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Literature DB >> 8745069

Cereal genome evolution: pastoral pursuits with 'Lego' genomes.

Abstract

The rapid progress in comparative analysis of cereal genomes reveals that they are composed of similar genomic building blocks. It seems that by simply rearranging these blocks and amplifying some of the repetitive sequences contained within them, it is possible to reconstitute the 56 different chromosomes found in wheat, rice, maize, sorghum, millet and sugarcane. Comparison of the orders of blocks in these reconstituted chromosomes reveals that the cleavage of a single chromosome formed from the blocks could give rise to all the combinations found in the chromosomes of the above species. A framework is now in place for collating all the information which has been generated from studying the individual cereals.

Entities: Species

Mesh：

Year: 1995 PMID： 8745069 DOI： 10.1016/0959-437x(95)80003-n

Source DB: PubMed Journal: Curr Opin Genet Dev ISSN： 0959-437X Impact factor: 5.578

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Cited

31 in total

1. A unique set of 11,008 onion expressed sequence tags reveals expressed sequence and genomic differences between the monocot orders Asparagales and Poales.

Authors: Joseph C Kuhl; Foo Cheung; Qiaoping Yuan; William Martin; Yayeh Zewdie; John McCallum; Andrew Catanach; Paul Rutherford; Kenneth C Sink; Maria Jenderek; James P Prince; Christopher D Town; Michael J Havey
Journal: Plant Cell Date: 2003-12-11 Impact factor: 11.277

2. A linkage map of meadow fescue ( Festuca pratensis Huds.) and comparative mapping with other Poaceae species.

Authors: V Alm; C Fang; C S Busso; K M Devos; K Vollan; Z Grieg; O A Rognli
Journal: Theor Appl Genet Date: 2003-08-16 Impact factor: 5.699

3. Gene expression profiling in rice young panicle and vegetative organs and identification of panicle-specific genes through known gene functions.

Authors: Jiabin Tang; Hong'ai Xia; Dayong Li; Mengliang Cao; Yong Tao; Wei Tong; Xiuqing Zhang; Songnian Hu; Jian Wang; Jun Yu; Huanming Yang; Lihuang Zhu
Journal: Mol Genet Genomics Date: 2005-10-07 Impact factor: 3.291

4. Identification of molecular markers for aluminium tolerance in diploid oat through comparative mapping and QTL analysis.

Authors: C P Wight; S Kibite; N A Tinker; S J Molnar
Journal: Theor Appl Genet Date: 2005-12-02 Impact factor: 5.699

10. Evaluating the potential of barley and wheat microsatellite markers for genetic analysis of Elymus trachycaulus complex species.

Authors: D MacRitchie; G Sun
Journal: Theor Appl Genet Date: 2003-10-11 Impact factor: 5.699

Cereal genome evolution: pastoral pursuits with 'Lego' genomes.

1. A unique set of 11,008 onion expressed sequence tags reveals expressed sequence and genomic differences between the monocot orders Asparagales and Poales.

2. A linkage map of meadow fescue ( Festuca pratensis Huds.) and comparative mapping with other Poaceae species.

3. Gene expression profiling in rice young panicle and vegetative organs and identification of panicle-specific genes through known gene functions.

4. Identification of molecular markers for aluminium tolerance in diploid oat through comparative mapping and QTL analysis.

5. Leveraging the rice genome sequence for monocot comparative and translational genomics.

Review 6. The bioinformatics challenges in comparative analysis of cereal genomes-an overview.

7. A cereal centromeric sequence.

Review 8. Transcriptional regulators and the evolution of plant form.

9. Exploitation of interspecific diversity for monocot crop improvement.

10. Evaluating the potential of barley and wheat microsatellite markers for genetic analysis of Elymus trachycaulus complex species.