Evidence map›Paper›PMID 35646535›Full record

ArticleActa pharmaceutica Sinica. B2022

Self-assembling protein nanocarrier for selective delivery of cytotoxic polypeptides to CXCR4

Elisa Rioja-Blanco, Irene Arroyo-Solera, Patricia Álamo, Isolda Casanova, Alberto Gallardo, Ugutz Unzueta, Naroa Serna, Laura Sánchez-García, Miquel Quer, Antonio Villaverde and 4 more

Open access · diamondAbstract read
In one paragraph

Article in Acta pharmaceutica Sinica. B, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.7field-weighted citation impact, top 15% of its field
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

17 citing papers in PubMed, 29 citations in OpenAlex.

  1. Head and neck squamous cell carcinoma: current and emerging therapeutic strategies.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
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  3. Therapeutic applications of nanobots and nanocarriers in cancer treatment.Analytical sciences : the international journal of the Japan Society for Analytical Chemistry · 2025
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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

14 authors at 2 institutions in 1 country.

Elisa Rioja-BlancoInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Irene Arroyo-SoleraInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Patricia ÁlamoInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Isolda CasanovaInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Alberto GallardoInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Ugutz UnzuetaInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Naroa SernaCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Laura Sánchez-GarcíaCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Miquel QuerCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Antonio VillaverdeCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Esther VázquezCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Ramon ManguesInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Lorena Alba-CastellónInstitut d'Investigació Biomèdica Sant Pau (IIB-Sant Pau), Barcelona 08041, Spain.
Xavier LeónCIBER de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Madrid 28029, Spain.
Hospital de Sant Pau · ESUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Loco-regional recurrences and distant metastases represent the main cause of head and neck squamous cell carcinoma (HNSCC) mortality. The overexpression of chemokine receptor 4 (CXCR4) in HNSCC primary tumors associates with higher risk of developing loco-regional recurrences and distant metastases, thus making CXCR4 an ideal entry pathway for targeted drug delivery. In this context, our group has generated the self-assembling protein nanocarrier T22-GFP-H6, displaying multiple T22 peptidic ligands that specifically target CXCR4. This study aimed to validate T22-GFP-H6 as a suitable nanocarrier to selectively deliver cytotoxic agents to CXCR4

Indexed as

Cancer therapyCell targetingCXCR4 receptorHNSCCNanotoxinsProtein nanoparticlesRecombinant proteinsTargeted drug delivery

Identifiers

PMID35646535
PMCPMC9136533
OpenAlexW3204990520

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

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.