首页 > 最新文献

Iranian Journal of Diabetes and Obesity最新文献

英文 中文
The Transformative Role of Artificial Intelligence in Diabetes Treatment 人工智能在糖尿病治疗中的变革性作用
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15705
Masoud Rostami, V. Anoosheh
The Article Abstract is not available.  
文章摘要不详。
{"title":"The Transformative Role of Artificial Intelligence in Diabetes Treatment","authors":"Masoud Rostami, V. Anoosheh","doi":"10.18502/ijdo.v16i2.15705","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15705","url":null,"abstract":"\u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000The Article Abstract is not available. \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000 \u0000  \u0000","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141338114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Comparison of Renal Effects between Empagliflozin and Linagliptin in Diabetic Patients with Chronic Kidney Disease: A Randomized Clinical Trial 慢性肾病糖尿病患者服用恩格列净和利拉利汀对肾脏影响的比较:随机临床试验
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15706
Reza Zeinabadi Noghabi, Rojin Rouintan, Tahereh Sabaghian, Shayesteh Khalili
Objective: The current study aimed to compare the renal effects of Empagliflozin with Linagliptin combined with Metformin in patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease. combined with Metformin in patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease. Materials and Methods: We conducted a randomized clinical trial on diabetic patients aged over 18 years with chronic renal failure and an EGFR between 20 to 60 ml/minutes/1.73 m2 corrected with the MDRD equation. Between January and December 2023, a total of 150 cases in Imam Hossein Hospital were randomized into two study arms of 75 cases receiving Empagliflozin (10 mg/day) and metformin or Linagliptin (5mg/day) and metformin for 6 months. The primary outcome was a change in chronic kidney disease (CKD) stage, while serum creatinine, fasting blood sugar (FBS), proteinuria, and blood pressure were evaluated at baseline, 3 and 6 months later. Results: The mean age of participants was 62.20 (± 4.45) years and 50% of them were females. Study indices including serum creatinine (P: 0.001), estimated glomerular filtration rate (eGFR) (P: 0.001), FBS (P: 0.001), HgA1c (P: 0.001), proteinuria (P: 0.001), and blood pressure (P: 0.001) reduced significantly over time in both groups. After adjustment for potential confounders, Empagliflozin reduced the level of serum creatinine independent of other factors. Conclusion: Empagliflozin significantly reduces the level of serum creatinine compared to Linagliptin in patients with T2DM and chronic renal failure.
研究目的本研究旨在比较恩格列净与利拉利汀联合二甲双胍对2型糖尿病(T2DM)和慢性肾脏病患者的肾脏影响。材料与方法:我们对年龄在 18 岁以上、患有慢性肾功能衰竭且表皮生长因子受体(EGFR)在 20 至 60 毫升/分钟/1.73 平方米之间的糖尿病患者进行了随机临床试验。2023 年 1 月至 12 月期间,伊玛目侯赛因医院共 150 例患者被随机分为两个研究组,其中 75 例接受恩格列净(10 毫克/天)和二甲双胍或利拉利汀(5 毫克/天)和二甲双胍治疗,为期 6 个月。主要结果是慢性肾脏病(CKD)分期的变化,同时在基线、3个月和6个月后评估血清肌酐、空腹血糖(FBS)、蛋白尿和血压。结果显示参与者的平均年龄为 62.20 (± 4.45)岁,50% 为女性。两组患者的血清肌酐(P:0.001)、估计肾小球滤过率(eGFR)(P:0.001)、FBS(P:0.001)、HgA1c(P:0.001)、蛋白尿(P:0.001)和血压(P:0.001)等研究指标均随时间推移而显著降低。调整潜在混杂因素后,Empagliflozin降低血清肌酐的水平与其他因素无关。结论与利拉利汀相比,恩格列净能显著降低T2DM和慢性肾功能衰竭患者的血清肌酐水平。
{"title":"A Comparison of Renal Effects between Empagliflozin and Linagliptin in Diabetic Patients with Chronic Kidney Disease: A Randomized Clinical Trial","authors":"Reza Zeinabadi Noghabi, Rojin Rouintan, Tahereh Sabaghian, Shayesteh Khalili","doi":"10.18502/ijdo.v16i2.15706","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15706","url":null,"abstract":"Objective: The current study aimed to compare the renal effects of Empagliflozin with Linagliptin combined with Metformin in patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease. combined with Metformin in patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease. \u0000Materials and Methods: We conducted a randomized clinical trial on diabetic patients aged over 18 years with chronic renal failure and an EGFR between 20 to 60 ml/minutes/1.73 m2 corrected with the MDRD equation. Between January and December 2023, a total of 150 cases in Imam Hossein Hospital were randomized into two study arms of 75 cases receiving Empagliflozin (10 mg/day) and metformin or Linagliptin (5mg/day) and metformin for 6 months. The primary outcome was a change in chronic kidney disease (CKD) stage, while serum creatinine, fasting blood sugar (FBS), proteinuria, and blood pressure were evaluated at baseline, 3 and 6 months later. \u0000Results: The mean age of participants was 62.20 (± 4.45) years and 50% of them were females. Study indices including serum creatinine (P: 0.001), estimated glomerular filtration rate (eGFR) (P: 0.001), FBS (P: 0.001), HgA1c (P: 0.001), proteinuria (P: 0.001), and blood pressure (P: 0.001) reduced significantly over time in both groups. After adjustment for potential confounders, Empagliflozin reduced the level of serum creatinine independent of other factors. \u0000Conclusion: Empagliflozin significantly reduces the level of serum creatinine compared to Linagliptin in patients with T2DM and chronic renal failure.","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141336298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Vildagliptin-Associated Bullous Pemphigoid: A Case Report 维达列汀相关大疱性丘疹:病例报告
