1
|
Grassotti TT, Kothe CI, Prichula J, Mohellibi N, Mann MB, Wagner PGC, Campos FS, Campos AAS, Frazzon J, Frazzon APG. Fecal bacterial communities of wild black capuchin monkeys ( Sapajus nigritus) from the Atlantic Forest biome in Southern Brazil are divergent from those of other non-human primates. CURRENT RESEARCH IN MICROBIAL SCIENCES 2021; 2:100048. [PMID: 34841339 PMCID: PMC8610302 DOI: 10.1016/j.crmicr.2021.100048] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 06/19/2021] [Accepted: 07/07/2021] [Indexed: 12/13/2022] Open
Abstract
Gut microbiota are influenced by factors such as diet, habitat, and social contact, which directly affect the host's health. Studies related to gut microbiota in non-human primates are increasing worldwide. However, little remains known about the gut bacterial composition in wild Brazilian monkeys. Therefore, we studied the fecal microbiota composition of wild black capuchin monkey (Sapajus nigritus) (n=10) populations from two different Atlantic Forest biome fragments (five individuals per fragment) in south Brazil. The bacterial community was identified via the high-throughput sequencing and partial amplification of the 16S rRNA gene (V4 region) using an Ion Personal Genome Machine (PGMTM) System. In contrast to other studies involving monkey microbiota, which have generally reported the phyla Firmicutes and Bacteroidetes as predominant, black capuchin monkeys showed a high relative abundance of Proteobacteria ( χ ¯ = 80.54%), followed by Firmicutes ( χ ¯ = 12.14%), Actinobacteria ( χ ¯ = 4.60%), and Bacteriodetes ( χ ¯ = 1.31%). This observed particularity may have been influenced by anthropogenic actions related to the wild habitat and/or diet specific to the Brazilian biome's characteristics and/or monkey foraging behavior. Comparisons of species richness (Chao1) and diversity indices (Simpson and InvSimpson) showed no significant differences between the two groups of monkeys. Interestingly, PICRUSt2 analysis revealed that metabolic pathways present in the bacterial communities were associated with xenobiotic biodegradation and the biosynthesis of secondary metabolites, which may suggest positive effects on monkey health and conservation in this anthropogenic habitat. Infectious disease-associated microorganisms were also observed in the samples. The present study provides information about the bacterial population and metabolic functions present in fecal microbiota, which may contribute to a better understanding of the ecology and biology of black capuchin monkeys living in forest fragments within the Atlantic Forest biome in southern Brazil. Additionally, the present study demonstrates that the fecal bacterial communities of wild black capuchin monkeys in this area are divergent from those of other wild non-human primates.
Collapse
Key Words
- FROGS, Find Rapidly OTUs with Galaxy Solution
- FastQC, Fast Quality Control
- Fecal microbiota
- HTS, high-throughput sequencing
- KEGG, Kyoto Encyclopedia of Genes and Genomes
- MultiQC, Multi Quality Control
- OTUs, Operational Taxonomic Units
- PGMTM, Personal Genome Machine
- PICRUSt2, Phylogenetic Investigation of Communities by Reconstruction of Unobserved State
- Primate conservation
- Proteobacteria
- Robust capuchins
- SCS, Santa Cruz do Sul
- SSC, São Sebastião do Caí
- SSU, Small Subunit rRNA gene
- Wild south Brazilian primates
Collapse
Affiliation(s)
- Tiela Trapp Grassotti
- Post-Graduation Program in Agricultural and Environmental Microbiology, Microbiology, Immunology, and Parasitology Department, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Caroline Isabel Kothe
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Jouy-en-Josas, France
| | - Janira Prichula
- Department of Health Sciences, Federal University of Health Sciences of Porto Alegre, Porto Alegre, RS, Brazil
| | - Nacer Mohellibi
- Université Paris-Saclay, INRAE, AgroParisTech, Micalis Institute, Jouy-en-Josas, France
| | - Michele Bertoni Mann
- Post-Graduation Program in Agricultural and Environmental Microbiology, Microbiology, Immunology, and Parasitology Department, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | | | - Fabricio Souza Campos
- Laboratory of Bioinformatics and Biotechnology, Campus de Gurupi, Federal University of Tocantins, Gurupi, TO, Brazil; Federal University of Tocantins, Federal University of Tocantins, Palmas, TO, Brazil
| | | | - Jeverson Frazzon
- Biochemistry and Molecular Biology of Microorganisms Laboratory, Institute of Food Science and Technology, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Ana Paula Guedes Frazzon
