Targeting myosin by blebbistatin derivatives: optimization and pharmacological potential

AÁ Rauscher, M Gyimesi, M Kovács… - Trends in biochemical …, 2018 - cell.com
Blebbistatin is a widely used inhibitor of myosin 2 that enables the study of a broad range of
cytoskeleton-related processes. However, blebbistatin has several limitations hindering its …

Medicinal Chemistry and Use of Myosin II Inhibitor (S)-Blebbistatin and Its Derivatives

BI Roman, S Verhasselt… - Journal of medicinal …, 2018 - ACS Publications
(S)-Blebbistatin, a chiral tetrahydropyrroloquinolinone, is a widely used and well-
characterized ATPase inhibitor selective for myosin II. The central role of myosin II in many …

A highly soluble, non-phototoxic, non-fluorescent blebbistatin derivative

BH Várkuti, M Képiró, IÁ Horváth, L Végner, S Ráti… - Scientific reports, 2016 - nature.com
Blebbistatin is a commonly used molecular tool for the specific inhibition of various myosin II
isoforms both in vitro and in vivo. Despite its popularity, the use of blebbistatin is hindered by …

Blebbistatin: use as inhibitor of muscle contraction

GP Farman, K Tachampa, R Mateja, O Cazorla… - … -European Journal of …, 2008 - Springer
Blebbistatin (BLEB) is a recently discovered compound that inhibits myosin-II ATPase
activity. In this study, we tested BLEB in intact and skinned isolated rat cardiac trabeculae …

Phase-transfer-catalyzed enantioselective α-hydroxylation of acyclic and cyclic ketones with oxygen

SBD Sim, M Wang, Y Zhao - ACS Catalysis, 2015 - ACS Publications
An efficient and enantioselective α-hydroxylation of acyclic as well as cyclic ketones using
molecular oxygen has been developed. This simple catalytic procedure uses a readily …

F-actin architecture determines the conversion of chemical energy into mechanical work

R Sakamoto, MP Murrell - Nature Communications, 2024 - nature.com
Mechanical work serves as the foundation for dynamic cellular processes, ranging from cell
division to migration. A fundamental driver of cellular mechanical work is the actin …

The LTB4–BLT1 axis regulates actomyosin and β2-integrin dynamics during neutrophil extravasation

BC Subramanian, N Melis, D Chen, W Wang… - Journal of Cell …, 2020 - rupress.org
The eicosanoid leukotriene B 4 (LTB 4) relays chemotactic signals to direct neutrophil
migration to inflamed sites through its receptor BLT1. However, the mechanisms by which …

Blebbistatin, a myosin inhibitor, is phototoxic to human cancer cells under exposure to blue light

A Mikulich, S Kavaliauskiene, P Juzenas - Biochimica et Biophysica Acta …, 2012 - Elsevier
BACKGROUND: Blebbistatin is a new inhibitor of cell motility. It is used to study dynamics of
cytokinesis machinery in cells. However, the potential of this inhibitor as an anticancer agent …

Ru-NHC catalyzed domino reaction of carbonyl compounds and alcohols: A short synthesis of donaxaridine

GS Bisht, MB Chaudhari, VS Gupte… - Acs Omega, 2017 - ACS Publications
Direct α-alkylation of amides and the synthesis of C3-alkylated 3-hydroxyindolin-2-one/2-
substituted-2-hydroxy-3, 4-dihydronaphthalen-1 (2 H)-one derivatives from 2-oxindole/1 …

Azidoblebbistatin, a photoreactive myosin inhibitor

M Képiró, BH Várkuti, A Bodor… - Proceedings of the …, 2012 - National Acad Sciences
Photoreactive compounds are important tools in life sciences that allow precisely timed
covalent crosslinking of ligands and targets. Using a unique technique we have synthesized …