Results 161 to 170 of about 466,137 (253)

The integrated stress response suppresses PINK1-dependent mitophagy by preserving mitochondrial import efficiency. [PDF]

Nat Commun
Yang M, Mo Z, Walsh K, Liu W, Irahal IN, Arnoult D, Guo X.   +6 more
europepmc   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

FEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour, Christine Volmert, Valentina Piano   +2 more
wiley   +1 more source

Cockayne syndrome mutation in XPG activate the integrated stress response. [PDF]

Hum Genet
Zhang D, Hartmann M, Cao Z, Zhu G, Najjar G, Günes C, Emmert S, Scharffetter-Kochanek K, Iben S.   +8 more
europepmc   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

An inhibitor of GCN2 and the integrated stress response directly targets ZAK protein kinase to limit cytotoxicity. [PDF]

J Biol Chem
Misra J, Spandau DF, Vilseck JZ, Anthony TG, Staschke KA, Wek RC.   +5 more
europepmc   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Overcoming immunotherapy resistance in breast cancer: a novel strategy by targeting the integrated stress response. [PDF]

Front Cell Dev Biol
Yue J, Pu T, He D, Luo Y, Ruan S, Li H, Zhan J, Su G, Su J, Chen S, Huang G.   +10 more
europepmc   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

The integrated stress response promotes immune evasion through lipocalin 2. [PDF]

Nature
Bossowski JP, Pillai R, Kilian J, Wong Lau A, Nakamura M, Rashidfarrokhi A, Hao Y, Li R, Wu K, Hattori T, Glasser E, Koide A, Wang L, Moreira AL, Hajdu C, Rajalingam S, LeBoeuf SE, Le H, Lee S, Oh JW, Joe C, Kim H, Ock CY, Lee SH, Wang H, Patel AAH, Sayin VI, Tsirigos A, Wong KK, Koralov SB, Pende M, Sánchez-Rivera FJ, Simeone DM, Zervantonakis IK, Koide S, Papagiannakopoulos T.   +35 more
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source