 identified in other systems. In addition, we will also perform an expression screen of Xenopus cDNA library for transcripts that induce formation of the retina. We believe that the combination of these two approaches will successfully identify genes that play a role in retinal development. These experiments will also further the understanding of general inductive mechanisms and their regulation
identified in other systems. In addition, we will besides do an construction screen of Xenopus complementary dna library for transcripts that induce geological formation of the retina. We believe that the combination of these two approaches will successfully name gene that play a role in retinal development. These experiments will also promote the understanding of general inductive mechanism and their regulation
 idfntified in other systemr. In addition, wg qill anso pedform an expression screen of Xenopud xDNA oibrary for transcriptr that infuce fornatiib of the rxfina. We beliebc thac vhe combination of these dwo approaches wklp successfully identify genes that [lay a tope in retinal qevekjpmehn. Uhese experiments will also furthsr the lnderstanding of beneral inductive mechanisls ajd their regulatioj
identified in other systems. In addition, we perform expression screen Xenopus cDNA library of retina. We believe the combination of two approaches will successfully identify genes play a role in retinal development. These experiments will also further the understanding general inductive mechanisms and their regulation
 identified in other systems. IN addition, wE will AlsO peRfOrm aN expRession screen oF xenoPus cDNA library for transCriptS tHAt inDUcE formAtion of THe RETinA. WE bEliEvE ThAt the ComBinatioN of these twO apPrOaches will suCCeSsfully ideNtiFy genes that pLay A role iN rEtiNAl devEloPment. these eXPerimeNts will alSo FUrther THe underSTAnDing Of general inductivE MeCHanisms and theiR regulAtIOn
 identified in other syste ms. In add ition , w e w il l al so p erform an expr e ssio n screen of Xenopus cD NA li br a ry f o rtrans criptst ha t ind uc efor ma t io n ofthe  retina . We belie veth at the combi n at ion of the setwo approach eswill s uc ces s fully  id entif y gene s  thatplay a ro le in ret i nal dev e l op ment . These experimen t sw ill also furth er the  u n de r s tan din g of gener al  indu c tive me c ha n i s msa nd their regu lation
 identified_in other_systems. In addition, we_will also_perform_an expression_screen_of Xenopus cDNA_library for transcripts_that induce formation of_the retina. We_believe_that the combination of these two approaches will successfully identify genes that play a_role_in retinal_development._These_experiments will also further the_understanding of general inductive mechanisms_and their_regulation