1
|
Kapsetaki SE, Fortunato A, Compton Z, Rupp SM, Nour Z, Riggs-Davis S, Stephenson D, Duke EG, Boddy AM, Harrison TM, Maley CC, Aktipis A. Is chimerism associated with cancer across the tree of life? PLoS One 2023; 18:e0287901. [PMID: 37384647 PMCID: PMC10309991 DOI: 10.1371/journal.pone.0287901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Accepted: 06/15/2023] [Indexed: 07/01/2023] Open
Abstract
Chimerism is a widespread phenomenon across the tree of life. It is defined as a multicellular organism composed of cells from other genetically distinct entities. This ability to 'tolerate' non-self cells may be linked to susceptibility to diseases like cancer. Here we test whether chimerism is associated with cancers across obligately multicellular organisms in the tree of life. We classified 12 obligately multicellular taxa from lowest to highest chimerism levels based on the existing literature on the presence of chimerism in these species. We then tested for associations of chimerism with tumour invasiveness, neoplasia (benign or malignant) prevalence and malignancy prevalence in 11 terrestrial mammalian species. We found that taxa with higher levels of chimerism have higher tumour invasiveness, though there was no association between malignancy or neoplasia and chimerism among mammals. This suggests that there may be an important biological relationship between chimerism and susceptibility to tissue invasion by cancerous cells. Studying chimerism might help us identify mechanisms underlying invasive cancers and also could provide insights into the detection and management of emerging transmissible cancers.
Collapse
Affiliation(s)
- Stefania E. Kapsetaki
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
| | - Angelo Fortunato
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
| | - Zachary Compton
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
- School of Life Sciences, Arizona State University, Tempe, AZ, United States of America
| | - Shawn M. Rupp
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
| | - Zaid Nour
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
| | - Skyelyn Riggs-Davis
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
| | - Dylan Stephenson
- Department of Psychology, Arizona State University, Tempe, AZ, United States of America
| | - Elizabeth G. Duke
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Department of Clinical Sciences, North Carolina State University, Raleigh, NC, United States of America
- Exotic Species Cancer Research Alliance, North Carolina State University, Raleigh, NC, United States of America
| | - Amy M. Boddy
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Department of Anthropology, University of California, Santa Barbara, CA, United States of America
| | - Tara M. Harrison
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Department of Clinical Sciences, North Carolina State University, Raleigh, NC, United States of America
- Exotic Species Cancer Research Alliance, North Carolina State University, Raleigh, NC, United States of America
| | - Carlo C. Maley
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Biodesign Institute, Center for Biocomputing, Security and Society, Arizona State University, Tempe, AZ, United States of America
- School of Life Sciences, Arizona State University, Tempe, AZ, United States of America
| | - Athena Aktipis
- Arizona Cancer Evolution Center, Arizona State University, Tempe, AZ, United States of America
- Department of Psychology, Arizona State University, Tempe, AZ, United States of America
| |
Collapse
|
2
|
Relationship of the orange tissue morphotype with shell and pearl colouration in the mollusc Pinctada margaritifera. Sci Rep 2019; 9:5114. [PMID: 30914709 PMCID: PMC6435800 DOI: 10.1038/s41598-019-41581-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 03/08/2019] [Indexed: 11/09/2022] Open
Abstract
Molluscs display a vast range of shell colours both between and within species. However, only a few species show colour variation in their soft tissues. In French Polynesia, the pearl oyster Pinctada margaritifera has three tissue morphotypes: the black wild-type and two rare mutations: white albino and orange mantle. Phenotypic transmission is known to occur from these phenotypes when they are used as graft donors for pearl production, leading to multicoloured and white pearls from black and albino mantle grafts, respectively. The present study furthers this knowledge by examining the phenotypic association between the orange mantle tissue morphotype and hard tissues: shells and cultured pearls. Based on a large experimental graft, shell colour quantification and pearl qualification showed that the orange morphotype is associated with light-coloured shells and pearls. Expression analysis of some candidate genes previously identified in the white mantle mutant, tested here on both graft and pearl sac tissues from orange mantle donors, confirmed the involvement of genes associated with shell matrix protein (shem4) and the melanin biosynthesis pathway (zinc). This study provides fundamental information on the mechanism behind mantle tissue colour in P. margaritifera and its association with biomineralisation and pigmentation processes that will be potentially valuable in future selection programs.
