A vaccine that combines a fentanyl antigen with a tetanus toxoid has been shown to reduce fentanyl choices and increase food choices with effects lasting several months in rats. These results suggest that the vaccine may not only decrease dangerous drug-taking behavior, but can also increase behaviors maintained by healthier non-drug alternatives. The findings are… Read More »
Results of a small clinical trial suggest that supplementing chemotherapy with high doses of vitamin D may benefit patients with metastatic colorectal cancer by delaying progression of the disease, say scientists from Harvard-affiliated Dana-Farber Cancer Institute. Prompted by the “very encouraging” results of the Sunshine clinical trial, the potential benefits of vitamin D supplementation in metastatic… Read More »
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Each year, millions of Americans walk out of a doctor’s office with a misdiagnosis. Physicians try to be systematic when identifying illness and disease, but bias creeps in. Alternatives are overlooked. Now a group of researchers in the United States and China has tested a potential remedy for all-too-human frailties: artificial intelligence. In a paper… Read More »