80 matches found in 35 documents. Search time: 0.056 seconds. |
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Score: 5.00 | Title: Loss-of-function mutations in the rice homeobox gene OSH15 affect the architecture of internodes resulting in dwarf plants .
| Author: Sato Y Sentoku N Miura Y Hirochika H Kitano H Matsuoka M | Journal: EMBO J Citation: V : 18 ( 4 ) P : 992-1002 Year: 1999 Type: ARTICLE | Literature: oryza Field: abstract Doc ID: pub10022841 Accession (PMID): 10022841 | Matching Sentences: [ Sen. 5, subscore: 2.00 ]: Introduction of a 14 kbp genomic DNA fragment that includes all exons , introns and 5- and 3- flanking sequences of OSH15 complemented the defects in internode elongation , confirming that they were caused by the loss-of-function of OSH15 . [ Sen. 1, subscore: 1.00 ]: The rice homeobox gene OSH15 ( Oryza sativa homeobox ) is a member of the knotted1-type homeobox gene family . [ Sen. 2, subscore: 1.00 ]: We report here on the identification and characterization of a loss-of-function mutation in OSH15 from a library of retrotransposon-tagged lines of rice . [ Sen. 7, subscore: 1.00 ]: These mutations demonstrate a role for OSH15 in the development of rice internodes .
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Score: 3.00 | Title: Characterization of the KNOX class homeobox genes Oskn2 and Oskn3 identified in a collection of cDNA libraries covering the early stages of rice embryogenesis .
| Author: Postma-Haarsma AD Verwoert II Stronk OP Koster J Lamers GE Hoge JH Meijer AH .
| Journal: Plant Mol . Biol . Citation: V : 39 ( 2 ) P : 257-71 Year: 1999 Type: ARTICLE | Literature: oryza Field: abstract Doc ID: pub10080693 Accession (PMID): 10080693 | Matching Sentences: [ Sen. 4, subscore: 1.00 ]: Two of these , Oskn2 and Oskn3 , encode newly described KNOX genes , whereas the third ( Oskn1 ) corresponds to the previously described OSH1 gene . [ Sen. 6, subscore: 1.00 ]: Whereas OSH1 was previously proposed to function also in SAM maintenance , Oskn3 may be involved in patterning organ positions , as its expression was found to mark the boundaries of different embryonic organs following SAM formation . [ Sen. 8, subscore: 1.00 ]: Transgenic expression of Oskn2 and Oskn3 in tobacco further supported their involvement in cell fate determination , like previously reported for Knotted1 and OSH1 ectopic expression .
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Score: 5.00 | Title: Initiation of shoot apical meristem in rice : characterization of four SHOOTLESS genes .
| Author: Satoh N Hong SK Nishimura A Matsuoka M Kitano H Nagato Y | Journal: Development Citation: V : 126 ( 16 ) P : 3629-36 Year: 1999 Type: ARTICLE | Literature: oryza Field: abstract Doc ID: pub10409508 Accession (PMID): 10409508 | Matching Sentences: [ Sen. 9, subscore: 3.00 ]: An in situ hybridization experiment using a rice homeobox gene , OSH1 , as a probe revealed that shl1 and shl2 modified the expression domain of OSH1 , but normal expression of OSH1 was observed in shl3 and shl4 embryos . [ Sen. 10, subscore: 2.00 ]: Accordingly , SHL1 and SHL2 function upstream of OSH1 , and SHL3 and SHL4 downstream or independently of OSH1 .
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Score: 1.00 | Title: Shoot organization genes regulate shoot apical meristem organization and the pattern of leaf primordium initiation in rice .
| Author: Itoh JI Kitano H Matsuoka M Nagato Y | Journal: Plant Cell Citation: V : 12 ( 11 ) P : 2161-74 Year: 2000 Type: ARTICLE | Literature: oryza Field: abstract Doc ID: pub11090216 Accession (PMID): 11090216 | Matching Sentences: [ Sen. 6, subscore: 1.00 ]: Rapid and random leaf production in sho mutants is correlated with the frequent and disorganized cell divisions in the shoot meristem and with a reduction of expression domain of a rice homeobox gene , OSH1 .
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Score: 1.00 | Title: The LAX1 and FRIZZY PANICLE 2 genes determine the inflorescence architecture of rice by controlling rachis-branch and spikelet development .
| Author: Komatsu M Maekawa M Shimamoto K Kyozuka J | Journal: Dev . Biol . Citation: V : 231 ( 2 ) P : 364-73 Year: 2001 Type: ARTICLE | Literature: oryza Field: abstract Doc ID: pub11237465 Accession (PMID): 11237465 | Matching Sentences: [ Sen. 3, subscore: 1.00 ]: In situ hybridization analysis using OSH1 , a rice knotted1 ( kn1 ) ortholog , confirmed the absence of lateral meristems in lax1-2 panicles .
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