Label-free immunosensing of telomerase using bio-conjugation of biotinylated antibody to poly(chitosan) gold nanoparticles

Infectious & Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, 5166/15731, Iran

Physical Medicine & Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, 5166/15731, Iran

Pharmaceutical Analysis Research Center, Tabriz University of Medical Sciences, Tabriz, 5166/15731, Iran