Results 111 to 120 of about 791,437 (254)
Quantum dots modulate intracellular Ca2+ level in lung epithelial cells
, 2017 Huijuan Yin,1 Jacopo M Fontana,1 Johan Solandt,1,2 Johnny Israelsson Jussi,1 Hao Xu,1 Hjalmar Brismar,1 Ying Fu1 1Section of Cellular Biophysics, Department of Applied Physics, Royal Institute of Technology (KTH), Science for Life Laboratory, Solna ...
Solandt J +6 more
core
The role of Zn2+ in shaping intracellular Ca2+ dynamics in the heart. [PDF]
J Gen Physiol, 2023 Dorward AM, Stewart AJ, Pitt SJ.
europepmc +1 more source
Advanced Science, EarlyView.Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib +8 more
wiley +1 more source
Advanced Science, EarlyView.A vascularized liver‐on‐a‐microsphere system is developed to recreate lobule‐like cellular organization and endothelial barrier function within compartmentalized hydrogel particles. The platform enhances hepatic performance and reveals alanine‐glucose cycle activation linked to improved detoxification capacity, offering a high‐throughput microscale ...
Jingyang Li +9 more
wiley +1 more source
Functionalized Biomimetic Scaffolds for Human‐Derived Auditory Neural Circuit Construction
Advanced Science, EarlyView.In Vitro Auditory Circuit Model. ABSTRACT Damage to auditory circuits results in sensorineural hearing loss. However, the scarcity of human inner ear tissue significantly hinders the development of therapies to preserve auditory function, creating a critical need for reliable in vitro models.
Pan Feng +12 more
wiley +1 more source
Advanced Science, EarlyView.Heat stress promotes WNT5A secretion from fibroblasts via METTL3/YTHDC1‐dependent m6A methylation. Subsequently, WNT5A binds to FZD10 on melanocytes, activating β‐catenin‐driven melanogenesis. ABSTRACT As the impact of global warming continues to intensify, the effects of heat stress on the skin are becoming increasingly evident.
Yuanyuan Wan +13 more
wiley +1 more source
Voltage-dependent anion channels: different isoforms for different functions [PDF]
, 2009 The Voltage-dependent anion channel (VDAC) is the most abundant protein of the outer mitochondrial membrane (OMM) and mediates the flow of ions and metabolites between the cytoplasm and the mitochondrial network.
DE STEFANI, Diego, De Stefani, D.
core
A hyperfunctional NCX3-proteolytic fragment generated by Abeta1-42 delays caspase-12 activation and neuronal death in mice [PDF]
, 2011 Abeta1-42, the peptide involved in the pathogenesis of Alzheimer’s disease, causes a dysregulation of intracellular Ca2+ homeostasis. However, all the mechanisms involved in this process remain unknown. Here, we reported that A1-42 induced an increase in
D'Avanzo, Carla
core +1 more source
Advanced Science, EarlyView.Resolution pharmacology is an emerging strategy to tackle inflammatory pathologies. Bioinspired meroterpenoids induce a lipid mediator class switch toward inflammation resolution in vitro and in vivo by targeting key nodes in lipid mediator biosynthesis and neutral lipid dynamics.
Lorenz Waltl +20 more
wiley +1 more source
Advanced Science, EarlyView.B cells can be activated independently of antigen recognition via mechanical stimulation through nanoporous substrates. Exposure to such substrates induced B cell microvilli extension into the pores, intracellular Ca2+ signaling, phosphorylation of signaling proteins, and CD69 expression.
Nozie D. Aghaizu +4 more
wiley +1 more source