Team Member
Arindam Ghatak, M. Tech PhD
Summer term 2025
Winter term 2024
300358 UE Metabolomics
Weckwerth, W., Chaturvedi, P., Ghatak, A., Kerou, M., Garg, V., Bohra, A., Subbarao, G. V., Stein, L., Schleper, C., Varshney, R. K., & Snapp, S. (2025). Natural variation of the holobiont for sustainable agroecosystems. Trends in Plant Science. Advance online publication. https://doi.org/10.1016/j.tplants.2025.05.006
Ghatak, A., Pierides, I., Singh, R. K., Srivastava, R. K., Varshney, R. K., Prasad, M., Chaturvedi, P., & Weckwerth, W. (2025). Millets for a sustainable future. Journal of Experimental Botany, 76(6), 1534-1545. https://doi.org/10.1093/jxb/erae507
Routray, D., Ghatak, A., Chaturvedi, P., Petijová, L., Weckwerth, W., Ručová, D., Bačkor, M., Lang, I., & Goga, M. (2024). Comparative analysis of geotypic variations in the proteome of Nostoc commune. Plant Signaling & Behavior, 19(1), Article 2370719. https://doi.org/10.1080/15592324.2024.2370719
Chaturvedi, P., Pierides, I., López-Hidalgo, C., Garg, V., Zhang, S., Barmukh, R., Bellaire, A., Li, J., Bachmann, G., Valledor, L., Varshney, R. K., Ghatak, A., & Weckwerth, W. (2024). Natural variation in the chickpea metabolome under drought stress. Plant Biotechnology Journal, 22(12), 3278-3294. https://doi.org/10.1111/pbi.14447
Roychowdhury, R., Ghatak, A., Kumar, M., Samantara, K., Weckwerth, W., & Chaturvedi, P. (2024). Accelerating wheat improvement through trait characterization: advances and perspectives. Physiologia Plantarum, 176(5), e14544. Article e14544. https://doi.org/10.1111/ppl.14544
Zhang, S., Ghatak, A., Mohammad Bazargani, M., Kramml, H., Zang, F., Gao, S., Ramšak, Ž., Gruden, K., Varshney, R. K., Jiang, D., Chaturvedi, P., & Weckwerth, W. (2024). Cell-type proteomic and metabolomic resolution of early and late grain filling stages of wheat endosperm. Plant Biotechnology Journal, 22(3), 555-571. https://doi.org/10.1111/pbi.14203
Kudapa, H., Ghatak, A., Barmukh, R., Chaturvedi, P., Khan, A., Kale, S., Fragner, L., Chitikineni, A., Weckwerth, W., & Varshney, R. K. (2024). Integrated multi-omics analysis reveals drought stress response mechanism in chickpea (Cicer arietinum L.). Plant Genome, 17(1), Article e20337. https://doi.org/10.1002/tpg2.20337
Chaturvedi, P., Pierides, I., Zhang, S., Schwarzerová, J., Ghatak, A., & Weckwerth, W. (2024). Multiomics for Crop Improvement. In M. K. Pandey, A. Bentley, H. Desmae, M. Roorkiwal, & R. K. Varshney (Eds.), Frontier Technologies for Crop Improvement: Sustainability Sciences in Asia and Africa(). (pp. 107). Springer Singapore. https://doi.org/10.1007/978-981-99-4673-0_6
Zwander, S., Chaturvedi, P., Ghatak, A., Weckwerth, W., Marko, D., & Castejon Caballero, N. (2024). Integrating eco-friendly approaches to produce protein extracts and hydrolysates with antioxidant properties from Microchloropsis gaditana. Algal Research, 77, Article 103368. https://doi.org/10.1016/j.algal.2023.103368
Shanmugam, T., Chaturvedi, P., Streit, D., Ghatak, A., Bergelt, T., Simm, S., Weckwerth, W., & Schleiff, E. (2024). Low dose ribosomal DNA P-loop mutation affects development and enforces autophagy in Arabidopsis. RNA Biology, 21(1), 1-15. https://doi.org/10.1080/15476286.2023.2298532
