Evidence map›Paper›PMID 41537655›Full record

ArticleAnalytical chemistry2026

Encapsulation of mRNA in Therapeutics Like Lipid Nanoparticles Probed by Deep-UV Resonance Raman Spectroscopy.

Sila Jin, Sergei V Reverdatto, Vladimir V Ermolenkov, Alexander Shekhtman, Young Mee Jung, Igor K Lednev

Abstract read
In one paragraph

Article in Analytical chemistry, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Sila JinDepartment of Chemistry, University at Albany, SUNY, 1400 Washington Avenue, Albany, New York 12222, United States.
Sergei V ReverdattoDepartment of Chemistry, University at Albany, SUNY, 1400 Washington Avenue, Albany, New York 12222, United States.
Vladimir V ErmolenkovThe RNA Institute, College of Arts and Science, University at Albany, SUNY, 1400 Washington Avenue, Albany, New York 12222, United States.
Alexander ShekhtmanDepartment of Chemistry, University at Albany, SUNY, 1400 Washington Avenue, Albany, New York 12222, United States.ORCID 0000-0003-2649-2675
Young Mee JungKangwon Radiation Convergence Research Support Center, Kangwon National University, Chuncheon 24341, Korea.ORCID 0000-0003-4362-0990
Igor K LednevDepartment of Chemistry, University at Albany, SUNY, 1400 Washington Avenue, Albany, New York 12222, United States.ORCID 0000-0002-6504-531X

Funding

Project 3: RAGE/DIAPH1 interactions and cellular stressP01HL146367 · NHLBI · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SCHMIDT, ANN MARIE · 2019 to 2023
$12.5M
Real Time (RT) In-cell NMR technology to study protein interactions in live cellsR01GM085006 · NIGMS · STATE UNIVERSITY OF NEW YORK AT ALBANY · PI SHEKHTMAN, ALEXANDER · 2010 to 2021
$2.4M
NHLBI NIH HHS P01 HL146367NIGMS NIH HHS R01 GM085006
6 · The paper itself

Abstract

Messenger RNA (mRNA) therapeutics have emerged as a powerful platform for treating a wide range of diseases, but their clinical success depends on overcoming the issues of instability and delivery. mRNAs are typically unstable and require encapsulation in lipid nanoparticles (LNPs) for efficient delivery. This study quantifies free and encapsulated mRNAs within LNPs in a model vaccine using deep-UV resonance Raman (DUVRR) spectroscopy. DUVRR spectroscopy with excitation at 266 nm, matching the maximum UV absorption of mRNA, enables spectral differentiation of mRNA based on its degree of encapsulation─from fully encapsulated to partially exposed to completely free. Raman spectra were acquired from the samples with progressively decreasing lipid concentrations while maintaining a fixed mRNA concentration; vibrational modes associated with mRNA-lipid interactions were identified. Principal component analysis (PCA) revealed spectral variations linked to the lipid presence, especially between 1270 and 1800 cm

Indexed as

LipidsNanoparticlesRNA, MessengerSpectrum Analysis, RamanLiposomesPrincipal Component AnalysisLipid NanoparticlesLipidsLiposomesRNA, Messenger

Identifiers

PMID41537655
PMCPMC12903059

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.