The protective role of exogenous Ghrelin versus its combination with Zingerone on experimentally induced gastric ischemic-reperfusion in adult male albino rats الدور الوقائي للجريلين الخارجي مقابل مزجه بالزينجرون علي الافقار واعادة تروية المعدة المستحثة تجريبيا فى ذكور الجرزان المهق البالغه

Faculty Medicine Year: 2022
Type of Publication: ZU Hosted Pages:
Authors:
Journal: Cellular and Molecular Biology Cellular and Molecular Biology Volume:
Keywords : , protective role , exogenous Ghrelin versus , combination    
Abstract:
Ghrelin is a gut hormone has stimulatory properties on food intake, fat deposition and growth hormone release. Zingerone is a component of ginger with multiple pharmacological activities. They were established that have protective roles against oxidative stress actions. We planned this study to evaluate pretreatment exogenous Ghrelin alone and or accompanied with Zingerone on ischemia-reperfusion injury to gastric fundus wall. Fifty male albino rats were used and subdivided into control, ischemicreperfusion, Ghrelin pretreated and Ghrelin Zingerone pretreated groups. Specimens from the stomach fundus were processed for histological, immunohistochemical study and gene expression using real time PCR. Morphometric and statistical analyses were also carried out in this research. In ischemic reperfusion sections, there were deep erosion and distortion of the mucosa. Chief cells appeared with vacuolated cytoplasm and pyknotic nuclei. Congestion of blood vessels with extravasation and cellular infiltration was also noticed. There was a decrease in mucous secreted cells in PAS-stained sections. Sections from Ghrelin pretreated and Ghrelin Zingerone pretreated groups showed a great improvement. In addition, gastric tissues with the ischemia-reperfusion group showed a significant decrease in enos and nrf2 mRNA expression while there was a significant increase in HIF and VEGF, which is counteracted to Ghrelin pretreated and Ghrelin Zingerone pretreated groups. This study revealed the vital protective role of Ghrelin in concomitant with Zingerone than pretreated Ghrelin alone on attenuating the damage changes of fundus that occurred after experimentally induced gastric ischemia reperfusion.
   
     
 
       

Author Related Publications

  • Hiba Mohammed Abdulaziz Iraqi, "ARTIFICIAL INTELLIGENCE AIDED FORENSIC FACIAL IDENTIFICATION VIA CRANIOFACIAL ANTHROPOMETRIC MEASUREMENTS OF EGYPTIAN ADULT POPULATION IN SHARKIA GOVERNORATE", local, 2024 More
  • Hiba Mohammed Abdulaziz Iraqi, "The effect of chronic stress on the testis of adult albino Rats and the possible protective effect of astaxanthin supplementation (Histological, immunohistochemical and biochemical studies) تأثير الاجهاد المزمن على خصية الجرذان البيضاء البالغة والتأثير الوقائى المحتمل للالمداد بالأستازانتين (دراسة هستولوجية وهستوكميائية مناعية وكيميائية حيوية", Journal of Medical Histology, 2019 More
  • Hiba Mohammed Abdulaziz Iraqi, "Histological and immunohistochemical study on the effect of zinc oxide nanoparticles on cerebellar cortex of adult male albino rats دراسة نسيجية وهستوكميائية مناعية على تأثير جزيئات أكسيد الزنك النانونية على قشرة المخيخ فى ذكورالجرذان البيضاء البالغة", Egyptian Journal of Histology;, 2019 More
  • Hiba Mohammed Abdulaziz Iraqi, "Efficacy of cerebrolysin on dentate gyrus of hippocampus after experimentally induced acute ischemic stroke in adult albino rats (Histological, immunohistochemical and biochemical study) فعالية سريبروليسين على بنية التلفيف المسنن من الحصين بعد السكتة الدماغيةالإقفارية الحادة المستحثة تجريبيا فى ذكورالجرذان البيضاء البالغة )دراسه هستولوجيه وهستوكيميائيه مناعيه وبيوكيميائيه", Egyptian Journal of Histology, 2019 More
  • Hiba Mohammed Abdulaziz Iraqi, "Protective effect of chrysin on corneal structural alterations induced by sofosbuvir in male albino rats (histological and immunohistochemical study) التأثير الوقائي للكرسيين للتغيرات التركيبية المستحثة بواسطة سوفوسبوفيرعلي قرنية ذكورالجرذان المهق( دراسة هستولوجية وهستوكيميائية مناعية", Histology and Histopathology, 2019 More

Department Related Publications

  • Fayza Elsayed Ahmed Ezz Elazab Mohamed El Sayed, "Combined Wharton's Jelly derived mesenchymal stem cells and nerve guidance conduit: A potential promising therapy for peripheral nerve injuries", The International Journal of Biochemistry & Cell Biology, 2017., 2017 More
  • Sally Ahmed Sleim Elewa, "An experimental study of a rat model of emphysema induced by cigarette smoke exposure and the effect of Survanta therapy", Elsevier, 2017 More
  • Asmaa Othman Sleim, "An experimental study of a rat model of emphysema induced by cigarette smoke exposure and the effect of Survanta therapy", Elsevier, 2017 More
  • Zinab Abdallah Gohda, "An experimental study of a rat model of emphysema induced by cigarette smoke exposure and the effect of Survanta therapy", Elsevier, 2017 More
  • Mohammed Abdul Rahman Ghoneim Shahin, "A Comparative Study of the Ameliorative Effect of Doxorubicin with Vitamin E versus Liposomal Doxorubicin on the Left Ventricular Histological and Immunohisochemical Changes Induced by Doxorubicin in Adult Male Albino Rats", Lippincott Williams and Wilkins Ltd, 2019 More
Tweet