1
|
Li W, Song J, Tu H, Jiang S, Pan B, Li J, Zhao Y, Chen L, Xu Q. Genome sequencing of Coryphaenoides yaquinae reveals convergent and lineage-specific molecular evolution in deep-sea adaptation. Mol Ecol Resour 2024; 24:e13989. [PMID: 38946220 DOI: 10.1111/1755-0998.13989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Revised: 05/30/2024] [Accepted: 06/17/2024] [Indexed: 07/02/2024]
Abstract
Abyssal (3501-6500 m) and hadal (>6500 m) fauna evolve under harsh abiotic stresses, characterized by high hydrostatic pressure, darkness and food shortage, providing unique opportunities to investigate mechanisms underlying environmental adaptation. Genomes of several hadal species have recently been reported. However, the genetic adaptation of deep sea species across a broad spectrum of ocean depths has yet to be thoroughly investigated, due to the challenges imposed by collecting the deep sea species. To elucidate the correlation between genetic innovation and vertical distribution, we generated a chromosome-level genome assembly of the macrourids Coryphaenoides yaquinae, which is widely distributed in the abyssal/hadal zone ranging from 3655 to 7259 m in depth. Genomic comparisons among shallow, abyssal and hadal-living species identified idiosyncratic and convergent genetic alterations underlying the extraordinary adaptations of deep-sea species including light perception, circadian regulation, hydrostatic pressure and hunger tolerance. The deep-sea fishes (Coryphaenoides Sp. and Pseudoliparis swirei) venturing into various ocean depths independently have undergone convergent amino acid substitutions in multiple proteins such as rhodopsin 1, pancreatic and duodenal homeobox 1 and melanocortin 4 receptor which are known or verified in zebrafish to be related with vision adaptation and energy expenditure. Convergent evolution events were also identified in heat shock protein 90 beta family member 1 and valosin-containing protein genes known to be related to hydrostatic pressure adaptation specifically in fishes found around the hadal range. The uncovering of the molecular convergence among the deep-sea species shed new light on the common genetic innovations required for deep-sea adaptation by the fishes.
Collapse
Affiliation(s)
- Wenhao Li
- Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources, Ministry of Education, College of Marine Living Resource Sciences and Management, Shanghai Ocean University, Shanghai, China
- Shanghai Engineering Research Center of Hadal Science and Technology, Shanghai Ocean University, Shanghai, China
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
| | - Jie Song
- Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources, Ministry of Education, College of Marine Living Resource Sciences and Management, Shanghai Ocean University, Shanghai, China
- Shanghai Engineering Research Center of Hadal Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Huaming Tu
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
- International Research Center for Marine Biosciences (Ministry of Science and Technology), Shanghai Ocean University, Shanghai, China
| | - Shouwen Jiang
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
- International Research Center for Marine Biosciences (Ministry of Science and Technology), Shanghai Ocean University, Shanghai, China
| | - Binbin Pan
- Shanghai Engineering Research Center of Hadal Science and Technology, Shanghai Ocean University, Shanghai, China
| | - Jiazhen Li
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
| | - Yongpeng Zhao
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
| | - Liangbiao Chen
- Key Laboratory of Exploration and Utilization of Aquatic Genetic Resources, Ministry of Education, Shanghai Ocean University, Shanghai, China
- International Research Center for Marine Biosciences (Ministry of Science and Technology), Shanghai Ocean University, Shanghai, China
| | - Qianghua Xu
- Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources, Ministry of Education, College of Marine Living Resource Sciences and Management, Shanghai Ocean University, Shanghai, China
- Shanghai Engineering Research Center of Hadal Science and Technology, Shanghai Ocean University, Shanghai, China
- International Research Center for Marine Biosciences (Ministry of Science and Technology), Shanghai Ocean University, Shanghai, China
| |
Collapse
|
2
|
Harding CD, Walker KMM, Hackett TD, Herwig A, Peirson SN, Vyazovskiy VV. Ultrasonic vocalisation rate tracks the diurnal pattern of activity in winter phenotype Djungarian hamsters (Phodopus sungorus). J Comp Physiol B 2024; 194:383-401. [PMID: 38733409 PMCID: PMC11233387 DOI: 10.1007/s00360-024-01556-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 04/06/2024] [Accepted: 04/11/2024] [Indexed: 05/13/2024]
Abstract
Vocalisations are increasingly being recognised as an important aspect of normal rodent behaviour yet little is known of how they interact with other spontaneous behaviours such as sleep and torpor, particularly in a social setting. We obtained chronic recordings of the vocal behaviour of adult male and female Djungarian hamsters (Phodopus sungorus) housed under short photoperiod (8 h light, 16 h dark, square wave transitions), in different social contexts. The animals were kept in isolation or in same-sex sibling pairs, separated by a grid which allowed non-physical social interaction. On approximately 20% of days hamsters spontaneously entered torpor, a state of metabolic depression that coincides with the rest phase of many small mammal species in response to actual or predicted energy shortages. Animals produced ultrasonic vocalisations (USVs) with a peak frequency of 57 kHz in both social and asocial conditions and there was a high degree of variability in vocalisation rate between subjects. Vocalisation rate was correlated with locomotor activity across the 24-h light cycle, occurring more frequently during the dark period when the hamsters were more active and peaking around light transitions. Solitary-housed animals did not vocalise whilst torpid and animals remained in torpor despite overlapping with vocalisations in social-housing. Besides a minor decrease in peak USV frequency when isolated hamsters were re-paired with their siblings, changing social contexts did not influence vocalisation behaviour or structure. In rare instances, temporally overlapping USVs occurred when animals were socially-housed and were grouped in such a way that could indicate coordination. We did not observe broadband calls (BBCs) contemporaneous with USVs in this paradigm, corroborating their correlation with physical aggression which was absent from our experiment. Overall, we find little evidence to suggest a direct social function of hamster USVs. We conclude that understanding the effects of vocalisations on spontaneous behaviours, such as sleep and torpor, will inform experimental design of future studies, especially where the role of social interactions is investigated.
Collapse
Affiliation(s)
- Christian D Harding
- Department of Physiology Anatomy and Genetics, University of Oxford, Oxford, UK.
