Richard Michael Roe

Works (10)

Updated: July 5th, 2023 15:38

2022 article

Internal and external microbiota of home-caught Anopheles coluzzii (Diptera: Culicidae) from Côte d’Ivoire, Africa: Mosquitoes are filthy

Chen, K., Ponnusamy, L., Mouhamadou, C. S., Fodjo, B. K., Sadia, G. C., Affoue, F. P. K., … Roe, R. M. (2022, December 15). (O. Terenius, Ed.). PLoS ONE, Vol. 17.

By: K. Chen n, L. Ponnusamy n , C. Mouhamadou n, B. Fodjo *, G. Sadia*, F. Affoue *, J. Deguenon n, R. Roe n

Ed(s): O. Terenius

MeSH headings : Animals; Humans; Anopheles / genetics; RNA, Ribosomal, 16S / genetics; Cote d'Ivoire; Malaria; Bacteria / genetics; Microbiota / genetics; Mosquito Vectors
topics (OpenAlex): Insect symbiosis and bacterial influences; Mosquito-borne diseases and control; Insect Utilization and Effects
TL;DR: The bacterial community of the external surface and internal body of female Anopheles coluzzii adults collected from homes in Côte d’Ivoire, Africa, is examined by Illumina sequencing of the V3 to V4 region of 16S rRNA gene. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, ORCID
Added: February 27, 2023

2022 article

Mechanical Acaricides Active against the Blacklegged Tick, Ixodes scapularis

Richardson, E. A., Ponnusamy, L., & Roe, R. M. (2022, July 26). Insects, Vol. 8.

By: E. Richardson n, L. Ponnusamy n  & R. Roe n 

topics (OpenAlex): Vector-borne infectious diseases; Insect and Pesticide Research; Insect Pest Control Strategies
TL;DR: It is discovered that volcanic glass, ImergardTM WP, and other industrial minerals such as Celite 610 were efficacious mechanical insecticides against mosquitoes, filth flies, and agricultural pests. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: July 31, 2022

2021 article

Bacterial Microbiota of Field-Collected Helicoverpa zea (Lepidoptera: Noctuidae) from Transgenic Bt and Non-Bt Cotton

Deguenon, J. M., Dhammi, A., Ponnusamy, L., Travanty, N. V., Cave, G., Lawrie, R., … Roe, R. M. (2021, April 20). Microorganisms, Vol. 9, p. 878.

By: J. Deguenon n, A. Dhammi n, L. Ponnusamy n , N. Travanty n, G. Cave n, R. Lawrie n, D. Mott n, D. Reisig n , R. Kurtz*, R. Roe n 

author keywords: Helicoverpa zea; cotton; Bt; resistance; tolerance; microbiota
topics (OpenAlex): Insect Resistance and Genetics; Insect symbiosis and bacterial influences; Entomopathogenic Microorganisms in Pest Control
TL;DR: It is found that WideStrike samples had a higher bacterial density and diversity per larva than insects collected from non-Bt cotton over two field seasons, and argues for more research to better understand the role of cotton–bollworm–bacteria interactions and the impact on Bt toxin caterpillar susceptibility. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 25, 2021

2021 article

Characterization of Long Non-Coding RNAs in the Bollworm, Helicoverpa zea, and Their Possible Role in Cry1Ac-Resistance

Lawrie, R. D., Mitchell, R. D., Deguenon, J. M., Ponnusamy, L., Reisig, D., Pozo-Valdivia, A. D., … Roe, R. M. (2021, December 22). Insects, Vol. 1.

By: R. Lawrie n, R. Mitchell n, J. Deguenon n, L. Ponnusamy n , D. Reisig* , A. Pozo-Valdivia, R. Kurtz*, R. Roe n 

author keywords: long non-coding RNAs; Helicoverpa zea; Bt-resistance; Cry1Ac resistance; RNA-seq; lncRNA; bollworms; gene regulation
topics (OpenAlex): Insect Resistance and Genetics; Insect-Plant Interactions and Control; CRISPR and Genetic Engineering
TL;DR: Characterization of non-coding genetic mechanisms in Helicoverpa zea will improve the understanding of the genomic evolution of insect resistance, improve the identification of specific regulators of coding genes in general, and is the first step for potentially targeting these regulators for pest control and resistance management. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 27, 2021

2021 journal article

Mosquito-Textile Physics: A Mathematical Roadmap to Insecticide-Free, Bite-Proof Clothing for Everyday Life

Insects, 12(7), 636.

By: K. Luan n , A. West*, M. McCord n , E. DenHartog* , Q. Shi*, I. Bettermann *, J. Li *, N. Travanty n ...

author keywords: mosquito; bite-proof garment; model; textile; non-insecticidal; physical barrier
topics (OpenAlex): Insect and Arachnid Ecology and Behavior; Insect and Pesticide Research; Insect Utilization and Effects
TL;DR: A mathematical model for fabric barriers that resist bites from Aedes aegypti mosquitoes based on textile physical structure and no insecticides is reported, derived from mosquito morphometrics and analysis of mosquito biting behavior. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries, Crossref
Added: July 14, 2021

2021 article

Tick Ecdysteroid Hormone, Global Microbiota/Rickettsia Signaling in the Ovary versus Carcass during Vitellogenesis in Part-Fed (Virgin) American Dog Ticks, Dermacentor variabilis

Ponnusamy, L., Sutton, H., Mitchell, R. D., Sonenshine, D. E., Apperson, C. S., & Roe, R. M. (2021, June 8). Microorganisms, Vol. 6.

