Microtubule‐targeting agents for cancer treatment: Seven binding sites and three strategies

X Wang, B Gigant, X Zheng, Q Chen - MedComm–Oncology, 2023 - Wiley Online Library
Microtubules are pivotal in diverse cellular functions encompassing cell signaling,
morphology, intracellular trafficking, and cell mitosis/division. They are validated targets for …

[HTML][HTML] The emerging tools for precisely manipulating microtubules

YL Lian, YC Lin - Current Opinion in Cell Biology, 2024 - Elsevier
Cells generate a highly diverse microtubule network to carry out different activities. This
network is comprised of distinct tubulin isotypes, tubulins with different post-translational …

Hemipiperazines as peptide-derived molecular photoswitches with low-nanomolar cytotoxicity

S Kirchner, AL Leistner, P Gödtel… - Nature …, 2022 - nature.com
Molecular photoswitches transform light energy into reversible structural changes. Their
combination with known pharmacophores often allows for photomodulation of the biological …

Watching the release of a photopharmacological drug from tubulin using time-resolved serial crystallography

M Wranik, T Weinert, C Slavov, T Masini… - Nature …, 2023 - nature.com
The binding and release of ligands from their protein targets is central to fundamental
biological processes as well as to drug discovery. Photopharmacology introduces chemical …

Design, synthesis and biological evaluation of 1, 2, 3-triazole benzothiazole derivatives as tubulin polymerization inhibitors with potent anti-esophageal cancer …

BW Wu, WJ Huang, YH Liu, QG Liu, J Song… - European Journal of …, 2024 - Elsevier
In this work, we utilized the molecular hybridization strategy to design and synthesize novel
1, 2, 3-triazole benzothiazole derivatives K1-26. The antiproliferative activities against MGC …

[HTML][HTML] Photopharmacology of antimitotic agents

S Kirchner, Z Pianowski - International Journal of Molecular Sciences, 2022 - mdpi.com
Antimitotic agents such as the clinically approved vinca alkaloids, taxanes and epothilone
can arrest cell growth during interphase and are therefore among the most important drugs …

Bidirectional Regulation of Intracellular Enzyme Activity Using Light‐Driven Nano‐Inhibitors

Y Zhao, Q Huang, Q Li, Z Chen… - Angewandte Chemie …, 2024 - Wiley Online Library
Photochemical regulation provides precise control over enzyme activities with high
spatiotemporal resolution. A promising approach involves anchoring “photoswitches” at …

A High‐Quality Photoswitchable Probe That Selectively and Potently Regulates the Transcription Factor RORγ

M Reynders, S Willems, JA Marschner… - Angewandte Chemie …, 2024 - Wiley Online Library
Retinoic acid receptor‐related orphan receptor γ (RORγ) is a nuclear hormone receptor with
multiple biological functions in circadian clock regulation, inflammation, and immunity. Its …

Regulation of microtubule dynamics and function in living cells via cucurbit [7] uril host–guest assembly

A Saroha, MS Bosco, S Menon, P Kumari, T Maity… - Chemical …, 2024 - pubs.rsc.org
Living systems utilize sophisticated biochemical regulators and various signal transduction
mechanisms to program bio-molecular assemblies and their associated functions. Creating …

Photoswitchable epothilone‐based microtubule stabilisers allow GFP‐imaging‐compatible, optical control over the microtubule cytoskeleton

L Gao, JCM Meiring, C Heise, A Rai… - Angewandte …, 2022 - Wiley Online Library
Optical methods to modulate microtubule dynamics show promise for reaching the micron‐
and millisecond‐scale resolution needed to decrypt the roles of the cytoskeleton in biology …