- Division of Pulmonary, Critical Care, Sleep Medicine and Physiology, University of California San Diego, San Diego, USA.
| | - Kerry M M Walker
- Department of Physiology Anatomy and Genetics, University of Oxford, Oxford, UK
| | | | - Annika Herwig
- Institute of Neurobiology, Ulm University, Ulm, Germany
| | - Stuart N Peirson
- Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
- The Kavli Institute for Nanoscience Discovery, Oxford, UK
| | - Vladyslav V Vyazovskiy
- Department of Physiology Anatomy and Genetics, University of Oxford, Oxford, UK
- Sir Jules Thorn Sleep and Circadian Neuroscience Institute, University of Oxford, Oxford, UK
- The Kavli Institute for Nanoscience Discovery, Oxford, UK
| |
Collapse
|
3
|
Dong Z, Wang C, Qu Q. WGCCRR: a web-based tool for genome-wide screening of convergent indels and substitutions of amino acids. BIOINFORMATICS ADVANCES 2024; 4:vbae070. [PMID: 38808070 PMCID: PMC11132816 DOI: 10.1093/bioadv/vbae070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 04/05/2024] [Accepted: 05/23/2024] [Indexed: 05/30/2024]
Abstract
Summary Genome-wide analyses of proteincoding gene sequences are being employed to examine the genetic basis of adaptive evolution in many organismal groups. Previous studies have revealed that convergent/parallel adaptive evolution may be caused by convergent/parallel amino acid changes. Similarly, detailed analysis of lineage-specific amino acid changes has shown correlations with certain lineage-specific traits. However, experimental validation remains the ultimate measure of causality. With the increasing availability of genomic data, a streamlined tool for such analyses would facilitate and expedite the screening of genetic loci that hold potential for adaptive evolution, while alleviating the bioinformatic burden for experimental biologists. In this study, we present a user-friendly web-based tool called WGCCRR (Whole Genome Comparative Coding Region Read) designed to screen both convergent/parallel and lineage-specific amino acid changes on a genome-wide scale. Our tool allows users to replicate previous analyses with just a few clicks, and the exported results are straightforward to interpret. In addition, we have also included amino acid indels that are usually neglected in previous work. Our website provides an efficient platform for screening candidate loci for downstream experimental tests. Availability and Implementation The tool is available at: https://fishevo.xmu.edu.cn/.
Collapse
Affiliation(s)
- Zheng Dong
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xià-Mén, Fú-Jiàn 361102, China
| | - Chen Wang
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xià-Mén, Fú-Jiàn 361102, China
| | - Qingming Qu
- State Key Laboratory of Cellular Stress Biology, School of Life Sciences, Xiamen University, Xià-Mén, Fú-Jiàn 361102, China
| |
Collapse
|
4
|
Gupta P, Hiller A, Chowdhury J, Lim D, Lim DY, Saeij JPJ, Babaian A, Rodriguez F, Pereira L, Morales-Tapia A. A parasite odyssey: An RNA virus concealed in Toxoplasma gondii. Virus Evol 2024; 10:veae040. [PMID: 38817668 PMCID: PMC11137675 DOI: 10.1093/ve/veae040] [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: 09/15/2023] [Revised: 03/05/2024] [Accepted: 05/10/2024] [Indexed: 06/01/2024] Open
Abstract
We are entering a 'Platinum Age of Virus Discovery', an era marked by exponential growth in the discovery of virus biodiversity, and driven by advances in metagenomics and computational analysis. In the ecosystem of a human (or any animal) there are more species of viruses than simply those directly infecting the animal cells. Viruses can infect all organisms constituting the microbiome, including bacteria, fungi, and unicellular parasites. Thus the complexity of possible interactions between host, microbe, and viruses is unfathomable. To understand this interaction network we must employ computationally assisted virology as a means of analyzing and interpreting the millions of available samples to make inferences about the ways in which viruses may intersect human health. From a computational viral screen of human neuronal datasets, we identified a novel narnavirus Apocryptovirus odysseus (Ao) which likely infects the neurotropic parasite Toxoplasma gondii. Previously, several parasitic protozoan viruses (PPVs) have been mechanistically established as triggers of host innate responses, and here we present in silico evidence that Ao is a plausible pro-inflammatory factor in human and mouse cells infected by T. gondii. T. gondii infects billions of people worldwide, yet the prognosis of toxoplasmosis disease is highly variable, and PPVs like Ao could function as a hitherto undescribed hypervirulence factor. In a broader screen of over 7.6 million samples, we explored phylogenetically proximal viruses to Ao and discovered nineteen Apocryptovirus species, all found in libraries annotated as vertebrate transcriptome or metatranscriptomes. While samples containing this genus of narnaviruses are derived from sheep, goat, bat, rabbit, chicken, and pigeon samples, the presence of virus is strongly predictive of parasitic Apicomplexa nucleic acid co-occurrence, supporting the fact that Apocryptovirus is a genus of parasite-infecting viruses. This is a computational proof-of-concept study in which we rapidly analyze millions of datasets from which we distilled a mechanistically, ecologically, and phylogenetically refined hypothesis. We predict that this highly diverged Ao RNA virus is biologically a T. gondii infection, and that Ao, and other viruses like it, will modulate this disease which afflicts billions worldwide.
Collapse
Affiliation(s)
- Purav Gupta
- The Woodlands Secondary School, 3225 Erindale Station Rd,Mississauga, ON L5C 1Y5, Canada
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Aiden Hiller
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Jawad Chowdhury
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Declan Lim
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Dillon Yee Lim
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
- Department of Physiology, Anatomy and Genetics, University of Oxford, Sherrington Building, Sherrington Road, Oxford, Oxfordshire, OX1 3PT, UK
| | - Jeroen P J Saeij
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
- Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, 1 Shields Ave, Davis, CA 95616, USA
| | - Artem Babaian
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Felipe Rodriguez
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
- Department of Pathology, Microbiology and Immunology, School of Veterinary Medicine, University of California, 1 Shields Ave, Davis, CA 95616, USA
| | - Luke Pereira
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| | - Alejandro Morales-Tapia
- Department of Molecular Genetics, University of Toronto, 1 King’s College Circle, Toronto, ON M5S 1A8, Canada
- The Donnelly Centre for Cellular + Biomolecular Research, University of Toronto, 160 College St, Toronto, ON M5S 3E1, Canada
- The Woodlands Secondary School, 3225 Erindale Station Rd, Mississauga, ON L5C 1Y5, Canada
| |
Collapse
|
5
|
Wang QP, Luo CY, Xu XH, Hu WX, Gai YL, Gong YJ, Mu Y. Adaptive evolution of antioxidase-related genes in hypoxia-tolerant mammals. Front Genet 2024; 15:1315677. [PMID: 38725483 PMCID: PMC11079137 DOI: 10.3389/fgene.2024.1315677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 03/20/2024] [Indexed: 05/12/2024] Open
Abstract
To cope with the damage from oxidative stress caused by hypoxia, mammals have evolved a series of physiological and biochemical traits, including antioxidant ability. Although numerous research studies about the mechanisms of hypoxia evolution have been reported, the molecular mechanisms of antioxidase-related genes in mammals living in different environments are yet to be completely understood. In this study, we constructed a dataset comprising 7 antioxidase-related genes (CAT, SOD1, SOD2, SOD3, GPX1, GPX2, and GPX3) from 43 mammalian species to implement evolutionary analysis. The results showed that six genes (CAT, SOD1, SOD2, SOD3, GPX1, and GPX3) have undergone divergent evolution based on the free-ratio (M1) model. Furthermore, multi-ratio model analyses uncovered the divergent evolution between hypoxic and non-hypoxic lineages, as well as various hypoxic lineages. In addition, the branch-site model identified 9 positively selected branches in 6 genes (CAT, SOD1, SOD2, SOD3, GPX2, and GPX3) that contained 35 positively selected sites, among which 31 positively selected sites were identified in hypoxia-tolerant branches, accounting for 89% of the total number of positively selected sites. Interestingly, 65 parallel/convergent sites were identified in the 7 genes. In summary, antioxidase-related genes are subjected to different selective pressures among hypoxia-tolerant species living in different habitats. This study provides a valuable insight into the molecular evolution of antioxidase-related genes in hypoxia evolution in mammals.
