1
|
Mohajer F, Khoradmehr A, Riazalhosseini B, Zendehboudi T, Nabipour I, Baghban N. In vitro detection of marine invertebrate stem cells: utilizing molecular and cellular biology techniques and exploring markers. Front Cell Dev Biol 2024; 12:1440091. [PMID: 39239558 PMCID: PMC11374967 DOI: 10.3389/fcell.2024.1440091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Accepted: 08/07/2024] [Indexed: 09/07/2024] Open
Abstract
Marine invertebrate stem cells (MISCs) represent a distinct category of pluripotent and totipotent cells with remarkable abilities for self-renewal and differentiation into multiple germ layers, akin to their vertebrate counterparts. These unique cells persist throughout an organism's adult life and have been observed in various adult marine invertebrate phyla. MISCs play crucial roles in numerous biological processes, including developmental biology phenomena specific to marine invertebrates, such as senescence, delayed senescence, whole-body regeneration, and asexual reproduction. Furthermore, they serve as valuable models for studying stem cell biology. Despite their significance, information about MISCs remains scarce and scattered in the scientific literature. In this review, we have carefully collected and summarized valuable information about MISC detection by perusing the articles that study and detect MISCs in various marine invertebrate organisms. The review begins by defining MISCs and highlighting their unique features compared to vertebrates. It then discusses the common markers for MISC detection and in vitro techniques employed in invertebrate and vertebrates investigation. This comprehensive review provides researchers and scientists with a cohesive and succinct overview of MISC characteristics, detection methods, and associated biological phenomena in marine invertebrate organisms. We aim to offer a valuable resource to researchers and scientists interested in marine invertebrate stem cells, fostering a better understanding of their broader implications in biology. With ongoing advancements in scientific techniques and the continued exploration of marine invertebrate species, we anticipate that further discoveries will expand our knowledge of MISCs and their broader implications in biology.
Collapse
Affiliation(s)
- Fatemeh Mohajer
- Student Research and Technology Committee, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Arezoo Khoradmehr
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Behnaz Riazalhosseini
- The Pharmacogenomics Laboratory, Department of Pharmacology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Tuba Zendehboudi
- Student Research and Technology Committee, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Iraj Nabipour
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Neda Baghban
- Food Control Laboratory, Food and Drug Deputy, Bushehr University of Medical Sciences, Bushehr, Iran
| |
Collapse
|
2
|
Niu N, Miao H, Ren H. Transcriptome Analysis of Myocardial Ischemic-Hypoxic Injury in Rats and Hypoxic H9C2 Cells. ESC Heart Fail 2024. [PMID: 39010664 DOI: 10.1002/ehf2.14903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 04/18/2024] [Accepted: 05/24/2024] [Indexed: 07/17/2024] Open
Abstract
AIMS This study aimed to address inconsistencies in results between the H9C2 myocardial hypoxia (MH) cell line and myocardial infarction (MI) rat models used in MI research. We identified differentially expressed genes (DEGs) and underlying molecular mechanisms using RNA sequencing technology. METHODS RNA sequencing was used to analyse DEGs in MI rat tissues and H9C2 cells exposed to hypoxia for 24 h. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses were used to identify key biological processes and pathways. Weighted correlation network analysis [weighted gene co-expression network analysis (WGCNA)] was used to construct gene co-expression networks, and hub genes were compared with published MI datasets [Gene Expression Omnibus (GEO)] for target identification. RESULTS GO analysis revealed enrichment of immune inflammation and mitochondrial respiration processes among 5139 DEGs in MI tissues and 2531 in H9C2 cells. KEGG analysis identified 537 overlapping genes associated with metabolism and oxidative stress pathways. Cross-analyses using the published GSE35088 and GSE47495 datasets identified 40 and 16 overlapping genes, respectively, with nine genes overlapping across all datasets and our models. WGCNA identified a key module in the MI model enriched for mRNA processing and protein binding. GO analysis revealed enrichment of mRNA processing, protein binding and mitochondrial respiratory chain complex I assembly in MI and H9C2 MH models. Five relevant hub genes were identified via a cross-analysis between the 92 hub genes that showed a common expression trend in both models. CONCLUSIONS This study reveals both shared and distinct transcriptomic responses in the MI and H9C2 models, highlighting the importance of model selection for studying myocardial ischaemia and hypoxia.
