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Minesso S, Odigie AE, Franceschi V, Cotti C, Cavirani S, Tempesta M, Donofrio G. A Simple and Versatile Method for Ex Vivo Monitoring of Goat Vaginal Mucosa Transduction by Viral Vector Vaccines. Vaccines (Basel) 2024; 12:851. [PMID: 39203977 PMCID: PMC11359855 DOI: 10.3390/vaccines12080851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2024] [Revised: 07/24/2024] [Accepted: 07/25/2024] [Indexed: 09/03/2024] Open
Abstract
Goat may represent a valid large animal model for human pathogens and new vaccines testing. Appropriate vaccine administration is a critical component of a successful immunization program. The wrong route of administration may reduce the efficacy of the vaccine, whereas the proper administration strategy can enhance it. Viral vectors have been employed successfully for goat and sheep immunization; however, no data concerning the vaginal route are available. A viral vector's ability to transduce the site of inoculation is of primary interest. In this study, a fast and reliable ex vivo assay for testing the transduction capability of an Ad5-based vector when intravaginally administered was developed. An Ad5 vector delivering an expression cassette with a bicistronic reporter gene, Ad5-CMV-turboGFP-IRES-Luc2, was constructed. We demonstrated Ad5-CMV-turboGFP-IRES-Luc2's ability to transduce caprine vaginal mucosa by ex vivo bioluminescent imaging (BLI) employing a simple CCD camera apparatus for chemiluminescence western immunoblotting. These data, though simple, provide valuable insights into developing a vaginal immunization strategy using a viral vector-based vaccine to protect against pathogens causing genital diseases.
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Affiliation(s)
- Sergio Minesso
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
| | - Amienwanlen Eugene Odigie
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
- Department of Veterinary Medicine, University of Bari, 70010 Valenzano, Italy;
| | - Valentina Franceschi
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
| | - Camilla Cotti
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
| | - Sandro Cavirani
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
| | - Maria Tempesta
- Department of Veterinary Medicine, University of Bari, 70010 Valenzano, Italy;
| | - Gaetano Donofrio
- Department of Veterinary Science, University of Parma, 43126 Parma, Italy; (S.M.); (A.E.O.); (V.F.); (C.C.); (S.C.)
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2
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Ohmuro-Matsuyama Y, Matsui H, Kanai M, Furuta T. Glow-type conversion and characterization of a minimal luciferase via mutational analyses. FEBS J 2023; 290:5554-5565. [PMID: 37622174 DOI: 10.1111/febs.16937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 07/20/2023] [Accepted: 08/22/2023] [Indexed: 08/26/2023]
Abstract
Luciferases are widely used as reporter proteins in various fields. Recently, we developed a minimal bright luciferase, picALuc, via partial deletion of the artificial luciferase (ALuc) derived from copepods luciferases. However, the structures of copepod luciferases in the substrate-bound state remain unknown. Moreover, as suggested by structural modeling, picALuc has a larger active site cavity, unlike that in other copepod luciferases. Here, to explore the bioluminescence mechanism of picALuc and its luminescence properties, we conducted multiple mutational analyses, and identified residues and regions important for catalysis and bioluminescence. Mutations of residues likely involved in catalysis (S33, H34, and D55) markedly reduced bioluminescence, whereas that of residue (E50) (near the substrate in the structural model) enhanced luminescence intensity. Furthermore, deletion mutants (Δ70-Δ78) in the loop region (around I73) exhibited longer luminescence lifetimes (~ 30 min) and were reactivated multiple times upon re-addition of the substrate. Due to the high thermostability of picALuc, one of its representative mutant (Δ74), was able to be reused, that is, luminescence recycling, for day-scale time at room temperature. These findings provide important insights into picALuc bioluminescence mechanism and copepod luciferases and may help with sustained observations in a variety of applications.
