Transcriptomic and metabonomic analyses reveal roles of VPS 29 in carotenoid accumulation in adductor muscles of QN Orange scallops | |
Song, Junlin1; Wang, Chunde1,2 | |
发表期刊 | GENOMICS |
ISSN | 0888-7543 |
2021-07-01 | |
卷号 | 113期号:4页码:2839-2846 |
关键词 | Transcriptomic VPS29 Carotenoid deposition mRNA |
DOI | 10.1016/j.ygeno.2021.06.015 |
通讯作者 | Wang, Chunde([email protected]) |
英文摘要 | Background: In our previous studies, we demonstrated that the accumulation of carotenoids in QN Orange scallops might be regulated by the vacuolar protein sorting 29 (VPS29) gene. VPS genes are involved in pigments accumulation (including carotenoids) in some species and VPS29 is known as the core component of the membrane transport complex Retromer. However, the possible mechanism of carotenoids accumulation underlying the VPS29 remains unexplored. This study aimed to further elucidate the roles of VPS29 in the carotenoid deposition. Results: Transcriptomic analyses revealed four differentially expressed genes related to carotenoid accumulation, including three down-regulated genes, low-density lipoprotein receptor domain class, scavenger receptor, Niemann Pick C1-like 1, and one up-regulated gene, ATP binding cassette transporter in RNAi group. Results from metabonomic analyses indicated increased profiles of retinol and decreased fatty acids between the RNAi and the control group. Conclusions: It thus speculated that VPS may be related to the accumulation of carotenoids as RNAi of VPS 29 seemed to result in a reduction in pectenolone through the blockage in the absorption of carotenoids and an accelerated cleavage of carotenoids into retinol. |
资助机构 | National Natural Science Foundation ; Earmarked Fund for Agriculture Seed Improvement Project of Shandong Province ; Earmarked Fund for Shandong Modern Agro-Industry Technology Research System ; Qingdao Agricultural University Foundation ; Shandong Province Natural Science Foundation |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | BOHAI RED ; TRANSPORTERS ; EXPRESSION ; RECEPTOR ; CELLS |
研究领域[WOS] | Biotechnology & Applied Microbiology ; Genetics & Heredity |
WOS记录号 | WOS:000669212300002 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/29482 |
专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心 |
通讯作者 | Wang, Chunde |
作者单位 | 1.Qingdao Agr Univ, Qingdao 266109, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China |
推荐引用方式 GB/T 7714 | Song, Junlin,Wang, Chunde. Transcriptomic and metabonomic analyses reveal roles of VPS 29 in carotenoid accumulation in adductor muscles of QN Orange scallops[J]. GENOMICS,2021,113(4):2839-2846. |
APA | Song, Junlin,&Wang, Chunde.(2021).Transcriptomic and metabonomic analyses reveal roles of VPS 29 in carotenoid accumulation in adductor muscles of QN Orange scallops.GENOMICS,113(4),2839-2846. |
MLA | Song, Junlin,et al."Transcriptomic and metabonomic analyses reveal roles of VPS 29 in carotenoid accumulation in adductor muscles of QN Orange scallops".GENOMICS 113.4(2021):2839-2846. |
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