Results 111 to 120 of about 1,719,750 (297)

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Small molecule allosteric modulation of the adenosine A₁ receptor. [PDF]

Front Endocrinol (Lausanne), 2023
Nguyen ATN, Tran QL, Baltos JA, McNeill SM, Nguyen DTN, May LT.   +5 more
europepmc   +1 more source

GaSex Nanoparticles Modulate Neutrophil Function and Mitigate NET‐Driven Osteogenic Impairment in Osteomyelitis Therapy

Advanced Materials, EarlyView.
Neutrophil extracellular traps (NETs) emerge as a critical repair‐limiting factor in osteomyelitis, driving osteoblast mitochondrial dysfunction and excessive PINK1/Parkin‐mediated mitophagy. Gallium–selenium nanoparticles (GaSex) scavenge reactive oxygen species, redirect neutrophils from NETosis toward bactericidal phagocytosis, eliminate methicillin‐
Kai Ye, Xuanzhe Liu, Zifan Pei, Chenyi Jiang, Xiaofen Zhang, Lin Lin, Qihang Fang, Binyu Chen, Longxiang Shen, Liang Cheng, Peng Ding, Xianyou Zheng   +11 more
wiley   +1 more source

Activating A1 adenosine receptor signaling boosts early pulmonary neutrophil recruitment in aged mice in response to Streptococcus pneumoniae infection

Immunity & Ageing
Background Streptococcus pneumoniae (pneumococcus) is a leading cause of pneumonia in older adults. Successful control of pneumococci requires robust pulmonary neutrophil influx early in infection.
Shaunna R. Simmons, Sydney E. Herring, Essi Y.I Tchalla, Alexsandra P. Lenhard, Manmeet Bhalla, Elsa N. Bou Ghanem   +5 more
doaj   +1 more source

Ex Vivo Feedback Control of Neurotransmission Using a Photocaged Adenosine A1 Receptor Agonist. [PDF]

Int J Mol Sci, 2022
Craey E, Hulpia F, Spanoghe J, Manzella S, Larsen LE, Sprengers M, De Bundel D, Smolders I, Carrette E, Delbeke J, Vonck K, Boon P, Van Calenbergh S, Wadman WJ, Raedt R.   +14 more
europepmc   +1 more source

Effects of benzodiazepine administration on A1 adenosine receptor binding in-vivo and ex-vivo

, 1992
The adenosine receptor has been implicated in the central mechanism of action of benzodiazepines. The specific binding of an A1-selective adenosine antagonist radioligand, [3H]8-cyclopentyl-1,3-dipropylxanthine, was measured in-vivo in mice treated with ...
Gary B Kaplan, David J Greenblatt, Monette M Cotreau   +2 more
core   +1 more source

Biodegradable and Edible Milli‐Fluidic Logic Circuits

Advanced Materials Technologies, EarlyView.
Fully biodegradable and edible fluidic circuits are developed using gelatin‐based valves that operate at low pressure. Logic gates, a one‐bit memory, and a ring oscillator are demonstrated, showing that biodegradable materials can perform computation and control.
Shuhang Zhang, Bokeon Kwak, Özgün Ekrem, Dario Floreano   +3 more
wiley   +1 more source

Cancer-Related Somatic Mutations in Transmembrane Helices Alter Adenosine A1 Receptor Pharmacology. [PDF]

Molecules, 2022
Wang X, Jespers W, Wolff KAN, Buytelaar J, IJzerman AP, van Westen GJP, Heitman LH.   +6 more
europepmc   +1 more source

Adenosine A1 receptor-mediated antiadrenergic effects are modulated by A2a receptor activation in rat heart

, 2008
Presently, the physiological significance of myocardial adenosine A2a receptor stimulation is unclear. In this study, the influence of adenosine A2a receptor activation on A1 receptor-mediated antiadrenergic actions was studied using constant-flow ...
Honeyman, Thomas W., McGinn, Robert J., Meyer, Theo E., Woodiwiss, Angela J., Norton, Gavin R., Dobson, James G., Fenton, Richard A., Chung, Eugene S., Lorbar, Mojca   +8 more
core  

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

Advanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang, J. An, X. Zheng, D. Wang, S. Wang, X. Wang, P. Zhu, J. Pei, S. Li, J. Paripurana, Y. Han, Z. Tang, X. Gan, Q. He, X. Ma   +14 more
wiley   +1 more source