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15711
Debanjan Roy, Gunjan Gayen, S. Begum, Sandip Ghosh, Sucheto Talukder, Arisha Sarkar, S. Aich
Objective: Bullous pemphigoid is a rare autoimmune skin disorder characterized by blistering, urticarial lesions, which are sometimes associated with adverse drug reactions. Vildagliptin is an oral anti-diabetic agent that selectively inhibits the dipeptidyl peptidase-4 (DPP-4) enzyme Materials and Methods: A 75-year-old female with a known case of type 2 Diabetes Mellitus, hypertension, and hypothyroidism for the last 10 years presented with pruriginous tense bullous skin lesions over her both palms and soles. There was no mucosal involvement. Further interrogation revealed that she started taking Vildagliptin 5 days ago which was prescribed due to high levels of post-prandial blood sugar level despite already intake of Glimepiride-4 mg and Metformin-3 gm. Results: Vildagliptin was immediately advised to be stopped. She was treated with antihistamines, steroids, and conservative management which led to remission of the blisters Conclusion: Vildagliptin is the probable causative drug for developing bullous pemphigoid skin lesion which shows temporal association in this case as other concomitant drugs has no direct correlation. Therefore physicians must be aware of this rare life-threatening side effect of this medicine and advice patients to visit the hospital even the slightest cutaneous manifestation. Bullous pemphigoid can result in fatal life-threatening conditions if not treated early.
目的:大疱性类天疱疮是一种罕见的自身免疫性皮肤病,以大疱性荨麻疹皮损为特征,有时与药物不良反应有关。维达列汀是一种选择性抑制二肽基肽酶-4(DPP-4)酶的口服抗糖尿病药物:一名 75 岁的女性患者,过去 10 年中一直患有 2 型糖尿病、高血压和甲状腺功能减退症,她的手掌和足底出现了瘙痒性张力性牛皮癣。没有粘膜受累。进一步询问得知,尽管她已经服用了格列美脲-4 毫克和二甲双胍-3 克,但由于餐后血糖水平较高,她于 5 天前开始服用维达列汀。结果:医生建议立即停用维达列汀。她接受了抗组胺药、类固醇和保守治疗,水疱症状有所缓解:维达列汀可能是导致大疱性类天疱疮皮损的致病药物,在本病例中显示出时间上的关联性,而其他同时服用的药物则没有直接关联。因此,医生必须意识到这种罕见的危及生命的药物副作用,并建议患者即使出现最轻微的皮肤表现也要去医院就诊。如果不及早治疗,大疱性类天疱疮可能导致致命的生命危险。
{"title":"Vildagliptin-Associated Bullous Pemphigoid: A Case Report","authors":"Debanjan Roy, Gunjan Gayen, S. Begum, Sandip Ghosh, Sucheto Talukder, Arisha Sarkar, S. Aich","doi":"10.18502/ijdo.v16i2.15711","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15711","url":null,"abstract":"Objective: Bullous pemphigoid is a rare autoimmune skin disorder characterized by blistering, urticarial lesions, which are sometimes associated with adverse drug reactions. Vildagliptin is an oral anti-diabetic agent that selectively inhibits the dipeptidyl peptidase-4 (DPP-4) enzyme \u0000Materials and Methods: A 75-year-old female with a known case of type 2 Diabetes Mellitus, hypertension, and hypothyroidism for the last 10 years presented with pruriginous tense bullous skin lesions over her both palms and soles. There was no mucosal involvement. Further interrogation revealed that she started taking Vildagliptin 5 days ago which was prescribed due to high levels of post-prandial blood sugar level despite already intake of Glimepiride-4 mg and Metformin-3 gm. \u0000Results: Vildagliptin was immediately advised to be stopped. She was treated with antihistamines, steroids, and conservative management which led to remission of the blisters \u0000Conclusion: Vildagliptin is the probable causative drug for developing bullous pemphigoid skin lesion which shows temporal association in this case as other concomitant drugs has no direct correlation. Therefore physicians must be aware of this rare life-threatening side effect of this medicine and advice patients to visit the hospital even the slightest cutaneous manifestation. Bullous pemphigoid can result in fatal life-threatening conditions if not treated early.","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141335981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictors of Mortality among Intensive Care Unit (ICU) Hospitalized Diabetic Patients with COVID-19 重症监护室(ICU)住院糖尿病患者 COVID-19 死亡率的预测因素
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15707
Mohsen Gholinataj Jelodar, S. Mirzaei, Majid Haji Maghsoudi
Objective: Diabetic patients with COVID-19 are at the higher risk of clinical complications and intensive care unit (ICU) admission. There is limited information available on the risk factors of mortality in diabetic patients with COVID-19 admitted to the ICUs. The aim of this study was identifying the mortality risk factors in diabetic patients with COVID-19 who are admitted to the ICU. Materials and Methods: In this study, we conducted a descriptive-analytical observational analysis on 391 patients admitted to the ICU for 18 months. We assessed the demographic, clinical, pharmaceutical, laboratory and imaging data of diabetic patients and statistically analyzed them to identify mortality risk factors. Results: The study found 156 (39.89%) diabetic out of 391 patients. The group of diabetic patients had significantly higher rates of endotracheal intubation (P< 0.001), mortality (P< 0.001), and complications during hospitalization due to COVID-19, including secondary bacterial infections (P =  0.005), venous thrombosis (P = 0.008), and gastrointestinal bleeding (P = 0.011), compared to the nondiabetic patient. Conclusion: Patients with diabetes who also have COVID-19 tend to experience more severe clinical outcomes and a higher mortality rate when admitted to the intensive care unit. The likelihood of mortality in these patients is closely associated with factors such as stroke occurrence, oxygenation levels, and the presence of secondary infections at the time of admission.
