Comparison of Static and Dynamic Assays When Quantifying Thermal Plasticity of Drosophilids.

CTmax dynamic and static thermal assays hardening heat tolerance thermal tolerance landscapes

Journal

Insects
ISSN: 2075-4450
Titre abrégé: Insects
Pays: Switzerland
ID NLM: 101574235

Informations de publication

Date de publication:
15 Aug 2020
Historique:
received: 12 07 2020
revised: 13 08 2020
accepted: 14 08 2020
entrez: 23 8 2020
pubmed: 23 8 2020
medline: 23 8 2020
Statut: epublish

Résumé

Numerous assays are used to quantify thermal tolerance of arthropods including dynamic ramping and static knockdown assays. The dynamic assay measures a critical temperature while the animal is gradually heated, whereas the static assay measures the time to knockdown at a constant temperature. Previous studies indicate that heat tolerance measured by both assays can be reconciled using the time × temperature interaction from "thermal tolerance landscapes" (TTLs) in unhardened animals. To investigate if this relationship remains true within hardened animals, we use a static assay to assess the effect of heat hardening treatments on heat tolerance in 10

Identifiants

pubmed: 32824251
pii: insects11080537
doi: 10.3390/insects11080537
pmc: PMC7469138
pii:
doi:

Types de publication

Journal Article

Langues

eng

Subventions

Organisme : Danish Council for Independent Research
ID : DFF-8021-00014B and DFF- 9040-00348B

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Auteurs

Christian Winther Bak (C)

Section of Biology and Environmental Science, Department of Chemistry and Bioscience, Aalborg University, Fredrik Bajers Vej 7H, DK 9220 Aalborg, Denmark.

Simon Bahrndorff (S)

Section of Biology and Environmental Science, Department of Chemistry and Bioscience, Aalborg University, Fredrik Bajers Vej 7H, DK 9220 Aalborg, Denmark.

Natasja Krog Noer (N)

Section of Biology and Environmental Science, Department of Chemistry and Bioscience, Aalborg University, Fredrik Bajers Vej 7H, DK 9220 Aalborg, Denmark.

Lisa Bjerregaard Jørgensen (L)

Zoophysiology, Department of Bioscience, Aarhus University, C.F. Møllers Alle Building 1131, DK 8000 Aarhus C, Denmark.

Johannes Overgaard (J)

Zoophysiology, Department of Bioscience, Aarhus University, C.F. Møllers Alle Building 1131, DK 8000 Aarhus C, Denmark.

Torsten Nygaard Kristensen (T)

Section of Biology and Environmental Science, Department of Chemistry and Bioscience, Aalborg University, Fredrik Bajers Vej 7H, DK 9220 Aalborg, Denmark.

Classifications MeSH