ArticleJournal of immunology (Baltimore, Md. : 1950)2015
γ-Tilmanocept, a New Radiopharmaceutical Tracer for Cancer Sentinel Lymph Nodes, Binds to the Mannose Receptor (CD206).
Article in Journal of immunology (Baltimore, Md. : 1950), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04663126 (Pilot Study to Test the Feasibility of IV Injected Tc-99m-tilmanocept for Imaging of M2-like Tumour Associated Macrophages in Metastatic Melanoma), which is not on this map. Cited by 45 papers.
What it found
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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.
Pilot Study to Test the Feasibility of IV Injected Tc-99m-tilmanocept for Imaging of M2-like Tumour Associated Macrophages in Metastatic Melanoma
Who cites it
45 citing papers in PubMed, 87 citations in OpenAlex.
- Selective chemical reprogramming of tumor-associated macrophages.Nature chemical biology · 2026Article
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- The glymphatic system and glioblastoma.Brain : a journal of neurology · 2026Review
- Tracking macrophages by direct and indirectEuropean journal of nuclear medicine and molecular imaging · 2026Article
- Single Photon Emission Computed Tomography Tracer.Recent results in cancer research. Fortschritte der Krebsforschung. Progres dans les recherches sur le cancer · 2026Review
- Human alveolar macrophage function is impaired in tuberculosis contacts with diabetes.EBioMedicine · 2025Article
- Modulation of infiltrating CD206The European respiratory journal · 2025Article
- Multimodal tilmanocept for preoperative imaging and fluorescence-guided surgery of porcine lateral pelvic sentinel lymph nodes.Scientific reports · 2025Article
- Utility of [Cancer immunology, immunotherapy : CII · 2025Article
- Peptide-Drug Conjugate for Therapeutic Reprogramming of Tumor-Associated Macrophages in Breast Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- CD206Thorax · 2024Article
- Salvianolic acid B inhibits the growth and metastasis of A549 lung cancer cells through the NDRG2/PTEN pathway by inducing oxidative stress.Medical oncology (Northwood, London, England) · 2024Article
- Sentinel Lymph Node Mapping in Lung Cancer: A Pilot Study for the Detection of Micrometastases in Stage I Non-Small Cell Lung Cancer.Tomography (Ann Arbor, Mich.) · 2024Article
- Tumor Immune Cell Targeting Chimeras (TICTACs) For Targeted Depletion of Macrophage-Associated Checkpoint Receptors.bioRxiv : the preprint server for biology · 2023Article
- Offsetting Low-Affinity Carbohydrate Binding with Covalency to Engage Sugar-Specific Proteins for Tumor-Immune Proximity Induction.ACS central science · 2023Article
- In vivo Assessment of the Impact of Molecular Weight on Constructs ofMolecular imaging and biology · 2023Article
- A pilot study of lymphoscintigraphy with tracer injection into the human brain.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023Article
- Role of Nuclear Sentinel Lymph Node Mapping Compared to New Alternative Imaging Methods.Journal of personalized medicine · 2023Review
- Radionuclide imaging and therapy directed towards the tumor microenvironment: a multi-cancer approach for personalized medicine.European journal of nuclear medicine and molecular imaging · 2022Review
- Carbohydrate-based drugs launched during 2000Acta pharmaceutica Sinica. B · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 4 institutions in 1 country.
Funding
Abstract
γ-Tilmanocept ((99m)Tc-labeled-tilmanocept or [(99m)Tc]-tilmanocept) is the first mannose-containing, receptor-directed, radiolabeled tracer for the highly sensitive imaging of sentinel lymph nodes in solid tumor staging. To elucidate the mannose-binding receptor that retains tilmanocept in this microenvironment, human macrophages were used that have high expression of the C-type lectin mannose receptor (MR; CD206). Cy3-labeled tilmanocept exhibited high specificity binding to macrophages that was nearly abolished in competitive inhibition experiments. Furthermore, Cy3-tilmanocept binding was markedly reduced on macrophages deficient in the MR by small interfering RNA treatment and was increased on MR-transfected HEK 293 cells. Finally, confocal microscopy revealed colocalization of Cy3-tilmanocept with the macrophage membrane MR and binding of labeled tilmanocept to MR(+) cells (macrophages and/or dendritic cells) in human sentinel lymph node tissues. Together these data provide strong evidence that CD206 is a major binding receptor for γ-tilmanocept. Identification of CD206 as the γ-tilmanocept-binding receptor enables opportunities for designing receptor-targeted advanced imaging agents and therapeutics for cancer and other diseases.
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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.