"Genomics and Evolution of Eukaryotic Microbes" synthesizes the rapidly emerging fields of eukaryotic diversity and genome evolution. Eukaryotes, cells with nuclei, evolved as microbes and have existed on Earth for approximately two billion years. T he tremendous diversity of eukaryotic microbes (protists) is often overlooked by those who study the macroscopic eukaryotic lineages: plants, animals, and fungi. Yet, eukaryotic microbes are of critical importance to ecosystems, human health, and our desire to understand biodiversity on Earth. By bringing together groundbreaking data from genome studies of diverse eukaryotic microbes, this book elucidates the many novelties among eukaryotic genomes and provides a single resource for otherwise wi dely dispersed information. Eukaryotic microorganisms impact both our health and our environment. These organisms include some of the deadliest known pathogens such as Plasmodium falciparum causative agent of malaria, and Entamoeba histolytica an ag e nt of dysentery. Eukaryotic microbes also play a significant role in environments through their involvement in global biogeochemical cycles. Such roles are perhaps best exemplified by the, coccolithophores including the species Emiliania huxleyi, w hi ch can create ́blooms ́ in the oceans that are visible from outer space (i.e. as large as the state of Alaska). Despite the great importance and breadth of eukaryotic microbes (the vast majority of major ukaryotic lineages are microbial, with plant s, animals and fungi representing just three of an estimated 60-200 major lineages), our understanding of their diversity, and phylogeny is only now rapidly expanding, in part bolstered by genomic studies. This book presents analyses and interpretati ons from experts in the field. Recent advances, particularly in DNA sequencing technologies, have made eukaryotic microbes more accessible through genome analyses. Unravelling the wealth of information on eukaryotic genomes will invariably revolution ize our understanding of eukaryotes, including their physiology, systematics, and ecology.
ISBN-10: 9780198569749 ISBN-13: 9780198569749 Páginas: 243 idioma: Português Edição: 1 Data edição: 1969-12-31 21:33:26 Encadernação: Capa dura Autor: Laura A Katz