Collapse
Affiliation(s)
- Nan Niu
- Department of Cardiovascular Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, China
| | - Huangtai Miao
- Coronary Heart Disease Center,Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Hongmei Ren
- Department of Cardiovascular Medicine, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, China
| |
Collapse
|
3
|
Mariom, Take S, Igarashi Y, Yoshitake K, Asakawa S, Maeyama K, Nagai K, Watabe S, Kinoshita S. Gene expression profiles at different stages for formation of pearl sac and pearl in the pearl oyster Pinctada fucata. BMC Genomics 2019; 20:240. [PMID: 30909870 PMCID: PMC6434816 DOI: 10.1186/s12864-019-5579-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 03/01/2019] [Indexed: 12/12/2022] Open
Abstract
Background The most critical step in the pearl formation during aquaculture is issued to the proliferation and differentiation of outer epithelial cells of mantle graft into pearl sac. This pearl sac secretes various matrix proteins to produce pearls by a complex physiological process which has not been well-understood yet. Here, we aimed to unravel the genes involved in the development of pearl sac and pearl, and the sequential expression patterns of different shell matrix proteins secreted from the pearl sac during pearl formation by pearl oyster Pinctada fucata using high-throughput transcriptome profiling. Results Principal component analysis (PCA) showed clearly different gene expression profiles between earlier (before 1 week) and later stages (1 week to 3 months) of grafting. Immune-related genes were highly expressed between 0 h – 24 h (donor dependent) and 48 h – 1 w (host dependent), and in the course of wound healing process pearl sac was developed by two weeks of graft transplantation. Moreover, for the first time, we identified some stem cell marker genes including ABCG2, SOX2, MEF2A, HES1, MET, NRP1, ESR1, STAT6, PAX2, FZD1 and PROM1 that were expressed differentially during the formation of pearl sac. The expression profiling of 192 biomineralization-related genes demonstrated that most of the shell matrix proteins (SMPs) involved in prismatic layer formation were first up-regulated and then gradually down-regulated indicating their involvement in the development of pearl sac and the onset of pearl mineralization. Most of the nacreous layer forming SMPs were up-regulated at 2 weeks after the maturation of pearl sac. Nacrein, MSI7 and shematrin involved in both layer formation were highly expressed during 0 h – 24 h, down-regulated up to 1 week and then up-regulated again after accomplishment of pearl sac formation. Conclusions Using an RNA-seq approach we unraveled the expression pattern of the key genes involved in the development of pearl sac and pearl as a result of host immune response after grafting. These findings provide valuable information in understanding the molecular mechanism of pearl formation and immune response in P. fucata. Electronic supplementary material The online version of this article (10.1186/s12864-019-5579-3) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Mariom
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan.,Department of Fisheries Biology and Genetics, Faculty of Fisheries, Bangladesh Agricultural University, Mymensingh, 2202, Bangladesh
| | - Saori Take
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan
| | - Yoji Igarashi
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan
| | - Kazutoshi Yoshitake
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan
| | - Shuichi Asakawa
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan
| | - Kaoru Maeyama
- Mikimoto Pharmaceutical CO., LTD, Kurose 1425, Ise, Mie, 516-8581, Japan
| | - Kiyohito Nagai
- Pearl Research Laboratory, K. MIKIMOTO & CO., LTD, Osaki Hazako 923, Hamajima, Shima, Mie, 517-0403, Japan
| | - Shugo Watabe
- School of Marine Biosciences, Kitasato University, Minami, Sagamihara, Kanagawa, 252-0313, Japan
| | - Shigeharu Kinoshita
- Graduate School of Agricultural and Life Sciences, The University of Tokyo, Bunkyo, Tokyo, 113-8657, Japan.
| |
Collapse
|
4
|
Fernández Robledo JA, Yadavalli R, Allam B, Pales Espinosa E, Gerdol M, Greco S, Stevick RJ, Gómez-Chiarri M, Zhang Y, Heil CA, Tracy AN, Bishop-Bailey D, Metzger MJ. From the raw bar to the bench: Bivalves as models for human health. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2019; 92:260-282. [PMID: 30503358 PMCID: PMC6511260 DOI: 10.1016/j.dci.2018.11.020] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 11/09/2018] [Accepted: 11/24/2018] [Indexed: 05/05/2023]
Abstract
Bivalves, from raw oysters to steamed clams, are popular choices among seafood lovers and once limited to the coastal areas. The rapid growth of the aquaculture industry and improvement in the preservation and transport of seafood have enabled them to be readily available anywhere in the world. Over the years, oysters, mussels, scallops, and clams have been the focus of research for improving the production, managing resources, and investigating basic biological and ecological questions. During this decade, an impressive amount of information using high-throughput genomic, transcriptomic and proteomic technologies has been produced in various classes of the Mollusca group, and it is anticipated that basic and applied research will significantly benefit from this resource. One aspect that is also taking momentum is the use of bivalves as a model system for human health. In this review, we highlight some of the aspects of the biology of bivalves that have direct implications in human health including the shell formation, stem cells and cell differentiation, the ability to fight opportunistic and specific pathogens in the absence of adaptive immunity, as source of alternative drugs, mucosal immunity and, microbiome turnover, toxicology, and cancer research. There is still a long way to go; however, the next time you order a dozen oysters at your favorite raw bar, think about a tasty model organism that will not only please your palate but also help unlock multiple aspects of molluscan biology and improve human health.
