Pharmacology General c4b1cbd9 New drug for increasing sensitivity of cells to insulin? A Glibenclemide B Venalafaxine C Pioglitazone D Glipizide High-Yield Explanation Ans. is 'c' i.e., Pioglitazone Thiazolidinediones (Pioglitazone, Rosiglitazone) has insulin sensitizing action.