ReviewActa pharmaceutica Sinica. B2026
Outer membrane vesicles: Versatile nanocarriers for therapeutic delivery and immune modulation.
Review in Acta pharmaceutica Sinica. B, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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.
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.
Who cites it
6 citing papers in PubMed.
- Synthetic biology of oncolytic bacteria: Comparative microbial chassis and precise killing strategies.Toxicology reports · 2026Review
- Gram-Positive and Gram-Negative Probiotic Extracellular Vesicles: Mechanisms of Immune Modulation and Therapeutic Opportunities in Atopic Dermatitis.Clinical reviews in allergy & immunology · 2026Review
- Review
- Orally administered biomimetic nanovesicles engineered with FGF2 orchestrate mucosal healing and microbiome remodeling in inflammatory bowel disease.Materials today. Bio · 2026Article
- Editorial of special column of hot topic reviews in drug delivery (II).Acta pharmaceutica Sinica. B · 2026Article
- Probiotic Carriers for Tumor-Targeted Therapy: Applications and Challenges.International journal of nanomedicine · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Outer membrane vesicles (OMVs) are nanoscale lipid-bilayer vesicles naturally released by Gram-negative bacteria. By packaging membrane proteins, lipopolysaccharide-derived pathogen-associated molecular patterns, nucleic acids, and metabolites, OMVs integrate intrinsic bioactivity with cargo capacity and have emerged as a versatile platform for therapeutic delivery and immune modulation. In this review, we summarize current understanding of OMV biogenesis, composition, and physicochemical features that shape biodistribution and immunogenicity. We then discuss engineering strategies ranging from genetic rewiring of parental strains and detoxification of lipid A to surface functionalization, hybrid membrane assembly, and stimuli-responsive formulations that enable controllable targeting, loading, and release. Recent progress is highlighted in anti-tumor therapy, nanovaccines for infectious diseases and cancer, and nucleic acid delivery for gene regulation. Finally, we analyze key barriers to clinical translation, including endotoxin-associated safety, batch-to-batch heterogeneity, scalable manufacturing, and standardization of quality attributes. Addressing these challenges through rational design and robust production pipelines will be essential to advance OMV-based therapeutics toward safe, effective, and manufacturable clinical products.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.