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Affiliation(s)
| | - Hayato Matsui
- Technology Research Laboratory, Shimadzu Corporation, Kyoto, Japan
| | - Masaki Kanai
- Technology Research Laboratory, Shimadzu Corporation, Kyoto, Japan
| | - Tadaomi Furuta
- School of Life Science and Technology, Tokyo Institute of Technology, Yokohama, Japan
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3
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Pholyotha A, Yano D, Mizuno G, Sutcharit C, Tongkerd P, Oba Y, Panha S. A new discovery of the bioluminescent terrestrial snail genus Phuphania (Gastropoda: Dyakiidae). Sci Rep 2023; 13:15137. [PMID: 37704646 PMCID: PMC10499882 DOI: 10.1038/s41598-023-42364-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 09/09/2023] [Indexed: 09/15/2023] Open
Abstract
The mysterious world of the bioluminescent molluscs in terrestrial ecosystems is mesmerizing, but Quantula striata was previously the only terrestrial mollusc known to be luminescent. Here, we document the new discovery of bioluminescence in four land snails, namely Phuphania crossei, P. globosa, P. carinata, and P. costata. Our observations establish clearly that these four species of Phuphania produce a continuous greenish light from the light-emitting cells located within the mantle and the foot, and that its bright luminescence is intracellular and is not due to any luminous secretion. Although both Quantula and Phuphania can produce a green light, the luminescence patterns are different. The luminescence displayed by Quantula is rhythmical blinking or flashing, while Phuphania glows continuously. In addition, the bioluminescence in Q. weinkauffiana is confirmed, which is similar to that in the related species, Q. striata.
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Affiliation(s)
- Arthit Pholyotha
- Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Daichi Yano
- Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Gaku Mizuno
- Department of Environmental Biology, Chubu University, Kasugai, 487‑8501, Japan
| | - Chirasak Sutcharit
- Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Piyoros Tongkerd
- Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Yuichi Oba
- Department of Environmental Biology, Chubu University, Kasugai, 487‑8501, Japan.
| | - Somsak Panha
- Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand.
- Academy of Science, The Royal Society of Thailand, Bangkok, 10300, Thailand.
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Trabuco Amaral D, Mitani Y, Aparecida Silva Bonatelli I, Cerri R, Ohmiya Y, Viviani V. Genome analysis of Phrixothrix hirtus (Phengodidae) railroad worm shows the expansion of odorant-binding gene families and positive selection on morphogenesis and sex determination genes. Gene X 2022; 850:146917. [PMID: 36174905 DOI: 10.1016/j.gene.2022.146917] [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: 08/08/2022] [Revised: 09/14/2022] [Accepted: 09/21/2022] [Indexed: 10/14/2022] Open
Abstract
Among bioluminescent beetles of the Elateroidea superfamily, Phengodidae is the third largest family, with 244 bioluminescent species distributed only in the Americas, but is still the least studied from the phylogenetic and evolutionary points of view. The railroad worm Phrixothrix hirtus is an essential biological model and symbolic species due to its bicolor bioluminescence, being the only organism that produces true red light among bioluminescent terrestrial species. Here, we performed partial genome assembly of P. hirtus, combining short and long reads generated with Illumina sequencing, providing the first source of genomic information and a framework for comparative analyses of the bioluminescent system in Elateroidea. This is the largest genome described in the Elateroidea superfamily, with an estimated size of ∼3.4 Gb, displaying 32 % GC content, and 67 % transposable elements. Comparative genomic analyses showed a positive selection of genes and gene family expansion events of growths and morphogenesis gene products, which could be associated with the atypical anatomical development and morphogenesis found in paedomorphic females and underdeveloped males. We also observed gene family expansion among distinct odorant-binding receptors, which could be associated with the pheromone communication system typical of these beetles, and retrotransposable elements. Common genes putatively regulating bioluminescence production and control, including two luciferase genes corresponding to lateral lanterns green-emitting and head lanterns red-emitting luciferases with 7 exons and 6 introns, and genes potentially involved in luciferin biosynthesis were found, indicating that there are no clear differences about the presence or absence of gene families associated with bioluminescence in Elateroidea.
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Affiliation(s)
- Danilo Trabuco Amaral
- Programa de Pós-Graduação em Biotecnociência, Centro de Ciências Naturais e Humanas. Universidade Federal do ABC (UFABC), Santo André, Brazil
| | - Yasuo Mitani
- Bioproduction Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Sapporo, Japan
| | | | - Ricardo Cerri
- Department of Computational Science, Universidade Federal de São Carlos (UFSCar), São Carlos, Brazil
| | - Yoshihiro Ohmiya
- Biomedical Research Institute, AIST, Ikeda-Osaka, Japan; Osaka Institute of Technology, OIT, Osaka, Japan
| | - Vadim Viviani
- Graduate Program of Evolutive Genetics and Molecular Biology, Federal University of São Carlos (UFSCar), São Carlos, Brazil; Graduate Program of Biotechnology and Environmental Monitoring, Federal University of São Carlos (UFSCar), Sorocaba, Brazil.
