Project description:Spatial metabolomics of eggplant (Solanum melongena). This analysis comprehends different regions of the plant, including fruit, leaf, stem, and root.
Project description:Transcriptome analysis of Eggplant cv. PPL during fruit development at 0, 5, 10, 20 and 50 dpa. Eggplant is third most important solanaceae crop species after potato and tomato. It is a versatile crop adapted to different agro-climatic regions and can be grown throughout the year. Unripe eggplant fruit is consumed as cooked vegetable in various ways. It is low in calories and fats, contains mostly water, some protein, fibre and carbohydrates. To decipher molecular mechanisms involved in fruit development eggplant fruit were collected at 0, 5, 10, 20 and 50 dpa and gene expression profiles were analyzed using Affymetrix tomato GeneChip Genome array.
Project description:Solanum torvum Sw is worldwide employed as rootstock for eggplant cultivation because of its vigour and resistance/tolerance to the most serious soil-borne diseasesas bacterial, fungal wilts and root-knot nematodes. A 30,0000 features custom combimatrix chip was designed and microarray hybridizations were conducted for both control and 14 dpi (day post inoculation) with Meloidogyne incognita-infected roots samples. We also tested the chip with samples from the phylogenetically-related nematode-susceptible eggplant species Solanum melongena.The genes identified from S. torvum catalogue, bearing high homology to knownnematode resistance genes, were further investigated in view of their potential role in the nematode resistance mechanism. total RNA was extracted from control and 14 days post-infection (infection with root-knot nematode Meloidogyne incognita) from roots of Solanum torvum and Solanum melongena. Three biological replicates were used for each condition and genotype for a total of 12 samples.
Project description:Genome-wide identification of eggplant (Solanum melongena L.) miRNAs and their targets reveals differential regulation of heterostyly [Array]
Project description:Genome-wide identification of eggplant (Solanum melongena L.) miRNAs and their targets reveals differential regulation of heterostyly [Seq]
Project description:MicroRNAs (miRNAs), a class of endogenous, non-coding, ~21 nucleotide RNAs, regulate the expression of their target genes by mRNA cleavage or translation inhibition. In plants, miRNAs have been demonstrated to play crucial roles in regulating diverse cellular, physiological, and developmental processes. The identification of all the miRNAs is not yet complete; there are no studies on their possible links with the difference in heterostyly observed in eggplant (Solanum melongena L.).
