1. Ahmad A, Senapathi S, Khan MI, Kumar R, Sastry M (2003) Extracellular biosynthesis of gold nanoparticles by a novel extremophilic actinomycetes, Thermomonospora sp. Langmuir 19:3550–3553. doi: 10.1021/la026772l
2. Balagurunathan R, Radhakrishnan M, Babu Rajendran R, Velmurugan D (2011) Biosynthesis of gold nanoparticles by actinomycete Streptomyces viridogens strain HM10. Indian J Biochem Biophys 48:331–335
3. Bhaskara Rao KV, Hemath Naveen KS, Kumar G, Karthik L (2010) Extracellular biosynthesis of silver nanoparticles using the filamentous fungus Penicillium sp. Arch Appl Sci Res 2:161–167
4. Das PK, Pani SP, Krishnamoorthy K (2002) Prospects of elimination of lymphatic filariasis in India. ICMR Bull 32:41–54
5. Du L, Xian L, Feng J-X (2010) Rapid extra/intracellular biosynthesis of gold nanoparticles by the fungus Penicillium sp. J Nanopart Res 13:921–930. doi: 10.1007/s11051-010-0165-2