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Cancer Currents: An NCI Cancer Research Blog

A blog featuring news and research updates from the National Cancer Institute.

An illustrated banner to represent NCI's Cancer Currents research news blog. The design features interconnected scenes: a patient receiving care, a researcher in a lab, a tumor model, a laptop and mobile device displaying research articles, fitness activity, a clinical setting, and a researcher giving a scientific presentation. The background showcases rolling hills and abstract buildings.
  • Illustration depicting biomarkers in the bloodstream related to a tumor. The cross-section of a blood vessel shows various elements, including red blood cells, protein biomarkers, and circulating free DNA (cfDNA) biomarkers. An arrow points from a cluster of tumor cells into the blood vessel. Another arrow highlights cfDNA biomarkers with a label "Me," indicating methylation.
    • By Philip Castle, Ph.D., M.P.H.

    Progress has been made on developing noninvasive tests that may be able to find many cancers early. But, as NCI’s Dr. Phil Castle explains, there’s still much to learn about these multi-cancer early detection tests before they become widely used.

  • A young white male laying flat, entering an MRI machine.
    • By Edward Winstead

    After surgery for early-stage, low-risk testicular cancer, it’s safe to monitor for a recurrence using MRI scans or fewer CT scans than are currently used, according to results from a large clinical trial.

  • An illustration of IL-2 and IL-15 binding to cell surface receptors.
    • By Elia Ben-Ari

    Researchers have developed tiny “drug factories” that produce an immune-boosting molecule and can be implanted near tumors. The pinhead-sized beads eliminated tumors in mice with ovarian and colorectal cancer and will soon be tested in human studies.

  • An illustration of the LAG-3 and PD-1 receptors being blocked by antibody drugs.
    • By Edward Winstead

    The immunotherapy treatment, which combines the LAG-3 inhibitor relatlimab and PD-1 inhibitor nivolumab, becomes the first new immune checkpoint inhibitor approved in 8 years. Both drugs are given to patients via a single infusion to treat advanced melanoma.

  • Melanoma cells in brain surrounded by astrocytes
    • By Sharon Reynolds

    Melanoma cells that travel to the brain produce their own amyloid beta, helping the cells survive and form metastases, a new study in mice shows. The Alzheimer’s-linked proteins appear to tamp down the brain’s immune response to the cancer cells.

  • Two CAR T cells binding to a multiple myeloma cell
    • By Nadia Jaber

    People with advanced multiple myeloma now have another option for CAR T-cell therapy with the recent approval of ciltacabtagene autoleucel (Carvykti). Like the first approved CAR T-cell therapy, Carvykti targets the BCMA protein on myeloma cells.

  • An illustration of androgen entering a cell and binding to the androgen receptor.
    • By Linda Wang

    Adding darolutamide (Nubeqa) to ADT and docetaxel (Taxotere) can improve how long men with hormone-sensitive metastatic prostate cancer live without causing more side effects, results from the ARASENS trial show.

  • Image of cranial scan showing IDH1 mutant glioblastoma
    • By Nadia Jaber

    Researchers have been developing artificial intelligence (AI) tools that could make cancer imaging faster, more accurate, and more informative. But there are also questions about whether these tools are ready for doctors’ offices, whether they will actually help people, and whether that benefit will reach all—or only some—patients.

  • Woman laying in bed, hand on chest, in discomfort.
    • By Edward Winstead

    Women are more likely than men to experience severe side effects from cancer treatments such as chemotherapy, targeted therapy, and immunotherapy, a new study finds. Researchers hope the findings will increase awareness of the problem and help guide patient care.

  • An illustration showing a tumor in an ovary.
    • By Elia Ben-Ari

    New results from a large study show that trametinib (Mekinist) is an effective treatment for low-grade serous ovarian cancer. The findings are the first strong evidence that this rare type of ovarian cancer should be treated differently from other forms of the disease.

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