Evidence map›Paper›PMID 38191571›Full record

ReviewCell death & disease2024

Anti-CTLA-4 nanobody as a promising approach in cancer immunotherapy.

Mehregan Babamohamadi, Nastaran Mohammadi, Elham Faryadi, Maryam Haddadi, Amirhossein Merati, Farbod Ghobadinezhad, Roshanak Amirian, Zhila Izadi, Jamshid Hadjati

Open access · goldAbstract readReview
In one paragraph

Review in Cell death & disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed, 1 pooled it
22.0field-weighted citation impact, top 1% 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

57 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Article
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  4. Immunotherapy for Cancer: Current Advances and Future Directions.International journal of molecular sciences · 2026
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  15. Antibody-Empowered Nanomedicine for Precise Biomedical Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
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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

9 authors at 3 institutions in 1 country.

Mehregan BabamohamadiDepartment of Biology, School of Natural Sciences, University of Tabriz, Tabriz, Iran.
Nastaran MohammadiUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Elham FaryadiUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Maryam HaddadiUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Amirhossein MeratiUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Farbod GhobadinezhadUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Roshanak AmirianUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Zhila IzadiUSERN Office, Kermanshah University of Medical Sciences, Kermanshah, Iran. izadi_zh@razi.tums.ac.ir.ORCID 0000-0002-4546-5202
Jamshid HadjatiDepartment of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran. hajatij@tums.ac.ir.
Kermanshah University of Medical Sciences · IRAja University of Medical Sciences · IRRazi University · IR

Funding

Kermanshah University of Medical Sciences 50003157
6 · The paper itself

Abstract

Cancer is one of the most common diseases and causes of death worldwide. Since common treatment approaches do not yield acceptable results in many patients, developing innovative strategies for effective treatment is necessary. Immunotherapy is one of the promising approaches that has been highly regarded for preventing tumor recurrence and new metastases. Meanwhile, inhibiting immune checkpoints is one of the most attractive methods of cancer immunotherapy. Cytotoxic T lymphocyte-associated protein-4 (CTLA-4) is an essential immune molecule that plays a vital role in cell cycle modulation, regulation of T cell proliferation, and cytokine production. This molecule is classically expressed by stimulated T cells. Inhibition of overexpression of immune checkpoints such as CTLA-4 receptors has been confirmed as an effective strategy. In cancer immunotherapy, immune checkpoint-blocking drugs can be enhanced with nanobodies that target immune checkpoint molecules. Nanobodies are derived from the variable domain of heavy antibody chains. These small protein fragments have evolved entirely without a light chain and can be used as a powerful tool in imaging and treating diseases with their unique structure. They have a low molecular weight, which makes them smaller than conventional antibodies while still being able to bind to specific antigens. In addition to low molecular weight, specific binding to targets, resistance to temperature, pH, and enzymes, high ability to penetrate tumor tissues, and low toxicity make nanobodies an ideal approach to overcome the disadvantages of monoclonal antibody-based immunotherapy. In this article, while reviewing the cellular and molecular functions of CTLA-4, the structure and mechanisms of nanobodies' activity, and their delivery methods, we will explain the advantages and challenges of using nanobodies, emphasizing immunotherapy treatments based on anti-CTLA-4 nanobodies.

Indexed as

NeoplasmsSingle-Domain AntibodiesAntibodies, MonoclonalCTLA-4 AntigenHumansImmune Checkpoint ProteinsImmunotherapyAntibodies, MonoclonalCTLA-4 AntigenImmune Checkpoint ProteinsSingle-Domain Antibodies

Identifiers

PMID38191571
PMCPMC10774412
OpenAlexW4390660133

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.