Evidence map›Paper›PMID 40301657›Full record

ArticleNature biotechnology2026

Membrane-permeable trehalose 6-phosphate precursor spray increases wheat yields in field trials.

Cara A Griffiths, Xiaochao Xue, Javier A Miret, Fernando Salvagiotti, Liana G Acevedo-Siaca, Jacinta Gimeno, Matthew P Reynolds, Kirsty L Hassall, Kirstie Halsey, Swati Puranik and 4 more

Abstract read
In one paragraph

Article in Nature biotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–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

17 citing papers in PubMed.

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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

14 authors.

Cara A GriffithsRothamsted Research, Harpenden, UK.
Xiaochao XueDepartment of Chemistry, University of Oxford, Oxford, UK.
Javier A MiretRothamsted Research, Harpenden, UK.ORCID http://orcid.org/0000-0001-8897-1212
Fernando SalvagiottiCrops, Soil and Water Management Group, Agronomy Department, EEA Oliveros INTA, Santa Fe, Argentina.
Liana G Acevedo-SiacaGlobal Wheat Program, International Maize and Wheat Improvement Centre (CIMMYT), Texcoco, Mexico.
Jacinta GimenoGlobal Wheat Program, International Maize and Wheat Improvement Centre (CIMMYT), Texcoco, Mexico.
Matthew P ReynoldsGlobal Wheat Program, International Maize and Wheat Improvement Centre (CIMMYT), Texcoco, Mexico.ORCID http://orcid.org/0000-0002-4291-4316
Kirsty L HassallRothamsted Research, Harpenden, UK.
Kirstie HalseyRothamsted Research, Harpenden, UK.
Swati PuranikRothamsted Research, Harpenden, UK.
Maria OszvaldRothamsted Research, Harpenden, UK.
Smita KurupRothamsted Research, Harpenden, UK.ORCID http://orcid.org/0000-0003-1035-7065
Benjamin G DavisDepartment of Chemistry, University of Oxford, Oxford, UK. ben.davis@rfi.ac.uk.ORCID http://orcid.org/0000-0002-5056-407X
Matthew J PaulRothamsted Research, Harpenden, UK. matthew.paul@rothamsted.ac.uk.ORCID http://orcid.org/0000-0002-2001-961X

Funding

RCUK | Biotechnology and Biological Sciences Research Council (BBSRC) BB/D006112/1, BB/R019606/1, BB/S01280X/1, BB/P016855/1, BB/X011003/1RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/V011359/1
6 · The paper itself

Abstract

Trehalose 6-phosphate (T6P) is an endogenous sugar signal in plants that promotes growth, yet it cannot be introduced directly into crops or fully genetically controlled. Here we show that wheat yields were improved using a timed microdose of a plant-permeable, sunlight-activated T6P signaling precursor, DMNB-T6P, under a variety of agricultural conditions. Under both well-watered and water-stressed conditions over 4 years, DMNB-T6P stimulated yield of three elite varieties. Yield increases were an order of magnitude larger than average annual genetic gains of breeding programs and occurred without additional water or fertilizer. Mechanistic analyses reveal that these benefits arise from increased CO

Indexed as

Sugar PhosphatesTrehaloseTriticumCrops, AgriculturalEdible GrainSugar PhosphatesTrehalosetrehalose-6-phosphate

Identifiers

PMID40301657
PMCPMC12909131

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.