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Egyptian Journal of Chemistry最新文献

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Synthesis And Evaluation Of Corrosion Inhibitor Based On Copolymeric Modified Chitosan Core-Shell Nanocomposite 基于共聚改性壳聚糖核壳纳米复合材料的缓蚀剂的合成与评估
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-11 DOI: 10.21608/ejchem.2023.238870.8668
B. Elewa, ElSayed Fouad, Wagdy Eldougdoug, Mahmoud S. Eldesouky
{"title":"Synthesis And Evaluation Of Corrosion Inhibitor Based On Copolymeric Modified Chitosan Core-Shell Nanocomposite","authors":"B. Elewa, ElSayed Fouad, Wagdy Eldougdoug, Mahmoud S. Eldesouky","doi":"10.21608/ejchem.2023.238870.8668","DOIUrl":"https://doi.org/10.21608/ejchem.2023.238870.8668","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"6 8","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138980165","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
The Influence of Syzygium aromaticum Ethanolic Extract Against Streptozotocin-Induced Diabetic Rats 芳香茜草乙醇提取物对链脲佐菌素诱导的糖尿病大鼠的影响
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-10 DOI: 10.21608/ejchem.2023.244595.8772
Amal Hussien, Amal Fyiad, Mamdouh Ali, Abeer Mahmoud
{"title":"The Influence of Syzygium aromaticum Ethanolic Extract Against Streptozotocin-Induced Diabetic Rats","authors":"Amal Hussien, Amal Fyiad, Mamdouh Ali, Abeer Mahmoud","doi":"10.21608/ejchem.2023.244595.8772","DOIUrl":"https://doi.org/10.21608/ejchem.2023.244595.8772","url":null,"abstract":"Diabetes Mellitus (DM) is characterized by hyperglycemia and increased level of reactive oxygen species (ROS). Our study verified Syzygium aromaticum (clove) ethanolic extract phytochemical composition by high-performance liquid chromatography (HPLC) analysis to assess clove extract possible impact on glucose status, liver and kidney functions, and oxidative stress in diabetic model. Dry Syzygium aromaticum buds obtained from the market, grinded, extracted by 70% ethanol. Thirty two adult male rats were classified into four groups (8per each). Controls (CG), Syzygium aromaticum group (SAG): rats received (500 mg/kg b.wt.) clove ethanolic extract, Diabetic rats (DG): injected with Streptozotocin [STZ, 75 mg/kg b.wt. (a single dose)], intraperitoneally (IP). Diabetic treated group (DSA): rats injected with STZ as in (DG) group and at the eighth day rats were treated with the ethanolic extract of clove as in (SAG) group. Animals were sacrificed after 14 days. Glucose level, liver enzymes, amylase activity, kidney function tests, total antioxidant capacity (TAC), malondialdehyde (MDA), albumin and total protein (TP) levels were measured. Also, the body weights of each rat were determined throughout the experimental period. Administration of STZ increased glucose level, hepatic markers, urea, creatinine, and MDA levels. Conversely, serum TAC, albumin, TP and α-amylase activity were significantly decreased. All the aforementioned parameters were improved due to the treatment of diabetic rats with clove ethanolic extract. Clove extract could be a promising therapeutic agent in the treatment of diabetic models.","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"174 ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138982482","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
Gallic acid-loaded microemulsion combined with low doses of Radiation ameliorates chronic Pancreatitis in rats via modulation of the Nrf2-Keap1-HO-1 Pathway 装载没食子酸的微乳剂与低剂量辐射相结合，通过调节 Nrf2-Keap1-HO-1 通路改善大鼠的慢性胰腺炎
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-10 DOI: 10.21608/ejchem.2023.225404.8319
Monda Badawy, Asmaa Sayed, Azza E Kayed, Mai M. Mohamed, Hebatallah Mohamed, Ghada Mahmoud
{"title":"Gallic acid-loaded microemulsion combined with low doses of Radiation ameliorates chronic Pancreatitis in rats via modulation of the Nrf2-Keap1-HO-1 Pathway","authors":"Monda Badawy, Asmaa Sayed, Azza E Kayed, Mai M. Mohamed, Hebatallah Mohamed, Ghada Mahmoud","doi":"10.21608/ejchem.2023.225404.8319","DOIUrl":"https://doi.org/10.21608/ejchem.2023.225404.8319","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"69 ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138982411","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
Chemical profile, Antimicrobial and Antitumor Activities of the Streptomyces rochei SUN35 Strain 罗氏链霉菌 SUN35 菌株的化学特征、抗菌和抗肿瘤活性
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-09 DOI: 10.21608/ejchem.2023.243627.8755
Noha Awad, Abdel-Hamied Rasmey, Abdelsamed I. Elshamy
{"title":"Chemical profile, Antimicrobial and Antitumor Activities of the Streptomyces rochei SUN35 Strain","authors":"Noha Awad, Abdel-Hamied Rasmey, Abdelsamed I. Elshamy","doi":"10.21608/ejchem.2023.243627.8755","DOIUrl":"https://doi.org/10.21608/ejchem.2023.243627.8755","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"245 2","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138983226","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