Collapse
Affiliation(s)
- Qiu-Ping Wang
- Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan, China
| | - Chao-Yang Luo
- Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan, China
| | - Xiong-Hui Xu
- Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan, China
| | - Wen-Xian Hu
- Erhai Watershed Ecological Environment Quality Testing Engineering Research Center of Yunnan Provincial Universities, Erhai Research Institute, West Yunnan University of Applied Sciences, Dali, Yunnan, China
| | - Yu-Lin Gai
- Colledge of Life Science, China West Normal University, Nanchong, Sichuan, China
| | - You-Jing Gong
- Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan, China
- The Provincial Innovation Team of Biodiversity Conservation and Utility of the Three Parallel Rivers Region from Dali University, Dali, Yunnan, China
| | - Yuan Mu
- Institute of Eastern-Himalaya Biodiversity Research, Dali University, Dali, Yunnan, China
- The Provincial Innovation Team of Biodiversity Conservation and Utility of the Three Parallel Rivers Region from Dali University, Dali, Yunnan, China
| |
Collapse
|
6
|
Nojiri T, Takechi M, Furutera T, Brualla NLM, Iseki S, Fukui D, Tu VT, Meguro F, Koyabu D. Development of the hyolaryngeal architecture in horseshoe bats: insights into the evolution of the pulse generation for laryngeal echolocation. EvoDevo 2024; 15:2. [PMID: 38326924 PMCID: PMC10851524 DOI: 10.1186/s13227-024-00221-7] [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: 09/04/2023] [Accepted: 01/08/2024] [Indexed: 02/09/2024] Open
Abstract
BACKGROUND The hyolaryngeal apparatus generates biosonar pulses in the laryngeally echolocating bats. The cartilage and muscles comprising the hyolarynx of laryngeally echolocating bats are morphologically modified compared to those of non-bat mammals, as represented by the hypertrophied intrinsic laryngeal muscle. Despite its crucial contribution to laryngeal echolocation, how the development of the hyolarynx in bats differs from that of other mammals is poorly documented. The genus Rhinolophus is one of the most sophisticated laryngeal echolocators, with the highest pulse frequency in bats. The present study provides the first detailed description of the three-dimensional anatomy and development of the skeleton, cartilage, muscle, and innervation patterns of the hyolaryngeal apparatus in two species of rhinolophid bats using micro-computed tomography images and serial tissue sections and compares them with those of laboratory mice. Furthermore, we measured the peak frequency of the echolocation pulse in active juvenile and adult individuals to correspond to echolocation pulses with hyolaryngeal morphology at each postnatal stage. RESULTS We found that the sagittal crests of the cricoid cartilage separated the dorsal cricoarytenoid muscle in horseshoe bats, indicating that this unique morphology may be required to reinforce the repeated closure movement of the glottis during biosonar pulse emission. We also found that the cricothyroid muscle is ventrally hypertrophied throughout ontogeny, and that the cranial laryngeal nerve has a novel branch supplying the hypertrophied region of this muscle. Our bioacoustic analyses revealed that the peak frequency shows negative allometry against skull growth, and that the volumetric growth of all laryngeal cartilages is correlated with the pulse peak frequency. CONCLUSIONS The unique patterns of muscle and innervation revealed in this study appear to have been obtained concomitantly with the acquisition of tracheal chambers in rhinolophids and hipposiderids, improving sound intensity during laryngeal echolocation. In addition, significant protrusion of the sagittal crest of the cricoid cartilage and the separated dorsal cricoarytenoid muscle may contribute to the sophisticated biosonar in this laryngeally echolocating lineage. Furthermore, our bioacoustic data suggested that the mineralization of these cartilages underpins the ontogeny of echolocation pulse generation. The results of the present study provide crucial insights into how the anatomy and development of the hyolaryngeal apparatus shape the acoustic diversity in bats.
Collapse
Affiliation(s)
- Taro Nojiri
- Graduate School of Medicine, Juntendo University, 2-2-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan.
| | - Masaki Takechi
- Graduate School of Medicine, Juntendo University, 2-2-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
- Department of Molecular Craniofacial Embryology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 113-8549, Japan
| | - Toshiko Furutera
- Graduate School of Medicine, Juntendo University, 2-2-1 Hongo, Bunkyo-Ku, Tokyo, 113-8421, Japan
- Department of Molecular Craniofacial Embryology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 113-8549, Japan
| | - Nicolas L M Brualla
- Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China
| | - Sachiko Iseki
- Department of Molecular Craniofacial Embryology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 113-8549, Japan
| | - Dai Fukui
- The University of Tokyo Fuji Iyashinomori Woodland Study Center, Graduate School of Agricultural and Life Sciences, The University of Tokyo, 341-2 Yamanaka, Yamanakako, Yamanashi, 401-05013, Japan
| | - Vuong Tan Tu
- Institute of Ecology and Biological Resources, Vietnam Academy of Science and Technology, No. 18, Hoang Quoc Viet Road, Cau Giay District, Hanoi, Vietnam
- Graduate University of Science and Technology, Vietnam Academy of Science and Technology, No. 18, Hoang Quoc Viet Road, Cau Giay District, Hanoi, Vietnam
| | - Fumiya Meguro
- Research and Development Center for Precision Medicine, University of Tsukuba, 1-2 Kasuga, Tsukuba-Shi, Ibaraki, 305-8550, Japan
| | - Daisuke Koyabu
- Department of Molecular Craniofacial Embryology, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo-Ku, Tokyo, 113-8549, Japan.