Collapse
Affiliation(s)
| | | | - Bassem Allam
- Stony Brook University, School of Marine and Atmospheric Sciences, Stony Brook, NY, 11794, USA
| | | | - Marco Gerdol
- University of Trieste, Department of Life Sciences, 34127, Trieste, Italy
| | - Samuele Greco
- University of Trieste, Department of Life Sciences, 34127, Trieste, Italy
| | - Rebecca J Stevick
- University of Rhode Island, Graduate School of Oceanography, Narragansett, RI, 02882, USA
| | - Marta Gómez-Chiarri
- University of Rhode Island, Department of Fisheries, Animal and Veterinary Science, Kingston, RI, 02881, USA
| | - Ying Zhang
- University of Rhode Island, Department of Cell and Molecular Biology, Kingston, RI, 02881, USA
| | - Cynthia A Heil
- Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, 04544, USA
| | - Adrienne N Tracy
- Bigelow Laboratory for Ocean Sciences, East Boothbay, ME, 04544, USA; Colby College, Waterville, 4,000 Mayflower Hill Dr, ME, 04901, USA
| | | | | |
Collapse
|
5
|
Cherif-Feildel M, Kellner K, Goux D, Elie N, Adeline B, Lelong C, Heude Berthelin C. Morphological and molecular criteria allow the identification of putative germ stem cells in a lophotrochozoan, the Pacific oyster Crassostrea gigas. Histochem Cell Biol 2018; 151:419-433. [PMID: 30318560 DOI: 10.1007/s00418-018-1740-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/06/2018] [Indexed: 11/30/2022]
Abstract
While our knowledge of bivalve gametogenesis recently progressed, data on early stages of gametogenesis remain to be developed, especially when dealing with germinal stem cells (GSC) and their niche in these organisms. Here, we wish to develop a strategy to identify putative GSC in Pacific oyster Crassostrea gigas based on morphological criteria combined with vasa marker expression. A histological quantitative approach, based on stereology, allowed us to identify two types of early germ cells in the germinal epithelium, one presenting round nuclei and the other irregular ones. Both early germ cell types present slightly condensed chromatin in nucleus, are vasa-positive and the Oyvlg (oyster vasa-like gene) expression in these cells is recorded throughout the whole gametogenesis process. The microenvironment of an early germ cell in oyster includes an associated somatic cell presenting an immunolabeling for BMP2/4 and a close myoid cell. In agreement with the GSC characteristics in other species, we postulate that putative germ stem cells in C. gigas correspond to the early germ cell type with irregular nucleus shape; those early germ cells with a round nucleus may consist in progenitors.
Collapse
Affiliation(s)
- Maëva Cherif-Feildel
- Normandy University, Caen, France.,Université de Caen Normandie, Unité mixte de recherche Biologie des Organismes et Ecosystèmes Aquatiques MNHN, Sorbonne Université, UCN, CNRS-7208, IRD-207, UA, Caen, France
| | - Kristell Kellner
- Normandy University, Caen, France.,Université de Caen Normandie, Unité mixte de recherche Biologie des Organismes et Ecosystèmes Aquatiques MNHN, Sorbonne Université, UCN, CNRS-7208, IRD-207, UA, Caen, France
| | - Didier Goux
- Normandy University, Caen, France.,Université de Caen Normandie, UNICAEN, SF 4206 ICORE, CMABIO3, 14000, Caen, France
| | - Nicolas Elie
- Normandy University, Caen, France.,Université de Caen Normandie, UNICAEN, SF 4206 ICORE, CMABIO3, 14000, Caen, France
| | - Béatrice Adeline
- Normandy University, Caen, France.,Université de Caen Normandie, Unité mixte de recherche Biologie des Organismes et Ecosystèmes Aquatiques MNHN, Sorbonne Université, UCN, CNRS-7208, IRD-207, UA, Caen, France
| | - Christophe Lelong
- Normandy University, Caen, France.,Université de Caen Normandie, Unité mixte de recherche Biologie des Organismes et Ecosystèmes Aquatiques MNHN, Sorbonne Université, UCN, CNRS-7208, IRD-207, UA, Caen, France
| | - Clothilde Heude Berthelin
- Normandy University, Caen, France. .,Université de Caen Normandie, Unité mixte de recherche Biologie des Organismes et Ecosystèmes Aquatiques MNHN, Sorbonne Université, UCN, CNRS-7208, IRD-207, UA, Caen, France.
| |
Collapse
|