(4 mins) Transcript. Dr Greger's summary: "Blueberry consumption may double the population of our cancer-fighting immune cells, and the spices cardamom and black pepper may boost their activity."

(3 mins) Transcript. Dr Greger's summary: "Antioxidant intake from foods (not supplements) is associated with lower cancer risk."

(5 mins) Transcript. Dr Greger's summary: "The ability of eleven common fruits to suppress cancer cell growth in vitro was compared. Which was most effective — apples, bananas, cranberries, grapefruits, grapes, lemons, oranges, peaches, pears, pineapples, or strawberries?" [lemon and cranberries were the most effective in a study profiled by Dr Greger]

(1 min) Transcript. Dr Greger's summary: "Indian gooseberries (amla) block breast cancer cell growth and metastasis potential in vitro."

(3 mins) Transcript. Dr Greger's summary: "Indian gooseberries (amla), an important plant in Ayurvedic medicine, may have anticancer properties, as well as cough-, fever-, pain-, stress-, and diarrhea-suppressing effects."

(4 mins) Transcript. Dr Greger's summary: "Blueberries are put to the test against insulin resistance, oxidation, and DNA damage."

(4 mins) Transcript. Dr Greger's summary: "Drug companies and supplement manufacturers have yet to isolate the components of cranberries that suppress cancer cell growth."

(4 mins) Transcript. Dr Greger's summary: "Black raspberries may cause complete clinical regression of precancerous oral lesions (oral intraepithelial neoplasia)."

(5 mins) Transcript. Dr Greger's summary: "Double-blind, randomized, placebo-controlled trials on berries and the first clinical study on the effects of berries on arthritis."