Wang, Xiuwei Role of methotrexate exposure in apoptosis and proliferation during early neurulation. [electronic resource] - Journal of applied toxicology : JAT Aug 2014 - 862-9 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1099-1263 Standard No.: 10.1002/jat.2901 doi Subjects--Topical Terms: AnimalsApoptosis--drug effectsCaspase 3--geneticsCell Proliferation--drug effectsDisease Models, AnimalDown-RegulationEmbryonic Development--drug effectsEpithelial Cells--drug effectsFemaleFolic Acid--metabolismFolic Acid Antagonists--toxicityFolic Acid Deficiency--complicationsHistones--geneticsMethotrexate--toxicityMiceMice, Inbred C57BLMicroarray AnalysisNeural Tube Defects--embryologyNeurulation--drug effectsPregnancyTetrahydrofolate Dehydrogenase--metabolismUp-Regulation