User profiles for Ankit Walia

Ankit Walia

Postdoctoral Research Associate, Sainsbury Laboratory, University of Cambridge
Verified email at slcu.cam.ac.uk
Cited by 562

In vivo gibberellin gradients visualized in rapidly elongating tissues

A Rizza, A Walia, V Lanquar, WB Frommer, AM Jones - Nature Plants, 2017 - nature.com
The phytohormone gibberellin (GA) is a key regulator of plant growth and development.
Although the upstream regulation and downstream responses to GA vary across cells and …

Genetically encoded biosensors in plants: pathways to discovery

A Walia, R Waadt, AM Jones - Annual Review of Plant Biology, 2018 - annualreviews.org
Genetically encoded biosensors that directly interact with a molecule of interest were first
introduced more than 20 years ago with fusion proteins that served as fluorescent indicators for …

Arabidopsis mitogen‐activated protein kinase MPK18 mediates cortical microtubule functions in plant cells

A Walia, JS Lee, G Wasteneys, B Ellis - The Plant Journal, 2009 - Wiley Online Library
Mitogen‐activated protein kinase (MAPK) signalling networks are important regulators of
environmental responses and developmental processes in plants. To understand the role of …

CLASP stabilization of plus ends created by severing promotes microtubule creation and reorientation

…, M Nakamura, M Saltini, A Hibbel, A Walia… - Journal of Cell …, 2019 - rupress.org
Central to the building and reorganizing cytoskeletal arrays is creation of new polymers.
Although nucleation has been the major focus of study for microtubule generation, severing has …

[PDF][PDF] GCP-WD mediates γ-TuRC recruitment and the geometry of microtubule nucleation in interphase arrays of Arabidopsis

A Walia, M Nakamura, D Moss, V Kirik, T Hashimoto… - Current Biology, 2014 - cell.com
Many differentiated animal cells, and all higher plant cells, build interphase microtubule
arrays of specific architectures without benefit of a central organizer, such as a centrosome, to …

Visualizing cellular gibberellin levels using the nlsGPS1 Förster resonance energy transfer (FRET) biosensor

A Rizza, A Walia, B Tang, AM Jones - JoVE (Journal of Visualized …, 2019 - jove.com
The phytohormone gibberellin (GA) is a small, mobile signaling molecule that plays a key
role in seed germination, cellular elongation, and developmental transitions in plants. …

Carbon isotope discrimination in western hemlock and its relationship to mineral nutrition and growth

A Walia, RD Guy, B White - Tree physiology, 2010 - academic.oup.com
Western hemlock (Tsuga heterophylla [Raf.] Sarg.) is a major component of temperate
rainforests in coastal British Columbia. Forest fertilization can enhance the growth of forest trees, …

Overexpression of SIPK in tobacco enhances ozone-induced ethylene formation and blocks ozone-induced SA accumulation

MA Samuel, A Walia, SD Mansfield… - Journal of experimental …, 2005 - academic.oup.com
Ozone induces rapid activation of SIPK, a mitogen-activated protein kinase (MAPK) in tobacco.
Through transgenic manipulation it has previously been shown that overexpression of …

A quantitative gibberellin signalling biosensor reveals a role for gibberellins in internode specification at the shoot apical meristem

…, JM Davière, A Navarro-Galiano, A Walia… - bioRxiv, 2021 - biorxiv.org
Growth at the shoot apical meristem (SAM) is essential for shoot architecture construction.
The phytohormones gibberellins (GA) play a pivotal role in coordinating plant growth, but their …

In Science Journals

A Walia, MS Lavine, IS Osborne, HJ Smith… - 2024 - science.org
Ankit WaliaAnkit WaliaAnkit Walia et al. …