Rapid lectin-based staining procedure for the detection of the myxosporean causing proliferative kidney disease in salmonid fish

Rapid lectin-based staining procedure for the detection of the myxosporean causing proliferative kidney disease in salmonid fish

Lectins are proteins found initially in plants but now known from viruses, protozoans and h ~ g h e r animals which recognize specific glycoconjugates on cell surfaces. A rapid staining procedure using the lectin GS-1 from Griffonia simplicifolia was developed for the detect~on of PKX, the myxosporean causing prol~ferative kidney disease (PKD) in salmonid fish. A single developmental (extraspor...

Proliferative Kidney Disease in Salmonid Fishes

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

NON-SALMONID FISH INHABITING A HATCHERY WATER SUP- PLY ENZOOTIC FOR PROLIFERATIVE KIDNEY DISEASE IN- FECTED WITH ONE MYXOSPOREAN, Myxobilatus SP'P

Proliferative kidney disease (PKD), caused by an unclassified myxosporean (PKX), is a serious disease of salmonids. Although partial spore development occurs to a limited extent in fish infected with PKX, complete sporalation has not been observed and precise taxonomic status of PKX remains uncertain. The severe inflammation seen in infected fish, unusual for most myxosporean infections, sugges...

the test for adverse selection in life insurance market: the case of mellat insurance company

انتخاب نامساعد یکی از مشکلات اساسی در صنعت بیمه است. که ابتدا در سال 1960، توسط روتشیلد واستیگلیتز مورد بحث ومطالعه قرار گرفت ازآن موقع تاکنون بسیاری از پژوهشگران مدل های مختلفی را برای تجزیه و تحلیل تقاضا برای صنعت بیمه عمر که تماما ناشی از عدم قطعیت در این صنعت میباشد انجام داده اند .وهدف از آن پیدا کردن شرایطی است که تحت آن شرایط انتخاب یا کنار گذاشتن یک بیمه گزار به نفع و یا زیان شرکت بیمه ...