Evidence map›Paper›PMID 40494942›Full record

ArticleNature protocols2025

The design, manufacture and LNP formulation of mRNA for research use.

Laura J Leighton, Natasha Chaudhary, Hannah T Tompkins, Abhishek Kulkarni, Nissa L Carrodus, Magdalena A Budzinska, Sneha Lakshman Das, Seth W Cheetham, Tim R Mercer

Abstract read
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In one paragraph

Article in Nature protocols, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Development of mRNA vaccines against herpes zoster.Human vaccines & immunotherapeutics · 2026
    Review
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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

9 authors.

Laura J Leighton *Australian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.ORCID 0000-0003-0989-7283
Natasha Chaudhary *Australian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.
Hannah T TompkinsAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.ORCID 0009-0006-0369-3377
Abhishek KulkarniAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.
Nissa L CarrodusAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.
Magdalena A BudzinskaAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.ORCID 0000-0002-3624-431X
Sneha Lakshman DasAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia.
Seth W CheethamAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia. s.cheetham@uq.edu.au.ORCID 0000-0001-6428-3175
Tim R MercerAustralian Institute for Bioengineering and Nanotechnology, University of Queensland, Brisbane, Queensland, Australia. t.mercer@uq.edu.au.ORCID 0000-0001-8780-894X

Funding

Department of Education and Training | Australian Research Council (ARC) DE230100036
6 · The paper itself

Abstract

The delivery of mRNA provides a versatile platform to achieve rapid and robust protein expression within cells. mRNA delivery has therefore been widely adopted in research, and mRNA medicines are now being developed to treat a range of diseases. However, high-quality mRNA must be produced to ensure the safety, performance and effectiveness of these medicines. Here, we provide a validated, end-to-end protocol describing the production of mRNA for research and preclinical use. This protocol includes primary sequence design, DNA template production, mRNA synthesis by in vitro transcription, formulation into lipid nanoparticles and transfection into cultured cells. Each step is supported by a range of quality control tests to analyze mRNA integrity and purity and is illustrated with example results to provide information about expected performance. The protocol prioritizes simple production steps that are suitable for small-scale mRNA manufacture, such as PCR preparation of the DNA template, and that can be performed within a laboratory and avoid specialized equipment. The protocol produces high-quality mRNA that can be used for in vitro and in vivo preclinical studies, including for vaccine, protein and gene- and cell-therapy applications. Together, this provides a fast and reliable protocol to produce high-quality mRNA suitable for laboratory research and preclinical development.

Indexed as

NanoparticlesRNA, MessengerAnimalsCells, CulturedDrug DevelopmentHumansLiposomesmRNA VaccinesPolymerase Chain ReactionTransfectionVaccine DevelopmentLipid NanoparticlesLiposomesmRNA VaccinesRNA, Messenger

Identifiers

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.