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Jung Hae Ko  (Ko JH) 3 Articles
Guideline/Fact Sheet
2023 Clinical Practice Guidelines for Diabetes Mellitus of the Korean Diabetes Association
Jong Han Choi, Kyung Ae Lee, Joon Ho Moon, Suk Chon, Dae Jung Kim, Hyun Jin Kim, Nan Hee Kim, Ji A Seo, Mee Kyoung Kim, Jeong Hyun Lim, YoonJu Song, Ye Seul Yang, Jae Hyeon Kim, You-Bin Lee, Junghyun Noh, Kyu Yeon Hur, Jong Suk Park, Sang Youl Rhee, Hae Jin Kim, Hyun Min Kim, Jung Hae Ko, Nam Hoon Kim, Chong Hwa Kim, Jeeyun Ahn, Tae Jung Oh, Soo-Kyung Kim, Jaehyun Kim, Eugene Han, Sang-Man Jin, Won Suk Choi, Min Kyong Moon, Committee of Clinical Practice Guidelines, Korean Diabetes Association
Diabetes Metab J. 2023;47(5):575-594.   Published online September 26, 2023
DOI: https://doi.org/10.4093/dmj.2023.0282
  • 4,630 View
  • 591 Download
  • 6 Web of Science
  • 12 Crossref
AbstractAbstract PDFPubReader   ePub   
In May 2023, the Committee of Clinical Practice Guidelines of the Korean Diabetes Association published the revised clinical practice guidelines for Korean adults with diabetes and prediabetes. We incorporated the latest clinical research findings through a comprehensive systematic literature review and applied them in a manner suitable for the Korean population. These guidelines are designed for all healthcare providers nationwide, including physicians, diabetes experts, and certified diabetes educators who manage patients with diabetes or individuals at risk of developing diabetes. Based on recent changes in international guidelines and the results of a Korean epidemiological study, the recommended age for diabetes screening has been lowered. In collaboration with the relevant Korean medical societies, recently revised guidelines for managing hypertension and dyslipidemia in patients with diabetes have been incorporated into this guideline. An abridgment containing practical information on patient education and systematic management in the clinic was published separately.

