Evidence map›Paper›PMID 28959007›Full record

ArticleScientific reports2017

Lecithin derived from ω-3 PUFA fortified eggs decreases blood pressure in spontaneously hypertensive rats.

Dorian Nowacki, Helena Martynowicz, Anna Skoczyńska, Anna Wojakowska, Barbara Turczyn, Łukasz Bobak, Tadeusz Trziszka, Andrzej Szuba

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

19 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
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  8. Lecithin and cardiovascular health: a comprehensive review.The Egyptian heart journal : (EHJ) : official bulletin of the Egyptian Society of Cardiology · 2024
    Review
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
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  15. Review
  16. Article
  17. Review
  18. Recent Advances in Applications of Bioactive Egg Compounds in Nonfood Sectors.Frontiers in bioengineering and biotechnology · 2021
    Review
  19. Anti-Oxidant and Anti-Enzymatic Activities of Sea Buckthorn (Antioxidants (Basel, Switzerland) · 2019
    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

8 authors at 2 institutions in 1 country.

Dorian NowackiDepartment and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Borowska 213, Wroclaw, 50-556, Poland. dorian.nowacki@wp.pl.
Helena MartynowiczDepartment and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Borowska 213, Wroclaw, 50-556, Poland.
Anna SkoczyńskaDepartment and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Borowska 213, Wroclaw, 50-556, Poland.
Anna WojakowskaDepartment and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Borowska 213, Wroclaw, 50-556, Poland.
Barbara TurczynDepartment and Clinic of Internal and Occupational Diseases and Hypertension, Wroclaw Medical University, Borowska 213, Wroclaw, 50-556, Poland.
Łukasz BobakDepartment of Animal Products Technology and Quality Management, Wroclaw University of Environmental and Life Sciences, J. Chełmońskiego 37, Wroclaw, 51-630, Poland.
Tadeusz TrziszkaDepartment of Animal Products Technology and Quality Management, Wroclaw University of Environmental and Life Sciences, J. Chełmońskiego 37, Wroclaw, 51-630, Poland.
Andrzej SzubaDivision of Angiology, Faculty of Health Science, Wroclaw Medical University, 5 Bartla St., Wroclaw, 51-618, Poland.
Wroclaw Medical University · PLWroclaw University of Environmental and Life Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hypertension is the most common risk factor for stroke, coronary heart disease and heart failure, which are the leading causes of death worldwide. Dietary patterns and supplements intakes are becoming important factors in the hypertension. The aim of this study was to estimate the effects of new generation egg yolk phospholipids rich in lecithin (SL) esterified with omega-3 and omega-6 fatty acids on blood pressure in hypertensive rats (SHR). Here we have reported that lecithin (SL) derived from egg yolk lowers blood pressure in pathology of hypertension. The SHR rats treated with SL had significantly lower blood pressure than control group (157/104 vs. 178/121 mmHg; P < 0.05) and down-regulated mesenteric artery over-response to norepinephrine and potassium chloride, giving similar arterial response as for normotensive Wistar Kyoto rats (WKY). Hypertensive rats treated by SL demonstrated significantly lower serum level of inflammatory factors. This work also indicates that SL treatment lowers heart rate and reduces the serum level of oxidative stress marker - nitrotyrosine - by 30-34% in both hypertensive and normotensive animals. Phospholipids with lecithin derived from PUFA fortified eggs may be a valuable dietary supplement in prophylaxis of hypertension and in patients with hypertension, however, this requires further studies on humans.

Indexed as

EggsFood, FortifiedAnimalsBlood PressureEgg YolkFatty Acids, Omega-3Heart RateHypertensionLecithinsMaleMesenteric ArteriesNorepinephrinePotassium ChlorideRats, Inbred SHRRats, Inbred WKYFatty Acids, Omega-3LecithinsNorepinephrinePotassium Chloride

Identifiers

PMID28959007
PMCPMC5620069
OpenAlexW2757996766

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.