- Department of Infectious Diseases and Public Health, Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Hong Kong SAR, China.
- Research and Development Center for Precision Medicine, University of Tsukuba, 1-2 Kasuga, Tsukuba-Shi, Ibaraki, 305-8550, Japan.
| |
Collapse
|
7
|
Allio R, Delsuc F, Belkhir K, Douzery EJP, Ranwez V, Scornavacca C. OrthoMaM v12: a database of curated single-copy ortholog alignments and trees to study mammalian evolutionary genomics. Nucleic Acids Res 2024; 52:D529-D535. [PMID: 37843103 PMCID: PMC10767847 DOI: 10.1093/nar/gkad834] [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: 08/14/2023] [Revised: 09/19/2023] [Accepted: 09/26/2023] [Indexed: 10/17/2023] Open
Abstract
To date, the databases built to gather information on gene orthology do not provide end-users with descriptors of the molecular evolution information and phylogenetic pattern of these orthologues. In this context, we developed OrthoMaM, a database of ORTHOlogous MAmmalian Markers describing the evolutionary dynamics of coding sequences in mammalian genomes. OrthoMaM version 12 includes 15,868 alignments of orthologous coding sequences (CDS) from the 190 complete mammalian genomes currently available. All annotations and 1-to-1 orthology assignments are based on NCBI. Orthologous CDS can be mined for potential informative markers at the different taxonomic levels of the mammalian tree. To this end, several evolutionary descriptors of DNA sequences are provided for querying purposes (e.g. base composition and relative substitution rate). The graphical web interface allows the user to easily browse and sort the results of combined queries. The corresponding multiple sequence alignments and ML trees, inferred using state-of-the art approaches, are available for download both at the nucleotide and amino acid levels. OrthoMaM v12 can be used by researchers interested either in reconstructing the phylogenetic relationships of mammalian taxa or in understanding the evolutionary dynamics of coding sequences in their genomes. OrthoMaM is available for browsing, querying and complete or filtered download at https://orthomam.mbb.cnrs.fr/.
Collapse
Affiliation(s)
- Rémi Allio
- CBGP, INRAE, CIRAD, IRD, Institut Agro, Univ. Montpellier, Montpellier, 34988, France
- ISEM, Univ. Montpellier, CNRS, IRD, Montpellier, 34095, France
| | - Frédéric Delsuc
- ISEM, Univ. Montpellier, CNRS, IRD, Montpellier, 34095, France
| | - Khalid Belkhir
- ISEM, Univ. Montpellier, CNRS, IRD, Montpellier, 34095, France
| | | | - Vincent Ranwez
- AGAP, Univ. Montpellier, CIRAD, INRAE, Institut Agro, Montpellier, 34398, France
| | | |
Collapse
|
8
|
Vaglietti S, Villeri V, Dell’Oca M, Marchetti C, Cesano F, Rizzo F, Miller D, LaPierre L, Pelassa I, Monje FJ, Colnaghi L, Ghirardi M, Fiumara F. PolyQ length-based molecular encoding of vocalization frequency in FOXP2. iScience 2023; 26:108036. [PMID: 37860754 PMCID: PMC10582585 DOI: 10.1016/j.isci.2023.108036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Revised: 07/18/2023] [Accepted: 09/21/2023] [Indexed: 10/21/2023] Open
Abstract
The transcription factor FOXP2, a regulator of vocalization- and speech/language-related phenotypes, contains two long polyQ repeats (Q1 and Q2) displaying marked, still enigmatic length variation across mammals. We found that the Q1/Q2 length ratio quantitatively encodes vocalization frequency ranges, from the infrasonic to the ultrasonic, displaying striking convergent evolution patterns. Thus, species emitting ultrasonic vocalizations converge with bats in having a low ratio, whereas species vocalizing in the low-frequency/infrasonic range converge with elephants and whales, which have higher ratios. Similar, taxon-specific patterns were observed for the FOXP2-related protein FOXP1. At the molecular level, we observed that the FOXP2 polyQ tracts form coiled coils, assembling into condensates and fibrils, and drive liquid-liquid phase separation (LLPS). By integrating evolutionary and molecular analyses, we found that polyQ length variation related to vocalization frequency impacts FOXP2 structure, LLPS, and transcriptional activity, thus defining a novel form of polyQ length-based molecular encoding of vocalization frequency.
Collapse
Affiliation(s)
- Serena Vaglietti
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Veronica Villeri
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Marco Dell’Oca
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Chiara Marchetti
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Federico Cesano
- Department of Chemistry, University of Turin, 10125 Turin, Italy
| | - Francesca Rizzo
- Jockey Club College of Veterinary Medicine and Life Sciences, City University of Hong Kong, Kowloon Tong, Hong Kong SAR 518057, China
| | - Dave Miller
- Cascades Pika Watch, Oregon Zoo, Portland, OR 97221, USA
| | - Louis LaPierre
- Deptartment of Natural Science, Lower Columbia College, Longview, WA 98632, USA
| | - Ilaria Pelassa
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Francisco J. Monje
- Department of Neurophysiology and Neuropharmacology, Medical University of Vienna, 1090 Vienna, Austria
| | - Luca Colnaghi
- Division of Neuroscience, IRCCS San Raffaele Scientific Institute, 20132 Milan, Italy
- School of Medicine, Vita-Salute San Raffaele University, 20132 Milan, Italy
| | - Mirella Ghirardi
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| | - Ferdinando Fiumara
- Rita Levi Montalcini Department of Neuroscience, University of Turin, 10125 Turin, Italy
| |
Collapse
|
9
|
Qi XG, Wu J, Zhao L, Wang L, Guang X, Garber PA, Opie C, Yuan Y, Diao R, Li G, Wang K, Pan R, Ji W, Sun H, Huang ZP, Xu C, Witarto AB, Jia R, Zhang C, Deng C, Qiu Q, Zhang G, Grueter CC, Wu D, Li B. Adaptations to a cold climate promoted social evolution in Asian colobine primates. Science 2023; 380:eabl8621. [PMID: 37262163 DOI: 10.1126/science.abl8621] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 07/06/2022] [Indexed: 06/03/2023]
Abstract
The biological mechanisms that underpin primate social evolution remain poorly understood. Asian colobines display a range of social organizations, which makes them good models for investigating social evolution. By integrating ecological, geological, fossil, behavioral, and genomic analyses, we found that colobine primates that inhabit colder environments tend to live in larger, more complex groups. Specifically, glacial periods during the past 6 million years promoted the selection of genes involved in cold-related energy metabolism and neurohormonal regulation. More-efficient dopamine and oxytocin pathways developed in odd-nosed monkeys, which may have favored the prolongation of maternal care and lactation, increasing infant survival in cold environments. These adaptive changes appear to have strengthened interindividual affiliation, increased male-male tolerance, and facilitated the stepwise aggregation from independent one-male groups to large multilevel societies.