Collapse
|
3
|
Artiles KL, Fire AZ, Frøkjær-Jensen C. Assessment and Maintenance of Unigametic Germline Inheritance for C. elegans. Dev Cell 2019; 48:827-839.e9. [PMID: 30799227 PMCID: PMC6435406 DOI: 10.1016/j.devcel.2019.01.020] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 11/06/2018] [Accepted: 01/21/2019] [Indexed: 12/22/2022]
Abstract
The recent work of Besseling and Bringmann (2016) identified a molecular intervention for C. elegans in which premature segregation of maternal and paternal chromosomes in the fertilized oocyte can produce viable animals exhibiting a non-Mendelian inheritance pattern. Overexpression in embryos of a single protein regulating chromosome segregation (GPR-1) provides a germline derived clonally from a single parental gamete. We present a collection of strains and cytological assays to consistently generate and track non-Mendelian inheritance. These tools allow reproducible and high-frequency (>80%) production of non-Mendelian inheritance, the facile and simultaneous homozygosis for all nuclear chromosomes in a single generation, the precise exchange of nuclear and mitochondrial genomes between strains, and the assessments of non-canonical mitosis events. We show the utility of these strains by demonstrating a rapid assessment of cell lineage requirements (AB versus P1) for a set of genes (lin-2, lin-3, lin-12, and lin-31) with roles in C. elegans vulval development.
Collapse
Affiliation(s)
- Karen L Artiles
- Department of Pathology, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Andrew Z Fire
- Department of Pathology, Stanford University School of Medicine, Stanford, CA 94305, USA.
| | - Christian Frøkjær-Jensen
- King Abdullah University of Science and Technology, Biological and Environmental Science and Engineering Division, KAUST Environmental Epigenetics Program, Thuwal 23955-6900, Saudi Arabia.
| |
Collapse
|
4
|
Le Luyer J, Auffret P, Quillien V, Leclerc N, Reisser C, Vidal-Dupiol J, Ky CL. Whole transcriptome sequencing and biomineralization gene architecture associated with cultured pearl quality traits in the pearl oyster, Pinctada margaritifera. BMC Genomics 2019; 20:111. [PMID: 30727965 PMCID: PMC6366105 DOI: 10.1186/s12864-019-5443-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Accepted: 01/09/2019] [Indexed: 01/31/2023] Open
Abstract
Background Cultured pearls are unique gems produced by living organisms, mainly molluscs of the Pinctada genus, through the biomineralization properties of pearl sac tissue. Improvement of P. margaritifera pearl quality is one of the biggest challenges that Polynesian research has faced to date. To achieve this goal, a better understanding of the complex mechanisms related to nacre and pearl formation is essential and can now be approached through the use of massive parallel sequencing technologies. The aim of this study was to use RNA-seq to compare whole transcriptome expression of pearl sacs that had producing pearls with high and low quality. For this purpose, a comprehensive reference transcriptome of P. margaritifera was built based on multi-tissue sampling (mantle, gonad, whole animal), including different living stages (juvenile, adults) and phenotypes (colour morphotypes, sex). Results Strikingly, few genes were found to be up-regulated for high quality pearls (n = 16) compared to the up-regulated genes in low quality pearls (n = 246). Biomineralization genes up-regulated in low quality pearls were specific to prismatic and prism-nacre layers. Alternative splicing was further identified in several key biomineralization genes based on a recent P. margaritifera draft genome. Conclusion This study lifts the veil on the multi-level regulation of biomineralization genes associated with pearl quality determination. Electronic supplementary material The online version of this article (10.1186/s12864-019-5443-5) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- J Le Luyer
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia
| | - P Auffret
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia
| | - V Quillien
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia
| | - N Leclerc
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia
| | - C Reisser
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia
| | - J Vidal-Dupiol
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia.,Ifremer, UMR 5244 Interactions Hôtes-Pathogènes-Environnements, Université de Montpellier, Place Eugène Bataillon CC 80, 34095, Montpellier, France
| | - C-L Ky
- Ifremer, UMR 241 Ecosystèmes Insulaires Océaniens (EIO), Labex Corail, Centre Ifremer du Pacifique, BP 49, 98719, Tahiti, French Polynesia.
