|
|
Veterinary Research Forum، جلد ۷، شماره ۴، صفحات ۳۳۱-۳۳۵
|
|
|
| عنوان فارسی |
|
|
| چکیده فارسی مقاله |
|
|
| کلیدواژه‌های فارسی مقاله |
|
|
| عنوان انگلیسی |
Evidence of morphine like substance and μ-opioid receptor expression in Toxacara canis (Nematoda: Ascaridae) |
|
| چکیده انگلیسی مقاله |
Toxocara canis (Nematoda: Ascaridae) is an intestinal nematode parasite of dogs, which can also cause disease in humans. Transmission to humans usually occurs because of direct contact with T. canis eggs present in soil contaminated with the feces of infected dogs. This nematode has extraordinary abilities to survive for many years in different tissues of vertebrates, and develop to maturity in the intestinal tract of its definitive host. Survival of parasitic nematodes within a host requires immune evasion using complicated pathways. Morphine-like substance, as well as opioids, which are known as down regulating agents, can modulate both innate and acquired immune responses, and let the parasite survives in their hosts. In the present study, we aimed to find evidences of morphine-like substance and µ-opiate receptor expression in T. canis, using high performance liquid chromatography (HPLC) and reverse transcription polymerase chain reaction (RT-PCR). The results indicated that T. canis produced morphine-like substances at the level of 2.31± 0.26 ng g-1 wet weight, and expressed µ-opiate receptor as in expected size of 441 bp. According to our findings, it was concluded that T. canis, benefits using morphine-like substance to modulate host immunity. |
|
| کلیدواژه‌های انگلیسی مقاله |
|
|
| نویسندگان مقاله |
مصطفی گلابی |
department of pathobiology, faculty of veterinary medicine, urmia university, urmia, iran
سازمان اصلی تایید شده: دانشگاه ارومیه (Urmia university)
ثریا ناعم |
department of pathobiology, faculty of veterinary medicine, urmia university, urmia, iran
سازمان اصلی تایید شده: دانشگاه ارومیه (Urmia university)
مهدی ایمانی |
department of basic sciences, faculty of veterinary medicine, urmia university, urmia, iran
سازمان اصلی تایید شده: دانشگاه ارومیه (Urmia university)
نوروز دلیرژ |
department of microbiology, faculty of veterinary medicine, urmia university, urmia, iran
سازمان اصلی تایید شده: دانشگاه ارومیه (Urmia university)
|
|
| نشانی اینترنتی |
http://vrf.iranjournals.ir/article_22166_6a60489038f8777a23ec97a8a255c931.pdf |
| فایل مقاله |
اشکال در دسترسی به فایل - ./files/site1/rds_journals/544/article-544-279631.pdf |
| کد مقاله (doi) |
|
| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
|
| نوع مقاله منتشر شده |
|
|
|
|
برگشت به:
صفحه اول پایگاه |
نسخه مرتبط |
نشریه مرتبط |
فهرست نشریات
|