Evidence map›Paper›PMID 39501934›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

Bone-Targeted Fluoropeptide Nanoparticle Inhibits NF-κB Signaling to Treat Osteosarcoma and Tumor-Induced Bone Destruction.

Lin Li, Guangyu Rong, Xin Gao, Yiyun Cheng, Zhengwang Sun, Xiaopan Cai, Jianru Xiao

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

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

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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

7 authors.

Lin LiDepartment of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
Guangyu RongDepartment of Ophthalmology and Vision Science, Shanghai Eye, Ear, Nose and Throat Hospital, Fudan University, Shanghai, 200030, China.
Xin GaoDepartment of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
Yiyun ChengShanghai Frontiers Science Center of Genome Editing and Cell Therapy, Shanghai Key Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai, 200241, China.ORCID 0000-0001-6019-5645
Zhengwang SunDepartment of Musculoskeletal Oncology, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
Xiaopan CaiDepartment of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.
Jianru XiaoDepartment of Orthopedics Oncology, Changzheng Hospital, Navy Medical University, Shanghai, 200003, China.

Funding

National Natural Science Foundation of China 22105076National Natural Science Foundation of China 82303562Shanghai Municipal Commission of Science and Technology 23YF1458200Shanghai Orthopedic Clinical Medicine Research Center 21MMC1930100Shanghai Spine Disease and Trauma Orthopedics Research Center 2022ZZ01013
6 · The paper itself

Abstract

Osteosarcoma is a malignant bone cancer usually characterized by symptoms of bone loss due to pathologically enhanced osteoclast activity. Activated osteoclasts enhance bone resorption and promote osteosarcoma cell progression by secreting various cytokines. Intercepting the detrimental interplay between osteoclasts and osteosarcoma cells is considered as an option for osteosarcoma treatment. Here, a bone-targeted fluoropeptide nanoparticle that can inhibit the nuclear factor kappa B (NF-κB) signaling in both osteoclasts and osteosarcoma to address the above issue is developed. The NF-κB essential modulator binding domain (NBD) peptide is conjugated with a fluorous tag to improve its proteolytic stability and intracellular penetration. The NBD peptide is efficiently delivered into cells after fluorination to induce apoptosis of osteocarcoma cells, and inhibits osteoclasts differentiation. The fluorous-tagged NBD peptide is further co-assembled with an oligo (aspartic acid) terminated fluoropeptide to form bone-targeted peptide nanoparticles for osteosarcoma treatment. The targeted nanoparticles efficiently inhibited tumor progression and osteosarcoma-induced bone destruction in vivo. This co-assembled fluoropeptide nanoplatform proposed in this study offers a promising approach for targeted and intracellular delivery of peptide therapeutics in the treatment of various diseases.

Indexed as

Bone NeoplasmsNanoparticlesNF-kappa BOsteosarcomaPeptidesSignal TransductionAnimalsBone ResorptionCell Line, TumorDisease Models, AnimalHumansMiceOsteoclastsNF-kappa BPeptidesfluorinationfluoropeptideintracellular peptide deliveryosteosarcomatargeted nanoparticles

Identifiers

PMID39501934
PMCPMC11714165

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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.