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5
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Deyrup ST, Stagnitti NC, Perpetua MJ, Wong-Deyrup SW. Drug Discovery Insights from Medicinal Beetles in Traditional Chinese Medicine. Biomol Ther (Seoul) 2021; 29:105-126. [PMID: 33632986 PMCID: PMC7921859 DOI: 10.4062/biomolther.2020.229] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 12/29/2020] [Accepted: 01/04/2021] [Indexed: 11/23/2022] Open
Abstract
Traditional Chinese medicine (TCM) was the primary source of medical treatment for the people inhabiting East Asia for thousands of years. These ancient practices have incorporated a wide variety of materia medica including plants, animals and minerals. As modern sciences, including natural products chemistry, emerged, there became increasing efforts to explore the chemistry of this materia medica to find molecules responsible for their traditional use. Insects, including beetles have played an important role in TCM. In our survey of texts and review articles on TCM materia medica, we found 48 species of beetles from 34 genera in 14 different families that are used in TCM. This review covers the chemistry known from the beetles used in TCM, or in cases where a species used in these practices has not been chemically studied, we discuss the chemistry of closely related beetles. We also found several documented uses of beetles in Traditional Korean Medicine (TKM), and included them where appropriate. There are 129 chemical constituents of beetles discussed.
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Affiliation(s)
- Stephen T. Deyrup
- Department of Chemistry and Biochemistry, Siena College, Loudonville, NY 12309, USA
| | - Natalie C. Stagnitti
- Department of Chemistry and Biochemistry, Siena College, Loudonville, NY 12309, USA
| | | | - Siu Wah Wong-Deyrup
- The RNA Institute and Department of Biological Sciences, University at Albany, State University of New York, Albany, NY 12222, USA
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Oba Y, Konishi K, Yano D, Shibata H, Kato D, Shirai T. Resurrecting the ancient glow of the fireflies. SCIENCE ADVANCES 2020; 6:6/49/eabc5705. [PMID: 33268373 PMCID: PMC7710365 DOI: 10.1126/sciadv.abc5705] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 10/20/2020] [Indexed: 06/12/2023]
Abstract
The color of firefly bioluminescence is determined by the structure of luciferase. Firefly luciferase genes have been isolated from more than 30 species, producing light ranging in color from green to orange-yellow. Here, we reconstructed seven ancestral firefly luciferase genes, characterized the enzymatic properties of the recombinant proteins, and determined the crystal structures of the gene from ancestral Lampyridae. Results showed that the synthetic luciferase for the last common firefly ancestor exhibited green light caused by a spatial constraint on the luciferin molecule in enzyme, while fatty acyl-CoA synthetic activity, an original function of firefly luciferase, was diminished in exchange. All known firefly species are bioluminescent in the larvae, with a common ancestor arising approximately 100 million years ago. Combined, our findings propose that, within the mid-Cretaceous forest, the common ancestor of fireflies evolved green light luciferase via trade-off of the original function, which was likely aposematic warning display against nocturnal predation.
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Affiliation(s)
- Y Oba
- Department of Environmental Biology, Chubu University, Kasugai 487-8501, Japan.
| | - K Konishi
- Department of Environmental Biology, Chubu University, Kasugai 487-8501, Japan
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya 464-8601, Japan
| | - D Yano
- Department of Environmental Biology, Chubu University, Kasugai 487-8501, Japan
| | - H Shibata
- Graduate School of Science and Engineering, Kagoshima University, Kagoshima 890-0065, Japan
| | - D Kato
- Graduate School of Science and Engineering, Kagoshima University, Kagoshima 890-0065, Japan
| | - T Shirai
- Department of Bioscience, Nagahama Institute of Bio-Science and Technology, Nagahama 526-0829, Japan.
