Results 171 to 180 of about 11,747,428 (292)

Hnf1aos1 as a Metabolic Coordinator of Hepatic Lipid Homeostasis and Feedback Control. [PDF]

Noncoding RNA
Armanios B, Jin J, Laddha AP, Nguyen LTG, Tawfik SM, Mishra N, Manautou JE, Zhong XB.   +7 more
europepmc   +1 more source

Guanosine‐Quadruplex Hydrogels as Dynamic, Mechanically Tunable and Ion Conductive 3D Scaffolds for Cell Culture Applications

Advanced Functional Materials, EarlyView.
Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur, Minye Jin, Pavel Milkin, Deepa Negi, Carla Cofiño Fabres, Hubert Gojzewski, Leonid Ionov, Alla Synytska, Andries van der Meer, Robert Passier, Julieta I. Paez   +10 more
wiley   +1 more source

Truncating RELA variants drive autoinflammation and autoimmunity by impairing the negative feedback control of NF-κB. [PDF]

JCI Insight
Lucas N, Weidler S, Eicher AA, Keller B, Satirer Ö, Desrochers A, Ramnarine TJ, Mokhtari M, Elstner S, Strauss T, Mages SW, Kendirli A, Buzoianu OC, Haack TB, Igel L, Niehues T, von Hardenberg S, Fasshauer M, Abou Jamra R, Ott H, Hüffmeier U, Schuetz C, Bijwaard M, Wagner S, Switala P, Koss S, Schultz J, Kretschmer S, Kümmerle-Deschner J, Wolf C, Klughammer J, Lee-Kirsch MA.   +31 more
europepmc   +1 more source

The Effect of Hydrophilic Headgroup Chemistry on Peptoid‐Directed Mineralization of CaCO3

Advanced Functional Materials, EarlyView.
Amphiphilic peptoids alter the pathway and outcome of calcium carbonate crystallization, which progresses through amorphous calcium carbonate (ACC) to vaterite to calcite rhombs in the absence of peptoids. In contrast, amine‐terminated peptoids produce vaterite disks and carboxyl‐terminated peptoids produce calcite mesocrystals.
Biao Jin, Chunhui Wu, Thi Kim Hoang Trinh, Wenhao Zhou, Chun‐Long Chen, James J De Yoreo   +5 more
wiley   +1 more source

Obligatory neural feedback control of exercise cardiorespiratory function and performance. [PDF]

J Appl Physiol (1985)
Dempsey JA, Morgan BJ.
europepmc   +1 more source

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

Advanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa, Pablo Martínez‐Vicente, Lucía G. Recaredo, Susel Del Sol‐Fernández, Pilar Gomollón‐Zueco, Yilian Fernández‐Afonso, Raluca M. Fratila, María Moros   +7 more
wiley   +1 more source

Dynamic feedback control of oncogenic tyrosine kinase signaling in acute leukemia. [PDF]

Sci Signal
Lee J, Sun R, Kume K, Robinson ME, Cheng Z, Cosgun KN, Ma N, Hurtz C, Geng H, Luger SM, Litzow MR, Paietta E, Chen J, Vaidehi N, Müschen M.   +14 more
europepmc   +1 more source

Critical Coupling in Semi‐Trasparent Fano Resonators for Photothermal Converters

Advanced Functional Materials, EarlyView.
An ultrathin metal–insulator multilayer architecture is engineered to exploit Fano‐resonant critical coupling, completely suppressing optical reflectance while achieving a balanced 50:50 trade‐off between absorbance and transmittance. Upon laser excitation at resonance, the metamaterial generates intense localized heat (ΔT≈550∘C$\Delta T {\approx }550^\
Giuseppe Emanuele Lio, Giuseppe Nicoletta, Roberto Caputo, Antonio Ferraro   +3 more
wiley   +1 more source

Closed-Loop Synergistic Nitric Oxide/Hydrogen Delivery with Feedback Control for Diabetic Wound Healing. [PDF]

Nanomicro Lett
Wen P, Luo P, Gao F, Yang M, Li J, Yang Z.   +5 more
europepmc   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

Advanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee, Hyoik Jang, Ji Hwan Kim, Jonghyun Won, Namhee Kim, Wonseok Shin, Giwon Lee, Eunho Lee, Daegun Kim, Sungjun Park   +9 more
wiley   +1 more source