that usually originates from esophageal perforation and surgical infection.Rare cases of descending necrotizing mediastinitis can occur following oral cavity and pharynx infection or can be a complication of pancreatitis.The most common thoracic complications of pancreatic disease are reactive pleural effusion and pneumonia,while rare complications include thoracic conditions,such as pancreaticopleural fistula with massive pleural effusion or hemothorax and extension of pseudocyst into the mediastinum.There have been no reports of acute mediastinitis originating from pancreatitis in South Korea.In this report,we present the case of a 50-year-old female suffering from acute mediastinitis with pleural effusion arising from recurrent pancreatitis that improved after surgical intervention. | In Soo Choe Yong Seok Kim Tae Hee Lee Sun Moon Kim Kyung Ho Song Hoon Sup Koo Jung Ho Park Jin Sil Pyo Ji Yeong Kim In Seok Choi | 2014 | World Journal of Gastroenterology2014，20，40： | 6 |
| 4 | Risk of gastric cancer is associated with PRKAA1 gene polymorphisms in Koreans显示文摘AIM:To evaluate the association between genetic polymorphisms of the gene encoding AMP-activated protein kinase(PRKAA1)and the risk of gastric cancer.METHODS:The study subjects consisted of 477 ageand sex-matched case-control pairs.Genotyping was performed for 5 tag single nucleotide polymorphisms(SNPs):rs13361707,rs154268,rs3805486,rs6882903,and rs10074991.Associations between gastric cancer and putative risk factors(including the SNPs)were analyzed with multivariate conditional logistic regression models,after adjusting for potential confounding factors.Multiple testing corrections were implemented following methodology for controlling the false discovery rate.Gene-based association tests were performed by using the versatile gene-based association study(VEGAS)method.RESULTS:In the dominant model,SNPs rs13361707[odds ratio(OR)=1.51,95%CI:1.07-2.11)],rs154268(OR=1.65,95%CI:1.22-2.22),rs6882903(OR=1.48,95%CI:1.09-2.00),and rs10074991(OR=1.53,95%CI:1.09-2.16)were significantly associated with an increased risk of gastric cancer.In the recessive model,SNPs rs154268(OR=1.66,95%CI:1.22-2.26),rs3805486(OR=0.63,95%CI:0.46-0.85),and rs10074991(OR=1.47,95%CI:1.15-1.88)were significant risk or protective factors for gastric cancer.In the codominant model,the ORs of each of the5 SNPs were statistically significant.All SNPs in the model showed a dose-response relationship between the minor allele frequency and the risk of gastric cancer.Most notably,subjects with a homozygous minor allele in SNP rs10074991 showed 2.15 times the risk of gastric cancer as subjects without a minor allele.The PRKAA1 gene showed a significant gene-based association with gastric cancer in the VEGAS test.CONCLUSION:All 5 tested tag SNPs of the PRKAA1gene(rs13361707,rs154268,rs3805486,rs6882903,and rs10074991)were significantly associated with gastric cancer. | Yong-Dae Kim Dong-Hyuk Yim Sang-Yong Eom Sun In Moon Hyo-Yung Yun Young-Jin Song Sei-Jin Youn Taisun Hyun Joo-Seung Park Byung Sik Kim Jong-Young Lee Hee Kwan Won Heon Kim | 2014 | World Journal of Gastroenterology2014，20，26： | 3 |
| 5 | Successful Treatment of Kounis Syndrome Type I Presenting as Cardiac Arrest with ST Elevation显示文摘To the Editor:Kounis syndrome describes a group of symptoms that manifest as unstable vasospastic or nonvasospastic angina or as acute myocardial infarction.It is triggered by the release of inflammatory mediators after an allergic reaction.[1,2] A 74-year-old man with urinary incontinence was treated with a radical cystectomy using the Mainz pouch procedure and ureteroscopic lithotripsy.He underwent the third infusion of contrast agent (iopromide) for evaluation ofpleural effusion in the right lower field of the lung.Two infusions of APCT with Iomeron(R) (Iomeprol) contrast medium had previously been administered to this patient. | Kie Young Oh Yong Nam In Chi Hwan Kwack Jung Soo Park Jin Hong Min Min Gyu Kang Sun Moon Kim | 2016 | Chinese Medical Journal2016，，5： | 1 |
| 6 | Neuronal Properties, In Vivo Effects, and Pathology of a Huntington’s Disease Patient‐Derived Induced Pluripotent Stem Cells显示文摘 | Iksoo Jeon Nayeon Lee Jia‐Yi Li In‐Hyun Park Kyoung Sun Park Jisook Moon Sung Han Shim Chunggab Choi Da‐Jeong Chang Jihye Kwon Seung‐Hun Oh Dong Ah Shin Hyun Sook Kim Jeong Tae Do Dong Ryul Lee Manho Kim Kyung‐Sun Kang George Q. Daley Patrik Brundin Jihwa | 2012 | STEM CELLS2012，，9： | 1 |