- Post-Graduation Program in Agricultural and Environmental Microbiology, Microbiology, Immunology, and Parasitology Department, Institute of Basic Health Sciences, Federal University of Rio Grande do Sul, Porto Alegre, RS, Brazil
| |
Collapse
|
2
|
Yan Y, Li H, Fayyaz A, Gai Y. Metagenomic and network analysis revealed wide distribution of antibiotic resistance genes in monkey gut microbiota. Microbiol Res 2021; 254:126895. [PMID: 34742104 DOI: 10.1016/j.micres.2021.126895] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 10/09/2021] [Accepted: 10/13/2021] [Indexed: 12/31/2022]
Abstract
The emergence and spread of drug-resistant microorganisms that have acquired new resistance mechanisms, leading to antibiotic resistance, continue to threaten the health of humans and animals worldwide. Non-human primates (NHPs), as close living relatives of human beings in the world, have a high degree of genetic and physiological similarity to humans. However, despite its importance, we lack a comprehensive characterization or understanding of the similarities and differences of the antibiotic resistance genes of the gut microbiome carried by non-human primates and humans. In the present study, the diversity and abundance of antibiotic resistance genes carried by the gut microbiota of cynomolgus monkeys (Macaca fascicularis) were investigated by metagenomic analysis. In total, 60 resistance types conferring resistance to 11 categories of antibiotics were identified in the gut microbiome of cynomolgus monkeys. Interestingly, the composition and abundance of ARGs carried by the gut microbiota of cynomolgus monkeys can be significantly affected by dietary changes. Moreover, we found that all ARG types carried by humans are also present in cynomolgus monkeys. The tetracycline resistance gene tet(37) is evolutionarily conserved and highly homologous. Taken together, our study provides a comprehensive overview of the diversity and richness of ARGs in the gut microbiota of cynomolgus monkeys and underlines the potentially crucial role of diet in the gut health of monkeys and humans.
Collapse
Affiliation(s)
- Yueyang Yan
- Key Laboratory for Zoonoses Research of the Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, 130062, China
| | - Hao Li
- Key Laboratory of Plant Stress Biology, State Key Laboratory of Crop Stress Adaptation and Improvement, School of Life Sciences, Henan University, Kaifeng, 475001, China
| | - Amna Fayyaz
- Department of Plant Pathology, University of California, Davis, 95616, CA, USA
| | - Yunpeng Gai
- School of Grassland Science, Beijing Forestry University, Beijing, 100083, China; Key Lab of Molecular Biology of Crop Pathogens and Insects, Institute of Biotechnology, Zhejiang University, Hangzhou, 310058, China.
| |
Collapse
|
3
|
Adriansjach J, Baum ST, Lefkowitz EJ, Van Der Pol WJ, Buford TW, Colman RJ. Age-Related Differences in the Gut Microbiome of Rhesus Macaques. J Gerontol A Biol Sci Med Sci 2021; 75:1293-1298. [PMID: 32052009 DOI: 10.1093/gerona/glaa048] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Indexed: 02/06/2023] Open
Abstract
Aging is a multifactorial process characterized by progressive changes in gut physiology and the intestinal mucosal immune system. These changes, along with alterations in lifestyle, diet, nutrition, inflammation and immune function alter both composition and stability of the gut microbiota. Given the impact of environmental influences on the gut microbiota, animal models are particularly useful in this field. To understand the relationship between the gut microbiota and aging in nonhuman primates, we collected fecal samples from 20 male and 20 female rhesus macaques (Macaca mulatta), across the natural macaque age range, for 16S rRNA gene analyses. Operational taxonomic units were then grouped together to summarize taxon abundance at different hierarchical levels of classification and alpha- and beta-diversity were calculated. There were no age or sex differences in alpha diversity. At the phylum level, relative abundance of Proteobacteria and Firmicutes and Firmicutes to Bacteriodetes ratio were different between age groups though significance disappeared after correction for multiple comparisons. At the class level, relative abundance of Firmicutes_Bacilli decreased and Proteobacteria_Alphaproteobacteria and Proteobacteria_Betaproteobacteria increased with each successively older group. Only differences in Firmicutes_Bacilli remained significant after correction for multiple comparisons. No sex differences were identified in relative abundances after correction for multiple comparisons. Our results are not surprising given the known impact of environmental factors on the gut microbiota.
