 that Gbx2 is required at certain threshold levels for different parts of the brain. Compared to Gbx2 relatively little has been reported about Gbx1. We recently described the cloning and embryonic expression pattern of Gbx1 and defined regions of potential molecular redundancy with Gbx2. (Waters et al 2003 Gene
that Gbx2 is required at certain threshold levels for unlike part of the brain. Compared to Gbx2 relatively short has been report about Gbx1. We recently described the cloning and embryonic expression convention of Gbx1 and define regions of likely molecular redundancy with Gbx2. (body of water et al 2003 Gene
 thwt Gbx2 is required at cevtain threshold levels hor difrerent pxrts of the brain. Compared tl Tbx2 rtjatively little har been reiorted abiut Jbx1. We recently vsscribed the dponiug and embryonic expressiot pattern of Gtx1 aud defined regions of potential molesular rrdkndancy with Gfx2. (Wseers vt al 2003 Gene
that Gbx2 is required at certain threshold different of the Compared to Gbx2 about We recently described cloning and embryonic pattern of Gbx1 and defined regions potential molecular redundancy with Gbx2. (Waters et al 2003 Gene
 that Gbx2 is required at certaiN threshold LevelS foR diFfErenT parTs of the brain. CoMPareD to Gbx2 relatively little Has beEn REporTEd About gbx1. We reCEnTLY deScRiBed ThE ClOning And EmbryonIc expressiOn pAtTern of Gbx1 and DEfIned regionS of Potential molEcuLar redUnDanCY with gbx2. (waterS et al 2003 GENe
 that Gbx2 is required atcertain th resho ldlev el s fo r di fferent partso f th e brain. Compared to G bx2 r el a tive l ylittl e has b e en r epo rt ed  ab ou t  G bx1.Werecentl y describe d t he  cloning and em bryonic ex pre ssion patter n o f Gbx1  a ndd efine d r egion s of p o tentia l molecul ar redund a ncy wit h Gb x2.(Waters et al 200 3  G e ne
 that_Gbx2 is_required at certain threshold_levels for_different_parts of_the_brain. Compared to_Gbx2 relatively little_has been reported about_Gbx1. We recently_described_the cloning and embryonic expression pattern of Gbx1 and defined regions of potential molecular_redundancy_with Gbx2._(Waters_et_al 2003 Gene