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Carvalho MC, Tomazini A, Amaral DT, Murakami MT, Viviani VR. Luciferase isozymes from the Brazilian Aspisoma lineatum (Lampyridae) firefly: origin of efficient pH-sensitive lantern luciferases from fat body pH-insensitive ancestors. Photochem Photobiol Sci 2020; 19:1750-1764. [PMID: 33241249 DOI: 10.1039/d0pp00272k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Firefly luciferases usually emit green-yellow bioluminescence at physiological pH values. However, under acidic conditions, in the presence of heavy metals and, at high temperatures they emit red bioluminescence. To understand the structural origin of bioluminescence colors and pH-sensitivity, about 20 firefly luciferases have been cloned, sequenced and investigated. The proton and metal-binding site responsible for pH- and metal sensitivity in firefly luciferases was shown to involve the residues H310, E311 and E354 in firefly luciferases. However, it is still unclear how and why pH-sensitivity arose and evolved in firefly luciferases. Here, we cloned and characterized two novel luciferase cDNAs from the fat body and lanterns of the Brazilian firefly Aspisoma lineatum. The larval fat body isozyme (AL2) has 545 residues, and displays very slow luminescence kinetics and a pH-insensitive spectrum. The adult lantern isozyme (AL1) has 548 residues, displays flash-like kinetics and pH and metal sensitive bioluminescence spectra, and is at least 10 times catalytically more efficient than AL2. Thermostability and CD studies showed that AL2 is much more stable and rigid than the AL1 isozyme. Multialignment and modelling studies show that the E310Q substitution (E310 in AL2 and Q310 in AL1) may have been critical for the origin of pH-sensitivity in firefly luciferases. The results indicate that the lantern efficient flash-emitting pH-sensitive luciferases arose from less efficient glow-type pH-insensitive luciferases found in the fat body of ancestral larval fireflies by enzyme structure flexibilization and substitution at position 310.
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Affiliation(s)
- M C Carvalho
- Graduate Program of Evolutive Genetics and Molecular Biology, Federal University of São Carlos (UFSCar), São Carlos, Brazil.
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8
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Bessho-Uehara M, Yamamoto N, Shigenobu S, Mori H, Kuwata K, Oba Y. Kleptoprotein bioluminescence: Parapriacanthus fish obtain luciferase from ostracod prey. SCIENCE ADVANCES 2020; 6:eaax4942. [PMID: 31934625 PMCID: PMC6949039 DOI: 10.1126/sciadv.aax4942] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 11/11/2019] [Indexed: 06/10/2023]
Abstract
Through their diet, animals can obtain substances essential for imparting special characteristics, such as toxins in monarch butterflies and luminescent substances in jellyfishes. These substances are typically small molecules because they are less likely to be digested and may be hard for the consumer to biosynthesize. Here, we report that Parapriacanthus ransonneti, a bioluminescent fish, obtains not only its luciferin but also its luciferase enzyme from bioluminescent ostracod prey. The enzyme purified from the fish's light organs was identical to the luciferase of Cypridina noctiluca, a bioluminescent ostracod that they feed upon. Experiments where fish were fed with a related ostracod, Vargula hilgendorfii, demonstrated the specific uptake of the luciferase to the fish's light organs. This "kleptoprotein" system allows an organism to use novel functional proteins that are not encoded in its genome and provides an evolutionary alternative to DNA-based molecular evolution.
