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Improving the lives of all people through cancer research
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For People Affected by Cancer
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NCI is the nation’s trusted source for cancer information. We are here for you with information about causes and risk factors, symptoms, how cancer is diagnosed, and treatment options.
* [Find a Cancer Type](/types)
* [Treatment](/about-cancer/treatment)
* [Side Effects](/about-cancer/treatment/side-effects)
* [Causes & Prevention](/about-cancer/causes-prevention)
* [Diagnosis & Staging](/about-cancer/diagnosis-staging)
* [Find a Clinical Trial](/research/participate/clinical-trials-search)
For Researchers
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Support for the best science underpins everything NCI does. Explore our resources to help researchers conduct their work and apply for funding and training opportunities.
* [Funding Opportunities](/grants-training/grants-funding/funding-opportunities)
* [Resources for Researchers](/research/resources)
* [Apply for a Grant](/grants-training/apply-grant)
* [Find a Research Contact](/grants-training/grants-funding/contacts)
* [Research Areas](/research/areas)
Featured News and Research
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Drug Combo Helps Men with Metastatic Prostate Cancer Live Longer
Initial treatment with enzalutamide and talazoparib improved survival by more than a year for some men, trial shows.
](/news-events/cancer-currents-blog/2025/xtandi-talzenna-metastatic-prostate-cancer)
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For Some with Liver Cancer, Treatment Combination Looks to be Effective
Positive results were seen in two trials that combined a procedure called TACE with two cancer drugs.
](/news-events/cancer-currents-blog/2025/liver-cancer-tace-plus-targeted-and-immunotherapy)
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Scientists Find Genetic Changes Linked to Childhood Cancer
Large DNA changes likely contribute to around 1% to 6% of pediatric solid tumors.
](/news-events/cancer-currents-blog/2025/structural-variants-cancer-in-children)
Presidential Message on Colorectal Cancer
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President Trump highlights advances in screening and prevention that are reducing deaths from colorectal cancer.
[Learn More](https://www.whitehouse.gov/briefings-statements/2025/03/presidential-message-on-colorectal-cancer-awareness-month-2025/)
NCI Fiscal Year 2026 Annual Plan & Professional Judgment Budget Proposal
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Each year, NCI prepares a plan for advancing cancer research and proposes the budget required to fund a broad research portfolio.
[Learn More](https://www.cancer.gov/research/leading-progress?cid=wl_cgov_hpfc_ap-rollout)
Get Answers
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Connect with a cancer information specialist at 1-800-4-CANCER, through live chat, or by email.
[Get Started](/contact)
Our Organization
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Senior Leaders
Information about NCI senior leadership.
](/about-nci/leadership)
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NCI Divisions, Offices, and Centers
NCI has 30 divisions, offices, and centers who work together to build, maintain, and enhance a cohesive and comprehensive cancer research agenda.
](/about-nci/organization)
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Advisory Boards and Review Groups
NCI relies on advisory committees to provide advice on the National Cancer Program, NCI scientific priorities, and more.
](/about-nci/advisory-boards)
Food Safety for People with Cancer