Citations

Citations to this article as recorded by  
  • Mortality in metabolic dysfunction-associated steatotic liver disease: A nationwide population-based cohort study
    Eugene Han, Byung-Wan Lee, Eun Seok Kang, Bong-Soo Cha, Sang Hoon Ahn, Yong-ho Lee, Seung Up Kim
    Metabolism.2024; 152: 155789.     CrossRef
  • Letter by In-Kyung Jeong Regarding Article, Trends in Prevalence of Hypertriglyceridemia and Related Factors in Korean Adults: A Serial Cross-Sectional Study
    In-Kyung Jeong
    Journal of Lipid and Atherosclerosis.2024; 13(1): 80.     CrossRef
  • Association between cardiovascular disease risk and incident type 2 diabetes mellitus in individuals with prediabetes: A retrospective cohort study
    Myung Jin Kim, Yun Kyung Cho, Chang Hee Jung, Woo Je Lee
    Diabetes Research and Clinical Practice.2024; 208: 111125.     CrossRef
  • Korea Hypertension Fact Sheet 2023: analysis of nationwide population-based data with a particular focus on hypertension in special populations
    Hyeon Chang Kim, Hokyou Lee, Hyeok-Hee Lee, Dasom Son, Minsung Cho, Sojung Shin, Yeeun Seo, Eun-Jin kim, Song Vogue Ahn, Sun Ha Jee, Sungha Park, Hae-Young Lee, Min Ho Shin, Sang-Hyun Ihm, Seung Won Lee, Jong Ku Park, Il Suh, Tae-Yong Lee
    Clinical Hypertension.2024;[Epub]     CrossRef
  • Diabetes Duration, Cholesterol Levels, and Risk of Cardiovascular Diseases in Individuals With Type 2 Diabetes
    Mee Kyoung Kim, Kyu Na Lee, Kyungdo Han, Seung-Hwan Lee
    The Journal of Clinical Endocrinology & Metabolism.2024;[Epub]     CrossRef
  • Effect of Adding Apolipoprotein B Testing on the Prevalence of Dyslipidemia and Risk of Cardiovascular Disease in the Korean Adult Population
    Rihwa Choi, Sang Gon Lee, Eun Hee Lee
    Metabolites.2024; 14(3): 169.     CrossRef
  • Management of Dyslipidemia in Patients with Diabetes Mellitus
    Kyung Ae Lee
    The Journal of Korean Diabetes.2023; 24(3): 111.     CrossRef
  • 2023 Clinical Practice Guidelines for Diabetes: Recommendations for Pharmacological Treatment of Type 2 Diabetes
    Junghyun Noh
    The Journal of Korean Diabetes.2023; 24(3): 127.     CrossRef
  • 2023 Clinical Practice Guidelines for Diabetes
    Min Kyong Moon
    The Journal of Korean Diabetes.2023; 24(3): 120.     CrossRef
  • 2023 Clinical Practice Guidelines for Diabetes: Management of Cardiovascular Risk Factors
    Ye Seul Yang
    The Journal of Korean Diabetes.2023; 24(3): 135.     CrossRef
  • A 33-Year-Old Man Presented with Abdominal Pain and Vomiting Starting a Day Ago
    Jong Han Choi
    The Korean Journal of Medicine.2023; 98(6): 289.     CrossRef
  • Comorbidity Patterns and Management in Inpatients with Endocrine Diseases by Age Groups in South Korea: Nationwide Data
    Sung-Soo Kim, Hun-Sung Kim
    Journal of Personalized Medicine.2023; 14(1): 42.     CrossRef
The Effects of Glyburide on Apoptosis and Endoplasmic Reticulum Stress in INS-1 Cells in a Glucolipotoxic Condition
Min Jeong Kwon, Hye Suk Chung, Chang Shin Yoon, Jung Hae Ko, Hae Jung Jun, Tae Kyun Kim, Soon Hee Lee, Kyung Soo Ko, Byoung Doo Rhee, Mi Kyung Kim, Jeong Hyun Park
Diabetes Metab J. 2011;35(5):480-488.   Published online October 31, 2011
DOI: https://doi.org/10.4093/dmj.2011.35.5.480
  • 3,879 View
  • 43 Download
  • 6 Crossref
AbstractAbstract PDFPubReader   
Background

β-cell death due to endoplasmic reticulum (ER) stress has been regarded as an important pathogenic component of type 2 diabetes. The possibility has been suggested that sulfonylurea, currently being used as one of the main oral hypoglycemic agents of type 2 diabetes, increases ER stress, which could lead to sulfonylurea failure. The authors of the present study examined ER stress of β-cells in a glucolipotoxic condition using glyburide (GB) in an environment mimicking type 2 diabetes.

Methods

Apoptosis was induced by adding various concentrations of GB (0.001 to 200 µM) to a glucolipotoxic condition using 33 mM glucose, and the effects of varied concentrations of palmitate were evaluated via annexin V staining. The markers of ER stress and pro-apoptotic markers were assessed by Western blotting and semi-quantitative reverse transcription-polymerase chain reaction. Additionally, the anti-apoptotic markers were evaluated.

Results

Addition of any concentration of GB in 150 µM palmitate and 33 mM glucose did not increase apoptosis. The expression of phosphorylated eukaryotic initiation factor (eIF-2α) was increased and cleaved caspase 3 was decreased by adding GB to a glucolipotoxic condition. However, other ER stress-associated markers such as Bip-1, X-box binding protein-1, ATF-4 and C/EBP-homologous protein transcription factor and anti-apoptotic markers phosphor-p85 phosphatidylinositol 3-kinase and phosphorylation of Akt did not change significantly.

Conclusion

GB did not show further deleterious effects on the degree of apoptosis or ER stress of INS-1 cells in a glucolipotoxic condition. Increased phosphorylation of eIF-2α may attenuate ER stress for adaptation to increased ER protein load.