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Affiliation(s)
- Manabu Bessho-Uehara
- Monterey Bay Aquarium Research Institute, 7700 Sandholdt Road, Moss Landing, CA 95039, USA
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Aichi 464-8601, Japan
- Department of Environmental Biology, Chubu University, Kasugai, Aichi 487-8501, Japan
| | - Naoyuki Yamamoto
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Aichi 464-8601, Japan
| | - Shuji Shigenobu
- NIBB Core Research Facilities, National Institute for Basic Biology, Okazaki 444-8585, Japan
| | - Hitoshi Mori
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Aichi 464-8601, Japan
| | - Keiko Kuwata
- Graduate School of Sciences, Nagoya University, Nagoya, Aichi 464-8601, Japan
| | - Yuichi Oba
- Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Aichi 464-8601, Japan
- Department of Environmental Biology, Chubu University, Kasugai, Aichi 487-8501, Japan
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Tunç E. Biyolüminesans ışıma ve biyolüminesans görüntüleme tekniklerinin moleküler biyoloji araştırmaları bakımından önemi. CUKUROVA MEDICAL JOURNAL 2019. [DOI: 10.17826/cumj.535811] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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10
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Fallon TR, Lower SE, Chang CH, Bessho-Uehara M, Martin GJ, Bewick AJ, Behringer M, Debat HJ, Wong I, Day JC, Suvorov A, Silva CJ, Stanger-Hall KF, Hall DW, Schmitz RJ, Nelson DR, Lewis SM, Shigenobu S, Bybee SM, Larracuente AM, Oba Y, Weng JK. Firefly genomes illuminate parallel origins of bioluminescence in beetles. eLife 2018; 7:e36495. [PMID: 30324905 PMCID: PMC6191289 DOI: 10.7554/elife.36495] [Citation(s) in RCA: 85] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 08/23/2018] [Indexed: 12/31/2022] Open
Abstract
Fireflies and their luminous courtships have inspired centuries of scientific study. Today firefly luciferase is widely used in biotechnology, but the evolutionary origin of bioluminescence within beetles remains unclear. To shed light on this long-standing question, we sequenced the genomes of two firefly species that diverged over 100 million-years-ago: the North American Photinus pyralis and Japanese Aquatica lateralis. To compare bioluminescent origins, we also sequenced the genome of a related click beetle, the Caribbean Ignelater luminosus, with bioluminescent biochemistry near-identical to fireflies, but anatomically unique light organs, suggesting the intriguing hypothesis of parallel gains of bioluminescence. Our analyses support independent gains of bioluminescence in fireflies and click beetles, and provide new insights into the genes, chemical defenses, and symbionts that evolved alongside their luminous lifestyle.
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Affiliation(s)
- Timothy R Fallon
- Whitehead Institute for Biomedical ResearchCambridgeUnited States
- Department of BiologyMassachusetts Institute of TechnologyCambridgeUnited States
| | - Sarah E Lower
- Department of Molecular Biology and GeneticsCornell UniversityIthacaUnited States
- Department of BiologyBucknell UniversityLewisburgUnited States
| | - Ching-Ho Chang
- Department of BiologyUniversity of RochesterRochesterUnited States
| | - Manabu Bessho-Uehara
- Department of Environmental BiologyChubu UniversityKasugaiJapan
- Graduate School of Bioagricultural SciencesNagoya UniversityNagoyaJapan
- Monterey Bay Aquarium Research InstituteMoss LandingUnited States
| | - Gavin J Martin
- Department of BiologyBrigham Young UniversityProvoUnited States
| | - Adam J Bewick
- Department of GeneticsUniversity of GeorgiaAthensUnited States
| | - Megan Behringer
- Biodesign Center for Mechanisms of EvolutionArizona State UniversityTempeUnited States
| | - Humberto J Debat
- Center of Agronomic Research, National Institute of Agricultural TechnologyCórdobaArgentina
| | - Isaac Wong
- Department of BiologyUniversity of RochesterRochesterUnited States
| | - John C Day
- Centre for Ecology and Hydrology (CEH)WallingfordUnited Kingdom
| | - Anton Suvorov
- Department of BiologyBrigham Young UniversityProvoUnited States
| | - Christian J Silva
- Department of BiologyUniversity of RochesterRochesterUnited States
- Department of Plant SciencesUniversity of California DavisDavisUnited States
| | | | - David W Hall
- Department of GeneticsUniversity of GeorgiaAthensUnited States
| | | | - David R Nelson
- Department of Microbiology Immunology and BiochemistryUniversity of Tennessee HSCMemphisUnited States
| | - Sara M Lewis
- Department of BiologyTufts UniversityMedfordUnited States
| | - Shuji Shigenobu
- NIBB Core Research FacilitiesNational Institute for Basic BiologyOkazakiJapan
| | - Seth M Bybee
- Department of BiologyBrigham Young UniversityProvoUnited States
| | | | - Yuichi Oba
- Department of Environmental BiologyChubu UniversityKasugaiJapan
| | - Jing-Ke Weng
- Whitehead Institute for Biomedical ResearchCambridgeUnited States
- Department of BiologyMassachusetts Institute of TechnologyCambridgeUnited States
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