10.1371/journal.pone.0125567.g004 Devesh Mishra Devesh Mishra Nicholas R. Harrison Nicholas R. Harrison Carolina B. Gonzales Carolina B. Gonzales Björn Schilström Björn Schilström Åsa Konradsson-Geuken Åsa Konradsson-Geuken Localization of the microelectrode in the mPFC. Public Library of Science 2015 frequency ethanol extracellular glutamate levels medial prefrontal cortex adolescent rats transient injection basal glutamate levels Prefrontal cortex brain maturation processes pnd 2015-04-30 04:36:13 Figure https://plos.figshare.com/articles/figure/_Localization_of_the_microelectrode_in_the_mPFC_/1400348 <p>a) Localization of microelectrodes in the mPFC of animals aged PND 28–38, PND 44–55 and adult animals according to Paxinos and Watson brain atlas, fourth edition [<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0125567#pone.0125567.ref024" target="_blank">24</a>]. PL: prelimbic, IL: infralimbic, fmi: forceps minor. b) Photomicrograph illustrating a representative placement of the microelectrode in the mPFC of a PND38 rat, (coronal section). The end of the platinum tip of the microelectrode (i.e. the recording sites) is indicated by the arrow.</p>