Volume 61, Issue 1

Preparation and evaluation of chitosan nanoparticles containing Diphtheria toxoid as new carriers for nasal vaccine delivery in mice

Rezaei Mokarram, A.؛ Alonso, M.J. (Razi Vaccine & Serum Research Institute, 2006-01-01)

The aim of me present work was to investigate rhe potential utility of nanoparticles made of chitosan (CS) and also CS chemically modified with polyethylene glycol (CS-PEG) as new vehicles for improving na^al vaccine ...
Serologic profile of avian leukosis virus subgroup-J, Mycoplasma gallisepticum and Mycoplasma synoviae in broiler grandparent flocks of Iran.

Peighambari, S.M.؛ Rajabi, Z.؛ Bozorgmehrifard, H. (Razi Vaccine & Serum Research Institute, 2006-01-01)

Avian Leukosis Virus Subgroup-J (ALV-J). Mycoplasma gallisepticum (MG) and MycopJasma synviae (MS) are important pathogens in chickens that cause severe economical losses in poultry industry throughout the world. Seven ...
PCR detection of Escherichia coli O157:H7 directed from slaughtered cattle in Shiraz, Iran

Shekarforoush, S.S.؛ Pourbakhsh, S.A.؛ Tahamtan, Y. (Razi Vaccine & Serum Research Institute, 2006-01-01)

Escheric hia coli O157:H7 lives in the intestines of healthy cattle, and can contaminate meat during slaughtering pr actices . Detection of the low infectious dosage of bacterium requires a sensitive method. We developed ...