List of Articles Open Access Article Abstract Page Full-Text 1 - Cloning, Sequence analysis, and expression of L-Asparaginase obtained from Erwinia chrysanthemi Razieh Afrasiabi Khosrow Aghaiypour Farshid Kafilzadeh Sadighe Safaviyeh Open Access Article Abstract Page Full-Text 2 - Extraction and cloning of interleukine- 2 gene from the Iranian chicken Hamideh Amini Seyed Davoud Hoseini Jamileh Nowroozi Delavar shahbazzadeh Open Access Article Abstract Page Full-Text 3 - Isolation, characterization and serotype classification of Bacillus thuringiensis from different soil samples of Fars province Elham Moazamian Nima Bahador Manochehr Rasouli Negar Azarpira Open Access Article Abstract Page Full-Text 4 - Evaluation of invertase activity in Yeasts isolated from saline soil Sareh Salehi Ahmadali pourbabaei Ali Rezaei Open Access Article Abstract Page Full-Text 5 - Evaluation of virulance genes of Shiga toxin producing Escherichia coli from Juice Purchase and vegetables in Shiraz Marjan Shah Illi Mohammad Kargar Abbasali Rezaeian Maryam Homayoon Mehdi Kargar Sadegh Ghorbani-Dalini Open Access Article Abstract Page Full-Text 6 - The prevalence of genes encoding Leukocidins in both methicillin resistant and methicillin sensitive strains of Staphylococcus aureus strains isolated from burn patients in Taleghani hospital, Ahvaz Hajar Hoveizavi Azar Dokht Khosravi Zahra Farshadzadeh Open Access Article Abstract Page Full-Text 7 - An assay to determine the Seasonal Prevalence of Coxiella burnetii in Cow Milk Using Nested PCR Ebrahim Rahimi Zeinab Torki Baghbadorani Abbas Doosti Open Access Article Abstract Page Full-Text 8 - Study on pathotype diversity and virulence factors of Puccinia striiformis f.sp. tritici, the causal agent of wheat yellow rust in Iran Ali Reza Niazmand Farzad Afshari