目的:患有 COVID-19 的糖尿病患者出现临床并发症和入住重症监护病房(ICU)的风险较高。关于入住重症监护室的 COVID-19 糖尿病患者的死亡风险因素的资料十分有限。本研究旨在确定入住重症监护室的 COVID-19 糖尿病患者的死亡风险因素。材料和方法:在本研究中,我们对入住重症监护室的 391 名患者进行了为期 18 个月的描述性分析观察。我们评估了糖尿病患者的人口统计学、临床、药物、实验室和影像学数据,并对其进行统计分析,以确定死亡风险因素。研究结果研究发现,391 名患者中有 156 名(39.89%)糖尿病患者。与非糖尿病患者相比,糖尿病患者组的气管插管率(P< 0.001)、死亡率(P< 0.001)和因 COVID-19 导致的住院期间并发症(包括继发性细菌感染(P = 0.005)、静脉血栓(P = 0.008)和消化道出血(P = 0.011))均明显较高。结论同时患有 COVID-19 的糖尿病患者在入住重症监护室时往往会经历更严重的临床后果和更高的死亡率。这些患者的死亡率与中风发生率、氧饱和度和入院时继发感染等因素密切相关。
{"title":"Predictors of Mortality among Intensive Care Unit (ICU) Hospitalized Diabetic Patients with COVID-19","authors":"Mohsen Gholinataj Jelodar, S. Mirzaei, Majid Haji Maghsoudi","doi":"10.18502/ijdo.v16i2.15707","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15707","url":null,"abstract":"Objective: Diabetic patients with COVID-19 are at the higher risk of clinical complications and intensive care unit (ICU) admission. There is limited information available on the risk factors of mortality in diabetic patients with COVID-19 admitted to the ICUs. The aim of this study was identifying the mortality risk factors in diabetic patients with COVID-19 who are admitted to the ICU. \u0000Materials and Methods: In this study, we conducted a descriptive-analytical observational analysis on 391 patients admitted to the ICU for 18 months. We assessed the demographic, clinical, pharmaceutical, laboratory and imaging data of diabetic patients and statistically analyzed them to identify mortality risk factors. \u0000Results: The study found 156 (39.89%) diabetic out of 391 patients. The group of diabetic patients had significantly higher rates of endotracheal intubation (P< 0.001), mortality (P< 0.001), and complications during hospitalization due to COVID-19, including secondary bacterial infections (P =  0.005), venous thrombosis (P = 0.008), and gastrointestinal bleeding (P = 0.011), compared to the nondiabetic patient. \u0000Conclusion: Patients with diabetes who also have COVID-19 tend to experience more severe clinical outcomes and a higher mortality rate when admitted to the intensive care unit. The likelihood of mortality in these patients is closely associated with factors such as stroke occurrence, oxygenation levels, and the presence of secondary infections at the time of admission.","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141337540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genetic and Epigenetic Etiologies of Type 1 Diabetes Mellitus 1 型糖尿病的遗传学和表观遗传学病因
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15712
T. Yahaya, Israel Obaroh, Umar Magaji, C. Obadiah, D. Anyebe, U. Shemishere
Numerous suspect genes associated with type 1 diabetes mellitus (T1DM) have been identified, suggesting a need to focus on the disease's causal genes and mechanisms. This necessitates an update to raise public awareness. This review articulates genes with mutations that predispose individuals to T1DM. We conducted a comprehensive search of academic databases, including Web of Science, Scopus, PubMed, and Google Scholar, for relevant materials. Available information indicates that at least 70 genes are suspected in the pathogenesis of T1DM. However, the most frequently implicated genes include human leukocyte antigen (HLA), insulin (INS), cytotoxic T lymphocyte-associated antigen 4 (CTLA-4), and protein tyrosine phosphatase non-receptor type 22 (PTPN22). Mutations or variants in these genes may lead to insulin insufficiency and, consequently, T1DM by tricking immune cells, such as T-cells and B-cells, into attacking self-antigens and triggering the autoimmunity of beta cells. Furthermore, this pathophysiology can be mediated through aberrant epigenetic modifications, including DNA methylation, histone post-translational modifications, and noncoding RNAs, in the mentioned genes. Some of these pathophysiologies are gene-specific and may have an epigenetic origin that is reversible. In the event of an epigenetic origin, a treatment for T1DM that addresses the causal genes or reverses epigenetic changes and their mechanisms could yield improved outcomes. Medical professionals are encouraged to design therapeutic regimens that specifically target the mentioned genes and address the identified epigenetic alterations in individuals expressing such etiologies.