Collapse
Affiliation(s)
- Xiao-Guang Qi
- College of Life Sciences, Northwest University, Xi'an, China
| | - Jinwei Wu
- College of Life Sciences, Northwest University, Xi'an, China
| | - Lan Zhao
- College of Life Sciences, Northwest University, Xi'an, China
| | - Lu Wang
- College of Life Sciences, Northwest University, Xi'an, China
| | | | - Paul A Garber
- Department of Anthropology, University of Illinois, Urbana, IL, USA
| | - Christopher Opie
- Department of Anthropology and Archaeology, University of Bristol, Bristol, UK
| | - Yuan Yuan
- College of Ecological and Environmental Sciences, Northwestern Polytechnical University, Xi'an, China
| | - Runjie Diao
- College of Life Sciences, Nanjing Normal University, Nanjing, China
| | - Gang Li
- College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | - Kun Wang
- College of Ecological and Environmental Sciences, Northwestern Polytechnical University, Xi'an, China
| | - Ruliang Pan
- College of Life Sciences, Northwest University, Xi'an, China
| | - Weihong Ji
- School of Natural and Computational Sciences, Massey University, Auckland, New Zealand
| | | | - Zhi-Pang Huang
- College of Life Sciences, Northwest University, Xi'an, China
| | - Chunzhong Xu
- Shanghai Wild Animal Park Development Co., Shanghai, China
| | - Arief B Witarto
- Faculty of Medicine, Universitas Pertahanan, Jabodetabek, Indonesia
| | - Rui Jia
- College of Life Sciences, Shaanxi Normal University, Xi'an, China
| | | | - Cheng Deng
- College of Life Sciences, Nanjing Normal University, Nanjing, China
| | - Qiang Qiu
- College of Ecological and Environmental Sciences, Northwestern Polytechnical University, Xi'an, China
| | - Guojie Zhang
- Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Cyril C Grueter
- School of Human Sciences, The University of Western Australia, Perth, WA, Australia
| | - Dongdong Wu
- Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Baoguo Li
- College of Life Sciences, Northwest University, Xi'an, China
| |
Collapse
|
10
|
Hu Y, Wang X, Xu Y, Yang H, Tong Z, Tian R, Xu S, Yu L, Guo Y, Shi P, Huang S, Yang G, Shi S, Wei F. Molecular mechanisms of adaptive evolution in wild animals and plants. SCIENCE CHINA. LIFE SCIENCES 2023; 66:453-495. [PMID: 36648611 PMCID: PMC9843154 DOI: 10.1007/s11427-022-2233-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2022] [Accepted: 08/30/2022] [Indexed: 01/18/2023]
Abstract
Wild animals and plants have developed a variety of adaptive traits driven by adaptive evolution, an important strategy for species survival and persistence. Uncovering the molecular mechanisms of adaptive evolution is the key to understanding species diversification, phenotypic convergence, and inter-species interaction. As the genome sequences of more and more non-model organisms are becoming available, the focus of studies on molecular mechanisms of adaptive evolution has shifted from the candidate gene method to genetic mapping based on genome-wide scanning. In this study, we reviewed the latest research advances in wild animals and plants, focusing on adaptive traits, convergent evolution, and coevolution. Firstly, we focused on the adaptive evolution of morphological, behavioral, and physiological traits. Secondly, we reviewed the phenotypic convergences of life history traits and responding to environmental pressures, and the underlying molecular convergence mechanisms. Thirdly, we summarized the advances of coevolution, including the four main types: mutualism, parasitism, predation and competition. Overall, these latest advances greatly increase our understanding of the underlying molecular mechanisms for diverse adaptive traits and species interaction, demonstrating that the development of evolutionary biology has been greatly accelerated by multi-omics technologies. Finally, we highlighted the emerging trends and future prospects around the above three aspects of adaptive evolution.
Collapse
Affiliation(s)
- Yibo Hu
- CAS Key Lab of Animal Ecology and Conservation Biology, Chinese Academy of Sciences, Beijing, 100101, China.
| | - Xiaoping Wang
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, School of Life Sciences, Yunnan University, Kunming, 650091, China
| | - Yongchao Xu
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China
| | - Hui Yang
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650201, China
| | - Zeyu Tong
- Institute of Evolution and Ecology, School of Life Sciences, Central China Normal University, Wuhan, 430079, China
| | - Ran Tian
- College of Life Sciences, Nanjing Normal University, Nanjing, 210023, China
| | - Shaohua Xu
- State Key Laboratory of Biocontrol, Guangdong Key Lab of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou, 510275, China
| | - Li Yu
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, School of Life Sciences, Yunnan University, Kunming, 650091, China.
| | - Yalong Guo
- State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing, 100093, China.
| | - Peng Shi
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650201, China.
| | - Shuangquan Huang
- Institute of Evolution and Ecology, School of Life Sciences, Central China Normal University, Wuhan, 430079, China.
| | - Guang Yang
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, 511458, China.
- College of Life Sciences, Nanjing Normal University, Nanjing, 210023, China.
| | - Suhua Shi
- State Key Laboratory of Biocontrol, Guangdong Key Lab of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou, 510275, China.
| | - Fuwen Wei
- CAS Key Lab of Animal Ecology and Conservation Biology, Chinese Academy of Sciences, Beijing, 100101, China.
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, 511458, China.
| |
Collapse
|
11
|
Chen Y, Xiang Z, Su Q, Qin J, Liu Q. Vocal signals with different social or non-social contexts in two wild rodent species (Mus caroli and Rattus losea). Anim Cogn 2023; 26:963-972. [PMID: 36683113 DOI: 10.1007/s10071-023-01745-6] [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: 09/28/2022] [Revised: 01/06/2023] [Accepted: 01/16/2023] [Indexed: 01/24/2023]
Abstract
The ultrasonic vocalizations (USVs) of rodents play a substantial role in the communication and interaction between individuals; exhibit a high degree of complexity; and are influenced by a multitude of developmental, environmental, and phylogenetic factors. The functions of USVs are mainly studied in laboratory mice or rats. However, the behavioral relevance of USVs in wild rodents is poorly studied. In this work, we systematically investigated the vocal repertoire of the wild mouse Mus caroli and wild rat Rattus losea in multiple social or non-social contexts, e.g., pup-isolation, juvenile-play, paired opposite-sex encounter, female-female interaction, social-exploring, or foot-shock treatment. Unlike the laboratory mice, M. caroli, whose USVs were recorded during pup-isolation and courtship behaviors, did not produce any vocal sounds during juvenile-play and female-female interactions. R. losea, similar to laboratory rats, emitted USVs in all test situations. We found higher peak frequencies of USVs in both these two wild rodent species than in laboratory animals. Moreover, the parameters and structures of USVs varied significantly across different social or non-social contexts even within each species, confirming the context-sensitivity and complexity of vocal signals in rodents. We also noted a striking difference in call types between these two species: no downward type occurred in M. caroli, but no upward type occurred in R. losea, thereby highlighting the interspecific difference of vocal signals among rodents. Thus, the present study presents behavioral foundations of the vocalization context in wild mice and wild rats, and contributes to revealing the behavioral significance of widely used USVs in rodents.
