The simultaneous study, conservation, and sustainable use of natural resources in tropical biodiversity hotspots require collaborative research partnerships of unprecedented scope and complexity, and the alarming rate at which biodiversity is being lost in many tropical regions has resulted in an urgent need for such efforts. We have assembled a multi-disciplinary, multi-institutional, international team to address the following objectives: 1) undertake surveys of biodiversity present in select taxonomic groups within the tropical forests of southeastern Sulawesi, a poorly studied yet threatened area of high species endemism within the biodiversity hotspot Wallacea;2) explore the application of micro- and macro-organisms for natural product development for specific human health and bioenergy issues;3) use the information from biodiversity surveys to develop recommendations for strategies to conserve endangered biomes and associated traditional and scientific knowledge bases;4) develop and encourage local conservation planning, education, and outreach efforts that are ecologically, economically, and socio-politically sound;and 5) develop strong, equitable partnerships with effective international agreements relating to technology transfer, materials access, and benefit sharing. The project is organized into six Associate Programs: Macroorganism surveys;Microbial surveys;Discovery of energy solutions;Discovery of human health solutions;Conservation research and vertebrate surveys;and Conservation partnerships, training, and ethics. Our team includes scientists from three US Universities: UC Davis (lead), UC Berkeley, and UC San Francisco, and three prominent Indonesian institutions: Indonesian Institute of Science (lead agency), Indonesian Ministry of Forestry, and Bandung Institute of Technology. We will also form partnerships with private companies aimed at the commercial development of natural products for Pharmaceuticals and energy production, and we have secured collaborators from several other leading research institutions (e.g., Bishop Museum). An Indonesian-based Steering Committee, an International Advisory Board, and a web-based telecommunications and data-sharing network will provide critical guidance and interactive feedback loops for all participants throughout the course of the project. The results of this project will make significant contributions to a broad range of issues, including knowledge of patterns of biodiversity in southeast Asia, identification and isolation of natural products with potential therapeutic value to treat globally important diseases and to address human energy needs, development of effective biodiversity conservation strategies and proactive outreach and education programs to promote those strategies, and establishment of models for effective and equitable international collaborative partnerships and ethical and sustainable international sharing of biogenetic resources.

National Institute of Health (NIH)
Fogarty International Center (FIC)
Research Project--Cooperative Agreements (U01)
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Special Emphasis Panel (ZRG1-ICP2-B (52))
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Katz, Flora N
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University of California Davis
Other Basic Sciences
Schools of Earth Sciences/Natur
United States
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Sitepu, Irnayuli; Selby, Tylan; Lin, Ting et al. (2014) Carbon source utilization and inhibitor tolerance of 45 oleaginous yeast species. J Ind Microbiol Biotechnol 41:1061-70
Sitepu, Irnayuli R; Jin, Mingjie; Fernandez, J Enrique et al. (2014) Identification of oleaginous yeast strains able to accumulate high intracellular lipids when cultivated in alkaline pretreated corn stover. Appl Microbiol Biotechnol 98:7645-57
Sitepu, Irnayuli R; Garay, Luis A; Sestric, Ryan et al. (2014) Oleaginous yeasts for biodiesel: current and future trends in biology and production. Biotechnol Adv 32:1336-60
Chen, Haixia; Sohn, Johann; Zhang, Likang et al. (2014) Anti-inflammatory effects of chicanine on murine macrophage by down-regulating LPS-induced inflammatory cytokines in I*B*/MAPK/ERK signaling pathways. Eur J Pharmacol 724:168-74
Johnson, Tyler A; Sohn, Johann; Inman, Wayne D et al. (2013) Lipophilic stinging nettle extracts possess potent anti-inflammatory activity, are not cytotoxic and may be superior to traditional tinctures for treating inflammatory disorders. Phytomedicine 20:143-7
Johnson, Tyler A; Sohn, Johann; Ward, Aidan E et al. (2013) (+)-Altholactone exhibits broad spectrum immune modulating activity by inhibiting the activation of pro-inflammatory cytokines in RAW 264.7 cell lines. Bioorg Med Chem 21:4358-64
Sitepu, Irnayuli R; Sestric, Ryan; Ignatia, Laura et al. (2013) Manipulation of culture conditions alters lipid content and fatty acid profiles of a wide variety of known and new oleaginous yeast species. Bioresour Technol 144:360-9
Boundy-Mills, Kyria (2012) Yeast culture collections of the world: meeting the needs of industrial researchers. J Ind Microbiol Biotechnol 39:673-80
Wu, Quan-Xiang; Crews, Mitchell S; Draskovic, Marija et al. (2010) Azonazine, a novel dipeptide from a Hawaiian marine sediment-derived fungus, Aspergillus insulicola. Org Lett 12:4458-61