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Supraclavicular skin temperature measured by iButtons and 18F-fluorodeoxyglucose uptake by brown adipose tissue in adults.

dc.contributor.authorMartinez-Tellez, Borja
dc.contributor.authorGarcia-Rivero, Yolanda
dc.contributor.authorSanchez-Delgado, Guillermo
dc.contributor.authorXu, Huiwen
dc.contributor.authorAmaro-Gahete, Francisco J
dc.contributor.authorAcosta, Francisco M
dc.contributor.authorRensen, Patrick C N
dc.contributor.authorBoon, Mariëtte R
dc.contributor.authorLlamas-Elvira, Jose M
dc.contributor.authorRuiz, Jonatan R
dc.contributor.funderSpanish Ministry of Economy and Competitiveness, Fondo de Investigación Sanitaria del Instituto de Salud Carlos III and Retos de la Sociedad
dc.contributor.funderFondos Estructurales de la Unión Europea (FEDER)
dc.contributor.funderSpanish Ministry of Education
dc.contributor.funderFundación Iberoamericana de Nutrición (FINUT)
dc.contributor.funderRedes temáticas de investigación cooperativa RETIC
dc.contributor.funderAstraZeneca HealthCare Foundation
dc.contributor.funderUniversity of Granada Plan Propio de Investigación 2016 -Excellence actions: Unit of Excellence on Exercise and Health (UCEES) - and Plan Propio de Investigación 2018 - Programa Contratos-Puente
dc.contributor.funderJunta de Andalucía, Consejería de Conocimiento, Investigación y Universidades
dc.date.accessioned2023-01-25T13:33:58Z
dc.date.available2023-01-25T13:33:58Z
dc.date.issued2019-04-13
dc.description.abstractCurrently, 18 [F]-Fluorodeoxyglucose (18F-FDG) in combination with a positron emission tomography/computed tomography (PET/CT) scan analysis is the most commonly used method to quantify human BAT volume and activity. However, this technique presents several drawbacks which negatively affect participant's health. The aim of the present work is to determine whether supraclavicular skin temperature can be used as an indirect marker of cold-induced BAT and skeletal muscle 18F-FDG uptake in adults, while taking into account body composition. We performed a personalized cooling protocol just before an 18F-FDG-PET/CT scan, and we measured supraclavicular skin temperature before (in warm conditions) and after the cooling protocol in 88 adults (n = 57 women, mean age: 21.9 ± 2.1 years old, body mass index: 24.5 ± 4.3 km/m2). We found that supraclavicular skin temperature at the warm and cold periods was weakly and positively associated with BAT activity (SUVmean and SUVpeak: β = 3.000; R2 = 0.072; P = 0.022 and β = 2.448; R2 = 0.060; P = 0.021), but not with skeletal muscle 18F-FDG uptake, after controlling for body composition. We performed further analyses and the positive associations persisted only in the group of women. In conclusion, supraclavicular skin temperature in warm and cold conditions seems to be related with cold-induced 18F-FDG uptake by BAT only in women, although the low explained variance of these associations means that there are other factors involved in the supraclavicular skin temperature.
dc.description.versionSi
dc.identifier.citationMartinez-Tellez B, Garcia-Rivero Y, Sanchez-Delgado G, Xu H, Amaro-Gahete FJ, Acosta FM, et al. Supraclavicular skin temperature measured by iButtons and 18F-fluorodeoxyglucose uptake by brown adipose tissue in adults. J Therm Biol. 2019 May;82:178-185.
dc.identifier.doi10.1016/j.jtherbio.2019.04.006
dc.identifier.issn0306-4565
dc.identifier.pmid31128645
dc.identifier.unpaywallURLhttps://doi.org/10.1016/j.jtherbio.2019.04.006
dc.identifier.urihttp://hdl.handle.net/10668/14019
dc.journal.titleJournal of thermal biology
dc.journal.titleabbreviationJ Therm Biol
dc.language.isoen
dc.organizationHospital Universitario Virgen de las Nieves
dc.organizationInstituto de Investigación Biosanitaria de Granada (ibs.GRANADA)
dc.page.number178-185
dc.publisherElsevier Ltd
dc.pubmedtypeJournal Article
dc.relation.projectIDPI13/01393
dc.relation.projectIDDEP2016-79512-R
dc.relation.projectID16/05159
dc.relation.projectID14/04172
dc.relation.projectIDFPU 13/04365
dc.relation.projectIDRD16/0022
dc.relation.projectIDSOMM17/6107/UGR
dc.relation.publisherversionhttps://linkinghub.elsevier.com/retrieve/pii/S0306-4565(19)30140-8
dc.rightsAttribution 4.0 International
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectData-logger
dc.subjectTemperatus
dc.subjectbrown fat
dc.subjectibutton
dc.subject.decsComposición corporal
dc.subject.decsFluorodesoxiglucosa F18
dc.subject.decsFrío
dc.subject.decsMúsculo esquelético
dc.subject.decsTejido adiposo pardo
dc.subject.decsTemperatura cutánea
dc.subject.decsTomografía computarizada por tomografía de emisión de positrones
dc.subject.decsAdulto
dc.subject.decsFemenino
dc.subject.decsHumanos
dc.subject.decsMasculino
dc.subject.meshAdipose Tissue, Brown
dc.subject.meshAdult
dc.subject.meshBody Composition
dc.subject.meshCold Temperature
dc.subject.meshFemale
dc.subject.meshFluorodeoxyglucose F18
dc.subject.meshHumans
dc.subject.meshMale
dc.subject.meshMuscle, Skeletal
dc.subject.meshPositron Emission Tomography Computed Tomography
dc.subject.meshSkin Temperature
dc.subject.meshYoung Adult
dc.titleSupraclavicular skin temperature measured by iButtons and 18F-fluorodeoxyglucose uptake by brown adipose tissue in adults.
dc.typeresearch article
dc.type.hasVersionVoR
dc.volume.number82
dspace.entity.typePublication

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