Collapse
Affiliation(s)
- Yi Chen
- College of Forestry, Central South University of Forestry and Technology, Changsha, China.,Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, China
| | - Zuofu Xiang
- College of Forestry, Central South University of Forestry and Technology, Changsha, China
| | - Qianqian Su
- College of Forestry, Central South University of Forestry and Technology, Changsha, China.,Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, China
| | - Jiao Qin
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, China
| | - Quansheng Liu
- Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Institute of Zoology, Guangdong Academy of Sciences, Guangzhou, China.
| |
Collapse
|
12
|
Cheng J, Peng X, Li H, Feijó A, Xia L, Shenbrot GI, Ge D, Wen Z, Wang D, Yang Q. Similar adaptative mechanism but divergent demographic history of four sympatric desert rodents in Eurasian inland. Commun Biol 2023; 6:33. [PMID: 36635382 PMCID: PMC9837166 DOI: 10.1038/s42003-023-04415-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 01/03/2023] [Indexed: 01/13/2023] Open
Abstract
Phenotypes associated with metabolism and water retention are thought to be key to the adaptation of desert species. However, knowledge on the genetic changes and selective regimes on the similar and divergent ways to desert adaptation in sympatric and phylogenetically close desert organisms remains limited. Here, we generate a chromosome level genome assembly for Northern three-toed jerboa (Dipus sagitta) and three other high-quality genome assemblies for Siberian jerboa (Orientallactaga sibirica), Midday jird (Meriones meridianus), and Desert hamster (Phodopus roborovskii). Genomic analyses unveil that desert adaptation of the four species mainly result from similar metabolic pathways, such as arachidonic acid metabolism, thermogenesis, oxidative phosphorylation, insulin related pathway, DNA repair and protein synthesis and degradation. However, the specific evolved genes in the same adaptative molecular pathway often differ in the four species. We also reveal similar niche selection but different demographic histories and sensitivity to climate changes, which may be related to the diversified genomic adaptative features. In addition, our study suggests that nocturnal rodents have evolved some specific adaptative mechanism to desert environments compared to large desert animals. Our genomic resources will provide an important foundation for further research on desert genetic adaptations.
Collapse
Affiliation(s)
- Jilong Cheng
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Xingwen Peng
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China ,grid.410726.60000 0004 1797 8419College of Life Sciences, University of Chinese Academy of Sciences, Shijingshan District, Beijing, 100049 China
| | - Hong Li
- grid.410753.4Novogene Bioinformatics Institute, Beijing, 100083 China
| | - Anderson Feijó
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Lin Xia
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Georgy I. Shenbrot
- grid.7489.20000 0004 1937 0511Mitrani Department of Desert Ecology, Jacob Blaustein Institutes for Desert Research, Ben-Gurion University of the Negev, Midreshet Ben-Gurion, Negev, 84990 Israel
| | - Deyan Ge
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Zhixin Wen
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Dehua Wang
- grid.9227.e0000000119573309State Key Lab of Integrated management for Pest Insects and Rodents, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| | - Qisen Yang
- grid.9227.e0000000119573309Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101 China
| |
Collapse
|
13
|
Wang H, Sun R, Xu N, Wang X, Bao M, Li X, Li J, Lin A, Feng J. Untargeted metabolomics of the cochleae from two laryngeally echolocating bats. Front Mol Biosci 2023; 10:1171366. [PMID: 37152899 PMCID: PMC10154556 DOI: 10.3389/fmolb.2023.1171366] [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: 02/22/2023] [Accepted: 04/06/2023] [Indexed: 05/09/2023] Open
Abstract
High-frequency hearing is regarded as one of the most functionally important traits in laryngeally echolocating bats. Abundant candidate hearing-related genes have been identified to be the important genetic bases underlying high-frequency hearing for laryngeally echolocating bats, however, extensive metabolites presented in the cochleae have not been studied. In this study, we identified 4,717 annotated metabolites in the cochleae of two typical laryngeally echolocating bats using the liquid chromatography-mass spectroscopy technology, metabolites classified as amino acids, peptides, and fatty acid esters were identified as the most abundant in the cochleae of these two echolocating bat species, Rhinolophus sinicus and Vespertilio sinensis. Furthermore, 357 metabolites were identified as significant differentially accumulated (adjusted p-value <0.05) in the cochleae of these two bat species with distinct echolocating dominant frequencies. Downstream KEGG enrichment analyses indicated that multiple biological processes, including signaling pathways, nervous system, and metabolic process, were putatively different in the cochleae of R. sinicus and V. sinensis. For the first time, this study investigated the extensive metabolites and associated biological pathways in the cochleae of two laryngeal echolocating bats and expanded our knowledge of the metabolic molecular bases underlying high-frequency hearing in the cochleae of echolocating bats.
