@article { author = {Ali, Asmaa A. and Ramadhan, Baraa B.}, title = {Effect of ultrasound on protoscoleces of Echinococcus granulosus in vitro and in vivo}, journal = {Iraqi Journal of Veterinary Sciences}, volume = {35}, number = {Supplement I-III}, pages = {1-5}, year = {2021}, publisher = {College of Veterinary Medicine / University of Mosul}, issn = {1607-3894}, eissn = {2071-1255}, doi = {10.33899/ijvs.2021.126906.1410}, abstract = {The current study was designed to investigate the effect of ultrasound on the protoscoleces of Echinococcus granulosus by enforcing steady numeral of frequencies during a certain interval (20000 pulse/s) (1.8 w/cm2), using exposure time 30,20,15,12,10 and 5s, individually and respectively. Consequently, six albino mice groups were immunized against cystic echinococcosis, which injected with exposed protoscoleces, to acquire specific cell-mediated immunity, called delayed type-hypersensitivity (DTH) which assessment by measurement the foot pad density. The results displayed significant excess (P≤ 0.001) of DTH by increase of foot pad thickness in injected groups. The results showed maximum thickness of 1.54 mm, 1.4mm, 0.9 mm. after 3h, 24h, and 48h post - injection, respectively, that compared with the thickness of control group 1.072, 0.638, 0.328 mm, respectively, during five months of experiment. The present research exhibited the action of ultrasonication technique on the viability of Echinococcus granulosus protoscoleces in vitro. Conclusion, Ultrasound frequencies used in the present study could be have consequential impact on the cellular immunity in albino mice.}, keywords = {Echinococcus granulosus,ultrasound,delayed-type hypersensitivity}, title_ar = {تأثیر الموجات فوق الصوتیة على الرؤیسات الأولیة للمشوکة الحبیبیة فی المختبر وداخل الجسم}, abstract_ar = { صممت الدراسة الحالیة لإظهار تأثیر الموجات فوق الصوتیة على عیوشیة الرؤیسات الأولیة لدودة المشوکة الحبیبیة فی المختبر عن طریق تردد ثابت لکل المعاملات 200.000 ذبذبة / ثانیة (1.8 واط/سم2) وبأوقات مختلفة 5، 10، 12، 15، 20 و 30 ثانیة، ومن ثم استخدامه فی تمنیع الفئران البیض ضد الإصابة بداء المشوکات الکیسی ومقارنتها بالمجموعة الضابطة (غیر المعرضة للأمواج فوق الصوتیة)، لتحدید الفروقات بین المجموعتین بوساطة قیاس التفاعل المناعی المکتسب (الاستجابة المناعیة المتخصصة الخلویة ) المتمثلة باختبار فرط الحساسیة المتأخر عن طریق تقدیر سمک وسادة القدم. أظهرت نتائج الدراسة زیادة معنویة أ}, keywords_ar = {}, url = {https://www.vetmedmosul.com/article_168441.html}, eprint = {https://www.vetmedmosul.com/article_168441_415faf58f769e44f6cd500904749f5f3.pdf} }