Transcriptomic changes in wheat during tan spot (Pyrenophora tritici-repentis) disease.

A greenhouse experiment was used to assess wheat-Ptr interaction. Wheat seedlings were grown for two weeks prior to the experiment under greenhouse conditions. Four treatments were used: (1) spray-inoculation with a suspension of Ptr spores (3000 spores/mL) (2) spray inoculation with water as a control (3) needleless syringe injection with Ptr ToxA, and (4) needleless syringe injection with water as a control. Plants were transferred to a humidity chamber and leaf sample were taken at 0, 8, and 16 h. After RNA extraction and sequencing, 48 RNA datasets are reported. This data will be useful in understanding how resistant wheat responds to Ptr compared to susceptible wheat.