Gene Expression Profiles of Two Coral Species with Varied Resistance to Ocean Acidification

doi:10.1007/s10126-018-9864-y

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	Gene Expression Profiles of Two Coral Species with Varied Resistance to Ocean Acidification
	Zhou, Weihua 1; Yuan, Xiangcheng 1; Huang, Hui 1,2; Guo, Yajuan 1,3; Yuan, Tao 1; Liu, Sheng 1
刊名	MARINE BIOTECHNOLOGY
	2019
卷号	21 期号:2 页码:151
关键词	Calcium signaling pathway CO2 Coral Coral calcifying fluid Oceanic acidification
ISSN号	1436-2228
DOI	10.1007/s10126-018-9864-y
英文摘要	Recent studies have indicated that various corals might have different degrees of resistance to elevated CO2 levels. However, the underlying molecular mechanism accounting for these differences is still poorly understood. In this study, RNA-seq data were analyzed to identify differentially expressed genes in two coral species (Acropora austera and Acropora cerealis) in response to high CO2 levels. The calcification rates were higher in high CO2 treatment than the control in A. austera, but was not significantly different in A. cerealis. A KEGG database search revealed that in both coral species, most Ca2+ transporters were present in the calcium signaling pathway, which could be important in the CO2 regulation of coral calcification. The gene expression levels of many CO2 and HCO3- transporters were not affected by elevated CO2. Nevertheless, high CO2 levels did have an effect on the expression of certain Ca2+ transporters. The upregulation of Ca2+ transporters likely explained the higher resistance of A. austera to high CO2 than A. cerealis.
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/17872]
专题	南海海洋研究所_中科院海洋生物资源可持续利用重点实验室
作者单位	1.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510000, Guangdong, Peoples R China 2.Chinese Acad Sci, South China Sea Inst Oceanol, Guangdong Prov Key Lab Appl Marine Biol, Guangzhou 510000, Guangdong, Peoples R China 3.Chinese Acad Sci, Trop Marine Biol Res Stn Hainan, Sanya 572000, Peoples R China 4.Chinese Acad Sci, South China Sea Inst Oceanol, Equipment Publ Serv Ctr, Guangzhou, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Weihua,Yuan, Xiangcheng,Huang, Hui,et al. Gene Expression Profiles of Two Coral Species with Varied Resistance to Ocean Acidification[J]. MARINE BIOTECHNOLOGY,2019,21(2):151, 160.
APA	Zhou, Weihua,Yuan, Xiangcheng,Huang, Hui,Guo, Yajuan,Yuan, Tao,&Liu, Sheng.(2019).Gene Expression Profiles of Two Coral Species with Varied Resistance to Ocean Acidification.MARINE BIOTECHNOLOGY,21(2),151.
MLA	Zhou, Weihua,et al."Gene Expression Profiles of Two Coral Species with Varied Resistance to Ocean Acidification".MARINE BIOTECHNOLOGY 21.2(2019):151.