ArticleScientific reports2018
Pathways of cellular internalisation of liposomes delivered siRNA and effects on siRNA engagement with target mRNA and silencing in cancer cells.
Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 35 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
35 citing papers in PubMed, 84 citations in OpenAlex.
- Synergistic Co-Delivery of siFGF2 and Doxorubicin via QTPlus Nanoparticles for Enhanced Breast Cancer Therapy.Pharmaceutics · 2026Article
- The Internal Nanostructure of Lipid Nanoparticles Influences Their Diverse Cellular Uptake Pathways.Small (Weinheim an der Bergstrasse, Germany) · 2025Article
- Novel (1S,3R)-RSL3-Encapsulated Polyunsaturated Fatty Acid Rich Liposomes Sensitise Multiple Myeloma Cells to Ferroptosis-Mediated Cell Death.International journal of molecular sciences · 2025Article
- Sinapic Acid-Conjugated Gadolinium Complexes as Anti-Inflammatory Theranostic Agents That Target Transforming Growth Factor β‑Activated Kinase 1 (TAK1).ACS pharmacology & translational science · 2025Article
- Advances in Liposomal Interleukin and Liposomal Interleukin Gene Therapy for Cancer: A Comprehensive Review of Preclinical Studies.Pharmaceutics · 2025Review
- Exploring peptide dendrimers for intestinal lymphatic targeting: formulation and evaluation of peptide dendrimer conjugated liposomes for enhancing the oral bioavailability of Asenapine maleate.Scientific reports · 2024Article
- EphA2 in Cancer: Molecular Complexity and Therapeutic Opportunities.International journal of molecular sciences · 2024Review
- Encapsulation of Inositol Hexakisphosphate with Chitosan via Gelation to Facilitate Cellular Delivery and Programmed Cell Death in Human Breast Cancer Cells.Bioengineering (Basel, Switzerland) · 2024Article
- Review
- Recent advances in living cell nucleic acid probes based on nanomaterials for early cancer diagnosis.Asian journal of pharmaceutical sciences · 2024Review
- Monocytes release cystatin F dimer to associate with Aβ and aggravate amyloid pathology and cognitive deficits in Alzheimer's disease.Journal of neuroinflammation · 2024Article
- A Snapshot of Photoresponsive Liposomes in Cancer Chemotherapy and Immunotherapy: Opportunities and Challenges.ACS omega · 2023Review
- A Comparison of Cellular Uptake Mechanisms, Delivery Efficacy, and Intracellular Fate between Liposomes and Extracellular Vesicles.Advanced healthcare materials · 2023Review
- Bioactive Materials for Bone Regeneration: Biomolecules and Delivery Systems.ACS biomaterials science & engineering · 2023Review
- GL67 lipid-based liposomal formulation for efficient siRNA delivery into human lung cancer cells.Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2023Article
- Trends in Drug Delivery Systems for Natural Bioactive Molecules to Treat Health Disorders: The Importance of Nano-Liposomes.Pharmaceutics · 2022Review
- Influence of Liposomes' and Lipoplexes' Physicochemical Characteristics on Their Uptake Rate and Mechanisms by the Placenta.International journal of molecular sciences · 2022Article
- The pH-Responsive Liposomes-The Effect of PEGylation on Release Kinetics and Cellular Uptake in Glioblastoma Cells.Pharmaceutics · 2022Article
- Article
- Designing siRNA/chitosan-methacrylate complex nanolipogel for prolonged gene silencing effects.Scientific reports · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Design of an efficient delivery system is a generally recognised bottleneck in translation of siRNA technology into clinic. Despite research efforts, cellular processes that determine efficiency of siRNA silencing achieved by different delivery formulations remain unclear. Here, we investigated the mechanism(s) of cellular internalisation of a model siRNA-loaded liposome system in a correlation to the engagement of delivered siRNA with its target and consequent silencing by adopting siRNA molecular beacon technology. Probing of cellular internalisation pathways by a panel of pharmacological inhibitors indicated that clathrin-mediated (dynamin-dependent) endocytosis, macropinocytosis (dynamine independent), and cell membrane cholesterol dependent process(es) (clathrin and caveolea-independent) all play a role in the siRNA-liposomes internalization. The inhibition of either of these entry routes was, in general, mirrored by a reduction in the level of siRNA engagement with its target mRNA, as well as in a reduction of the target gene silencing. A dramatic increase in siRNA engagement with its target RNA was observed on disruption of endosomal membrane (by chloroquine), accompanied with an increased silencing. The work thus illustrates that employing molecular beacon siRNA technology one can start to assess the target RNA engagement - a stage between initial cellular internalization and final gene silencing of siRNA delivery systems.
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.