已发现许多与 1 型糖尿病(T1DM)相关的可疑基因,这表明有必要关注该疾病的致病基因和机制。因此有必要进行更新,以提高公众的认识。本综述阐述了易患 T1DM 的突变基因。我们对学术数据库(包括 Web of Science、Scopus、PubMed 和 Google Scholar)进行了全面搜索,以查找相关资料。现有资料表明,至少有 70 个基因被怀疑与 T1DM 的发病机制有关。不过,最常涉及的基因包括人类白细胞抗原(HLA)、胰岛素(INS)、细胞毒性 T 淋巴细胞相关抗原 4(CTLA-4)和蛋白酪氨酸磷酸酶非受体 22 型(PTPN22)。这些基因的突变或变异可能会诱使免疫细胞(如 T 细胞和 B 细胞)攻击自身抗原,引发β细胞的自身免疫,从而导致胰岛素分泌不足,进而引发 T1DM。此外,这种病理生理学可通过上述基因的异常表观遗传修饰(包括 DNA 甲基化、组蛋白翻译后修饰和非编码 RNA)来介导。这些病理生理现象中有些是基因特异性的,其表观遗传起源可能是可逆的。如果是表观遗传引起的,针对致病基因或逆转表观遗传变化及其机制的 T1DM 治疗方法可以改善疗效。我们鼓励医学专家设计专门针对上述基因的治疗方案,并解决已确定的表观遗传学改变,以治疗表达此类病因的个体。
{"title":"Genetic and Epigenetic Etiologies of Type 1 Diabetes Mellitus","authors":"T. Yahaya, Israel Obaroh, Umar Magaji, C. Obadiah, D. Anyebe, U. Shemishere","doi":"10.18502/ijdo.v16i2.15712","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15712","url":null,"abstract":"Numerous suspect genes associated with type 1 diabetes mellitus (T1DM) have been identified, suggesting a need to focus on the disease's causal genes and mechanisms. This necessitates an update to raise public awareness. This review articulates genes with mutations that predispose individuals to T1DM. We conducted a comprehensive search of academic databases, including Web of Science, Scopus, PubMed, and Google Scholar, for relevant materials. Available information indicates that at least 70 genes are suspected in the pathogenesis of T1DM. However, the most frequently implicated genes include human leukocyte antigen (HLA), insulin (INS), cytotoxic T lymphocyte-associated antigen 4 (CTLA-4), and protein tyrosine phosphatase non-receptor type 22 (PTPN22). Mutations or variants in these genes may lead to insulin insufficiency and, consequently, T1DM by tricking immune cells, such as T-cells and B-cells, into attacking self-antigens and triggering the autoimmunity of beta cells. Furthermore, this pathophysiology can be mediated through aberrant epigenetic modifications, including DNA methylation, histone post-translational modifications, and noncoding RNAs, in the mentioned genes. Some of these pathophysiologies are gene-specific and may have an epigenetic origin that is reversible. In the event of an epigenetic origin, a treatment for T1DM that addresses the causal genes or reverses epigenetic changes and their mechanisms could yield improved outcomes. Medical professionals are encouraged to design therapeutic regimens that specifically target the mentioned genes and address the identified epigenetic alterations in individuals expressing such etiologies.","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141336830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Antibody Engineering to Enhancement of Ranibizumab Binding Affinity for the Prevention and Treatment of Diabetic Retinopathy 通过抗体工程增强雷珠单抗的结合亲和力以预防和治疗糖尿病视网膜病变
Pub Date : 2024-06-15 DOI: 10.18502/ijdo.v16i2.15710
Fateme Sefid, Kimia Monshizadeh, G. Azamirad, Mohammad Yahya Vahidi Mehrjardi
Objective: The VEGF function blockage effectively reduces the progression of diabetic retinopathy. Ranibizumab and bevacizumab are some anti-VEGF monoclonal antibodies (mAb). Considering the importance of affinity maturation of ranibizumab, we aimed to find the essential amino acids of the ranibizumab antibody (Ab). Materials and Methods: We tried to find the important amino acids of this antibody via Paratome, Meta-PPISP, and the WESA web server. Subsequently, these amino acids were mutated to improve the binding affinity of the Ab variants to antigen (Ag). In this regard, the ranibizumab anti-VEGF-A was mutated. The structural docking prediction of the ranibizumab-VEGF-A complex was used for the design and validation of ranibizumab with a higher affinity for binding to VEGF-A. Finally, we measured the binding affinity of Ab variants to Ag by computational docking. Results: Bioinformatic analyzes such as molecular docking and dynamics showed that several mutant variants successfully improved the properties of Ab binding compared to the wild-type Ab. Conclusion: Consistent with the use of anti-VEGF monoclonal antibodies in the treatment of diabetic retinopathy, the mutant variants of ranibizumab may be potential candidates for stronger affinity binding to VEGF, which may affect the specificity and sensitivity of the antibody.