Collapse
Affiliation(s)
- Hui Wang
- College of Life Science, Jilin Agricultural University, Changchun, China
- *Correspondence: Hui Wang, ; Jiang Feng,
| | - Ruyi Sun
- College of Life Science, Jilin Agricultural University, Changchun, China
| | - Ningning Xu
- College of Life Science, Jilin Agricultural University, Changchun, China
| | - Xue Wang
- College of Life Science, Jilin Agricultural University, Changchun, China
| | - Mingyue Bao
- College of Life Science, Jilin Agricultural University, Changchun, China
| | - Xin Li
- College of Life Science, Jilin Agricultural University, Changchun, China
| | - Jiqian Li
- Jilin Provincial Key Laboratory of Animal Resource Conservation and Utilization, Northeast Normal University, Changchun, China
| | - Aiqing Lin
- Jilin Provincial Key Laboratory of Animal Resource Conservation and Utilization, Northeast Normal University, Changchun, China
| | - Jiang Feng
- College of Life Science, Jilin Agricultural University, Changchun, China
- Jilin Provincial Key Laboratory of Animal Resource Conservation and Utilization, Northeast Normal University, Changchun, China
- *Correspondence: Hui Wang, ; Jiang Feng,
| |
Collapse
|
14
|
Liu Y, Qu M, Jiang H, Schneider R, Qin G, Luo W, Yu H, Zhang B, Wang X, Zhang Y, Zhang H, Zhang Z, Wu Y, Zhang Y, Yin J, Zhang S, Venkatesh B, Roth O, Meyer A, Lin Q. Immunogenetic losses co-occurred with seahorse male pregnancy and mutation in tlx1 accompanied functional asplenia. Nat Commun 2022; 13:7610. [PMID: 36494371 PMCID: PMC9734139 DOI: 10.1038/s41467-022-35338-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 11/29/2022] [Indexed: 12/13/2022] Open
Abstract
In the highly derived syngnathid fishes (pipefishes, seadragons & seahorses), the evolution of sex-role reversed brooding behavior culminated in the seahorse lineage's male pregnancy, whose males feature a specialized brood pouch into which females deposit eggs during mating. Then, eggs are intimately engulfed by a placenta-like tissue that facilitates gas and nutrient exchange. As fathers immunologically tolerate allogenic embryos, it was suggested that male pregnancy co-evolved with specific immunological adaptations. Indeed, here we show that a specific amino-acid replacement in the tlx1 transcription factor is associated with seahorses' asplenia (loss of spleen, an organ central in the immune system), as confirmed by a CRISPR-Cas9 experiment using zebrafish. Comparative genomics across the syngnathid phylogeny revealed that the complexity of the immune system gene repertoire decreases as parental care intensity increases. The synchronous evolution of immunogenetic alterations and male pregnancy supports the notion that male pregnancy co-evolved with the immunological tolerance of the embryo.
Collapse
Affiliation(s)
- Yali Liu
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China ,grid.410726.60000 0004 1797 8419University of Chinese Academy of Sciences, 100101 Beijing, China
| | - Meng Qu
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Han Jiang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.410726.60000 0004 1797 8419University of Chinese Academy of Sciences, 100101 Beijing, China
| | - Ralf Schneider
- grid.9764.c0000 0001 2153 9986Marine Evolutionary Ecology, Zoological Institute, Kiel University, 24118 Kiel, Germany
| | - Geng Qin
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Wei Luo
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China
| | - Haiyan Yu
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China
| | - Bo Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China
| | - Xin Wang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Yanhong Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Huixian Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Zhixin Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.412785.d0000 0001 0695 6482Graduate School of Marine Science and Technology, Tokyo University of Marine Science and Technology, Minato, Tokyo, Japan
| | - Yongli Wu
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China
| | - Yingyi Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.410726.60000 0004 1797 8419University of Chinese Academy of Sciences, 100101 Beijing, China
| | - Jianping Yin
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Si Zhang
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China
| | - Byrappa Venkatesh
- grid.418812.60000 0004 0620 9243Institute of Molecular and Cell Biology, A*STAR, 138673 Singapore, Singapore
| | - Olivia Roth
- grid.9764.c0000 0001 2153 9986Marine Evolutionary Ecology, Zoological Institute, Kiel University, 24118 Kiel, Germany
| | - Axel Meyer
- grid.9811.10000 0001 0658 7699Department of Biology, University of Konstanz, 78464 Konstanz, Germany
| | - Qiang Lin
- grid.9227.e0000000119573309CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, 510301 Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, 510301 PR China ,grid.410726.60000 0004 1797 8419University of Chinese Academy of Sciences, 100101 Beijing, China
| |
Collapse
|
15
|
Zoologist, traveller and explorer: celebrating the 60th anniversary of Alexei Vladimirovich Abramov. RUSSIAN JOURNAL OF THERIOLOGY 2022. [DOI: 10.15298/rusjtheriol.21.2.10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
16
|
Asumbisa K, Peyrache A, Trenholm S. Flexible cue anchoring strategies enable stable head direction coding in both sighted and blind animals. Nat Commun 2022; 13:5483. [PMID: 36123333 PMCID: PMC9485117 DOI: 10.1038/s41467-022-33204-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 09/02/2022] [Indexed: 01/06/2023] Open
Abstract
Vision plays a crucial role in instructing the brain’s spatial navigation systems. However, little is known about how vision loss affects the neuronal encoding of spatial information. Here, recording from head direction (HD) cells in the anterior dorsal nucleus of the thalamus in mice, we find stable and robust HD tuning in rd1 mice, a model of photoreceptor degeneration, that go blind by approximately one month of age. In contrast, placing sighted animals in darkness significantly impairs HD cell tuning. We find that blind mice use olfactory cues to maintain stable HD tuning and that prior visual experience leads to refined HD cell tuning in blind rd1 adult mice compared to congenitally blind animals. Finally, in the absence of both visual and olfactory cues, the HD attractor network remains intact but the preferred firing direction of HD cells drifts over time. These findings demonstrate flexibility in how the brain uses diverse sensory information to generate a stable directional representation of space. Vision plays an important role in the head direction cell system in animals. Here the authors recorded from head direction cells in rd1 mice that show retinal degeneration at 1 month, and find that they use smell cues to maintain stable HD tuning.
Collapse
Affiliation(s)
- Kadjita Asumbisa
- Montreal Neurological Institute, McGill University, Montreal, QC, H3A 2B4, Canada
| | - Adrien Peyrache
- Montreal Neurological Institute, McGill University, Montreal, QC, H3A 2B4, Canada
| | - Stuart Trenholm
- Montreal Neurological Institute, McGill University, Montreal, QC, H3A 2B4, Canada.
| |
Collapse
|
17
|
Comparative Transcriptomics and Methylomics Reveal Adaptive Responses of Digestive and Metabolic Genes to Dietary Shift in Giant and Red Pandas. Genes (Basel) 2022; 13:genes13081446. [PMID: 36011357 PMCID: PMC9407821 DOI: 10.3390/genes13081446] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/01/2022] [Accepted: 08/12/2022] [Indexed: 11/17/2022] Open
Abstract
Both the giant panda (Ailuropoda melanoleuca) and red panda (Ailurus fulgens) belong to the order Carnivora, but have changed their dietary habits to eating bamboo exclusively. The convergent evolution characteristics of their morphology, genome and gut flora have been found in the two pandas. However, the research on the convergent adaptation of their digestion and metabolism to the bamboo diet, mediated by the dietary shift of the two pandas at the gene-expression and epigenetic regulation levels, is still lacking. We therefore used RNA sequencing among five species (two pandas and three non-herbivore mammals) and bisulfite sequencing among three species (two pandas and a carnivore ferret) to sequence key digestion and metabolism tissues (stomach and small intestine). Our results provide evidence that the convergent differentially expressed genes (related to carbohydrate utilization, bile secretion, Lys and Arg metabolism, vitamin B12 utilization and cyanide detoxification) of the two pandas are adaptive responses to the bamboo diet containing low lipids, low Lys and Arg, low vitamin B12 and high cyanide. We also profiled the genome-wide methylome maps of giant panda, red panda and ferret, and the results indicated that the promoter methylation of the two pandas may regulate digestive and metabolic genes to adapt to sudden environmental changes, and then, transmit genetic information to future generations to evolve into bamboo eaters. Taken together, our study provides new insights into the molecular mechanisms of the dietary shift and the adaptation to a strict bamboo diet in both pandas using comparative transcriptomics and methylomics.
