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Lu ZB, Li YD, Jiang SG, Yang QB, Jiang S, Huang JH, Yang LS, Chen X, Zhou FL. Transcriptome analysis of hepatopancreas in penaeus monodon under acute low pH stress. FISH & SHELLFISH IMMUNOLOGY 2022; 131:1166-1172. [PMID: 36410647 DOI: 10.1016/j.fsi.2022.11.031] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 11/12/2022] [Accepted: 11/17/2022] [Indexed: 06/16/2023]
Abstract
The decrease of seawater pH can affect the metabolism, acid-base balance, immune response and immunoprotease activity of aquatic animals, leading to aquatic animal stress, impairing the immune system of aquatic animals and weakening disease resistance, etc. In this study, we performed high-throughput sequencing analysis of the hepatopancreas transcriptome library of low pH stress penaeus monodon, and after sequencing quality control, a total of 43488612-56271828 Clean Reads were obtained, and GO annotation and KEGG pathway enrichment analysis were performed on the obtained Clean Reads, and a total of 395 DEGs were identified. we mined 10 differentially expressed and found that they were significantly enriched in the Metabolic pathways (ko01100), Biosynthesis of secondary metabolites (ko01110), Nitrogen metabolism (ko00910) pathways, such as PIGA, DGAT1, DGAT2, UBE2E on Metabolic pathways; UGT, GLT1, TIM genes on Biosynthesis of secondary metabolites; CA, CA2, CA4 genes on Nitrogen metabolism, are involved in lipid metabolism, induction of oxidative stress and inflammation in the muscular body of spot prawns. These genes play an important role in lipid metabolism, induction of oxidative stress and inflammatory response in the muscle of the shrimp. In summary, these genes provide valuable reference information for future breeding of low pH-tolerant shrimp.
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Affiliation(s)
- Zhi-Bin Lu
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, 201306, China
| | - Yun-Dong Li
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China; Hainan Yazhou Bay Seed Laboratory, Sanya, 572025, China
| | - Shi-Gui Jiang
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Efficient Utilization and Processing of Marine Fishery Resources of Hainan Province, Sanya Tropical Fisheries Research Institute, Sanya, 572018, China
| | - Qi-Bin Yang
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China
| | - Song Jiang
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China
| | - Jian-Hua Huang
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China
| | - Li-Shi Yang
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China
| | - Xu Chen
- Key Laboratory of Efficient Utilization and Processing of Marine Fishery Resources of Hainan Province, Sanya Tropical Fisheries Research Institute, Sanya, 572018, China
| | - Fa-Lin Zhou
- South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Key Laboratory of South China Sea Fishery Resources Exploitation and Utilization, Ministry of Agriculture and Rural Affairs, Guangzhou, 510300, China; College of Fisheries and Life Science, Shanghai Ocean University, Shanghai, 201306, China; Key Laboratory of Efficient Utilization and Processing of Marine Fishery Resources of Hainan Province, Sanya Tropical Fisheries Research Institute, Sanya, 572018, China.
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Immunostimulatory activity of snake fruit peel extract on murine macrophage-like J774.1 cells. Cytotechnology 2015; 68:1737-45. [PMID: 26482737 DOI: 10.1007/s10616-015-9925-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2015] [Accepted: 10/13/2015] [Indexed: 11/27/2022] Open
Abstract
Snake fruit (Salacca edulis Reinw.) is a tropical fruit produced in Indonesia. Snake fruit peel is normally discarded as waste. In the present study, it was revealed that snake fruit peel has high bioactivities on stimulation of the immune system. Snake fruit peel extract (SFPE) was prepared by extracting snake fruit peel powder in water for 15 h at 4 °C. SFPE enhanced phagocytotic activity of murine macrophage-like J774.1 cells. Production of cytokine such as tumour necrosis factor (TNF)-α and interleukin (IL)-6 was also stimulated by SFPE. The gene expression levels for these cytokines were elevated. Immunoblot analysis revealed that SFPE enhanced not only nuclear factor (NF)-κB but also mitogen-activated protein kinases signalling cascades such as JNK and p38 in macrophage. Overall findings suggested that SFPE has a potential beneficial effect to promote our body health through the stimulation of macrophage.
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Activation of J774.1 murine macrophages by lactate dehydrogenase. Cytotechnology 2013; 66:937-43. [PMID: 24101442 DOI: 10.1007/s10616-013-9646-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2013] [Accepted: 09/14/2013] [Indexed: 10/26/2022] Open
Abstract
We have already reported that lactate dehydrogenase (LDH) activates lymphocytes in vitro and in vivo. In this paper, we report the activating effects of LDH on the macrophage-like cell line J774.1. LDH was found to enhance production of IL-6 and TNF-α by J774.1 cells in a dose-dependent manner. Transcription levels of IL-6 and TNF-α in J774.1 cells were also enhanced by supplementation with LDH. From immunoblot analysis, it was revealed that LDH enhances the phosphorylation level of JNK in J774.1 cells. Moreover, the JNK inhibitor SP600125 decreased production of IL-6 and TNF-α induced by LDH. NF-κB translocation to the nucleus was also facilitated by LDH. These results was revealed that LDH enhances production of IL-6 and TNF-α by J774.1 cells via the increase of JNK phosphorylation and NF-κB translocation to the nucleus. Our data indicated that macrophages may be activated by LDH released from damaged tissues and cells in our body.
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Kumalasari ID, Nishi K, Harmayani E, Raharjo S, Sugahara T. Immunomodulatory activity of Bengkoang (Pachyrhizus erosus) fiber extract in vitro and in vivo. Cytotechnology 2013; 66:75-85. [PMID: 23361525 DOI: 10.1007/s10616-013-9539-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2012] [Accepted: 01/09/2013] [Indexed: 10/27/2022] Open
Abstract
Bengkoang (Pachyrhizus erosus (L.) Urban) is one of the most popular edible root vegetables in Indonesia. Bengkoang contains fairly large amounts of carbohydrates and crude fiber. The purpose of this research is to evaluate the immunomodulatory effect of the bengkoang fiber extract (BFE) in vitro and in vivo. BFE was prepared by heating the powder of bengkoang fiber suspended in distilled water at 121 °C for 20 min. BFE facilitated IgM production by the human hybridoma cell line HB4C5 cells. In addition, production of IgM, IgG, and IgA by mouse primary splenocytes was facilitated by BFE in a dose-dependent manner. BFE also significantly facilitated production of both interleukin-5 and interleukin-10 by splenocytes. Immunoglobulin production by lymphocytes from the spleen, Peyer's patch, and mesenteric lymph node were significantly activated by oral administration of BFE to mice for 14 days. The serum immunoglobulin levels of IgG, IgM, and IgA were also significantly enhanced. Furthermore, cytokine production by lymphocytes from the spleen, Peyer's patch, and mesenteric lymph node were also facilitated by oral administration of BFE. These results suggest that BFE has positive effects on the immune system in vitro and in vivo.
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Affiliation(s)
- Ika Dyah Kumalasari
- Faculty of Agriculture, Ehime University, 3-5-7 Tarumi, Matsuyama, 790-8566, Ehime, Japan
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