Development of an Adonis aestivalis expressed sequence tag population as a resource for genes of the carotenoid pathway [0.03%]
燕麦表达序列标签群体的开发作为类胡萝卜素途径基因资源
Rong Li,Matthew G Links,Branimir Gjetvaj et al.
Rong Li et al.
Expressed sequence tag (EST) libraries are a powerful tool for gene discovery in plants with genomes that are not fully sequenced. Adonis aestivalis (Ranunculaceae) is unusual among higher plants in that it accumulates large amounts of the ...
SSR-based genetic linkage map of Cucurbita moschata and its synteny with Cucurbita pepo [0.03%]
基于SSR的Cucurbita moschata遗传连锁图谱及其与Cucurbita pepo的同线性关系
L Gong,M Pachner,K Kalai et al.
L Gong et al.
The first SSR-based genetic linkage map of Cucurbita moschata was created by integrating the maps of two F2 populations with one common parent developed from the crosses Waltham Butternut (WB) x Nigerian Local (NL) and ZHOU (a hull-less typ...
Characterization of two families of tandem repeated DNA sequences in Potamogeton pectinatus L [0.03%]
轮叶黑藻两种串联重复DNA序列的特征分析
Marilena Ceccarelli,Vania Sarri,Stefania Minelli et al.
Marilena Ceccarelli et al.
DNA sequences belonging to two families of tandem repeats, PpeRsa1 (362-364 bp in length, 62% A+T residues) and PpeRsa2 (355-359 bp in length, 59% A+T residues), have been isolated from the Potamogeton pectinatus L. genome. The two sequence...
Structural and expressional divergence of genes encoding O-methyltransferase in wheat [0.03%]
小麦O-甲基转移酶基因的结构和表达分化分析
Je Hyeong Jung,Min Jeong Hong,Dae Yeon Kim et al.
Je Hyeong Jung et al.
Enzymatic methylation, which is catalyzed by the large number of O-methyltransferases (OMTs), is one of the important reactions in the flow of primary and (or) secondary metabolism. In a previous study, the gene TaOMT1 was induced by Hessia...
Comparative Study
Genome. 2008 Oct;51(10):856-69. DOI:10.1139/G08-069 2008
Gene pool variation and phylogenetic relationships of an indigenous northeast Italian grapevine collection revealed by nuclear and chloroplast SSRs [0.03%]
基于核基因组和叶绿体SSR的东北意大利本土葡萄种质资源遗传变异及亲缘关系分析
Marzia Salmaso,Renzo Dalla Valle,Margherita Lucchin
Marzia Salmaso
A germplasm safeguard programme was set up with 19 grapevine varieties considered as indigenous to northeastern Italy. To better estimate how genetic structure can be used to obtain a conservation perspective of local varieties, genetic var...
Fabrice Foucher,Michel Chevalier,Christophe Corre et al.
Fabrice Foucher et al.
Knowledge of the flowering process - an important trait in ornamental plants such as roses - is necessary for efficient control of flowering. This study was carried out to develop and characterize new resources to gain further insight into ...
Séverine Bory,Olivier Catrice,Spencer Brown et al.
Séverine Bory et al.
Vanilla planifolia accessions cultivated in Reunion Island display important phenotypic variation, but little genetic diversity is demonstrated by AFLP and SSR markers. This study, based on analyses of flow cytometry data, Feulgen microdens...
Increasing the physical markers of wheat chromosomes using SSRs as FISH probes [0.03%]
利用SSR作为FISH探针增加小麦染色体的物理标记
Angeles Cuadrado,Milena Cardoso,Nicolás Jouve
Angeles Cuadrado
In plants the marker sequences used to identify chromosomes are mainly repetitive DNA probes. Simple sequence repeats (SSRs) are major components of many plant genomes and could be good markers for chromosome identification. In a previous w...
Stephen L Cameron,Mark Dowton,Lyda R Castro et al.
Stephen L Cameron et al.
We sequenced the entire mitochondrial genome of Abispa ephippium (Hymenoptera: Vespoidea: Vespidae: Eumeninae) and most of the mitochondrial genome of Polistes humilis synoecus (Hymenoptera: Vespoidea: Vespidae: Polistinae). The arrangement...
Comparative Study
Genome. 2008 Oct;51(10):800-8. DOI:10.1139/G08-066 2008
Changes of cytosine methylation induced by wide hybridization and allopolyploidy in Cucumis [0.03%]
黄瓜属远缘杂交和异源多倍体诱导的胞嘧啶甲基化变化
Longzheng Chen,Jinfeng Chen
Longzheng Chen
We previously demonstrated that allopolyploidization could induce phenotypic variations and genome changes in a newly synthesized allotetraploid in Cucumis. To explore the molecular involvement of epigenetic phenomena, we investigated cytos...