![](/images/graphics-bg.png)
Ring-opening polymerization (ROP) of poly lactied by cel-lulose diacetate and substitution with different amino ac-ids and studying release of drug
المؤلفون المشاركون
Hasan, Ali Muhammad
Abd al-Razzaq, Abir Abd al-Karim
Awad, Sana Husayn
Muhammad, Faris H.
المصدر
Journal of Babylon University : Journal of Applied and Pure Sciences
العدد
المجلد 26، العدد 4 (30 إبريل/نيسان 2018)، ص ص. 149-162، 14ص.
الناشر
تاريخ النشر
2018-04-30
دولة النشر
العراق
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Novel and promising macromolecular were directly synthesized by ring opening of polylactied by hydroxyl groups in cellulose diacetate as biodegradable polymers and amino acids substitution for the development of a polymeric implantable delivery carrier The remain of carboxylic groups of amino acid substitution with different drug.
The toxic of the synthesized matrices were evaluated using a bac- terial Staphylococcus aureuse , Micrococcus , Pseudmonas aeruginosa, klebsiella, Streptococcus.
A two new amid bond was formed between the carboxyl end-groups of the synthesized polymer matri- ces and an amine group of amino acids , The structure of the polymeric conjugates was characterized by various spectroscopy techniques.
A study of hydrogen nuclear magnetic resonance (1H-NMR) and differential scanning calorimetry (DSC) thermodiagrams indicated that the presence of drug pendant groups in the macromolecule structures increased the polymer’s rigidity alongside increasing thermal stability.
It has been found that the kinetic release of amino acids and drugs from the obtained macro- molecular conjugates, tested in vitro under different conditions, is strongly dependent on the physico- chemical properties of polymeric matrices.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Awad, Sana Husayn& Abd al-Razzaq, Abir Abd al-Karim& Muhammad, Faris H.& Hasan, Ali Muhammad. 2018. Ring-opening polymerization (ROP) of poly lactied by cel-lulose diacetate and substitution with different amino ac-ids and studying release of drug. Journal of Babylon University : Journal of Applied and Pure Sciences،Vol. 26, no. 4, pp.149-162.
https://search.emarefa.net/detail/BIM-1093581
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Awad, Sana Husayn…[et al.]. Ring-opening polymerization (ROP) of poly lactied by cel-lulose diacetate and substitution with different amino ac-ids and studying release of drug. Journal of Babylon University : Journal of Applied and Pure Sciences Vol. 26, no. 4 (2018), pp.149-162.
https://search.emarefa.net/detail/BIM-1093581
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Awad, Sana Husayn& Abd al-Razzaq, Abir Abd al-Karim& Muhammad, Faris H.& Hasan, Ali Muhammad. Ring-opening polymerization (ROP) of poly lactied by cel-lulose diacetate and substitution with different amino ac-ids and studying release of drug. Journal of Babylon University : Journal of Applied and Pure Sciences. 2018. Vol. 26, no. 4, pp.149-162.
https://search.emarefa.net/detail/BIM-1093581
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 161-162
رقم السجل
BIM-1093581
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)