Outputs (14)

The first intron of ARF7 is required for expression in root tips (2024)
Journal Article
Han, J., Welch, T., Voß, U., Vernoux, T., Bhosale, R., & Bishopp, A. (2024). The first intron of ARF7 is required for expression in root tips. iScience, 27(6), Article 109936. https://doi.org/10.1016/j.isci.2024.109936

Auxin regulates plant growth and development through the transcription factors of the AUXIN RESPONSE FACTOR (ARF) gene family. ARF7 is one of five activators that bind DNA and elicit downstream transcriptional responses. In roots, ARF7 regulates grow... Read More about The first intron of ARF7 is required for expression in root tips.

The auxin efflux carrier PIN1a regulates vascular patterning in cereal roots (2024)
Journal Article
Fusi, R., Milner, S. G., Rosignoli, S., Bovina, R., De Jesus Vieira Teixeira, C., Lou, H., Atkinson, B. S., Borkar, A. N., York, L. M., Jones, D. H., Sturrock, C. J., Stein, N., Mascher, M., Tuberosa, R., O'Connor, D., Bennett, M. J., Bishopp, A., Salvi, S., & Bhosale, R. (2024). The auxin efflux carrier PIN1a regulates vascular patterning in cereal roots. New Phytologist, 244(1), 104-115. https://doi.org/10.1111/nph.19777

Barley (Hordeum vulgare) is an important global cereal crop and a model in genetic studies. Despite advances in characterising barley genomic resources, few mutant studies have identified genes controlling root architecture and anatomy, which plays a... Read More about The auxin efflux carrier PIN1a regulates vascular patterning in cereal roots.

Loss of ancestral function in duckweed roots is accompanied by progressive anatomical reduction and a re-distribution of nutrient transporters (2023)
Journal Article
Ware, A., Jones, D. H., Flis, P., Chrysanthou, E., Smith, K. E., Kümpers, B. M., …Bishopp, A. (2023). Loss of ancestral function in duckweed roots is accompanied by progressive anatomical reduction and a re-distribution of nutrient transporters. Current Biology, 33(9), 1795-1802. https://doi.org/10.1016/j.cub.2023.03.025

Organ loss occurs frequently during plant and animal evolution. Sometimes, non-functional organs are retained through evolution. Vestigial organs are defined as genetically determined structures that have lost their ancestral (or salient) function. D... Read More about Loss of ancestral function in duckweed roots is accompanied by progressive anatomical reduction and a re-distribution of nutrient transporters.

Dual expression and anatomy lines allow simultaneous visualization of gene expression and anatomy (2021)
Journal Article
Kümpers, B. M. C., Han, J., Vaughan-Hirsch, J., Redman, N., Ware, A., Atkinson, J. A., …Bishopp, A. (2022). Dual expression and anatomy lines allow simultaneous visualization of gene expression and anatomy. Plant Physiology, 188(1), 56-69. https://doi.org/10.1093/plphys/kiab503

Studying the developmental genetics of plant organs, requires following gene expression in specific tissues. To facilitate this, we have developed the Dual Expression Anatomy Lines (DEAL), which incorporate a red plasma membrane marker alongside a fl... Read More about Dual expression and anatomy lines allow simultaneous visualization of gene expression and anatomy.

Function of the pseudo phosphotransfer proteins has diverged between rice and Arabidopsis (2021)
Journal Article
Vaughan-Hirsch, J., Tallerday, E. J., Burr, C. A., Hodgens, C., Louise Boeshore, S., Beaver, K., …Kieber, J. J. (2021). Function of the pseudo phosphotransfer proteins has diverged between rice and Arabidopsis. Plant Journal, 106(1), 159-173. https://doi.org/10.1111/tpj.15156

© 2021 The Authors. The Plant Journal published by Society for Experimental Biology and John Wiley & Sons Ltd. The phytohormone cytokinin plays a significant role in nearly all aspects of plant growth and development. Cytokinin signaling has primar... Read More about Function of the pseudo phosphotransfer proteins has diverged between rice and Arabidopsis.

