Evidence map›Paper›PMID 26989902›Full record

Trial reportPloS one2016

Expression of Heat Shock Protein 70 Gene and Its Correlation with Inflammatory Markers in Essential Hypertension.

Kamna Srivastava, Rajiv Narang, Jagriti Bhatia, Daman Saluja

Open access · goldAbstract readClinical TrialMulticenter Study
In one paragraph

Trial report in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 46 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Article
  5. Immunology of Hypertension: Pathophysiological and Therapeutic Aspects.International journal of molecular sciences · 2025
    Review
  6. Article
  7. Immunological insights into hypertension: unraveling triggers and potential therapeutic avenues.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Review
  8. Review
  9. Long Noncoding RNA MALAT1: Salt-Sensitive Hypertension.International journal of molecular sciences · 2024
    Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Association between COVID-19 and cardiovascular disease.International journal of cardiology. Heart & vasculature · 2020
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Macrophages under pressure: the role of macrophage polarization in hypertension.Translational research : the journal of laboratory and clinical medicine · 2018
    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

4 authors at 3 institutions in 1 country.

Kamna SrivastavaDr. B R Ambedkar Center for Biomedical Research, University of Delhi, Delhi-110007, India.
Rajiv NarangDepartment of Cardiology, All India Institute of Medical Sciences, New Delhi-110029, India.
Jagriti BhatiaDepartment of Pharmacology, All India Institute of Medical Sciences, New Delhi- 110029, India.
Daman SalujaDr. B R Ambedkar Center for Biomedical Research, University of Delhi, Delhi-110007, India.
All India Institute of Medical Sciences · INAmbedkar University Delhi · INUniversity of Delhi · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesHypertension is characterized by systemic high blood pressure and is the most common and important risk factor for the development of cardiovascular diseases. Studies have shown that the circulating levels of certain inflammatory markers such as tumor necrosis factor-alpha (TNF-alpha), interlukin-6 (IL-6), c-reactive protein (CRP), and tumor suppressor protein-53 (p53) are upregulated and are independently associated with essential hypertension. However, mechanism of increase in the levels of HSP70 protein is not clear. No such studies are reported in the blood circulation of patients with essential hypertension. In the present study, we investigated the expression of circulating HSP70 at mRNA and protein levels and its relationship with other inflammatory markers in patients with essential hypertension. MATERIALS AND

methodsWe recruited 132 patients with essential hypertension and 132 normal controls from similar socio-economic-geographical background. The expression of HSP70 at mRNA levels was determined by Real Time PCR and at protein levels by indirect Elisa and Western Blot techniques.

resultsWe found a significantly higher expression of HSP70 gene expression (approximately 6.45 fold, P < 0.0001) in hypertensive patients as compared to healthy controls. A significant difference (P < 0.0001) in the protein expression of HSP70 was also observed in plasma of patients as compared to that of controls.

conclusionHigher expression of HSP70 is positively correlated with inflammatory markers in patients with essential hypertension and this correlation could play an important role in essential hypertension.

Indexed as

Gene Expression RegulationAdultBiomarkersFemaleHSP70 Heat-Shock ProteinsHumansHypertensionInflammation MediatorsMaleMiddle AgedBiomarkersHSP70 Heat-Shock ProteinsInflammation Mediators

Identifiers

PMID26989902
PMCPMC4798713
OpenAlexW2300815318

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.