目的阻断血管内皮生长因子(VEGF)功能可有效减少糖尿病视网膜病变的进展。雷尼珠单抗和贝伐珠单抗都是抗血管内皮生长因子的单克隆抗体(mAb)。考虑到雷尼珠单抗亲和力成熟的重要性,我们旨在寻找雷尼珠单抗抗体(Ab)的必需氨基酸。材料与方法:我们试图通过 Paratome、Meta-PPISP 和 WESA 网络服务器找到该抗体的重要氨基酸。随后,我们对这些氨基酸进行了突变,以提高抗体变体与抗原(Ag)的结合亲和力。在这方面,对 ranibizumab 抗 VEGF-A 进行了突变。通过对雷尼珠单抗-VEGF-A 复合物的结构对接预测,我们设计并验证了与 VEGF-A 结合亲和力更强的雷尼珠单抗。最后,我们通过计算对接测定了Ab变体与Ag的结合亲和力。结果分子对接和动力学等生物信息分析表明,与野生型抗体相比,几种突变变体成功地改善了抗体结合的特性。结论与抗血管内皮生长因子单克隆抗体在糖尿病视网膜病变治疗中的应用一致,雷尼珠单抗的突变变体可能是与血管内皮生长因子亲和力更强的潜在候选抗体,这可能会影响抗体的特异性和敏感性。
{"title":"Antibody Engineering to Enhancement of Ranibizumab Binding Affinity for the Prevention and Treatment of Diabetic Retinopathy","authors":"Fateme Sefid, Kimia Monshizadeh, G. Azamirad, Mohammad Yahya Vahidi Mehrjardi","doi":"10.18502/ijdo.v16i2.15710","DOIUrl":"https://doi.org/10.18502/ijdo.v16i2.15710","url":null,"abstract":"Objective: The VEGF function blockage effectively reduces the progression of diabetic retinopathy. Ranibizumab and bevacizumab are some anti-VEGF monoclonal antibodies (mAb). Considering the importance of affinity maturation of ranibizumab, we aimed to find the essential amino acids of the ranibizumab antibody (Ab). \u0000Materials and Methods: We tried to find the important amino acids of this antibody via Paratome, Meta-PPISP, and the WESA web server. Subsequently, these amino acids were mutated to improve the binding affinity of the Ab variants to antigen (Ag). In this regard, the ranibizumab anti-VEGF-A was mutated. The structural docking prediction of the ranibizumab-VEGF-A complex was used for the design and validation of ranibizumab with a higher affinity for binding to VEGF-A. Finally, we measured the binding affinity of Ab variants to Ag by computational docking. \u0000Results: Bioinformatic analyzes such as molecular docking and dynamics showed that several mutant variants successfully improved the properties of Ab binding compared to the wild-type Ab. \u0000Conclusion: Consistent with the use of anti-VEGF monoclonal antibodies in the treatment of diabetic retinopathy, the mutant variants of ranibizumab may be potential candidates for stronger affinity binding to VEGF, which may affect the specificity and sensitivity of the antibody.","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141337542","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Review About the Role of Spiritual Health in Type 2 Diabetes Mellitus People 精神健康在 2 型糖尿病患者中的作用综述
Pub Date : 2024-03-28 DOI: 10.18502/ijdo.v16i1.15243
Mohammad Hasan Lotfi, Mohammad Mehdi Ahmadi Faraz, Nasim Namiranian, Roohollah Arab, Maesomeh Dashtabadi, Hasan Zare Khormizi
Objective: Currently, spiritual health is the most important dimension related to adaptation in chronic diseases.The aim of the present study is review of the role of spiritual health in patients with type II diabetes mellitus.Improvement of spiritual health leads to better adaptation, increasing psychological well-being, decreasing mood symptoms and improvement of life quality in patients with type 2 diabetes mellitus .Therefore, it is suggested that the treatment of diabetes must include spiritual care and interventions.
