Parameswarappa S, Karigar C, Nagenahalli M. Degradation of ethylbenzene by free and immobilized Pseudomonas fluorescens-CS2 Biodegradation 19 (1) , 137 - 144 (2008) (Epub 30 May 2007) doi: 10.1007/s10532-007-9121-y

Kim Y, Min J, Karigar C, Cheong G, Kim J, Choi M. Rapid screening and selection of low-caffeine-containing tea (Camellia sinensis) trees by a colorimetric method Plant Breeding 126 (6) , 634 - 637 (2007) doi: 10.1111/j.1439-0523.2006.01349.x

Kang S, Min J, Kim Y, Park D, Jung H, Karigar C, Ha Y, Kim S, Choi M. Effect of supplementing terpenoid biosynthetic precursors on the accumulation of bilobalide and ginkgolides in Ginkgo biloba cell cultures. Journal of biotechnology 123 (1) , 85-92 (2006) (Epub 20 Dec 2005) PubMed ID:(16364482)

Karigar C, Mahesh A, Nagenahalli M, Yun D. Phenol degradation by immobilized cells of Arthrobacter citreus. Biodegradation 17 (1) , 47-55 (2006) PubMed ID:(16453171)

Kang S, Jung H, Kang Y, Min J, Karigar C, Yang J, Kim S, Ha Y, Lee S, Choi M. Biotransformation and impact of ferulic acid on phenylpropanoid and capsaicin levels in Capsicum annuum L. cv. P1482 cell suspension cultures. Journal of agricultural and food chemistry 53 (9) , 3449-53 (2005) PubMed ID:(15853386)