Citations

Citations to this article as recorded by  
  • The antagonistic atorvastatin-glibenclamide interactions suppressed the atorvastatin-induced Bax/cytochrome c/p53 mRNA expressions and increased Rho A mRNA expression in B16f10 melanoma cell culture
    Maryam Malek, Nasim Dana, Ahmad Ghasemi, Maedeh Ghasemi
    Gene Reports.2021; 23: 101156.     CrossRef
  • Expression profiles of stress-related genes in islets from donors with progressively impaired glucose metabolism
    Marcus Lundberg, Anton Stenwall, Angie Tegehall, Olle Korsgren, Oskar Skog
    Islets.2018; 10(2): 69.     CrossRef
  • Pharmacological Modulators of Endoplasmic Reticulum Stress in Metabolic Diseases
    Tae Jung, Kyung Choi
    International Journal of Molecular Sciences.2016; 17(2): 192.     CrossRef
  • The TRPA1 channel and oral hypoglycemic agents
    Carlos Manlio Diaz-Garcia
    Channels.2013; 7(6): 420.     CrossRef
  • Dimethyl sulfoxide reduces hepatocellular lipid accumulation through autophagy induction
    Young Mi Song, Sun-Ok Song, Yong-Keun Jung, Eun-Seok Kang, Bong Soo Cha, Hyun Chul Lee, Byung-Wan Lee
    Autophagy.2012; 8(7): 1085.     CrossRef
  • The Duration of Sulfonylurea Treatment Is Associated withβ-Cell Dysfunction in Patients with Type 2 Diabetes Mellitus
    Mi-Seon Shin, Jee Hee Yu, Chang Hee Jung, Jenie Yoonoo Hwang, Woo Je Lee, Min-Seon Kim, Joong-Yeol Park
    Diabetes Technology & Therapeutics.2012; 14(11): 1033.     CrossRef
The Effect of Glucose Fluctuation on Apoptosis and Function of INS-1 Pancreatic Beta Cells
Mi Kyung Kim, Hye Sook Jung, Chang Shin Yoon, Jung Hae Ko, Hae Jung Jun, Tae Kyun Kim, Min Jeong Kwon, Soon Hee Lee, Kyung Soo Ko, Byoung Doo Rhee, Jeong Hyun Park
Korean Diabetes J. 2010;34(1):47-54.   Published online February 28, 2010
DOI: https://doi.org/10.4093/kdj.2010.34.1.47
  • 3,764 View
  • 30 Download
  • 18 Crossref
AbstractAbstract PDFPubReader   
Background

Blood glucose level continuously fluctuates within a certain range in the human body. In diabetes patients, the extent of such fluctuation is large, despite the strict control of blood glucose. Blood glucose fluctuation has been shown to mediate more adverse effects on vascular endothelial cells and diabetes complications than chronic hyperglycemia, which has been explained as due to oxidative stress. As few previous studies have reported the effects of chronic and intermittent hyperglycemia on the apoptosis and function of pancreatic beta cells, this study reported herein was performed to investigate such effects on these cells.

Methods

For chronic hyperglycemia, INS-1 cells were cultured for 5 days with changes of RPMI 1640 medium containing 33 mM glucose every 12 hours. For intermittent hyperglycemia, the medium containing 11 mM glucose was exchanged with the medium containing 33 mM glucose every 12 hours. Apoptosis was assessed by TUNEL assay Hoechst staining and cleaved caspase 3. Insulin secretory capacity was assessed, and the expression of Mn-SOD and Bcl-2 was measured by Western blotting.

Results

In comparison to the control group, INS-1 cells exposed to chronic hyperglycemia and intermittent hyperglycemia showed an increase in apoptosis. The apoptosis of INS-1 cells exposed to intermittent hyperglycemia increased significantly more than the apoptosis of INS-1 cells exposed to chronic hyperglycemia. In comparison to the control group, the insulin secretory capacity in the two hyperglycemic states was decreased, and more with intermittent hyperglycemia than with chronic hyperglycemia. The expression of Mn-SOD and Bcl-2 increased more with chronic hyperglycemia than with intermittent hyperglycemia.