本研究旨在回顾精神健康在 II 型糖尿病患者中的作用:目前,精神健康是与慢性病适应相关的最重要的维度。本研究的目的是回顾精神健康在 II 型糖尿病患者中的作用。改善精神健康会使 2 型糖尿病患者更好地适应,增加心理幸福感,减少情绪症状,提高生活质量。因此,建议糖尿病治疗必须包括精神护理和干预。
{"title":"A Review About the Role of Spiritual Health in Type 2 Diabetes Mellitus People","authors":"Mohammad Hasan Lotfi, Mohammad Mehdi Ahmadi Faraz, Nasim Namiranian, Roohollah Arab, Maesomeh Dashtabadi, Hasan Zare Khormizi","doi":"10.18502/ijdo.v16i1.15243","DOIUrl":"https://doi.org/10.18502/ijdo.v16i1.15243","url":null,"abstract":"\u0000 \u0000 \u0000Objective: Currently, spiritual health is the most important dimension related to adaptation in chronic diseases.The aim of the present study is review of the role of spiritual health in patients with type II diabetes mellitus.Improvement of spiritual health leads to better adaptation, increasing psychological well-being, decreasing mood symptoms and improvement of life quality in patients with type 2 diabetes mellitus .Therefore, it is suggested that the treatment of diabetes must include spiritual care and interventions. \u0000 \u0000 \u0000","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140372970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of Self-Care Training Combined with Stress Management on Treatment Adherence in Type 2 Diabetes People 自我护理训练与压力管理相结合对 2 型糖尿病患者坚持治疗的影响
Pub Date : 2024-03-28 DOI: 10.18502/ijdo.v16i1.15235
Amineh Jalali, Reza Pourhosein, Ahmad Alipour, Gholam Ali Afrooz
Objective: Diabetes is a chronic metabolic disorder that can be exacerbated by stress, poor compliance and self-care practices. This study investigated the effects of self-care training combined with stress management on treatment adherence in type 2 diabetes mellitus (T2DM) people. Materials and Methods: This is a randomized clinical trial with repeated measures. The study sample included 30 T2DM who were purposively selected among the eligible members of the Kerman Diabetes Association. The participants were randomized to the experimental group (stress management based on cognitive-behavioral therapy and self-care training) (n=15) and the control group (no intervention) (n=15). Both groups completed the Medanlo Treatment Adherence Questionnaire at the pretest, posttest, and follow-up time points. Data were analyzed statistically using ANOVA. Results: The post-test and follow-up mean scores of treatment adherence significantly increased in the experimental group compared with the control group (P< 0.001). In addition, the results demonstrated that treatment adherence improved in follow-up (P< 0.001). Conclusion: According to the study results, psychological training should be integrated with self-care training to achieve long lasting treatment adherence in T2DM people.
目的:糖尿病是一种慢性代谢性疾病,压力、依从性差和自我保健做法都会加重病情。本研究探讨了自我护理训练与压力管理相结合对 2 型糖尿病患者坚持治疗的影响。材料与方法:这是一项重复测量的随机临床试验。研究样本包括从合格的克尔曼糖尿病协会成员中特意挑选的 30 名 T2DM 患者。参与者被随机分为实验组(基于认知行为疗法和自我护理训练的压力管理)(15 人)和对照组(无干预)(15 人)。两组受试者在测试前、测试后和随访时间点均填写了 Medanlo 治疗依从性问卷。采用方差分析对数据进行统计分析。结果与对照组相比,实验组治疗依从性的后测和随访平均得分明显提高(P< 0.001)。此外,结果表明治疗依从性在随访中也有所改善(P< 0.001)。结论根据研究结果,心理训练应与自我护理训练相结合,以实现 T2DM 患者的长期治疗依从性。
{"title":"Effects of Self-Care Training Combined with Stress Management on Treatment Adherence in Type 2 Diabetes People","authors":"Amineh Jalali, Reza Pourhosein, Ahmad Alipour, Gholam Ali Afrooz","doi":"10.18502/ijdo.v16i1.15235","DOIUrl":"https://doi.org/10.18502/ijdo.v16i1.15235","url":null,"abstract":"\u0000 \u0000 \u0000Objective: Diabetes is a chronic metabolic disorder that can be exacerbated by stress, poor compliance and self-care practices. This study investigated the effects of self-care training combined with stress management on treatment adherence in type 2 diabetes mellitus (T2DM) people. \u0000Materials and Methods: This is a randomized clinical trial with repeated measures. The study sample included 30 T2DM who were purposively selected among the eligible members of the Kerman Diabetes Association. The participants were randomized to the experimental group (stress management based on cognitive-behavioral therapy and self-care training) (n=15) and the control group (no intervention) (n=15). Both groups completed the Medanlo Treatment Adherence Questionnaire at the pretest, posttest, and follow-up time points. Data were analyzed statistically using ANOVA. \u0000Results: The post-test and follow-up mean scores of treatment adherence significantly increased in the experimental group compared with the control group (P< 0.001). In addition, the results demonstrated that treatment adherence improved in follow-up (P< 0.001). \u0000Conclusion: According to the study results, psychological training should be integrated with self-care training to achieve long lasting treatment adherence in T2DM people. \u0000 \u0000 \u0000","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140370783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effectiveness of Mindfulness Group Training Based on Stress Reduction on Emotional Self-Regulation and Self-Care in Diabetes Type 2 基于减压的正念小组培训对 2 型糖尿病患者情绪自我调节和自我护理的效果
Pub Date : 2024-03-28 DOI: 10.18502/ijdo.v16i1.15234
Mohammad Reza Aqebati, Jafar Shabani