| 7 | Usefulness of colonic tattooing using indocyanine green in patients with colorectal tumors显示文摘AIM To prove that tattooing using indocyanine green(ICG) is feasible in laparoscopic surgery for a colon tumor.METHODS From January 2012 to December 2016, all patients who underwent laparoscopic colonic surgery were retrospectively screened, and 1010 patients with colorectal neoplasms were included. Their lesions were tattooed with ICG the day before the operation. The tattooed group(TG) included 114 patients, and the non-tattooed group(NTG) was selected by propensity score matching of subjects based on age, sex, tumor staging, and operation method(n = 228). In total, 342 patients were enrolled. Between the groups, the changes in [Delta(Δ), preoperative-postoperative] the hemoglobin and albumin levels, operation time, hospital stay, oral ingestion period, transfusion, and perioperative complications were compared. RESULTS Preoperative TG had a shorter operation time(174.76 ± 51.6 min vs 192.63 ± 59.9 min, P < 0.01), hospital stay(9.55 ± 3.36 d vs 11.42 ± 8.23 d, P < 0.01), and postoperative oral ingestion period(1.58 ± 0.96 d vs 2.81 ± 1.90 d, P < 0.01). The Δ hemoglobin(0.78 ± 0.76 g/dL vs 2.2 ± 1.18 g/dL, P < 0.01) and Δ albumin(0.41 ± 0.44 g/dL vs 1.08 ± 0.39 g/dL, P < 0.01) levels were lower in the TG. On comparison of patients in the 'N0' and 'N1 or N2' groups, the N0 colon cancer group had a better operation time, length of hospital stay, oral ingestion period, Δ hemoglobin, and Δ albumin results than those of the N1 or N2 group. The operation methods affected the results, and laparoscopic anterior resection(LAR) showed similar results. However, for left and right hemicolectomy, both groups showed no difference in operation time or hospital stay.CONCLUSION Preoperative tattooing with ICG is useful for laparoscopic colectomy, especially in the N0 colon cancer group and LAR. | Jae Ho Park Hee Seok Moon In Sun Kwon Gee Young Yun Seo Hee Lee Dae Hwa Park Ju Seok Kim Sun Hyung Kang Eaum Seok Lee Seok Hyun Kim Jae Kyu Sung Byung Seok Lee Hyun Yong Jeong | 2018 | World Journal of Clinical Cases2018，6，13： | 1 |
| 8 | The Bmi-1 oncoprotein is overexpressed in human colorectal cancer and correlates with the reduced p16INK4a/p14ARF proteins显示文摘 | Joo Heon Kim Sun Young Yoon Chang-Nam Kim Joung Hyuck Joo Sang Kyoung Moon In Seong Choe Yong-Kyung Choe Jae Wha Kim | 2003 | Cancer Letters2003，，2： | 1 |
| 9 | Chronological changes of N-methyl-D-aspartate receptors and excitatory amino acid carrier 1 immunoreactivities in CA1 area and subiculum after transient forebrain ischemia显示文摘 | Tae-Cheon Kang In Koo Hwang Seung-Kook Park Sung-Jin An Dae-Kun Yoon Seung Myung Moon Yoon-Bok Lee Heon-Soo Sohn Sa Sun Cho Moo Ho Won | 2001 | Journal of Neurocytology2001，，12： | 1 |
| 10 | Surgical management of ruptured mycotic aortic aneurysm induced by Klebsiella pneumoniae显示文摘To the Editor:A 63-year-old male patient was referred from a local clinic for diffuse abdominal pain for 1 day and ruptured abdominal aortic aneurysm (rAAA) in computed tomography (CT).He denied any medical history of hypertension,diabetes mellitus,hepatitis or pneumonia.The patient’s blood pressure was 100/70 mmHg with a pulse rate of 105 beats/min and a body temperature of 37.1℃.The Abdomen was mildly distended with diffuse pain and tenderness. | Sang Dong Kim Jeong Kye Hwang In Sung Moon Sun Cheol Park | 2019 | Chinese Medical Journal2019，，1： | 1 |
| 11 | Neurons in the hippocampal CA1 region,but not the dentate gyrus,are susceptible to oxidative stress in rats with streptozotocin-induced type 1 diabetes显示文摘In this study, we investigated the effects of streptozotocin-induced type 1 diabetes on antioxidant-like protein-1 immunoreactivity, protein carbonyl levels, and malondialdehyde formation, a marker for lipid peroxidation, in the hippocampus. For this study, streptozotocin(75 mg/kg) was intraperitoneally injected into adult rats to induce type 1 diabetes. The three experimental parameters were determined at 2, 3, 4 weeks after streptozotocin treatment. Fasting blood glucose levels significantly increased by 20.7–21.9 m M after streptozotocin treatment. The number of antioxidant-like protein-1 immunoreactive neurons significantly decreased in the hippocampal CA1 region, but not the dentate gyrus, 3 weeks after streptozotocin treatment compared to the control group. Malondialdehyde and protein carbonyl levels, which are modified by oxidative stress, significantly increased with a peak at 3 weeks after malondialdehyde treatment, and then decreased 4 weeks after malondialdehyde treatment. These results suggest that neurons in the hippocampal CA1 region, but not the dentate gyrus, are susceptible to oxidative stress 3 weeks after malondialdehyde treatment. | Sang Gun Lee Dae Young Yoo Hyo Young Jung Sung Min Nam Jong Whi Kim Jung Hoon Choi Sun Shin Yi Moo-Ho Won Yeo Sung Yoon In Koo Hwang Seung Myung Moon | 2015 | Neural Regeneration Research2015，10，3： | 0 |
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