Combination of Local and Systemic Immunomodulative Therapies for Enhanced Treatment of Cancer
US-2018055926-A1 · Mar 1, 2018 · US
US12377068B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12377068-B2 |
| Application number | US-202418642051-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 22, 2024 |
| Priority date | May 16, 2018 |
| Publication date | Aug 5, 2025 |
| Grant date | Aug 5, 2025 |
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
What the patent document calls the invention.
A short plain-language summary of the technical disclosure.
Who owns or filed the patent and who is credited as inventor.
Filing, priority, publication, and grant dates set the timeline.
The legal scope of protection — read this for what is actually claimed.
Technology tags used to group this patent with similar filings.
Prior art links and similar publications in this corpus.
Official abstract text for this publication.
A method of treating a pediatric cancerous solid tumor in a mammalian subject is disclosed that comprises intralesionally administering an amount of a halogenated xanthene or a pharmaceutically acceptable salt thereof, preferably Rose Bengal disodium, that elicits ablation of tumor cells of the administered tumor. Another contemplated method comprises the steps of intralesionally administering an amount of a halogenated xanthene or a pharmaceutically acceptable salt thereof, preferably Rose Bengal disodium, that elicits ablation of tumor cells of the administered tumor and systemically administering a tumor-inhibiting effective amount of a systemic anti-cancer medication that provides synergistic cytotoxicity with the halogenated xanthene. The two administrations can occur concurrently, or one prior to the other.
Opening claim text (preview).
The invention claimed is: 1. A method of treating a pediatric cancerous solid tumor selected from one or more of the group consisting of Ewing sarcoma, neuroblastoma, osteosarcoma, neuroepithelioma, and rhabdomyosarcoma in a mammalian subject that comprises (1) intralesionally administering an amount of rose bengal or a pharmaceutically acceptable salt thereof that elicits ablation of tumor cells and (2) administering a tumor-inhibiting effective amount of one or more checkpoint inhibitor antibodies that binds with the PD-1 receptor, the PD-L1 receptor, or the CTLA-4 receptor. 2. The method according to claim 1 , wherein said rose bengal is rose bengal disodium. 3. The method according to claim 1 , wherein said intralesional administration of rose bengal or a pharmaceutically acceptable salt thereof occurs prior to administration of said one or more checkpoint inhibitor antibodies. 4. The method according to claim 1 , wherein said intralesional administration of rose bengal or a pharmaceutically acceptable salt thereof occurs after administration of said one or more checkpoint inhibitor antibodies. 5. The method according to claim 1 , wherein said intralesional administration of rose bengal or a pharmaceutically acceptable salt thereof occurs concurrent with administration of said one or more checkpoint inhibitor antibodies. 6. The method according to claim 1 , wherein said mammal is a human.
condensed with carbocyclic rings, e.g. methantheline {(cannabinoids A61K31/658)} · CPC title
against CD28 or CD152 · CPC title
against B7 molecules, e.g. CD80, CD86 · CPC title
Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca · CPC title
Heavy metals; Compounds thereof · CPC title
Related publications grouped by family.
Answers are generated from the same data shown on this page.