Objective: This study was conducted to investigate the effectiveness of mindfulness group training based on stress reduction on emotional self-regulation and self-care in type 2 diabetes people - Esfrain 2023. Materials and Methods: This is an experimental research with a pre-test and post-test method and a control group. The statistical society included all type 2 diabetes people in Esfrain city, of whom 36 people were selected as the study sample. The participants were simple random placed in an experimental group and a control group. The experimental group received mindfulness group education based on stress reduction during eight 2-h sessions over 8 weeks, whereas the control group received no education. Before and after the education sessions, the two groups completed Hoffman and Kashdan’s (2010) emotional self-regulation questionnaire and Tobert and Glasso’s (2000) self-care questionnaire. Data were analyzed using the multivariate analysis of covariance test. Results: The results showed that mindfulness group training based on stress reduction can improve emotional self-regulation scores and life expectancy in patients with type 2 diabetes(P: 0.0005). Conclusion: According to the results of the research, mindfulness training based on stress reduction is suggested to diabetic patients as a complementary treatment with the aim of improving the level of emotional self-regulation and self-care.
研究目的本研究旨在探讨基于减压的正念团体训练对 2 型糖尿病患者情绪自我调节和自我护理的效果 - Esfrain 2023。材料与方法:本研究为实验研究,采用前测和后测方法,设对照组。统计对象包括埃斯福林市的所有 2 型糖尿病患者,其中 36 人被选作研究样本。参与者被简单随机地分为实验组和对照组。实验组在为期 8 周、每次 2 小时的 8 节课中接受以减压为基础的正念团体教育,而对照组则不接受任何教育。在教育课程前后,两组分别完成了霍夫曼和卡什丹(2010 年)的情绪自我调节问卷以及托伯特和格拉斯索(2000 年)的自我保健问卷。数据采用多元协方差检验分析。结果显示结果表明,以减压为基础的正念团体训练可以提高 2 型糖尿病患者的情绪自我调节得分和预期寿命(P:0.0005)。结论根据研究结果,建议将基于减压的正念训练作为糖尿病患者的辅助治疗方法,以提高其情绪自我调节水平和自我护理能力。
{"title":"Effectiveness of Mindfulness Group Training Based on Stress Reduction on Emotional Self-Regulation and Self-Care in Diabetes Type 2","authors":"Mohammad Reza Aqebati, Jafar Shabani","doi":"10.18502/ijdo.v16i1.15234","DOIUrl":"https://doi.org/10.18502/ijdo.v16i1.15234","url":null,"abstract":"\u0000 \u0000 \u0000Objective: This study was conducted to investigate the effectiveness of mindfulness group training based on stress reduction on emotional self-regulation and self-care in type 2 diabetes people - Esfrain 2023. \u0000Materials and Methods: This is an experimental research with a pre-test and post-test method and a control group. The statistical society included all type 2 diabetes people in Esfrain city, of whom 36 people were selected as the study sample. The participants were simple random placed in an experimental group and a control group. The experimental group received mindfulness group education based on stress reduction during eight 2-h sessions over 8 weeks, whereas the control group received no education. Before and after the education sessions, the two groups completed Hoffman and Kashdan’s (2010) emotional self-regulation questionnaire and Tobert and Glasso’s (2000) self-care questionnaire. Data were analyzed using the multivariate analysis of covariance test. \u0000Results: The results showed that mindfulness group training based on stress reduction can improve emotional self-regulation scores and life expectancy in patients with type 2 diabetes(P: 0.0005). \u0000Conclusion: According to the results of the research, mindfulness training based on stress reduction is suggested to diabetic patients as a complementary treatment with the aim of improving the level of emotional self-regulation and self-care. \u0000 \u0000 \u0000","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140369024","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of High-Intensity Interval Training on TCF7L2 Gene Expression in Hepatocytes of Obese Rats 高强度间歇训练对肥胖大鼠肝细胞中 TCF7L2 基因表达的影响
Pub Date : 2024-03-28 DOI: 10.18502/ijdo.v16i1.15237
Akbar Karimy, Yaser Kazemzadeh, M. Eizadi, Saeid Sedaghaty, Sepideh Ghotnian
Objective: Hepatic glucose release is greatly increased in the presence of obesity and related diseases. The research objective was to explore the impact of high intensity interval training (HIIT) on TCF7L2 gene expression in hepatocytes of obese rats. Materials and Methods: Out of 21 male Wistar rats aged 10 weeks years (220±10 g), obesity was induced in 14 rats by 8-week high-fat diet. The rats were then divided into normal (n=7), obese control (n=7), and HIIT obese (n=7) groups. Rats in the HIIT group completed 8 weeks of HIIT/5 days weekly, whereas the other groups were inactive. After intervention, TCF7L2 gene expression in hepatocytes, insulin resistance and glucose compared using ANOVA /Tukey’s post hoc test between groups by SPSS-22. Results: Obesity induction led to a significant decrease in TCF7L2 gene expression (P: 0.011) and an increase in blood glucose (P: 0.009) and insulin resistance (P: 0.019) compared with the normal group (P< 0.001). On the other hand, interval training led to a significant increase in TCF7L2 gene expression (P: 0.029) and a decrease in blood glucose (P< 0.001) and insulin resistance (P< 0.001) in the obese group compared with the control group. Conclusion: The observed enhancement in fasting blood glucose levels among obese rats could be linked to increased TCF7L2 gene expression in liver cells, which appears to be a response to interval training intervention. Nevertheless, understanding the main mechanisms responsible for observed changes requires further studies in this field.
