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Welcome to HOMD

The goal of creating the Human Oral Microbiome Database (HOMD) is to provide the scientific community with comprehensive information on the approximately 700 prokaryote species that are present in the human oral cavity. Approximately 54% are officially named, 14% unnamed (but cultivated) and 32% are known only as uncultivated phylotypes. The HOMD presents a provisional naming scheme for the currently unnamed species so that strain, clone, and probe data from any laboratory can be directly linked to a stably named reference scheme. The HOMD links sequence data with phenotypic, phylogenetic, clinical, and bibliographic information. Genome sequences for oral bacteria determined as part of this project, the Human Microbiome Project, and other sequencing projects are being added to the HOMD as they become available. Genomes for400 oral taxa (58% of taxa on HOMD) are currently available on HOMD. The HOMD site offers easy to use tools for viewing all publically available oral bacterial genomes. Welcome!

Primary Investigators: Tsute Chen, Floyd E. Dewhirst, Bruce J. Paster, Anne Tanner, and William G. Wade

Current Research Contributors:;
Nezar Al-hebshi, Prasad Gajare, Taylor Joyce, Alice Kirega, Maoxuan Lin, and Sonia Vartoukian

Past Research Contributors: Oxana Baranova, Jessica Blanton, Anuj Camanocha, Derrick Fouts, Akila Ganesan, Jacques Izard, Erin Klein, Abby Lakshmanan, Cori Leonetti, Emmanuel Mongodin, Alexandra Rybalka, Derek Spencer, Hayley Thompson, Griffin Weigle, Larry Yang, and Wen-Han Yu

This project is supported by: Grant R37-DE016937 "A Foundation for the Oral Microbiome and Metagenome" from The National Institute of Dental and Craniofacial Research

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