Results 191 to 200 of about 23,156,384 (284)

Protein Kinase R-like Endoplasmic Reticulum Kinase-Mediated ER-Mitochondria Coupling Regulates Odontogenic Differentiation of Human Dental Pulp Stem Cells Under Inflammatory Stimuli. [PDF]

Int Dent J
Wang Y, Li Y, Jin Y, Luo Z, Liu R.
europepmc   +1 more source

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

Advanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao, Ilayda Namli, Joseph Christakiran Moses, Youdi Liu, Suihong Liu, Syed Hasan Askari Rizvi, Yasar Ozer Yilmaz, Ibrahim T. Ozbolat   +7 more
wiley   +1 more source

Protein kinase R-like ER kinase (PERK) is involved in the endoplasmic reticulum stress response of its psyllid vector to <i>Candidatus Liberibacter solanacearum</i> infection. [PDF]

Microbiol Spectr
Jassar O, Ghanim M.
europepmc   +1 more source

Author Correction: VHS, US3 and UL13 viral tegument proteins are required for Herpes Simplex Virus-Induced modification of protein kinase R. [PDF]

Sci Rep, 2021
Pennisi R, Musarra-Pizzo M, Lei Z, Zhou GG, Sciortino MT.   +4 more
europepmc   +1 more source

Poisson's Ratio‐Driven Control of Myogenic Differentiation and Maturation in Auxetic Metamaterials under Dynamic Mechanical Stimulation

Advanced Functional Materials, EarlyView.
This study explored how innovative “auxetic” scaffolds, which expand when stretched, influence skeletal muscle development. Researchers cultured muscle cells on different scaffold designs and applied repeated stretching over 10 days. They found that scaffold geometry affected muscle cell differentiation and fiber formation.
Maria Kalogeropoulou, Prabhdeep Kaur, Monica Boffito, Pierpaolo Fucile, Gianluca Ciardelli, Lorenzo Moroni   +5 more
wiley   +1 more source

Deciphering the multifaceted role of double-stranded RNA sensor protein kinase R: pathophysiological function beyond the antiviral response. [PDF]

RNA Biol
Chung J, Lee Y, Yoon J, Kim Y.
europepmc   +1 more source

Activation of the Protein Kinase R-Like Endoplasmic Reticulum Kinase (PERK) Pathway of the Unfolded Protein Response after Experimental Traumatic Brain Injury and Treatment with a PERK Inhibitor. [PDF]

Neurotrauma Rep, 2021
Brady RD, Bird S, Sun M, Yamakawa GR, Major BP, Mychasiuk R, O'Brien TJ, McDonald SJ, Shultz SR.   +8 more
europepmc   +1 more source

Magnetoactive Hydrogels to Probe Curvature‐Directed Endothelial Cell Mechanosensing

Advanced Healthcare Materials, EarlyView.
This work establishes a platform to investigate local curvature as a regulator of endothelial mechanosensing independent of shear stress. Magnetoactive hydrogels enable on‐demand curvature of endothelial monolayers to reproduce tortuosity quantified by clinically established metrics.
Avinava Roy, Grace K. Hinds, Joshua Yu‐Chung Liu, Ziqian Yang, Rishab Yanala, Arina E. Velieva, Claudia Loebel   +6 more
wiley   +1 more source

“Activation‐Resistance Elimination” Regulation by Lanthanide/Transition Metal Ion‐Coordinated Nanostructures Intensifies Cuproptosis and Tumor Immunotherapy

Advanced Materials, EarlyView.
The lanthanide/transition metal ion coordination nanoparticles, La‐Cu@Lap/IWR‐1, with optimized coordination, have been proven to achieve remarkable results in realizing comprehensive tumor cuproptosis through efficient cuproptosis activation and multidimensional resistance elimination, thereby synchronously realizing the synergistic antitumor effects ...
Junrong Wang, Mengqian Xu, Huaping Zhao, Yulin Xie, Guoqing Zhu, Haoze Li, Qianqian Sun, Yong Lei, Chunxia Li   +8 more
wiley   +1 more source

Protein Kinase R (PKR) as a Novel dsRNA Sensor in Antiviral Innate Immunity. [PDF]

Methods Mol Biol
Yu H, Megawati D, Zheng C, Rothenburg S.
europepmc   +1 more source