Evidence map›Paper›PMID 26953322›Full record

ArticleHypertension (Dallas, Tex. : 1979)2016

Glucocorticoids Induce Nondipping Blood Pressure by Activating the Thiazide-Sensitive Cotransporter.

Jessica R Ivy, Wilna Oosthuyzen, Theresa S Peltz, Amelia R Howarth, Robert W Hunter, Neeraj Dhaun, Emad A S Al-Dujaili, David J Webb, James W Dear, Peter W Flatman and 1 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Hypertension (Dallas, Tex. : 1979), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

47 citing papers in PubMed, 74 citations in OpenAlex.

  1. Trial
  2. Aldosterone-mineralocorticoid receptor interactions: new insights and therapeutic perspectives in primary aldosteronism.Hypertension research : official journal of the Japanese Society of Hypertension · 2026
    Review
  3. Article
  4. How Does Dietary Potassium Influence BP?Journal of the American Society of Nephrology : JASN · 2026
    Review
  5. Pendrin is upregulated by corticosterone and participates in its pressor response.American journal of physiology. Renal physiology · 2026
    Article
  6. Article
  7. Adrenal causes of endocrine hypertension in childhood or adolescence.Journal of endocrinological investigation · 2025
    Review
  8. Article
  9. Review
  10. Review
  11. Current perspective on circadian function of the kidney.American journal of physiology. Renal physiology · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Circadian gene expression in mouse renal proximal tubule.American journal of physiology. Renal physiology · 2023
    Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 1 institution in 1 country.

Jessica R IvyFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Wilna OosthuyzenFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Theresa S PeltzFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Amelia R HowarthFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Robert W HunterFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Neeraj DhaunFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Emad A S Al-DujailiFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
David J WebbFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
James W DearFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Peter W FlatmanFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.).
Matthew A BaileyFrom the The British Heart Foundation Centre for Cardiovascular Science (J.R.I., W.O., T.S.P., A.R.H., R.W.H., N.D., D.J.W., J.W.D., M.A.B.) and The Centre for Integrative Physiology (P.W.F.), The University of Edinburgh, Edinburgh, United Kingdom; and Dietetics, Nutrition, and Biological Sciences Department, Queen Margaret University, Musselburgh, United Kingdom (E.A.S.A.-D.). Matthew.Bailey@ed.ac.uk.
Queen Margaret University · GB

Funding

British Heart Foundation FS/11/78/29328British Heart Foundation FS/13/30/29994British Heart Foundation FS/13/52/30637
6 · The paper itself

Abstract

Blood pressure (BP) normally dips during sleep, and nondipping increases cardiovascular risk. Hydrochlorothiazide restores the dipping BP profile in nondipping patients, suggesting that the NaCl cotransporter, NCC, is an important determinant of daily BP variation. NCC activity in cells is regulated by the circadian transcription factor per1. In vivo, circadian genes are entrained via the hypothalamic-pituitary-adrenal axis. Here, we test whether abnormalities in the day:night variation of circulating glucocorticoid influence NCC activity and BP control. C57BL6/J mice were culled at the peak (1:00 AM) and trough (1:00 PM) of BP. We found no day:night variation in NCC mRNA or protein but NCC phosphorylation on threonine(53) (pNCC), required for NCC activation, was higher when mice were awake, as was excretion of NCC in urinary exosomes. Peak NCC activity correlated with peak expression of per2 and bmal1 (clock genes) and sgk1 and tsc22d3 (glucocorticoid-responsive kinases). Adrenalectomy reduced NCC abundance and blunted the daily variation in pNCC levels without affecting variation in clock gene transcription. Chronic corticosterone infusion increased bmal1, per1, sgk1, and tsc22d3 expression during the inactive phase. Inactive phase pNCC was also elevated by corticosterone, and a nondipping BP profile was induced. Hydrochlorothiazide restored rhythmicity of BP in corticosterone-treated mice without affecting BP in controls. Glucocorticoids influence the day:night variation in NCC activity via kinases that control phosphorylation. Abnormal glucocorticoid rhythms impair NCC and induce nondipping. Night-time dosing of thiazides may be particularly beneficial in patients with modest glucocorticoid excess.

Indexed as

AnimalsBlood PressureBlood Pressure DeterminationCircadian RhythmCorticosteroneDisease Models, AnimalFemaleHydrochlorothiazideHypertensionImmunoblottingInfusions, IntravenousKidney Function TestsMaleMiceMice, Inbred C57BLPhosphorylationCorticosteroneHydrochlorothiazideSolute Carrier Family 12, Member 3Symporterscardiovascular diseasecircadian rhythmdiabetes mellitushypertensionrisk factors

Identifiers

PMID26953322
PMCPMC4905621
OpenAlexW2293533441

What OpenQuestion holds

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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.