Evidence map›Paper›PMID 26621877›Full record

ReviewClinical science (London, England : 1979)2016

Sex, the brain and hypertension: brain oestrogen receptors and high blood pressure risk factors.

Meredith Hay

Abstract readReview
In one paragraph

Review in Clinical science (London, England : 1979), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 2 pooled it
5.8field-weighted citation impact, top 3% 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

35 citing papers in PubMed, 2 syntheses or guidelines pooled it, 76 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Female sex hormones do not drive the sex-specific mechanisms of obesity-related hypertension.American journal of physiology. Heart and circulatory physiology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Sex differences in solute transport along the nephrons: effects of NaAmerican journal of physiology. Renal physiology · 2020
    Article
  16. Sex-steroid-dependent plasticity of brain-stem autonomic circuits.American journal of physiology. Regulatory, integrative and comparative physiology · 2020
    Review
  17. Obesity: sex and sympathetics.Biology of sex differences · 2020
    Review
  18. Article
  19. Article
  20. Leptin and Aldosterone.Vitamins and hormones · 2019
    Review
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

1 author at 1 institution in 1 country.

Meredith HayDepartment of Physiology, Evelyn F. McKnight Brain Institute, Saver Heart Center, University of Arizona, Tucson, AZ, U.S.A. mhay@arizona.edu.
University of Arizona · US

Funding

CIRCUMVENTRICULAR ORGANS: GENDER AND HYPERTENSIONR01HL062261 · NHLBI · UNIVERSITY OF MISSOURI-COLUMBIA · PI JOHNSON, ALAN KIM · 2000 to 2008
$2.8M
Neural Control of the Circulation: Sex and HypertensionR01HL098207 · NHLBI · UNIVERSITY OF IOWA · PI JOHNSON, ALAN KIM, XUE, BAOJIAN · 2010 to 2013
$1.5M
NHLBI NIH HHS HL098207NHLBI NIH HHS R01 HL062261NHLBI NIH HHS R01 HL098207
6 · The paper itself

Abstract

Hypertension is a major contributor to worldwide morbidity and mortality rates related to cardiovascular disease. There are important sex differences in the onset and rate of hypertension in humans. Compared with age-matched men, premenopausal women are less likely to develop hypertension. However, after age 60, the incidence of hypertension increases in women and even surpasses that seen in older men. It is thought that changes in levels of circulating ovarian hormones as women age may be involved in the increase in hypertension in older women. One of the key mechanisms involved in the development of hypertension in both men and women is an increase in sympathetic nerve activity (SNA). Brain regions important for the regulation of SNA, such as the subfornical organ, the paraventricular nucleus and the rostral ventral lateral medulla, also express specific subtypes of oestrogen receptors. Each of these brain regions has also been implicated in mechanisms underlying risk factors for hypertension such as obesity, stress and inflammation. The present review brings together evidence that links actions of oestrogen at these receptors to modulate some of the common brain mechanisms involved in the ability of hypertensive risk factors to increase SNA and blood pressure. Understanding the mechanisms by which oestrogen acts at key sites in the brain for the regulation of SNA is important for the development of novel, sex-specific therapies for treating hypertension.

Indexed as

Blood PressureAge FactorsAnimalsBrainComorbidityFemaleHealth Status DisparitiesHumansHypertensionInflammationMaleMiddle AgedObesityReceptors, EstrogenRisk FactorsSex FactorsReceptors, Estrogenblood pressurecentral nervous systemHypertensionobesityoestrogenPVNRVLMsexSFO

Identifiers

PMID26621877
PMCPMC13546605
OpenAlexW2235848473

What OpenQuestion holds

Textmetadata
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.