Evidence map›Paper›PMID 38810107›Full record

ArticleBioinformatics (Oxford, England)2024

Representations of lipid nanoparticles using large language models for transfection efficiency prediction.

Saeed Moayedpour, Jonathan Broadbent, Saleh Riahi, Michael Bailey, Hoa V Thu, Dimitar Dobchev, Akshay Balsubramani, Ricardo N D Santos, Lorenzo Kogler-Anele, Alejandro Corrochano-Navarro and 5 more

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 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

15 authors.

Saeed MoayedpourDigital R&D, Sanofi, Cambridge, MA, 02141, United States.ORCID 0009-0007-6375-3084
Jonathan BroadbentDigital R&D, Sanofi, Toronto, ON, M5V 1V6, Canada.
Saleh RiahiDigital R&D, Sanofi, Cambridge, MA, 02141, United States.
Michael BaileyDigital R&D, Sanofi, Cambridge, MA, 02141, United States.
Hoa V ThuDataSentics, Brno 602 00, Czech Republic.
Dimitar DobchevmRNA Center of Excellence, Marcy L'Etoile, Sanofi, 69280, France.
Akshay BalsubramanimRNA Center of Excellence, Sanofi, Waltham, MA, 02451, United States.
Ricardo N D SantosmRNA Center of Excellence, Marcy L'Etoile, Sanofi, 69280, France.
Lorenzo Kogler-AneleDigital R&D, Sanofi, Toronto, ON, M5V 1V6, Canada.
Alejandro Corrochano-NavarroDigital R&D, Sanofi, Cambridge, MA, 02141, United States.
Sizhen LiDigital R&D, Sanofi, Cambridge, MA, 02141, United States.
Fernando U MontoyamRNA Center of Excellence, Marcy L'Etoile, Sanofi, 69280, France.
Vikram AgarwalmRNA Center of Excellence, Sanofi, Waltham, MA, 02451, United States.
Ziv Bar-JosephDigital R&D, Sanofi, Cambridge, MA, 02141, United States.
Sven JagerDigital R&D, Sanofi, Cambridge, MA, 02141, United States.

Funding

Sanofi
6 · The paper itself

Abstract

motivationLipid nanoparticles (LNPs) are the most widely used vehicles for mRNA vaccine delivery. The structure of the lipids composing the LNPs can have a major impact on the effectiveness of the mRNA payload. Several properties should be optimized to improve delivery and expression including biodegradability, synthetic accessibility, and transfection efficiency.

resultsTo optimize LNPs, we developed and tested models that enable the virtual screening of LNPs with high transfection efficiency. Our best method uses the lipid Simplified Molecular-Input Line-Entry System (SMILES) as inputs to a large language model. Large language model-generated embeddings are then used by a downstream gradient-boosting classifier. As we show, our method can more accurately predict lipid properties, which could lead to higher efficiency and reduced experimental time and costs. AVAILABILITY AND IMPLEMENTATION: Code and data links available at: https://github.com/Sanofi-Public/LipoBART.

Indexed as

LipidsNanoparticlesTransfectionLiposomesRNA, MessengerLipid NanoparticlesLipidsLiposomesRNA, Messenger

Identifiers

PMID38810107
PMCPMC11629694

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.