The adjuvant-free immunoprotection of recombinant filarial protein Abundant Larval Transcript-2 (ALT-2) in Mastomys coucha and the immunoprophylactic importance of its putative signal sequence
aCentre for Biotechnology, Anna University, Chennai 600 025, Tamilnadu, India;bDepartment of Biochemistry, Mahatma Gandhi Institute of Medical Sciences, Sevagram 442 102, Maharashtra, India