Evidence map›Paper›PMID 38578540›Full record

ArticleMolecular biology reports2024

Selection of suitable reference genes for normalization of RT-qPCR in three tissues of Northern bobwhite (Colinus virginianus) infected with eyeworm (Oxyspirura petrowi).

Aravindan Kalyanasundaram, Brett J Henry, Cassandra Henry, Jeremiah Leach, Ronald J Kendall

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Article in Molecular biology reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Aravindan KalyanasundaramThe Wildlife Toxicology Laboratory, Texas Tech University, Lubbock, TX, 79409-3290, USA.
Brett J HenryThe Wildlife Toxicology Laboratory, Texas Tech University, Lubbock, TX, 79409-3290, USA.
Cassandra HenryThe Wildlife Toxicology Laboratory, Texas Tech University, Lubbock, TX, 79409-3290, USA.
Jeremiah LeachThe Wildlife Toxicology Laboratory, Texas Tech University, Lubbock, TX, 79409-3290, USA.
Ronald J KendallThe Wildlife Toxicology Laboratory, Texas Tech University, Lubbock, TX, 79409-3290, USA. ron.kendall@ttu.edu.ORCID http://orcid.org/0000-0003-0527-5399
Texas Tech University · US

Funding

Park Cities Quail Coalition NARolling Plains Quail Research Foundation NA
6 · The paper itself

Abstract

backgroundThe Northern bobwhite (Colinus virginianus) is an economically important, and popular game bird in North America. Northern bobwhites have experiencing declines of > 3.5% annually in recent decades due to several factors. The eyeworm Oxyspirura petrowi is a nematode parasite frequently found in the eyes of bobwhites. Although reported frequently in wild bobwhites, there is no research to understand the host-parasite mechanism. Hence, it is important to investigate mechanisms of eyeworm invasion and immune modulation in bobwhite. Cytokine gene expression using RT-PCR is widely used to identify the innate immune response of a host to an infection. METHODOLOGY: In this study, we evaluated ten reference genes (HMBS, RPL19, RPL32, RPS7, RPS8, TATA, SDHA, YWHAZ, GAPDH, and ACTB) for their stability across three tissues (liver, spleen, and caecal tonsils) of control and O. petrowi infected Northern bobwhites. Primer efficiency and reference genes stability were assessed using GeNorm, NormFinder, and BestKeeper.

resultsExpression of these reference genes with respect to O. petrowi infection in bobwhites showed RPL32 and HMBS were the most stable genes in the liver, HMBS and SDHA were the most stable genes in the spleen, and HMBS and YWHAZ were equally stable reference genes in the caecal tonsils.

conclusionBased on the geometric mean of all three analyses, our results indicate that the combination of RPL32 and HMBS for the liver, HMBS and SDHA for the spleen, and YWHAZ and HMBS for caecal tonsils might be used as reference genes for normalization in gene expression investigations on Northern bobwhites.

Indexed as

Bird DiseasesColinusThelazioideaAnimalsCytokinesEyeCytokinesCaecal tonsilsGene expressionLiverNorthern bobwhiteReference geneSpleen

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PMID38578540
OpenAlexW4393990405

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