The CEP5 peptide promotes abiotic stress tolerance, as revealed by quantitative proteomics, and attenuates the AUX/IAA equilibrium in Arabidopsis (2020)
Journal Article
Smith, S., Zhu, S., Joos, L., Roberts, I., Nikonorova, N., Vu, L. D., …De Smet, I. (2020). The CEP5 peptide promotes abiotic stress tolerance, as revealed by quantitative proteomics, and attenuates the AUX/IAA equilibrium in Arabidopsis. Molecular and Cellular Proteomics, 19(8), 1248-1262. https://doi.org/10.1074/mcp.ra119.001826

Peptides derived from non-functional precursors play important roles in various developmental processes, but also in (a)biotic stress signaling. Our (phospho)proteome-wide analyses of C-terminally encoded peptide 5 (CEP5)-mediated changes revealed an... Read More about The CEP5 peptide promotes abiotic stress tolerance, as revealed by quantitative proteomics, and attenuates the AUX/IAA equilibrium in Arabidopsis.

Cellular patterning of Arabidopsis roots under low phosphate conditions (2018)
Journal Article
Janes, G., von Wangenheim, D., Cowling, S., Kerr, I. D., Band, L. R., French, A. P., & Bishopp, A. (2018). Cellular patterning of Arabidopsis roots under low phosphate conditions. Frontiers in Plant Science, 9, Article 735. https://doi.org/10.3389/fpls.2018.00735

Phosphorus is a crucial macronutrient for plants playing a critical role in many cellular signaling and energy cycling processes. In light of this, phosphorus acquisition efficiency is an important target trait for crop improvement, but it also provi... Read More about Cellular patterning of Arabidopsis roots under low phosphate conditions.

Erratum: Author Correction: A mechanistic framework for auxin dependent Arabidopsis root hair elongation to low external phosphate (Nature communications (2018) 9 1 (1409)) (2018)
Journal Article
Bhosale, R., Giri, J., Pandey, B. K., Giehl, R. F. H., Hartmann, A., Traini, R., …Swarup, R. (2018). Erratum: Author Correction: A mechanistic framework for auxin dependent Arabidopsis root hair elongation to low external phosphate (Nature communications (2018) 9 1 (1409)). Nature Communications, 9(1), 1818. https://doi.org/10.1038/s41467-018-04281-x

The original version of this Article omitted the following from the Acknowledgements: 'We also thank DBT-CREST BT/HRD/03/01/2002.'This has been corrected in both the PDF and HTML versions of the Article.

A mechanistic framework for auxin dependent Arabidopsis root hair elongation to low external phosphate (2018)
Journal Article
Giehl, R. F. H., Bhosale, R., Giri, J., Pandey, B. K., Giehl, R. F., Hartmann, A., …Swarup, R. (2018). A mechanistic framework for auxin dependent Arabidopsis root hair elongation to low external phosphate. Nature Communications, 9(1), 1-9. https://doi.org/10.1038/s41467-018-03851-3

Phosphate (P) is an essential macronutrient for plant growth. Roots employ adaptive mechanisms to forage for P in soil. Root hair elongation is particularly important since P is immobile. Here we report that auxin plays a critical role promoting root... Read More about A mechanistic framework for auxin dependent Arabidopsis root hair elongation to low external phosphate.

North, east, south, west: mapping vascular tissues onto the Arabidopsis root (2017)
Journal Article
Vaughan-Hirsch, J., Goodall, B., & Bishopp, A. (2018). North, east, south, west: mapping vascular tissues onto the Arabidopsis root. Current Opinion in Plant Biology, 41, https://doi.org/10.1016/j.pbi.2017.07.011

The Arabidopsis root has provided an excellent model for understanding patterning processes and cell fate specification. Vascular patterning represents an especially interesting process, as new positional information must be generated to transform an... Read More about North, east, south, west: mapping vascular tissues onto the Arabidopsis root.