Combination therapies with cytokines
Sl. No. | Combination therapy | Cytokine used | Other therapy | Synergistic effect | Challenges | Reference |
---|---|---|---|---|---|---|
1 | IL-2 and immune checkpoint inhibitors | IL-2 | PD-1/PD-L1 inhibitors | Enhance T cell activation | Severe immune-related toxicity | [63] |
2 | IFN-α with chemotherapy | IFN-α | Doxorubicin | Potentiates chemotherapy-induced tumor killing | Limited duration of response | [64] |
3 | TNF-α and radiotherapy | TNF-α | Localized radiation | Synergizes with radiation-induced cell death | Local tissue damage | [65] |
4 | IL-12 and IL-2 | IL-12, IL-2 | Dual cytokine therapy | Amplifies antitumor immune response | Cytokine release syndrome | [66] |
5 | IL-6 inhibition and chemotherapy | IL-6 antagonists | Cisplatin | Reduces chemotherapy resistance | Potential for exacerbating infection risks | [67] |
6 | IL-15 and NK cell adoptive transfer | IL-15 | NK cell therapy | Enhances NK cell cytotoxicity | Cytokine-related toxicity | [50] |
7 | IL-10 blockade with PD-1 inhibitors | Anti-IL-10 | PD-1/PD-L1 inhibitors | Reverses immune suppression in TME | Increased risk of autoimmune diseases | [68] |
8 | TGF-β inhibitors and VEGF inhibitors | TGF-β inhibitors | Anti-angiogenic agents | Reduces tumor vasculature | Potential for severe adverse vascular events | [69] |
9 | IL-1 blockades with radiotherapy | IL-1 antagonists | Radiation | Reduces tumor recurrence | Immunosuppressive side effects | [70] |
10 | IL-22 inhibition and checkpoint inhibitors | IL-22 inhibitors | PD-1/PD-L1 inhibitors | Overcomes immune evasion | Off-target effects on normal tissue | [71] |
11 | GM-CSF and cancer vaccines | GM-CSF | Peptide-based vaccines | Enhances vaccine efficacy | Inconsistent results across patient populations | [72] |
12 | IL-18 and chemotherapy | IL-18 | Paclitaxel | Enhances chemotherapy-induced apoptosis | Severe cytokine-related toxicity | [73] |
13 | IL-2 and adoptive T cell therapy | IL-2 | CAR-T therapy | Amplifies CAR-T cell efficacy | High toxicity and cytokine release syndrome | [74] |
14 | IFN-γ with oncolytic viruses | IFN-γ | Oncolytic viral therapy | Enhances viral-induced tumor cell death | High inflammatory response | [75] |
15 | TGF-β blockade with chemotherapy | TGF-β inhibitors | Cisplatin | Inhibits tumor progression and metastasis | Risk of systemic toxicity | [76] |
IL-2: interleukin-2; IFN-α: interferon-alpha; TNF-α: tumor necrosis factor-alpha; NK: natural killer; TME: tumor microenvironment; TGF-β: transforming growth factor-beta