https://nova.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:27813 Wed 11 Apr 2018 12:10:22 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:6985 Sat 24 Mar 2018 08:37:50 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:13244 Sat 24 Mar 2018 08:16:01 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:21810 trans-differentiation events leading to formation of TC ingrowth walls are poorly understood. Vicia faba cotyledons offer a robust experimental model to examine TC induction as, when placed into culture, their adaxial epidermal cells rapidly (h) and synchronously form polarized ingrowth walls accessible for experimental observations. Using this model, we recently reported findings consistent with extracellular hydrogen peroxide, produced through a respiratory burst oxidase homolog/superoxide dismutase pathway, initiating cell wall biosynthetic activity and providing directional information guiding deposition of the polarized uniform wall. Our conclusions rested on observations derived from pharmacological manipulations of hydrogen peroxide production and correlative gene expression data sets. A series of additional studies were undertaken, the results of which verify that extracellular hydrogen peroxide contributes to regulating ingrowth wall formation and is generated by a respiratory burst oxidase homolog/superoxide dismutase pathway.]]> Sat 24 Mar 2018 07:59:23 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:20020 Fri 16 Aug 2024 15:11:39 AEST ]]>