Collapse
Affiliation(s)
- Julie Adriansjach
- Wisconsin National Primate Research Center, University of Wisconsin, Madison
| | - Scott T Baum
- Wisconsin National Primate Research Center, University of Wisconsin, Madison
| | - Elliot J Lefkowitz
- Department of Microbiology, University of Alabama at Birmingham, Madison
| | - William J Van Der Pol
- Biomedical Informatics, Center for Clinical and Translational Sciences, University of Alabama at Birmingham, Madison
| | - Thomas W Buford
- Department of Medicine, University of Alabama at Birmingham, Madison
| | - Ricki J Colman
- Wisconsin National Primate Research Center, University of Wisconsin, Madison.,Department of Cell and Regenerative Biology, University of Wisconsin, Madison
| |
Collapse
|
4
|
Sawaswong V, Chanchaem P, Khamwut A, Praianantathavorn K, Kemthong T, Malaivijitnond S, Payungporn S. Oral-fecal mycobiome in wild and captive cynomolgus macaques (Macaca fascicularis). Fungal Genet Biol 2020; 144:103468. [PMID: 32980453 DOI: 10.1016/j.fgb.2020.103468] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/10/2020] [Accepted: 09/08/2020] [Indexed: 02/06/2023]
Abstract
Cynomolgus macaque (Macaca fascicularis) is currently a common animal model for biomedical research. The National Primate Research Center of Thailand, Chulalongkorn University (NPRCT-CU) translocated wild-borne macaques to reared colony for research purposes. At present, no studies focus on fungal microbiome (Mycobiome) of this macaque. The functional roles of mycobiome and fungal pathogens have not been elucidated. Thus, this study aimed to investigate and compare oral and fecal mycobiome between wild and captive macaques by using high-throughput sequencing on internal transcribed spacer 2 (ITS2) rDNA. The results showed that the mycobiome of wild macaque has greater alpha diversity. The fecal mycobiome has more limited alpha diversity than those in oral cavity. The community is mainly dominated by saprophytic yeast in Kasachstania genus which is related to aiding metabolic function in gut. The oral microbiome of most captive macaques presented the Cutaneotrichosporon suggesting the fungal transmission through skin-oral contact within the colony. The potential pathogens that would cause harmful transmission in reared colonies were not found in either group of macaques but the pathogen prevention and animal care is still important to be concerned. In conclusion, the results of gut mycobiome analysis in Thai cynomolgus macaques provide us with the basic information of oral and fecal fungi and for monitoring macaque's health status for animal care of research use.
Collapse
Affiliation(s)
- Vorthon Sawaswong
- Program in Bioinformatics and Computational Biology, Graduate School, Chulalongkorn University, Bangkok 10330, Thailand; Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Prangwalai Chanchaem
- Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; Research Unit of Systems Microbiology, Chulalongkorn University, Bangkok 10330, Thailand
| | - Ariya Khamwut
- Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | | | - Taratorn Kemthong
- National Primate Research Center of Thailand, Chulalongkorn University, Saraburi 18110, Thailand
| | - Suchinda Malaivijitnond
- National Primate Research Center of Thailand, Chulalongkorn University, Saraburi 18110, Thailand; Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sunchai Payungporn
- Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; Research Unit of Systems Microbiology, Chulalongkorn University, Bangkok 10330, Thailand.
| |
Collapse
|