البحث — المستودع الرقمي العراقي

نتائج البحث: 4 من أصل 4

دراسة تشخيصية وامراضية نسجية للقناة الهضمية في الدجاج المنزلي Gallus gallus domasticus المصابة بالطفيليات المعوية في مدينة البصرة == Diagnostic And Histopathological Study of Intestinal Tract of Domestic Fowl Gallus Gallus Domesticus Infected With Intestinal Parasites At Basrah City

اسم المؤلف: اسراء صبيح بداي الغنامي

اسم المشرف: غازي يعقوب عزال الامارة

الموضوع العام: الطب البيطري

السنة: 2013

الموضوع الدقيق: الاحياء المجهرية - الطفيليات

الدرجة: ماجستير

الجامعة: جامعة البصرة - كلية الطب البيطري - قسم الاحياء المجهرية والطفيليات البيطرية

اللغة: العربية

مكان الجامعة: البصرة

الصفحات الاولى:

المستخلص: امتدت الدراسة الحالية من شهر تشرين الاول 2011 ولغاية شهر اذار 2012 , حيث جمعت خلالها 108 نموذجا بواقع 36 عينة من الذكور و72 عينة من الاناث من الدجاج المحلي1758) Gallus gallus domesticus (Linnaeus, من محافظة البصرة بهدف عزل الديدان المتطفلة على القناة الهض | The recent study extended from October 2011 to January 2012, collected 108 samples by 36 samples of males and 72 samples of female of local chickens Gallus gallus domesticus (Linnaeus, 1758)from Basrah to isolate parasitic worms on the gastrointestinal tract and diagnosed as well as study percentage and severity of the infection, as well as monitoring biological activities of isolated parasites and find out macroscopic and pathological changes caused by these worms and find out the impact of tapeworms on the values of the blood parameters of chicken. The results showed infected of chicken with five types of tapeworms (Hymenolepis carioca, Raillietina tetragon, Raillietina cesticillus, Choanotania infundibulum, Cotugina sp) with percent of infection and severity reached 4.62%, 11.4; 19.44%, 12.09; 5.55%, 12.66; 9.25%, 12.6; 6.48 %, 11.14 respectively and got one type of nematodes Subulura brumpti with percentage of infection and severity reached 10.18%, 91 and three types of trematode Echinostoma revulatum, Hypoderm coniodium, Psilolecithum longorchum with percent of infection and severity reached 1.85%, 15.5; 0.92%, 10; 0.92% , 7 respectively.The results of the recent study showed that infection with two types is the most common reaching incidence of 25.92%, and study results indicated that there were significant differences between males and females in susceptibility to intestinal worms.Observed by studying the sites of worms in the gut that the proportion of tapeworms in the small intestine are more than in the large intestine while recorded nematodes only in the large intestine As for worms Trematode has found in the small intestine. The results also included monitoring biological activities of isolated parasites from the gastrointestinal tract from the beginning of the division of the egg and develop into a larva has been observed that the nematodes have the ability to survive outside the host, who were present more than tapeworms.the study contained a physiologic side on the impact of tapeworms on some blood parameters where showed infection of domestic fowl with anemia by observing the decrease in the number of red blood cells R.BC , hemoglobin Hb and P. CV while there was an increase in the number of white blood cells WBC. The study recorded the number of grossly and histological lesions in the intestine and the cecum of domestic chicken Because they infected with tapeworms, nematodes and flukes. grossly lesions included blockage and swelling in the intestines infected with tapeworm and cecum infected with nematode and appearance of rough nodules on the walls of the intestine infected with tapeworm with hemorrhage and the appearance of yellowish green purulent material in the inner wall of the intestines, and the histological changes has included atrophy of intestinal villi with sloughing and desquamation of epithelial layer with appearance of inflammation in the form of pseudomembrane and infiltration of inflammatory cells and coaglative necrosis, it have seen hemorrhage and superficial erosion in the mucous layer and sloughing of villi and epithelial layer with hyperplasia appearance purulent cells and destruction of intestinal glands and ulceration in the mucous layer in addition to the congestion

التحري عن داء المقوسات في النساء والنعاج بواسطة طرق مصلية مختلفة في محافظة ميسان - العراق == An Investigation of Toxoplasmosis In Women And Ewes By Different Serological Assays In Maysan Governorate, Iraq

اسم المؤلف: مرتضى شهاب جبار

اسم المشرف: منى محمد جوري

الموضوع العام: الطب البيطري

السنة: 2013

الموضوع الدقيق: الاحياء المجهرية - الطفيليات

الدرجة: ماجستير

الجامعة: جامعة البصرة - كلية الطب البيطري - قسم الاحياء المجهرية والطفيليات البيطرية

اللغة: الانكليزية

مكان الجامعة: البصرة

الصفحات الاولى:

المستخلص: تم جمع 291 عينة من الدم الوريدي من النساء في سبعة مناطق مختلفة في محافظة ميسان للفترة من تشرين الثاني 2012 وحتى اذار 2013 للكشف عن داء المقوسات باستخدام ثلاثة اختبارات هي اختبار التلازن الحبيبي وانزيم الادمصاص المناعي واختبار المنفايدس ثلاثة مجاميع من الن | In this study, venous blood sample were collected from 291 women in seven different regions of Maysan province during the period from October 2012 to March 2013 for detecting the toxoplasmosis by using three tests (Latex agglutination (LAT), enzyme linked immunosorbent (ELISA - IgG) and minividas. Three groups of women ( pregnant ,non - pregnant and aborted ) and 283 ewes which represent 18 herds from nine regions of Maysan province were selected for the study in order to diagnose the toxoplasmosis by using ELISA and LAT tests. The results showed that the ratio of Toxoplasma seropositivity in aborted women was significantly the highest (69.23%) followed by pregnant group (60.16%) by using LAT. Moreover, the ratio of seropositivity was highest in aborted women (47.43%) followed by pregnant (36.58%) and non - pregnant (26.66%) groups, respectively by using ELISA test. With Minividas assay, the results showed the highest seropositivity percentage in aborted women (26.92%) followed by the pregnant (17.88%) and non - pregnant (11.11%) groups, respectively. According to regions of the study, there was higher seropositivity against T. gondii in women in Al - Musharah subdistrict by LAT (68.09%) and ELISA (44.68%) test, respectively. However, the seropositivity by using minividas assay in three regions in AL - Majar district, Al - Musharah subdistrict and AL - Maymona district were 23.52% , 23.40% , 23.52% , respectively in comparison with other regions in Maysan governorate. The significantly high (P? 0.05) seropositivity detected by LAT (72.63%), ELISA (50.52%) and minividas (28.42%) were in women of age group > 30 years. The results showed that the ratios of Toxoplasma seropositivity in aborted ewes group was the highest (73.33%) followed by pregnant group (65.38%) after using the LAT, while the seropositivity in aborted ewes detected by the ELISA test was 40%. The results from Al - Musharah subdistrict that showed highest seropositivity against Toxoplasma by using LAT and ELISA tests were 78.26% and 39.13%, respectively. The highest Toxoplasma seropositivity in the two - years age - group ewes was 65.57% and one - year age - group was 65.30% after using LAT test, while was 32.65% in the age - group more than a year by ELISA. The statistical analysis showed significant difference (p ? 0.05) between the LAT and ELFA tests conducted for women samples, but there were no significant differences (p? 0.05) between LAT and ELISA carried out for women and ewes samples with regarded to Toxoplasma seropositivity.