Results 231 to 240 of about 2,248,467 (361)

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Protein kinase C and endothelial dysfunction in select vascular diseases. [PDF]

Front Cardiovasc Med
Kant S, Feng J.
europepmc   +1 more source

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Molecular Determinants of Species-Specific Interactions Between Protein Kinase R and Poxvirus K3 Orthologs. [PDF]

Viruses
Park C, Brennan G, Peng C, Zhang C, Cao J, Tazi L, Rothenburg S.   +6 more
europepmc   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

FEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan, Bethany C. Guerra, Selina Uranga, Jessica M. Cardin, Steven E. Riechman, Mariana Janini Gomes, James D. Fluckey   +6 more
wiley   +1 more source

Design, synthesis and biological evaluation of 4,7,12,12a-tetrahydro-5 H -thieno[3′,2’:3,4]pyrido[1,2- b ]isoquinolines as novel adenosine 5′-monophosphate-activated protein kinase (AMPK) indirect activators for the treatment of type 2 diabetes

, 2017
Shengbin Zhou, Yanan Duan, Jiang Wang, Jin Zhang, Haifeng Sun, Haowen Jiang, Zhanni Gu, Junhua Tong, Jingya Li, Jia Li, Hong Liu   +10 more
openalex   +1 more source

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

FEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source

Identification of Myeloid Protein Kinase C Epsilon as a Novel Atheroprotective Gene. [PDF]

Arterioscler Thromb Vasc Biol
Wells AT, Bossardi Ramos R, Shen MM, Binrouf RH, Swinegar AE, Lennartz MR.   +5 more
europepmc   +1 more source

Structure-guided identification of mitogen-activated protein kinase-1 inhibitors towards anticancer therapeutics

Md Nayab Sulaimani, Sayeed Ahmed, Farah Anjum, Taj Mohammad, Anas Shamsi, Ravins Dohare, Md. Imtaiyaz Hassan   +6 more
openalex   +2 more sources

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

FEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source