Rajaa Mohamed Fadel Abukhres <br/><br/>
Ultra- structural and immunohistochemical evaluation for the effect of type A botulinum toxin on submandibular saliivary gland of female albino rats /  
 تقييم فوق مجهرى وامينوهيستوكيميائى لتاثير البوتولينوم توكسين نوع (أ) على الغدة تحت الفكية فى اناث الفئران البيضاء 
Rajaa Mohamed Fadel Abukhres ; Supervised Zoba Hassan Aly , Radwa Hamed Hegazy 
 - Cairo :   Rajaa Mohamed Fadel Abukhres ,   2012 
 - 189 Leaves :   charts , facsimiles ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Oral and dental Medicine - Department of Oral biology 
<br/><br/> Aim the aim of this studywas to evaluate the effect of  botulinum toxin type A on structure ultrastructure and immunohistochemical localization of E- cadherin in the rat submandibular salivary gland . Results : injection of botox into submandibular glands for 14 days and 28 days resulted in structural and ultrastural changes in these glands such alterations were more aggravated with the intraglandular injection 
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<br/><br/><label>Subjects--Index Terms: </label>Botulinum toxin  E- cadherin   Ultrastructural changes