Kitashova, A., Brodsky, V., Chaturvedi, P., Pierides, I., Ghatak, A., Weckwerth, W., & Nägele, T. (2023). Quantifying the impact of dynamic plant-environment interactions on metabolic regulation. Journal of Plant Physiology, 290, Article 154116. https://doi.org/10.1016/j.jplph.2023.154116
Carbó, M., Chaturvedi, P., Álvarez, A., Pineda-Cevallos, D., Ghatak, A., González, P. R., Cañal, M. J., Weckwerth, W., & Valledor, L. (2023). Ferroptosis is the key cellular process mediating Bisphenol A responses in Chlamydomonas and a promising target for enhancing microalgae-based bioremediation. Journal of Hazardous Materials, 448, Article 130997. https://doi.org/10.1016/j.jhazmat.2023.130997
Kumar, R., Ghatak, A., Goyal, I., Sarkar, N. K., Weckwerth, W., Grover, A., & Chaturvedi, P. (2023). Heat-induced proteomic changes in anthers of contrasting rice genotypes under variable stress regimes. Frontiers in Plant Science, 13, Article 1083971. https://doi.org/10.3389/fpls.2022.1083971
Ghatak, A., Chaturvedi, P., Waldherr, S., Subbarao, G. V., & Weckwerth, W. (2023). PANOMICS at the interface of root-soil microbiome and BNI. Trends in Plant Science, 28(1), 106-122. https://doi.org/10.1016/j.tplants.2022.08.016
Jan, N., Rather, A. M.-U.-D., John, R., Chaturvedi, P., Ghatak, A., Weckwerth, W., Zargar, S. M., Mir, R. A., Khan, M. A., & Mir, R. R. (2023). Proteomics for abiotic stresses in legumes: present status and future directions. Critical Reviews in Biotechnology, 43(2), 171-190. https://doi.org/10.1080/07388551.2021.2025033
Ghatak, A., Schindler, F., Bachmann, G., Engelmeier, D., Bajaj, P., Brenner, M., Fragner, L., Varshney, R. K., Subbarao, G. V., Chaturvedi, P., & Weckwerth, W. (2022). Root exudation of contrasting drought-stressed pearl millet genotypes conveys varying biological nitrification inhibition (BNI) activity. Biology and Fertility of Soils, 58(3), 291-306. https://doi.org/10.1007/s00374-021-01578-w
Zhang, S., Ghatak, A., Bazargani, M. M., Bajaj, P., Varshney, R. K., Chaturvedi, P., Jiang, D., & Weckwerth, W. (2021). Spatial distribution of proteins and metabolites in developing wheat grain and their differential regulatory response during the grain filling process. The Plant Journal, 107(3), 669-687. https://doi.org/10.1111/tpj.15410
Chaturvedi, P., Wiese, A. J., Ghatak, A., Drábková, L. Z., Weckwerth, W., & Honys, D. (2021). Heat stress response mechanisms in pollen development. New Phytologist, 231(2), 571-585. https://doi.org/10.1111/nph.17380
Shabrangy, A., Ghatak, A., Zhang, S., Priller, A., Chaturvedi, P., & Weckwerth, W. (2021). Magnetic Field Induced Changes in the Shoot and Root Proteome of Barley (Hordeum vulgare L.). Frontiers in Plant Science, 12, 622795. https://doi.org/10.3389/fpls.2021.622795
Ghatak, A., Chaturvedi, P., Bachmann, G., Valledor, L., Ramšak, Ž., Bazargani, M. M., Bajaj, P., Jegadeesan, S., Li, W., Sun, X., Gruden, K., Varshney, R. K., & Weckwerth, W. (2021). Physiological and Proteomic Signatures Reveal Mechanisms of Superior Drought Resilience in Pearl Millet Compared to Wheat. Frontiers in Plant Science, 11, Article 600278. https://doi.org/10.3389/fpls.2020.600278
Functional and Evolutionary Ecology
Djerassiplatz 1 (UBB)
1030 Wien
Room: 3.058