A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas
The melanin pigmentation of the adductor muscle scar and the outer surface of the shell are among attractive features and their pigmentation patterns and mechanism still remains unknown in the Pacific oyster Crassostrea gigas. To study these pigmentation patterns, the colors of the adductor muscle s...
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ftchinacasciocas:oai:ir.qdio.ac.cn:337002/143182 2023-05-15T15:58:08+02:00 A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas Yu, Wenchao He, Cheng Cai, Zhongdiang Xu, Fei Wei, Lei Chen, Jun Jiang, Qiuyun Wei, Na Li, Zhuang Guo, Wen Wang, Xiaotong 2017-09-12 http://ir.qdio.ac.cn/handle/337002/143182 https://doi.org/10.3389/fphys.2017.00699 英语 eng FRONTIERS IN PHYSIOLOGY Yu, Wenchao,He, Cheng,Cai, Zhongdiang,et al. A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas[J]. FRONTIERS IN PHYSIOLOGY,2017,8. http://ir.qdio.ac.cn/handle/337002/143182 doi:10.3389/fphys.2017.00699 Pacific Oyster Pigmentation Adductor Muscle Scar Outer Surface Of Shell Melanin Dried Soft-body Weight Article 期刊论文 2017 ftchinacasciocas https://doi.org/10.3389/fphys.2017.00699 2022-06-27T05:38:13Z The melanin pigmentation of the adductor muscle scar and the outer surface of the shell are among attractive features and their pigmentation patterns and mechanism still remains unknown in the Pacific oyster Crassostrea gigas. To study these pigmentation patterns, the colors of the adductor muscle scar vs. the outer surface of the shell on the same side were compared. No relevance was found between the colors of the adductor muscle scars and the corresponding outer surface of the shells, suggesting that their pigmentation processes were independent. Interestingly, a relationship between the color of the adductor muscle scars and the dried soft-body weight of Pacific oysters was found, which could be explained by the high hydroxyl free radical scavenging capacity of the muscle attached to the black adductor muscle scar. After the transcriptomes of pigmented and unpigmented adductor muscles and mantles were studied by RNAseq and compared, it was found that the retinol metabolism pathway were likely to be involved in melanin deposition on the adductor muscle scar and the outer surface of the shell, and that the different members of the tyrosinase or Cytochrome P450 gene families could play a role in the independent pigmentation of different organs. Article in Journal/Newspaper Crassostrea gigas Pacific oyster Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR Pacific Frontiers in Physiology 8 |
institution |
Open Polar |
collection |
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR |
op_collection_id |
ftchinacasciocas |
language |
English |
topic |
Pacific Oyster Pigmentation Adductor Muscle Scar Outer Surface Of Shell Melanin Dried Soft-body Weight |
spellingShingle |
Pacific Oyster Pigmentation Adductor Muscle Scar Outer Surface Of Shell Melanin Dried Soft-body Weight Yu, Wenchao He, Cheng Cai, Zhongdiang Xu, Fei Wei, Lei Chen, Jun Jiang, Qiuyun Wei, Na Li, Zhuang Guo, Wen Wang, Xiaotong A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
topic_facet |
Pacific Oyster Pigmentation Adductor Muscle Scar Outer Surface Of Shell Melanin Dried Soft-body Weight |
description |
The melanin pigmentation of the adductor muscle scar and the outer surface of the shell are among attractive features and their pigmentation patterns and mechanism still remains unknown in the Pacific oyster Crassostrea gigas. To study these pigmentation patterns, the colors of the adductor muscle scar vs. the outer surface of the shell on the same side were compared. No relevance was found between the colors of the adductor muscle scars and the corresponding outer surface of the shells, suggesting that their pigmentation processes were independent. Interestingly, a relationship between the color of the adductor muscle scars and the dried soft-body weight of Pacific oysters was found, which could be explained by the high hydroxyl free radical scavenging capacity of the muscle attached to the black adductor muscle scar. After the transcriptomes of pigmented and unpigmented adductor muscles and mantles were studied by RNAseq and compared, it was found that the retinol metabolism pathway were likely to be involved in melanin deposition on the adductor muscle scar and the outer surface of the shell, and that the different members of the tyrosinase or Cytochrome P450 gene families could play a role in the independent pigmentation of different organs. |
format |
Article in Journal/Newspaper |
author |
Yu, Wenchao He, Cheng Cai, Zhongdiang Xu, Fei Wei, Lei Chen, Jun Jiang, Qiuyun Wei, Na Li, Zhuang Guo, Wen Wang, Xiaotong |
author_facet |
Yu, Wenchao He, Cheng Cai, Zhongdiang Xu, Fei Wei, Lei Chen, Jun Jiang, Qiuyun Wei, Na Li, Zhuang Guo, Wen Wang, Xiaotong |
author_sort |
Yu, Wenchao |
title |
A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
title_short |
A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
title_full |
A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
title_fullStr |
A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
title_full_unstemmed |
A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas |
title_sort |
preliminary study on the pattern, the physiological bases and the molecular mechanism of the adductor muscle scar pigmentation in pacific oyster crassostrea gigas |
publishDate |
2017 |
url |
http://ir.qdio.ac.cn/handle/337002/143182 https://doi.org/10.3389/fphys.2017.00699 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_relation |
FRONTIERS IN PHYSIOLOGY Yu, Wenchao,He, Cheng,Cai, Zhongdiang,et al. A Preliminary Study on the Pattern, the Physiological Bases and the Molecular Mechanism of the Adductor Muscle Scar Pigmentation in Pacific Oyster Crassostrea gigas[J]. FRONTIERS IN PHYSIOLOGY,2017,8. http://ir.qdio.ac.cn/handle/337002/143182 doi:10.3389/fphys.2017.00699 |
op_doi |
https://doi.org/10.3389/fphys.2017.00699 |
container_title |
Frontiers in Physiology |
container_volume |
8 |
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1766393858052063232 |