| |
Collapse
|
5
|
Zenger KR, Khatkar MS, Jones DB, Khalilisamani N, Jerry DR, Raadsma HW. Genomic Selection in Aquaculture: Application, Limitations and Opportunities With Special Reference to Marine Shrimp and Pearl Oysters. Front Genet 2019; 9:693. [PMID: 30728827 PMCID: PMC6351666 DOI: 10.3389/fgene.2018.00693] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 12/11/2018] [Indexed: 11/20/2022] Open
Abstract
Within aquaculture industries, selection based on genomic information (genomic selection) has the profound potential to change genetic improvement programs and production systems. Genomic selection exploits the use of realized genomic relationships among individuals and information from genome-wide markers in close linkage disequilibrium with genes of biological and economic importance. We discuss the technical advances, practical requirements, and commercial applications that have made genomic selection feasible in a range of aquaculture industries, with a particular focus on molluscs (pearl oysters, Pinctada maxima) and marine shrimp (Litopenaeus vannamei and Penaeus monodon). The use of low-cost genome sequencing has enabled cost-effective genotyping on a large scale and is of particular value for species without a reference genome or access to commercial genotyping arrays. We highlight the pitfalls and offer the solutions to the genotyping by sequencing approach and the building of appropriate genetic resources to undertake genomic selection from first-hand experience. We describe the potential to capture large-scale commercial phenotypes based on image analysis and artificial intelligence through machine learning, as inputs for calculation of genomic breeding values. The application of genomic selection over traditional aquatic breeding programs offers significant advantages through being able to accurately predict complex polygenic traits including disease resistance; increasing rates of genetic gain; minimizing inbreeding; and negating potential limiting effects of genotype by environment interactions. Further practical advantages of genomic selection through the use of large-scale communal mating and rearing systems are highlighted, as well as presenting rate-limiting steps that impact on attaining maximum benefits from adopting genomic selection. Genomic selection is now at the tipping point where commercial applications can be readily adopted and offer significant short- and long-term solutions to sustainable and profitable aquaculture industries.
Collapse
Affiliation(s)
- Kyall R Zenger
- Centre for Sustainable Tropical Fisheries and Aquaculture, College of Science and Engineering, James Cook University, Townsville, QLD, Australia.,ARC Research Hub for Advanced Prawn Breeding, James Cook University, Townsville, QLD, Australia
| | - Mehar S Khatkar
- ARC Research Hub for Advanced Prawn Breeding, James Cook University, Townsville, QLD, Australia.,Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, Camden, NSW, Australia
| | - David B Jones
- Centre for Sustainable Tropical Fisheries and Aquaculture, College of Science and Engineering, James Cook University, Townsville, QLD, Australia
| | - Nima Khalilisamani
- ARC Research Hub for Advanced Prawn Breeding, James Cook University, Townsville, QLD, Australia.,Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, Camden, NSW, Australia
| | - Dean R Jerry
- Centre for Sustainable Tropical Fisheries and Aquaculture, College of Science and Engineering, James Cook University, Townsville, QLD, Australia.,ARC Research Hub for Advanced Prawn Breeding, James Cook University, Townsville, QLD, Australia.,Tropical Futures Institute, James Cook University Singapore, Singapore, Singapore
| | - Herman W Raadsma
- ARC Research Hub for Advanced Prawn Breeding, James Cook University, Townsville, QLD, Australia.,Sydney School of Veterinary Science, Faculty of Science, The University of Sydney, Camden, NSW, Australia
| |
Collapse
|