Influence of selected hydrocolloids and isolated pea protein on drying rate and antioxidant capacity of mulberry filling using hot air drying 精选亲水胶体和分离豌豆蛋白对热风干燥桑葚馅干燥速率和抗氧化能力的影响
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-09 DOI: 10.21608/ejchem.2023.232302.8512
Montri Chaisawang
{"title":"Influence of selected hydrocolloids and isolated pea protein on drying rate and antioxidant capacity of mulberry filling using hot air drying","authors":"Montri Chaisawang","doi":"10.21608/ejchem.2023.232302.8512","DOIUrl":"https://doi.org/10.21608/ejchem.2023.232302.8512","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"208 ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139010804","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
Synthesis, characterizations of chitosan-pyridoxal aldehyde polymer derivatives for ammonia sensing 用于氨传感的壳聚糖-吡哆醛聚合物衍生物的合成与表征
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-09 DOI: 10.21608/ejchem.2023.245428.8796
Ahmed Saeed, Mohammed Hussien, Ahmed Taha, H. Dardeer, Moustafa Aly
{"title":"Synthesis, characterizations of chitosan-pyridoxal aldehyde polymer derivatives for ammonia sensing","authors":"Ahmed Saeed, Mohammed Hussien, Ahmed Taha, H. Dardeer, Moustafa Aly","doi":"10.21608/ejchem.2023.245428.8796","DOIUrl":"https://doi.org/10.21608/ejchem.2023.245428.8796","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"375 2","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138983172","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
Bioactivity of anthocyanin and polyphenols from Canna indica and their potential use as an additive to improve stirred yogurt Canna indica 花青素和多酚的生物活性及其作为添加剂改善搅拌酸奶的潜力
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-07 DOI: 10.21608/ejchem.2023.242081.8731
Samah Elsayed, Hoda Elsayed, Eman Ibrahim, Soha Murad, Nora Youssef
{"title":"Bioactivity of anthocyanin and polyphenols from Canna indica and their potential use as an additive to improve stirred yogurt","authors":"Samah Elsayed, Hoda Elsayed, Eman Ibrahim, Soha Murad, Nora Youssef","doi":"10.21608/ejchem.2023.242081.8731","DOIUrl":"https://doi.org/10.21608/ejchem.2023.242081.8731","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"39 33","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139011876","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
Synthesis, Molecular Docking Studies and ADME Properties of Some New Pyrazolo[1,5-a]pyrimidines as Antimicrobial, and Anticancer Agents 作为抗菌剂和抗癌剂的一些新吡唑并[1,5-a]嘧啶的合成、分子对接研究和 ADME 特性
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-06 DOI: 10.21608/ejchem.2023.246672.8840
Haytham E Dweedar, H. Mahrous, Noha Sorour, Khalid Abd El Ghany, Hatem Abdel Aziz
{"title":"Synthesis, Molecular Docking Studies and ADME Properties of Some New Pyrazolo[1,5-a]pyrimidines as Antimicrobial, and Anticancer Agents","authors":"Haytham E Dweedar, H. Mahrous, Noha Sorour, Khalid Abd El Ghany, Hatem Abdel Aziz","doi":"10.21608/ejchem.2023.246672.8840","DOIUrl":"https://doi.org/10.21608/ejchem.2023.246672.8840","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"21 23","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138984407","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
Remarkable photocatalytic activity of poly2-chloroaniline and poly 2-chloroaniline titanium dioxide quantum dots for photo-degradation of organic hazardous materials. 聚 2-氯苯胺和聚 2-氯苯胺二氧化钛量子点在光降解有机有害物质方面的显著光催化活性。
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-05 DOI: 10.21608/ejchem.2023.240857.8712
Walied Abd-elGahaffar, Amr Al Sammak, E. M. Elnaggar, badr el sayed
{"title":"Remarkable photocatalytic activity of poly2-chloroaniline and poly 2-chloroaniline titanium dioxide quantum dots for photo-degradation of organic hazardous materials.","authors":"Walied Abd-elGahaffar, Amr Al Sammak, E. M. Elnaggar, badr el sayed","doi":"10.21608/ejchem.2023.240857.8712","DOIUrl":"https://doi.org/10.21608/ejchem.2023.240857.8712","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"307 ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138985037","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
Phytochemical investigations by LC– ESI–MS and biological activities of Arundo Donax leaves extract and its silver nanoparticles 利用 LC- ESI-MS 对 Arundo Donax 叶提取物及其银纳米粒子进行植物化学研究并确定其生物活性
IF 1.3
Egyptian Journal of Chemistry Pub Date : 2023-12-04 DOI: 10.21608/ejchem.2023.233124.8557
N. Shafik, Ahmed Al-sayed, helana michael, Farg Abd-Elhai, Ali Ali, tamerr ragab
{"title":"Phytochemical investigations by LC– ESI–MS and biological activities of Arundo Donax leaves extract and its silver nanoparticles","authors":"N. Shafik, Ahmed Al-sayed, helana michael, Farg Abd-Elhai, Ali Ali, tamerr ragab","doi":"10.21608/ejchem.2023.233124.8557","DOIUrl":"https://doi.org/10.21608/ejchem.2023.233124.8557","url":null,"abstract":"","PeriodicalId":11498,"journal":{"name":"Egyptian Journal of Chemistry","volume":"144 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139012332","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
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