Project description:An integrated physiological indicator and transcriptomic analysis reveals the response of soybean sprouts to high-temperature stress
Project description:To explore the mechanism underlying antioxidant activity of extracts from black soybean sprouts 0.5 cm long, Agilent-016772 G. max (Soybean) Oligo Microarray 4x44K was used to compare mRNA expression between the black soybean sprouts 0.5 cm long (n=4) and the black soybean sprouts 5 cm long (n=4). GO term enrichment analysis showed ten up-regulated genes (BE823689.1_567, GMFL01-02-F14-R_381, GMFL01-03-G22-R_364, GMFL01-14-M12-R_553, GMFL01-51-M23-R_265, AW757007.1_297, AW761420.1_260, BI788389.1_501, BQ273202.1_332 and GMFL01-10-I14-F_701) in the 0.5 cm seedlings were associated with response to oxidative stress. qRT-PCR assay confirmed the up-regulation of these ten genes in sprouts 0.5 cm long. In conclusion, these ten genes may contribute to antioxidant activity of sprout extract. Gene expressions in black soybean sprouts were measured using Agilent-016772 G. max (Soybean) Oligo Microarray 4x44K. Four independent experiments were performed in each group using different sprout sample.
Project description:To explore the mechanism underlying antioxidant activity of extracts from black soybean sprouts 0.5 cm long, Agilent-016772 G. max (Soybean) Oligo Microarray 4x44K was used to compare mRNA expression between the black soybean sprouts 0.5 cm long (n=4) and the black soybean sprouts 5 cm long (n=4). GO term enrichment analysis showed ten up-regulated genes (BE823689.1_567, GMFL01-02-F14-R_381, GMFL01-03-G22-R_364, GMFL01-14-M12-R_553, GMFL01-51-M23-R_265, AW757007.1_297, AW761420.1_260, BI788389.1_501, BQ273202.1_332 and GMFL01-10-I14-F_701) in the 0.5 cm seedlings were associated with response to oxidative stress. qRT-PCR assay confirmed the up-regulation of these ten genes in sprouts 0.5 cm long. In conclusion, these ten genes may contribute to antioxidant activity of sprout extract.
Project description:Soybean sprout, a kind of year-round vegetable in Asia, is perceived as a part of a healthy diet. We found that supplemental Ca2+ could increase soybean sprout yield and improve its nutrition qualities. Ca2+-treated sprouts had higher yield than water-treated ones. Metabolism of selected anti-nutritional factors and bioactive substances in soybean sprouts was strengthened by Ca2+. To investigate the role of Ca2+ in soybean during germination, proteomic changes were analyzed. Total protein from soybean sprouts that treated with deionized water or with 6 mM Ca2+ were analyzed.
Project description:Both high and low water temperature stresses are major environmental threats of growth and productivity in aquatic animals. However, the mechanism of response to temperature stress of scallop remains unclear. In this study, Argopecten irradians concentricus treated with high and cold temperature stress were analysed with the transcriptomes, metabolomes and integrated network analysis. Transcriptomic analyses revealed that there were many differentially expressed genes enriched calcium ion, kinase activity, phosphatase activity, and lipid related pathways between high temperature stress group and the control group. Although similar results were found in the low temperature stress group versus the control group, the genes enriched in these pathways were different. Moreover, much more genes were enriched in transcription factor activity in the low temperature stress group versus the control group
2022-01-21 | GSE178138 | GEO
Project description:Transcriptomic data of soybean pistil under high temperature
| PRJNA1033323 | ENA
Project description:Physiological and transcriptomic analysis reveals the responses and difference to high temperature and humidity stress in two melon genotypes
Project description:Dormant/sprouting bud or eye tissue was collected from field grown Russet Burbank tubers using melon baler. These tubers after harvest washed with 5% Clorox, dried and stored at room temperature and allowed to sprout. Tissue samples were collected from dormant and sprouting eye at different physiological stages (based on length of the sprout) of sprouting. RNA was extracted using a hot phenol method and treated with DNAse. RNA extracted from different stages of sprouting potato tubers was used as query samples. RNA collected from non-sprouting eyes of potato tubers was used as reference samples Information on RNA samples. Plant species: S. tuberosum CV Russet Burbank. Tissue harvested: Tissue was harvested from the dormant/sprouting bud/eye using ½ inch melon baler. Time points: Dormant eyes –Stage 1 Initiating buds/sprouts – Stage 2 Sprouts (1/8 inch) – Stage 3 Sprouts (1/4 inch) – Stage 4 Sprout callus (1/4 inch) – Stage 5 Sprouts (1/2 inch) – Stage 6. Growth conditions: Field grown. Replicate information: Biological replicates; A, B and C Keywords: Direct comparison
Project description:Soybean plants were subjected to water deficit, heat stress, and combination of water deficit and heat stress along with control condition and pods were analysed for temperature, water potential, transpiration, yield and differential gene expression compared to control.
2022-09-18 | GSE213479 | GEO
Project description:High temperature drought stress