שאלה | A research team is investigating a disease characterized by overexpression of certain genes. They want to repurpose existing drugs to treat this disease. Which approach would be most effective?

A research team is investigating a disease characterized by overexpression of certain genes. They want to repurpose existing drugs to treat this disease. Which approach would be most effective?

		Looking for drugs that show gene expression profiles similar to the disease profile.
		Identifying drugs that induce anti-correlation in gene expression compared to the disease profile.
		Testing all available drugs in clinical trials without prior genetic analysis.
		Focusing only on drugs that were originally developed for a similar disease.