Evidence map›Paper›PMID 28089708›Full record

ArticlePhysiology & behavior2017

Hair corticosterone measurement in mouse models of type 1 and type 2 diabetes mellitus.

Rebecca L Erickson, Caroline A Browne, Irwin Lucki

Open access · greenAbstract read
In one paragraph

Article in Physiology & behavior, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  14. Seasonal changes in steroid and thyroid hormone content in shed skins of the tegu lizard Salvator merianae.Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology · 2022
    Article
  15. Article
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  18. The role of Müller cell glucocorticoid signaling in diabetic retinopathy.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2020
    Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Rebecca L EricksonUniversity Laboratory Animal Resources, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, United States; Department of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Caroline A BrowneDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, United States.
Irwin LuckiDepartment of Psychiatry, University of Pennsylvania, Philadelphia, PA, United States. Electronic address: irwin.lucki@usuhs.edu.
University of Pennsylvania · US

Funding

Buprenorphine for Depression and AnxietyR01MH092412 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI LUCKI, IRWIN · 2012 to 2016
$2.0M
NIMH NIH HHS R01 MH092412
6 · The paper itself

Abstract

In diabetes, glucocorticoid secretion increases secondary to hyperglycemia and is associated with an extensive list of disease complications. Levels of cortisol in humans, or corticosterone in rodents, are usually measured as transitory biomarkers of stress in blood or saliva. Glucocorticoid concentrations accumulate in human or animal hair over weeks and could more accurately measure the cumulative stress burden of diseases like chronic diabetes. In this study, corticosterone levels were measured in hair in verified rodent models of diabetes mellitus. To induce type 1 diabetes, C57BL/6J mice were injected with streptozotocin and blood and hair samples were collected 28days following induction. Leptin receptor deficient (db/db) mice were used as a spontaneous model of type 2 diabetes and blood and hair samples were collected at 8weeks of age, after the development of hyperglycemia and obesity. Corticosterone levels from serum, new growth hair and total growth hair were analyzed using an enzyme immunoassay. Corticosterone levels in new growth hair and serum were significantly elevated in both models of diabetes compared to controls. In contrast, corticosterone levels in old hair growth did not differ significantly between diabetic and non-diabetic animals. Thus, hair removal and sampling of new hair growth was a more sensitive procedure for detecting changes in hair corticosterone levels induced by periods of hyperglycemia lasting for 4weeks in mice. These results validate the use of hair to measure long-term changes in corticosterone induced by diabetes in rodent models. Further studies are now needed to validate the utility of hair cortisol as a tool for measuring the stress burden of individuals with diabetes and for following the effects of long-term medical treatments.

Indexed as

AnimalsBlood GlucoseBody WeightCorticosteroneDiabetes Mellitus, ExperimentalDiabetes Mellitus, Type 1Diabetes Mellitus, Type 2HairMaleMice, Inbred C57BLMice, Mutant StrainsReceptors, LeptinBlood GlucoseCorticosteroneleptin receptor, mouseReceptors, LeptinCorticosteroneDiabetesHairMouseStreptozotocin

Identifiers

PMID28089708
PMCPMC5507747
OpenAlexW2574504117

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.