By: L. Ponnusamy n , H. Sutton n, R. Mitchell n, D. Sonenshine*, C. Apperson n & R. Roe n 

author keywords: Dermacentor variabilis; ecdysteroid; Rickettsia sp; Francisella sp; qPCR; microbiota
topics (OpenAlex): Vector-borne infectious diseases; Insect and Pesticide Research; Insect and Arachnid Ecology and Behavior
TL;DR: Injections of physiological levels of the tick hormone, 20-hydroxyecdysone (20E), into part-fed (virgin) adult females of the American dog tick, Dermacentor variabilis, attached to the host caused a reduction in density of Rickettsia montanensis in the carcass and an increase in the ovaries compared to buffer-injected controls. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 16, 2021

2019 article

Exogenous and endogenous microbiomes of wild-caught Phormia regina (Diptera: Calliphoridae) flies from a suburban farm by 16S rRNA gene sequencing

Deguenon, J. M., Travanty, N., Zhu, J., Carr, A., Denning, S., Reiskind, M. H., … Ponnusamy, L. (2019, December 30). Scientific Reports, Vol. 9.

By: J. Deguenon n, N. Travanty n, J. Zhu n, A. Carr n, S. Denning n, M. Reiskind n , D. Watson n, R. Roe n, L. Ponnusamy n 

MeSH headings : Animals; Biodiversity; Diptera / microbiology; Farms; High-Throughput Nucleotide Sequencing; Humans; Metabolome; Metabolomics / methods; Microbiota; Phylogeny; RNA, Ribosomal, 16S
topics (OpenAlex): Forensic Entomology and Diptera Studies; Insect symbiosis and bacterial influences; Diptera species taxonomy and behavior
TL;DR: A snapshot of the microbial communities harbored by adult black blow flies is provided and calls for more comprehensive studies to better characterize the role these flies may play in the transmission of pathogenic microorganisms. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, ORCID
Added: February 10, 2020

2016 journal article

Biology, pest status, microbiome and control of kudzu bug (Hemiptera: Heteroptera: Plataspidae): a new invasive pest in the U.S.

Int. J. Mol. Sci, 17(9), 1570.

By: A. Dhammi n, J. Krestchmar n, L. Ponnusamy n , J. Bacheler n, D. Reisig n , A. Herbert*, A. Pozo-Valdivia n, R. Roe n

author keywords: Megacopta cribraria; Megacopta punctatissima; Candidatus Ishikawaella capsulata; sampling; monitoring; cultural control; biological control
MeSH headings : Animals; Bacteria / genetics; Bacteria / isolation & purification; Beauveria / physiology; Heteroptera / drug effects; Heteroptera / growth & development; Heteroptera / microbiology; Insecticides / toxicity; Microbiota; Population Density; RNA, Ribosomal, 16S / genetics; RNA, Ribosomal, 16S / metabolism; Soybeans / growth & development; Soybeans / parasitology; Symbiosis; United States
topics (OpenAlex): Hemiptera Insect Studies; Entomopathogenic Microorganisms in Pest Control; Insect symbiosis and bacterial influences
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2. Zero Hunger (Web of Science)
13. Climate Action (Web of Science)
15. Life on Land (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2016 journal article

Impact of Environmental Chemicals on the Transcriptome of Primary Human Hepatocytes: Potential for Health Effects

Journal of Biochemical and Molecular Toxicology, 30(8), 375–395.

By: R. Mitchell n, A. Dhammi n, A. Wallace n, E. Hodgson n & R. Roe n 

author keywords: DEET; Fipronil; Gene expression; Human hepatocytes; RNA-Seq; Endocrine System; P450
MeSH headings : Chromosome Mapping; DEET / toxicity; Drug Combinations; Genome, Human; Hepatocytes / cytology; Hepatocytes / drug effects; Hepatocytes / metabolism; Humans; Insect Repellents / toxicity; Insecticides / toxicity; Molecular Sequence Annotation; Primary Cell Culture; Pyrazoles / toxicity; Sequence Analysis, RNA; Transcriptome / drug effects
topics (OpenAlex): Pesticide Exposure and Toxicity; Insect and Pesticide Research; Carcinogens and Genotoxicity Assessment
TL;DR: The overall treatment responses, specific pathways, and individual transcripts affected were discussed at different levels of fold‐change and changes found in transcript levels in response to treatments will require further research to understand their importance in overall cellular, organ, and organismic function. (via Semantic Scholar)
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2. Zero Hunger (Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2016 journal article

Tick genome assembled: New opportunities for research on tick-host-pathogen interactions

Frontiers in Cellular and Infection Microbiology, 6.

By: J. Fuente, R. Waterhouse, D. Sonenshine, R. Roe, J. Ribeiro, D. Sattelle, C. Hill

Source: NC State University Libraries
Added: August 6, 2018

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