A high-quality genome sequence of Rosa chinensis to elucidate ornamental traits
- L. Hibrand Saint-Oyant, T. Ruttink, F. Foucher
- BiologyNature Plants
- 11 June 2018
Combining genetic and genomic approaches, potential genetic regulators of key ornamental traits, including prickle density and the number of flower petals are identified, and a rose APETALA2/TOE homologue is proposed to be the major regulator of petal number in rose.
Comparative transcriptomic analysis of roots of contrasting Gossypium herbaceum genotypes revealing adaptation to drought
- A. Ranjan, N. Pandey, D. Lakhwani, N. Dubey, U. Pathre, S. Sawant
- Biology, MedicineBMC Genomics
- 29 November 2012
Compared the drought-induced transcriptome of four genotypes of Gossypium herbaceum that differed in their drought tolerance adaptability, changes in the expression pattern of genes are highlighted and depicts a small but highly specific set of drought responsive genes induced in response to drought stress.
Transcriptome analysis of ripe and unripe fruit tissue of banana identifies major metabolic networks involved in fruit ripening process
- M. Asif, D. Lakhwani, P. Trivedi
- Biology, MedicineBMC Plant Biology
- 2 December 2014
A large number of differentially regulated genes were identified during banana fruit ripening linked to ripening dependent processes including ethylene biosynthesis, perception and signalling, cell wall degradation and production of aromatic volatiles.
Genome-wide analysis of the AP2/ERF family in Musa species reveals divergence and neofunctionalisation during evolution
- D. Lakhwani, A. Pandey, Yogeshwar Dhar, S. Bag, P. Trivedi, M. Asif
- BiologyScientific Reports
- 6 January 2016
Nine genes which are up-regulated during fruit ripening and might be components of the regulatory machinery operating during ethylene-dependent ripening in banana are identified and suggests that different regulatory mechanisms might be involved in peel and pulp ripening process through recruiting specific ERFs in these tissues.
Differential transcriptome modulation leads to variation in arsenic stress response in Arabidopsis thaliana accessions.
- T. Shukla, Ria Khare, P. Trivedi
- Environmental ScienceJournal of Hazardous Materials
- 1 June 2018
Genome-wide identification and expression analysis of the mitogen-activated protein kinase gene family from banana suggest involvement of specific members in different stages of fruit ripening
- M. Asif, D. Lakhwani, Sumya Pathak, S. Bhambhani, S. Bag, P. Trivedi
- Biology, MedicineFunctional & Integrative Genomics
- 1 March 2014
Analysis of the cis-regulatory elements in the promoter regions and the involvement of the identified MPKs in various cellular processes suggest a role for the banana MPK gene family in diverse functions related to growth, development, and the stress response.
Simulated herbivory in chickpea causes rapid changes in defense pathways and hormonal transcription networks of JA/ethylene/GA/auxin within minutes of wounding
- S. Pandey, S. Srivastava, A. P. Sane
- Environmental ScienceScientific Reports
- 16 March 2017
A substantial change in the regulation of hormonal networks was observed with up-regulation of JA and ethylene pathways and suppression of growth associated hormone pathways like GA and auxin within 20 minutes of wounding.
Large-scale resource development in Gossypium hirsutum L. by 454 sequencing of genic-enriched libraries from six diverse genotypes.
- K. M. Rai, Sunil Kumar Singh, S. Sawant
- Biology, MedicinePlant Biotechnology Journal
- 1 October 2013
This study contributes considerable amount of genomic resources and suggests a potential role of genic-enriched sequencing in genomic resource development for orphan crop plants.
Genome-wide Expression Analysis and Metabolite Profiling Elucidate Transcriptional Regulation of Flavonoid Biosynthesis and Modulation under Abiotic Stresses in Banana
- A. Pandey, A. Alok, D. Lakhwani, Jagdeep Singh, M. Asif, P. Trivedi
- Biology, MedicineScientific Reports
- 19 August 2016
Genome-wide analysis of banana revealed enhanced expression of genes related to flavonol and proanthocyanidin biosynthesis in peel and pulp at the early developmental stages of fruit, and suggests regulation of flavonoid biosynthesis, at transcriptional level, under light and dark exposures as well as methyl jasmonate treatment in banana.
Genome-Wide Identification and Expression Analysis of Homeodomain Leucine Zipper Subfamily IV (HDZ IV) Gene Family from Musa accuminata
- A. Pandey, P. Misra, P. Trivedi
- Biology, MedicineFrontiers in Plant Science
- 1 February 2016
The phylogenetic analysis of the banana HDZIV family genes confirmed that after separation from a common ancestor, the banana, and poales lineages might have followed distinct evolutionary paths, and concluded that segmental duplication played a major role in the evolution of bananaHDZIV encoding genes.
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