ArticleBioactive materials2026
LRP-1/CD44-targeted regorafenib nano-delivery system leveraging anti-angiogenesis and synergistic cytotoxicity against peritoneal metastasis of colorectal cancer.
Article in Bioactive materials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Peritoneal metastasis of colorectal cancer (PM-CRC) represents a major therapeutic challenge in advanced disease, where aberrant tumor vasculature contributes to poor prognosis. To address the pharmacological limitations of regorafenib (REG), this study developed a dual-receptor-targeted nanoplatform (REG@LFHA NPs) that leverages the characteristic overexpression of LRP-1 and CD44 receptors in the colorectal cancer tumor microenvironment. The nanoplatform was engineered through nanoprecipitation and electrostatic self-assembly, incorporating lactoferrin for LRP-1 targeting and hyaluronic acid for CD44 recognition. REG@LFHA NPs exert multifaceted antitumor effects through three coordinated mechanisms: potent suppression of tumor vasculature through VEGF-VEGFR pathway blockade, effectively disrupting blood and oxygen supply to induce tumor necrosis; direct tumor cytotoxicity via REG-mediated apoptosis and cell cycle arrest; and immune microenvironment remodeling through macrophage repolarization from pro-tumor M2 to antitumor M1 phenotypes. In PM-CRC models, REG@LFHA NPs demonstrated significantly enhanced tumor accumulation and therapeutic efficacy compared to free REG. Furthermore, the nanoplatform showed remarkable synergy with oxaliplatin, the first-line chemotherapeutic agent for PM-CRC, producing superior treatment outcomes through complementary mechanisms of action. This study not only establishes REG@LFHA NPs as an effective dual-targeting nanomedicine but also demonstrates their strong potential for clinical translation, particularly in combination with standard chemotherapy regimens for advanced peritoneal metastatic colorectal cancer.
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.