قسم الأدوية والسموم والطب الشرعي

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حول قسم الأدوية والسموم والطب الشرعي

حقائق حول قسم الأدوية والسموم والطب الشرعي

نفتخر بما نقدمه للمجتمع والعالم

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المنشورات العلمية

7

هيئة التدريس

من يعمل بـقسم الأدوية والسموم والطب الشرعي

يوجد بـقسم الأدوية والسموم والطب الشرعي أكثر من 7 عضو هيئة تدريس

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أ.د. عامر عبدالله صالح القروى

عامر القروى هو احد اعضاء هيئة التدريس بقسم أدوية وسموم وطب شرعي بكلية الطب البيطري. يعمل السيد عامر القروى بجامعة طرابلس كـأستاذ منذ 2016-11-27 وله العديد من المنشورات العلمية في مجال تخصصه

منشورات مختارة

بعض المنشورات التي تم نشرها في قسم الأدوية والسموم والطب الشرعي

Relationship between ATP-induced membrane potential and contraction in smooth muscle of chicken anterior mesenteric artery

ATP-induced membrane potential and contraction in smooth muscle of chicken anterior mesenteric artery arabic 15 English 107
Marwan Draid(8-2011)
Publisher's website

Electorophysiological Study on the Interplay between Purinergic Nerves and Endothelial Cells in the Chicken Anterior Mesenteric Artery

Nerves and Endothelial Cells in the Chicken Anterior Mesenteric Artery arabic 16 English 118
Marwan Draid(1-2006)
Publisher's website

ATP-induced contraction in smooth muscle of chicken anterior mesenteric artery involves both pharmacomechanical and electromechanical couplings via activation of P2X receptor

The relationship between ATP-induced membrane potential and contraction was inestigated in the smooth muscle of chicken anterior mesenteric artery using micro-electrode and tension recording techniques respectively. Application of ATP to en-dothelium-denuded arterial preparations developed concentration-dependent, slow depolarization which started only at concentrations not less than 10 μM. On the other hand the tension recording experiment revealed that ATP produced concentration dependent contractions, which were evident at concentrations lower than those evoked depolarizing response to ATP (as lower 100 nM). Both depolarizing & contracting responses were abolished by the P2X receptor blocker, PPADS (50 μM) but not by P2Y receptor blocker CBF3GA (100 μM), indicating that the excitatory responses of ATP were mediated via activation of P2X receptor. These findings suggest that ATP-mediated contraction is not dependent on membrane depolarization only, at least at low concentrations in the first order branches of chicken anterior mesenteric artery. arabic 21 English 153
Marwan Draid(7-2012)
Publisher's website