Nude mice inoculated with human colon cancer (HT-29) and receiving 0.1 mg/kg naltrexone (NTX) beginning immediately after tumor cell injection exhibited a marked retardation in tumorigenicity. This dosage of NTX,…
Purpose of review: To highlight the human studies published over the past year examining the influence of vitamin D on risk of colorectal cancer. Recent findings: Studies over the…
Nasopharyngeal carcinoma (NPC) is a rare malignancy in most parts of the world, with an incidence well under 1 per 100 000 person-years. Exceptions are the Chinese, especially the Cantonese…
Vitamin C is an essential dietary nutrient required as a co-factor for many enzymes, and humans are among the few animals that lack the ability to synthesize the compound from…