Results 201 to 210 of about 18,391,078 (250)

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source

Experimental assessment of computationally nominated small molecules targeting the YAP-TEAD interface in Hippo pathway-altered mesothelioma cell models. [PDF]

Front Oncol
Weiss GJ, Loftus JC, Mallery DW, Tran NL.   +3 more
europepmc   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

Molecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler, Bilal A. Lone, Ecem Unal, A. Rouf Banday   +3 more
wiley   +1 more source

Structure-guided identification of small molecules potentially able to modulate GDF15 activity. [PDF]

Sci Rep
Chiariello A, Lenti L, Trofarello L, Sollazzo M, Lauriola M, Del Rio A, Salvioli S, Parenti MD, Conte M.   +8 more
europepmc   +1 more source

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

Molecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault, Capucine Heraud, Mélissa Correia de Oliveira, Véronique Neaud, Valérie Valesco, Valérie Prouzet‐Mauleon, Béatrice Turcq, Jean‐William Dupuy, Anne‐Aurélie Raymond, Sabrina Croce, Frédéric Saltel, Valérie Lagrée, Violaine Moreau   +12 more
wiley   +1 more source

Click Capture SELEX for the Identification of Click-Modified Aptamers Targeting Small Molecules in Solution. [PDF]

Chemistry
Menke P, Primo CD, Bernhardt F, Schröder A, Renzl C, Mayer G.   +5 more
europepmc   +1 more source

Bridging the gap: a genetically validated avian chorioallantoic membrane platform for investigation of spontaneous circulating tumor cells

Molecular Oncology, EarlyView.
We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth, Rui P. L. Neves, Julia Geheb, Christian Ballmeyer, Nathalie Gaßmann, Kiki C. Andree, Monica Sudarsanam, Christiane Driemel, Celine Örencik, Andrè Franken, Eslam Elmaghraby, Sven H. Loosen, Roderburg Christoph, Sebastian Schoelch, Hans Neubauer, Wolfram T. Knoefel, Nikolas H. Stoecklein, Georg Fluegen   +17 more
wiley   +1 more source

Molecular Design with Artificial Intelligence: Progress and Perspectives for Small Molecules. [PDF]

Chem Rev
Sumita M, Ishida S, Yoshizoe K, Tamura R, Terayama K, Tsuda K.   +5 more
europepmc   +1 more source

Restoration of Saccadic Eye Movements and Visually Guided Behavior in Ambient White Light with Photoswitchable Small Molecules. [PDF]

J Am Chem Soc
Sortino R, González-Díez A, Milla-Navarro S, Martínez-Tambella J, Paleo-García V, Calatayud E, de Saralegui P, Opar E, Claparols À, Quintanilla JA, Martínez-Soler X, Riefolo F, Matera C, Hernando J, Gomila AMJ, Pérez-Batlle G, Pereira C, Camarero N, Serra C, Gómez-Santacana X, Llebaria A, Rovira X, de la Villa P, Gorostiza P.   +23 more
europepmc   +1 more source