Conclusion

Intermittent hyperglycemia induced a higher degree of apoptosis and decreased the insulin secretory capacity more in pancreatic beta cells than chronic hyperglycemia. This activity may be mediated by the anti-oxidative enzyme Mn-SOD and the anti-apoptotic signal Bcl-2.

Citations

Citations to this article as recorded by  
  • Association between hemoglobin glycation index and diabetic kidney disease in type 2 diabetes mellitus in China: A cross- sectional inpatient study
    Sixu Xin, Xin Zhao, Jiaxiang Ding, Xiaomei Zhang
    Frontiers in Endocrinology.2023;[Epub]     CrossRef
  • Plant polyphenols mechanisms of action on insulin resistance and against the loss of pancreatic beta cells
    Camelia Papuc, Gheorghe V. Goran, Corina N. Predescu, Liliana Tudoreanu, Georgeta Ștefan
    Critical Reviews in Food Science and Nutrition.2022; 62(2): 325.     CrossRef
  • Correlation between HbA1c and Triglyceride Level with Coronary Stenosis Degree in Type 2 Diabetes Mellitus with Coronary Heart Disease
    Laily Adninta, Indranila Samsuria, Edward Kurnia Setiawan Limijadi
    Open Access Macedonian Journal of Medical Sciences.2022; 10(B): 944.     CrossRef
  • Age‐specific associations of glycated haemoglobin variability with cardiovascular disease and mortality in patients with type 2 diabetes mellitus: A 10‐ year cohort study
    Eric Yuk Fai Wan, Esther Yee Tak Yu, Weng Yee Chin, Florence Ting Yan Ng, Shu Ming Cheryl Chia, Ian Chi Kei Wong, Esther Wai Yin Chan, Cindy Lo Kuen Lam
    Diabetes, Obesity and Metabolism.2020; 22(8): 1316.     CrossRef
  • Molecular Mechanisms of Glucose Fluctuations on Diabetic Complications
    Zhen-Ye Zhang, Ling-Feng Miao, Ling-Ling Qian, Ning Wang, Miao-Miao Qi, Yu-Min Zhang, Shi-Peng Dang, Ying Wu, Ru-Xing Wang
    Frontiers in Endocrinology.2019;[Epub]     CrossRef
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    Annals of Geriatric Medicine and Research.2017; 21(3): 131.     CrossRef
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    Eric Yuk Fai Wan, Colman Siu Cheung Fung, Daniel Yee Tak Fong, Cindy Lo Kuen Lam
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  • Ginsenoside Rg3 prevents INS-1 cell death from intermittent high glucose stress
    You Jeong Kim, Su Min Park, Hye Sook Jung, Eun Ju Lee, Tae Kyoon Kim, Tae-Nyun Kim, Min Jeong Kwon, Soon Hee Lee, Byoung Doo Rhee, Mi-kyung Kim, Jeong Hyun Park
    Islets.2016; 8(3): 57.     CrossRef
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    Diabetes mellitus.2014; 17(4): 72.     CrossRef
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    Annals of Nutrition and Metabolism.2013; 62(1): 14.     CrossRef
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    Clinical and Experimental Dermatology.2013; 38(5): 530.     CrossRef
  • Glucose exposure pattern determines glucagon-like peptide 1 receptor expression and signaling through endoplasmic reticulum stress in rat insulinoma cells
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  • Overexpression of Insig-1 protects β cell against glucolipotoxicity via SREBP-1c
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    Journal of Biomedical Science.2011;[Epub]     CrossRef
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    Cardiovascular Diabetology.2011;[Epub]     CrossRef
  • Lithospermic acid B protects beta-cells from cytokine-induced apoptosis by alleviating apoptotic pathways and activating anti-apoptotic pathways of Nrf2–HO-1 and Sirt1
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    Toxicology and Applied Pharmacology.2011; 252(1): 47.     CrossRef
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    Wang Yanjun, Xiao Yue, Li Shixing
    Regulatory Peptides.2011;[Epub]     CrossRef

Diabetes Metab J : Diabetes & Metabolism Journal