Evidence mapPaperPMID 26914827Full record

ArticleBritish journal of clinical pharmacology2017

It is rocket science - why dietary nitrate is hard to 'beet'! Part II: further mechanisms and therapeutic potential of the nitrate-nitrite-NO pathway.

Charlotte Elizabeth Mills, Jibran Khatri, Perry Maskell, Chimed Odongerel, Andrew James Webb

Abstract read
In one paragraph

Article in British journal of clinical pharmacology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
field-weighted citation impact
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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

5 authors.

Charlotte Elizabeth MillsDepartment of Dietetics and Nutrition, Division of Diabetes and Nutritional Sciences, King's College London, Franklins Wilkins Building, London, SE1 0NH.
Jibran KhatriKing's College London British Heart Foundation Centre, Cardiovascular Division, Department of Clinical Pharmacology, St.Thomas, Hospital, London, SE1 7EH, UK.
Perry MaskellKing's College London British Heart Foundation Centre, Cardiovascular Division, Department of Clinical Pharmacology, St.Thomas, Hospital, London, SE1 7EH, UK.
Chimed OdongerelKing's College London British Heart Foundation Centre, Cardiovascular Division, Department of Clinical Pharmacology, St.Thomas, Hospital, London, SE1 7EH, UK.
Andrew James WebbKing's College London British Heart Foundation Centre, Cardiovascular Division, Department of Clinical Pharmacology, St.Thomas, Hospital, London, SE1 7EH, UK.

Funding

British Heart Foundation FS/12/9/29233
6 · The paper itself

Abstract

Dietary nitrate (found in green leafy vegetables such as rocket and in beetroot) is now recognized to be an important source of nitric oxide, via the nitrate-nitrite-NO pathway. Dietary nitrate confers several cardiovascular beneficial effects on blood pressure, platelets, endothelial function, mitochondrial efficiency and exercise. Having described key twists and turns in the elucidation of the pathway and the underlying mechanisms in Part I, we explore the more recent developments which have served to confirm mechanisms, extend our understanding, and discover new properties and potential therapeutic uses of the pathway in Part II. Even the established dependency on low oxygen states for bioactivation of nitrite has recently been challenged. Dietary nitrate appears to be an important component of 'healthy diets', such as the DASH diet to lower blood pressure and the Mediterranean diet, with its potential to lower cardiovascular risk, possibly through beneficial interactions with a range of other constituents. The World Cancer Research Foundation report strong evidence for vegetables including spinach and lettuce (high nitrate-containing) decreasing cancer risk (mouth, pharynx, larynx, oesophagus and stomach), summarized in a 'Nitrate-Cancer Risk Veg-Table'. The European Space Agency recommends that beetroot, lettuce, spinach and rocket (high-nitrate vegetables) are grown to provide food for long-term space missions. Nitrate, an ancient component of rocket fuel, could support sustainable crops for healthy humans.

Indexed as

Diet, MediterraneanCardiovascular DiseasesHumansLife StyleNitratesNitric OxideNitritesNitratesNitric OxideNitritesblood pressure, cancer, dietary nitrate, endothelial function, exercise, ischaemia-reperfusion, nitrite, platelets

Identifiers

PMID26914827
PMCPMC5338165

What Socratic 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 Socratic graph.