کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6291116 | 1302479 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Echinococcus multilocularis: Single hepatic lesion experimentally established without metastasis in rats
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
انگل شناسی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We herein describe the establishment of single hepatic lesions of Echinococcus multilocularis in rats. A 3 mm incision was made on the liver with a surgical knife, and one small round vesicle of E. multilocularis (between 1 Ã 1 mm and <2 Ã 2 mm in diameter) was transplanted into the incision and covered with absorbable hemostat gauze. The presence and growth of the transplanted vesicle was monitored for 12 weeks using magnetic resonance imaging (MRI). Hepatic lesions, the metacestode of this parasite were confirmed in 12 of 17 infected rats (70.6%) by MRI and macroscopic examinations. The average size of the metacestodes with brood capsules at 12 weeks after the experimental transplantation of a single vesicle was 6.1 ± 2.5 mm Ã 4.4 ± 1.5 mm. The smallest size of the metacestodes detected by MRI was approximately 3 Ã 3 mm. This new approach of establishing single hepatic metacestodes of E. multilocularis in experimental animals is expected to be useful for analyzing the immune-pathological mechanisms of hepatic AE.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Experimental Parasitology - Volume 135, Issue 2, October 2013, Pages 320-324
Journal: Experimental Parasitology - Volume 135, Issue 2, October 2013, Pages 320-324
نویسندگان
Masamichi Yamashita, Tomohiro Imagawa, Kazuhiro Nakaya, Yasuhito Sako, Yoshiharu Okamoto, Takeshi Tsuka, Tomohiro Osaki, Munehiro Okamoto, Akira Ito,