Evidence map›Paper›PMID 40644303›Full record

ArticleACS biomaterials science & engineering2025

Structure-Activity Relationship of Ionizable Lipids for siRNA and mRNA Lipid Nanoparticle Design.

Sang M Lee, Yehui Sun, Sumanta Chatterjee, Hu Xiong, Qiang Cheng, Xu Wang, Daniel J Siegwart

Abstract read
In one paragraph

Article in ACS biomaterials science & engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Design of cationic ionizable lipids for the delivery of therapeutic nucleic acids.Molecular therapy. Methods & clinical development · 2025
    Review
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

7 authors.

Sang M LeeDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.
Yehui SunDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.ORCID 0000-0003-0215-6095
Sumanta ChatterjeeDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.
Hu XiongDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.
Qiang ChengDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.ORCID 0000-0002-5213-5084
Xu WangDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.ORCID 0000-0002-8925-5645
Daniel J SiegwartDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX 75235-9397, United States.ORCID 0000-0003-3823-1931

Funding

UT Southwestern Medical Center Simmons Comprehensive Cancer CenterP30CA142543 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI MELANIE H. COBB · 2010 to 2026
$53.7M
UT Southwestern NORCP30DK127984 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI Jeff G McDonald · 2022 to 2026
$7.4M
Defining the molecular interactions within nanoparticles that enable delivery of long nucleic acidsR01EB025192 · NIBIB · UT SOUTHWESTERN MEDICAL CENTER · PI SIEGWART, DANIEL JOHN · 2018 to 2025
$3.1M
Multiplexed nanoparticle delivery to increase CRISPR/Cas gene editing for enhanced cancer therapyR01CA269787 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI Daniel John Siegwart · 2022 to 2026
$1.9M
NCI NIH HHS P30 CA142543NCI NIH HHS R01 CA269787NIBIB NIH HHS R01 EB025192NIDDK NIH HHS P30 DK127984
6 · The paper itself

Abstract

Lipid nanoparticles (LNPs) represent the most effective vehicle class identified to date for delivering RNA. A stronger understanding of the structure-activity relationships that govern successful mRNA delivery would enable the development of improved LNPs. Herein, ionizable lipids with high mRNA

Indexed as

LipidsNanoparticlesRNA, MessengerRNA, Small InterferingAnimalsHumansLiposomesLiverMiceStructure-Activity RelationshipLipid NanoparticlesLipidsLiposomesRNA, MessengerRNA, Small Interferinghepatic deliveryionizable lipidlipid nanoparticlemRNAsiRNA

Identifiers

PMID40644303
PMCPMC12869450

What OpenQuestion holds

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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.