Results 91 to 100 of about 131,590 (354)
Much confusion surrounds the physiological function of the cellular prion protein (PrP C ). It is, however, anticipated that knowledge of its function will shed light on its contribution to neurodegenerative diseases and suggest ways to interfere with ...
Mohadeseh Mehrabian+2 more
doaj +1 more source
Molecular mechanisms of neural crest cell attachment and migration on types I and IV collagen [PDF]
We have examined the mechanisms involved in the interaction of avian neural crest cells with collagen types I and IV (Col I and IV) during their adhesion and migration in vitro.
Bronner-Fraser, Marianne+3 more
core
Expression of neural cell adhesion molecule in dysmyelinating mutants
The possible role of neural cell adhesion molecule (NCAM) in myelination was studied in the dysmyelinating mouse mutants jimpy and shiverer, by characterizing the expression of the different molecular forms of brain NCAM as a function of age. In jimpy, the expression of NCAM-120 (120,000-Da NCAM) was low and in shiverer both NCAM-120 and NCAM-180 (180 ...
Donald H. Silberberg, Shama Bhat
openaire +3 more sources
Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani+4 more
wiley +1 more source
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu+7 more
wiley +1 more source
Inhibition of gap junction and adherens junction assembly by connexin and A-CAM antibodies [PDF]
We examined the roles of the extracellular domains of a gap junction protein and a cell adhesion molecule in gap junction and adherens junction formation by altering cell interactions with antibody Fab fragments.
Johnson, Ross G.+3 more
core +2 more sources
Bioorthogonal Engineering of Cellular Microenvironments Using Isonitrile Ligations
Highly selective chemistries are required for fabrication and post‐cross–linking modification of cell‐encapsulating hydrogels used in tissue engineering applications. Isonitrile ligation reactions represent a promising class of bioorthogonal chemistries for engineering hydrogel‐based cellular microenvironments. Isonitrile‐based hydrogels are stable and
Ping Zhou+2 more
wiley +1 more source
Solving the binding problem: cellular adhesive molecules and their control of the cortical quantum entangled network [PDF]
Quantum entanglement is shown to be the only acceptable physical solution to the binding problem. The biological basis of interneuronal entanglement is described in the frames of the beta-neurexin-neuroligin model developed by Georgiev (2002) and is ...
Georgiev, Danko
core
Carbon Nanotube 3D Integrated Circuits: From Design to Applications
As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu+3 more
wiley +1 more source
Existing evidence indicates that 21-days exposure of rats to restraint stress induces dendritic atrophy in pyramidal cells of the hippocampus. This phenomenon has been related to altered performance in hippocampal-dependent learning tasks.
K. Touyarot, C. Sandi
doaj +1 more source