PMID- 37776776 OWN - NLM STAT- MEDLINE DCOM- 20231023 LR - 20231030 IS - 1873-3336 (Electronic) IS - 0304-3894 (Linking) VI - 461 DP - 2024 Jan 5 TI - Transgenerational adaptation to ocean acidification determines the susceptibility of filter-feeding rotifers to nanoplastics. PG - 132593 LID - S0304-3894(23)01876-9 [pii] LID - 10.1016/j.jhazmat.2023.132593 [doi] AB - The adaptation of marine organisms to the impending challenges presented by ocean acidification (OA) is essential for their future survival, and mechanisms underlying OA adaptation have been reported in several marine organisms. In the natural environment, however, marine organisms are often exposed to a combination of environmental stressors, and the interactions between adaptive responses have yet to be elucidated. Here, we investigated the susceptibility of filter-feeding rotifers to short-term (ST) and long-term (LT) (>/=180 generations) high CO(2) conditions coupled with nanoplastic (NPs) exposure (ST+ and LT+). Adaptation of rotifers to elevated CO(2) caused differences in ingestion and accumulation of NPs, resulting in a significantly different mode of action on in vivo endpoints between the ST+ and LT+ groups. Moreover, microRNA-mediated epigenetic regulation was strongly correlated with the varied adaptive responses between the ST+ and LT+ groups, revealing novel regulatory targets and pathways. Our results indicate that pre-exposure history to increased CO(2) levels is an important factor in the susceptibility of rotifers to NPs. CI - Copyright (c) 2023 Elsevier B.V. All rights reserved. FAU - Kim, Min-Sub AU - Kim MS AD - Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon 16419, South Korea. FAU - Lee, Young Hwan AU - Lee YH AD - Department of Marine Ecology and Environment, College of Life Sciences, Gangneung-Wonju National University, Gangneung 25457, South Korea. FAU - Lee, Yoseop AU - Lee Y AD - Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon 16419, South Korea. FAU - Byeon, Eunjin AU - Byeon E AD - Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon 16419, South Korea. FAU - Kim, Duck-Hyun AU - Kim DH AD - Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon 16419, South Korea. FAU - Wang, Minghua AU - Wang M AD - Fujian Provincial Key Laboratory for Coastal Ecology and Environmental Studies/College of the Environment & Ecology, Xiamen University, Xiamen 361102, China. FAU - Hagiwara, Atsushi AU - Hagiwara A AD - Graduate School of Fisheries and Environmental Sciences, Nagasaki University, Nagasaki 852-8521, Japan. FAU - Aranda, Manuel AU - Aranda M AD - Marine Science Program, Biological and Environmental Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal 23955-6900, Kingdom of Saudi Arabia. FAU - Wu, Rudolf Shiu Sun AU - Wu RSS AD - Department of Science and Environmental Studies, The Education University of Hong Kong, Hong Kong Special Administrative region of China; State Key Laboratory of Marine Pollution, City University of Hong Kong, Kowloon, Hong Kong Special Administrative Region of China. FAU - Park, Heum Gi AU - Park HG AD - Department of Marine Ecology and Environment, College of Life Sciences, Gangneung-Wonju National University, Gangneung 25457, South Korea. FAU - Lee, Jae-Seong AU - Lee JS AD - Department of Biological Sciences, College of Science, Sungkyunkwan University, Suwon 16419, South Korea. Electronic address: jslee2@skku.edu. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20230921 PL - Netherlands TA - J Hazard Mater JT - Journal of hazardous materials JID - 9422688 RN - 0 (Microplastics) RN - 142M471B3J (Carbon Dioxide) SB - IM MH - Animals MH - *Seawater MH - Microplastics MH - Hydrogen-Ion Concentration MH - Carbon Dioxide MH - Epigenesis, Genetic MH - Ocean Acidification MH - *Rotifera MH - Aquatic Organisms OTO - NOTNLM OT - Nanoplastic OT - Ocean acidification OT - Rotifers OT - Transgenerational adaptation COIS- Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. EDAT- 2023/10/01 04:44 MHDA- 2023/10/23 01:18 CRDT- 2023/09/30 18:11 PHST- 2023/04/24 00:00 [received] PHST- 2023/09/17 00:00 [revised] PHST- 2023/09/19 00:00 [accepted] PHST- 2023/10/23 01:18 [medline] PHST- 2023/10/01 04:44 [pubmed] PHST- 2023/09/30 18:11 [entrez] AID - S0304-3894(23)01876-9 [pii] AID - 10.1016/j.jhazmat.2023.132593 [doi] PST - ppublish SO - J Hazard Mater. 2024 Jan 5;461:132593. doi: 10.1016/j.jhazmat.2023.132593. Epub 2023 Sep 21.