Results 131 to 140 of about 473,446 (259)

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source

Antibacterial and Antibiofilm Potential of Thymol-Benzimidazolium-Chalcone Hybrids Against Clinical MRSA Strains: Insights from Gene Expression Profiling and Molecular Docking. [PDF]

Antibiotics (Basel)
Yakut S, Ünver H, Yiğin A, Çimentepe M, Yıldız Zeyrek F, Öztürk Çimentepe Ö, Yildirim M.   +6 more
europepmc   +1 more source

Finding novel vulnerabilities of hypomorphic BRCA1 alleles

Molecular Oncology, EarlyView.
Synthetic lethality screens performed to identify novel vulnerabilities often model complete gene loss, thereby overlooking patient‐derived hypomorphic mutations. In this study, we have performed genome‐wide CRISPR screens on BRCA1 hypomorphic mutations, showing BRCA1I26A behaves like wild‐type, while BRCA1R1699Q mimics deficiency. Furthermore, we have
Anne Schreuder, Klaas de Lint, Hồ Mỹ Phúc Võ, Mariana M. Góis, Rosalie A. Kampen, Marta San Martin Alonso, Ilse Nootenboom, Veronica Garzero, Tiemen J. Wendel, Rob M. F. Wolthuis, Sylvie M. Noordermeer   +10 more
wiley   +1 more source

Integrating Metabolic and Gene Expression Profiling of Glucosinolate Biosynthesis Under Drought Stress in <i>Brassica oleracea</i>. [PDF]

Int J Mol Sci
Ben Ammar H, Kabtni S, Arena D, Amari M, Al Achkar N, Branca F, Marghali S.   +6 more
europepmc   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Exploratory Gene Expression Profiling of Cisplatin-Induced Neurotoxicity in Rat Brain. [PDF]

Int J Mol Sci
Torres-Pineda O, Morgado-Valle C, Chi-Castañeda D, López-Meraz ML, Rodríguez-Razón CM, Macías-Carballo M, Beltrán-Parrazal L.   +6 more
europepmc   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Comprehensive Investigation of a Novel Schiff Base: Synthesis, Anticancer Efficacy, Gene Expression Profiling, and Computational Analyses. [PDF]

Pharmaceuticals (Basel)
Agbektas T, Pazarcı Ö, Tas A, Huseynzada A, Guliyev R, Hasanova U, Buluz EC, Kaya S, Morales-Bayuelo A, Silig Y.   +9 more
europepmc   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Hair follicle gene expression profiling in the SubPopulations and InteRmediate Outcome Measures in COPD Study (SPIROMICS). [PDF]

BMC Med Genomics
Buschur KL, Martorella M, Garcia-Flores R, Smith BM, Ziosi M, Barjaktarevic I, Bleecker ER, Christenson SA, Comellas AP, Criner GJ, Dransfield MT, Hansel NN, Kaner RJ, Krishnan JA, Meyers DA, Oelsner EC, Ortega VE, Paine R, Woodruff PG, Barr RG, Lappalainen T.   +20 more
europepmc   +1 more source