Phylogenetic position of sponges in early metazoan evolution and bionic applications of siliceous sponge spicules

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	Phylogenetic position of sponges in early metazoan evolution and bionic applications of siliceous sponge spicules
	Moller, WEG (Mueller, Werner E. G.); Wang, XH (Wang XiaoHong); Zeng, LS (Zeng LingSen); Schroder, HC (Schroeder, Heinz C.)
刊名	CHINESE SCIENCE BULLETIN
	2007
卷号	52 期号:22 页码:3029-3040
关键词	sponge evolution sponge spicules biosilica bionics
ISSN号	1001-6538
英文摘要	Sponges are the oldest and the simplest but not primitive multicellular animals. They represent the earliest evolutionary metazoan phylum still extant. It was a long and painful scientific process to position the most enigmatic and mysterious metazoan, the Porifera, into their correct phylogenetic place among the eukaryotes in general and multicellular animals in particular. As living fossils, sponges provide the best evidence for the early evolution of Metazoa. More recently, interest has been focused on the bionic applications of sponges' siliceous spicules, after the discovery of their unique structure and high fiber performance. In this review, the emergence of sponges, evolutionary novelties found in sponges, and the phylogenetic position of sponges in early metazoan evolution are highlighted. In addition, the present state of knowledge on silicatein-mediated "biosilica" formation in marine sponges, including the involvement of other molecules in silica metabolism and their potential application in nanobiotechnology and medicine, is given.
学科主题	古生物学
WOS关键词	DEMOSPONGE SUBERITES-DOMUNCULA ; INNATE IMMUNE DEFENSE ; SURFACE-BOUND SILICATEIN ; GEODIA-CYDONIUM ; LUBOMIRSKIA-BAICALENSIS ; MOLECULAR PHYLOGENY ; ENZYMATIC-SYNTHESIS ; ADHESION RECEPTORS ; EDIACARAN FOSSILS ; LOW-TEMPERATURE
WOS研究方向	Science & Technology - Other Topics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000251018700002
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/41530]
专题	中国地质调查局
作者单位	Natl Res Ctr Geoanal, Beijing 100037, Peoples R China Johannes Gutenberg Univ Mainz, Inst Physiol Chem, Angew Mol Biol Abt, D-55099 Mainz, Germany Peking Univ, Fac Environm Sci, Beijing 100871, Peoples R China Chinese Acad Geol Sci, Inst Geol, Beijing 100037, Peoples R China
推荐引用方式 GB/T 7714	Moller, WEG ,Wang, XH ,Zeng, LS ,et al. Phylogenetic position of sponges in early metazoan evolution and bionic applications of siliceous sponge spicules[J]. CHINESE SCIENCE BULLETIN,2007,52(22):3029-3040.
APA	Moller, WEG ,Wang, XH ,Zeng, LS ,&Schroder, HC .(2007).Phylogenetic position of sponges in early metazoan evolution and bionic applications of siliceous sponge spicules.CHINESE SCIENCE BULLETIN,52(22),3029-3040.
MLA	Moller, WEG ,et al."Phylogenetic position of sponges in early metazoan evolution and bionic applications of siliceous sponge spicules".CHINESE SCIENCE BULLETIN 52.22(2007):3029-3040.