Results 201 to 210 of about 2,035,205 (298)

MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation

FEBS Open Bio, EarlyView.
MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima, Kotone Watanabe, Grigorii Sultanakhmetov, Aoi Fukuchi, Keiya Ito, Sawako Shimizu, Taro Saito, Akiko Asada, Kanae Ando   +8 more
wiley   +1 more source

Editorial: Cell Signaling in Host–Pathogen Interactions: The Host Point of View

Frontiers in Immunology, 2018
Diana Bahia, Abbhay R. Satoskar, Abbhay R. Satoskar, Olivier Dussurget, Olivier Dussurget, Olivier Dussurget, Olivier Dussurget   +6 more
doaj   +1 more source

CREB1 and GSK3 Isoforms as Potential Adaptive Signaling Nodes in PI3K/Akt/mTOR Inhibitor Treated Philadelphia Chromosome-Positive B-ALL. [PDF]

Int J Mol Sci
Dhanda H, Zaman S, Swain SK, Kushwaha N, Kamal R, Kaur M, Rishi B, Tanwar P, Zaheer S, Singh A, Chaudhry S, Siraj F, Misra A.   +12 more
europepmc   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

FEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

6-(2-Aminoethyl)-6<i>H</i>-indolo[2,3-<i>b</i>]quinoxalines as Promising Compounds Capable of Binding to FLT3 (D835V) Kinase. [PDF]

Biomolecules
Schepetkin IA, Uvarov AV, Evriinov EA, Khlebnikov AI.   +3 more
europepmc   +1 more source

Type I interferons modulate autophagy to shape gemcitabine response in pancreatic cancer cells

FEBS Open Bio, EarlyView.
Type I interferons differentially modulate autophagy and the response of pancreatic cancer cells to gemcitabine. IFNα2b stimulates autophagic flux and protects cells from gemcitabine‐induced cell death, contributing to chemoresistance. In contrast, IFNβ1a inhibits autophagosome formation and enhances gemcitabine‐induced cell death, resulting in ...
Lucy E. Bonilla, Martín M. Ledesma, Santiago A. Behr, Matías A. Pibuel, María L. Palanek, Daniel H. Grasso, Maria N. Garcia, Juan Garona, Silvina L. Lompardía, Elida Álvarez, Daniela L. Papademetrio   +10 more
wiley   +1 more source

Vialinin A Inhibits Microtubule-Mediated Secretory Granule Transport for Degranulation in RBL-2H3 Cells by Targeting the PI3K/Akt Axis. [PDF]

Molecules
Tagne AMD, Ishii K, Yoshioka Y, Sugaya K, Onose JI, Yajima S, Abe N.   +6 more
europepmc   +1 more source

Mitogen-Activated Protein Kinase Kinase Kinase 5 [PDF]

, 2020
openaire   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source