List of Articles Keratinase Open Access Article Abstract Page Full-Text 1 - Optimization of Culture Conditions for Keratinase Production in Streptomyces Sp. JRS19 for Chick Feather Wastes Degradation T. Jayalakshmi P. Krishnamoorthy G. Ramesh kumar P. Sivamani Open Access Article Abstract Page Full-Text 2 - Molecular identification and optimization of keratinase production in keratin-degrading bacteria isolated from soil poultry of Marvdasht city Somayeh Khodayari Farshid Kafilzadeh