Collapse
|
18
|
Kashash Y, Smarsh G, Zilkha N, Yovel Y, Kimchi T. Alone, in the dark: The extraordinary neuroethology of the solitary blind mole rat. eLife 2022; 11:78295. [PMID: 35674717 PMCID: PMC9177142 DOI: 10.7554/elife.78295] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 05/12/2022] [Indexed: 11/13/2022] Open
Abstract
On the social scale, the blind mole rat (BMR; Spalax ehrenbergi) is an extreme. It is exceedingly solitary, territorial, and aggressive. BMRs reside underground, in self-excavated tunnels that they rarely leave. They possess specialized sensory systems for social communication and navigation, which allow them to cope with the harsh environmental conditions underground. This review aims to present the blind mole rat as an ideal, novel neuroethological model for studying aggressive and solitary behaviors. We discuss the BMR's unique behavioral phenotype, particularly in the context of 'anti-social' behaviors, and review the available literature regarding its specialized sensory adaptations to the social and physical habitat. To date, the neurobiology of the blind mole rat remains mostly unknown and holds a promising avenue for scientific discovery. Unraveling the neural basis of the BMR's behavior, in comparison to that of social rodents, can shed important light on the underlying mechanisms of psychiatric disorders in humans, in which similar behaviors are displayed.
Collapse
Affiliation(s)
- Yael Kashash
- Department of Brain Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Grace Smarsh
- Department of Brain Sciences, Weizmann Institute of Science, Rehovot, Israel.,School of Zoology, Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Noga Zilkha
- Department of Brain Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Yossi Yovel
- School of Zoology, Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Tali Kimchi
- Department of Brain Sciences, Weizmann Institute of Science, Rehovot, Israel
| |
Collapse
|
19
|
Liu Z, Chen P, Xu DM, Qi FY, Guo YT, Liu Q, Bai J, Zhou X, Shi P. Molecular convergence and transgenic evidence suggest a single origin of laryngeal echolocation in bats. iScience 2022; 25:104114. [PMID: 35391832 PMCID: PMC8980745 DOI: 10.1016/j.isci.2022.104114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 03/07/2022] [Accepted: 03/15/2022] [Indexed: 10/28/2022] Open
|
20
|
Jones G. Sensory biology: Tree mice use echolocation. Curr Biol 2021; 31:R1074-R1076. [PMID: 34582812 DOI: 10.1016/j.cub.2021.07.074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A new study demonstrates that soft-furred tree mice orientate by using echolocation, emitting ultrasonic broadband chirps. Remarkable convergent evolution with distantly related bats and dolphins in ear bone morphology and sensory genes is evident.
Collapse
Affiliation(s)
- Gareth Jones
- School of Biological Sciences, University of Bristol, 24 Tyndall Avenue, Bristol BS8 1TQ, UK.
| |
Collapse
|
21
|
Volodin IA, Dymskaya MM, Smorkatcheva AV, Volodina EV. Ultrasound from underground: cryptic communication in subterranean wild-living and captive northern mole voles (Ellobius talpinus). BIOACOUSTICS 2021. [DOI: 10.1080/09524622.2021.1960191] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Ilya A. Volodin
- Department of Vertebrate Zoology, Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
- Department of Behaviour and Behavioural Ecology, A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia
| | - Margarita M. Dymskaya
- Department of Vertebrate Zoology, St. Petersburg State University, St. Petersburg, Russia
| | | | - Elena V. Volodina
- Department of Behaviour and Behavioural Ecology, A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences, Moscow, Russia
| |
Collapse
|
22
|
He K, Liu Q, Xu DM, Qi FY, Bai J, He SW, Chen P, Zhou X, Cai WZ, Chen ZZ, Liu Z, Jiang XL, Shi P. Echolocation in soft-furred tree mice. Science 2021; 372:372/6548/eaay1513. [PMID: 34140356 DOI: 10.1126/science.aay1513] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 06/05/2020] [Accepted: 05/05/2021] [Indexed: 12/30/2022]
Abstract
Echolocation is the use of reflected sound to sense features of the environment. Here, we show that soft-furred tree mice (Typhlomys) echolocate based on multiple independent lines of evidence. Behavioral experiments show that these mice can locate and avoid obstacles in darkness using hearing and ultrasonic pulses. The proximal portion of their stylohyal bone fuses with the tympanic bone, a form previously only seen in laryngeally echolocating bats. Further, we found convergence of hearing-related genes across the genome and of the echolocation-related gene prestin between soft-furred tree mice and echolocating mammals. Together, our findings suggest that soft-furred tree mice are capable of echolocation, and thus are a new lineage of echolocating mammals.
Collapse
Affiliation(s)
- Kai He
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, and Guangdong Provincial Key Laboratory of Single Cell Technology and Application, Southern Medical University, Guangzhou 510515, China
| | - Qi Liu
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650223, China
| | - Dong-Ming Xu
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
| | - Fei-Yan Qi
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650223, China
| | - Jing Bai
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,School of Future Technology, University of Chinese Academy of Sciences, Beijing 101408, China
| | - Shui-Wang He
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China
| | - Peng Chen
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650223, China
| | - Xin Zhou
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650223, China
| | - Wan-Zhi Cai
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.,Kunming College of Life Science, University of Chinese Academy of Sciences, Kunming 650223, China
| | - Zhong-Zheng Chen
- School of Ecology and Environment, Anhui Normal University, Wuhu 241000, China
| | - Zhen Liu
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.
| | - Xue-Long Jiang
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China.
| | - Peng Shi
- State Key Laboratory of Genetic Resources and Evolution, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, China. .,School of Future Technology, University of Chinese Academy of Sciences, Beijing 101408, China.,Center for Excellence in Animal Evolution and Genetics, Chinese Academy of Sciences, Kunming 650223, China
| |
Collapse
|