目的:肥胖及相关疾病会大大增加肝脏葡萄糖的释放。本研究旨在探讨高强度间歇训练(HIIT)对肥胖大鼠肝细胞中 TCF7L2 基因表达的影响。材料和方法:在 21 只年龄为 10 周岁(220±10 g)的雄性 Wistar 大鼠中,通过 8 周高脂肪饮食诱导 14 只大鼠肥胖。然后将大鼠分为正常组(7 只)、肥胖对照组(7 只)和 HIIT 肥胖组(7 只)。HIIT组大鼠每周进行8周/5天的HIIT训练,而其他组大鼠则不活动。干预后,采用SPSS-22进行组间方差分析/Tukey's事后检验,比较肝细胞中TCF7L2基因表达、胰岛素抵抗和血糖。结果与正常组相比,肥胖诱导导致 TCF7L2 基因表达显著下降(P:0.011),血糖(P:0.009)和胰岛素抵抗(P:0.019)增加(P< 0.001)。另一方面,与对照组相比,间歇训练导致肥胖组 TCF7L2 基因表达量显著增加(P:0.029),血糖(P< 0.001)和胰岛素抵抗(P< 0.001)下降。结论观察到肥胖大鼠空腹血糖水平升高可能与肝细胞中 TCF7L2 基因表达增加有关,这似乎是对间歇训练干预的一种反应。然而,要了解导致观察到的变化的主要机制,还需要在这一领域开展进一步的研究。
{"title":"Effect of High-Intensity Interval Training on TCF7L2 Gene Expression in Hepatocytes of Obese Rats","authors":"Akbar Karimy, Yaser Kazemzadeh, M. Eizadi, Saeid Sedaghaty, Sepideh Ghotnian","doi":"10.18502/ijdo.v16i1.15237","DOIUrl":"https://doi.org/10.18502/ijdo.v16i1.15237","url":null,"abstract":"\u0000 \u0000 \u0000Objective: Hepatic glucose release is greatly increased in the presence of obesity and related diseases. The research objective was to explore the impact of high intensity interval training (HIIT) on TCF7L2 gene expression in hepatocytes of obese rats. \u0000Materials and Methods: Out of 21 male Wistar rats aged 10 weeks years (220±10 g), obesity was induced in 14 rats by 8-week high-fat diet. The rats were then divided into normal (n=7), obese control (n=7), and HIIT obese (n=7) groups. Rats in the HIIT group completed 8 weeks of HIIT/5 days weekly, whereas the other groups were inactive. After intervention, TCF7L2 gene expression in hepatocytes, insulin resistance and glucose compared using ANOVA /Tukey’s post hoc test between groups by SPSS-22. \u0000Results: Obesity induction led to a significant decrease in TCF7L2 gene expression (P: 0.011) and an increase in blood glucose (P: 0.009) and insulin resistance (P: 0.019) compared with the normal group (P< 0.001). On the other hand, interval training led to a significant increase in TCF7L2 gene expression (P: 0.029) and a decrease in blood glucose (P< 0.001) and insulin resistance (P< 0.001) in the obese group compared with the control group. \u0000Conclusion: The observed enhancement in fasting blood glucose levels among obese rats could be linked to increased TCF7L2 gene expression in liver cells, which appears to be a response to interval training intervention. Nevertheless, understanding the main mechanisms responsible for observed changes requires further studies in this field. \u0000 \u0000 \u0000","PeriodicalId":33205,"journal":{"name":"Iranian Journal of Diabetes and Obesity","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140369858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Iranian Journal of Diabetes and Obesity
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1