1. Ishibashi M, Ohtsuki T (2008) Studies on search for bioactive natural products targeting TRAIL signaling leading to tumor cell apoptosis. Med Res Rev 28:688–714
2. Ishibashi M, Arai MA (2009) Search for bioactive natural products targeting cancer-related signaling pathways. J Synth Org Chem 67:1094–1103
3. Bandaranayake WM (2002) Bioactivities, bioactive compounds and chemical constituents of mangrove plants. Wetl Ecol Manag 10:421–452
4. Pasha MK, Siddiqui NA (2003) Sundarbans. In: Islam S (ed) Banglapedia: national encyclopedia of Bangladesh. Asiatic Society of Bangladesh, Dhaka
5. Sanderson E, Forrest J, Loucks C, Ginsberg J, Dinerstein E, Seidensticker J, Leimgruber P, Songer M, Heydlauff A, O’Brien T, Bryja G, Klenzendorf S, Wikramanayake E (2006) Setting priorities for the conservation and recovery of wild tigers: 2005–2015. The Technical Assessment. WCS, WWF, Smithsonian, NFWF-STF, Washington, DC