Journal of the National Cancer Institute

Oncology & Cancer

Herpes-loaded stem cells used to kill brain tumors

(Medical Xpress)—Harvard Stem Cell Institute (HSCI) scientists at Massachusetts General Hospital have a potential solution for how to more effectively kill tumor cells using cancer-killing viruses. The investigators report ...

Oncology & Cancer

Genetics may influence the effects of vitamin E on cancer risk

Almost half of all Americans take a vitamin supplement, and yet many large-scale, placebo-controlled clinical trials of various supplements have found little or no benefit. A new study led by investigators from Brigham and ...

Oncology & Cancer

Mammograms and dense breasts -- questions abound

More American women are getting the word that they may have breasts too dense for mammograms to give a good picture. What's not so clear is what to make of that information.

Oncology & Cancer

Looking for cancer information: Can ChatGPT be counted on?

A study in the Journal of The National Cancer Institute Cancer Spectrum looked at chatbots and artificial intelligence (AI), as they become popular resources for cancer information. They found these resources give accurate ...

Oncology & Cancer

Tamoxifen resistance linked to high estrogen levels in utero

An animal study suggests that resistance to tamoxifen therapy in some estrogen receptor positive breast cancers may originate from in utero exposure to endocrine disrupting chemicals. The study provides a new path forward ...

Oncology & Cancer

CT scans may increase the risk of brain cancer

A new study in the Journal of the National Cancer Institute suggests that CT scans, commonly used in medical imaging, may increase the risk of brain tumors.

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