Results 121 to 130 of about 142,438 (305)

The effect of PTZ-induced epileptic seizures on hippocampal expression of PSA-NCAM in offspring born to kindled rats

Journal of Biomedical Science, 2012
Background Maternal epileptic seizures during pregnancy can affect the hippocampal neurons in the offspring. The polysialylated neural cell adhesion molecule (PSA-NCAM), which is expressed in the developing central nervous system, may play important ...
Rajabzadeh Aliakbar, Bideskan Alireza, Fazel Alireza, Sankian Mojtaba, Rafatpanah Houshang, Haghir Hossein   +5 more
doaj   +1 more source

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

Advanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar, Francisca P. Correia, Inês M. Freitas, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

Perturbed synaptic adhesion molecules signaling in neurodevelopmental disorders: The impact of metal neurotoxicity

Ibrain
Synaptic adhesion molecules (SAMs) are glycoproteins localized on neuronal surfaces, primarily expressed at synaptic plasma membranes. SAMs play a role in inducing formation, maturation, plasticity, and assembly of synaptic connections, which are vital ...
Toheeb O. Oyerinde, Victor E. Anadu, Tobiloba S. Olajide, Ileje I. Ukwubile, Olayemi K. Ijomone, Kingsley A. Iteire, Michael Aschner, Omamuyovwi M. Ijomone   +7 more
doaj   +1 more source

The BACE1-generated C-terminal fragment of the neural cell adhesion molecule 2 (NCAM2) promotes BACE1 targeting to Rab11-positive endosomes. [PDF]

Cell Mol Life Sci, 2022
Keable R, Hu S, Pfundstein G, Kozlova I, Su F, Du X, Yang H, Gunnersen J, Schachner M, Leshchyns'ka I, Sytnyk V.   +10 more
europepmc   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

Advanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou, Jiongyi Yan, Dick F. Firdaus, Amy Jin, Jiaxuan Li, Shushan Wang, Ran Chen, Xudong Tao, Zehao Ji, Yi Liu, Zichen Wang, Christos Margadji, Mark Kotter, J. Axel Zeitler, George G. Malliaras, Ronan Daly, Andrew Gleadall, Sebastian W. Pattinson   +17 more
wiley   +1 more source

Drosophila ovarian stem cell niche ageing involves coordinated changes in transcription and alternative splicing

Nature Communications
Gene expression (GE) and alternative splicing (AS) contribute to the formation of new interaction networks with potentially significant cellular functions.
Dilamm Even-Ros, Judit Huertas-Romero, Miriam Marín-Menguiano, Gretel Nusspaumer, Miguel Borge, Manuel Irimia, Federico Zurita, Acaimo González-Reyes   +7 more
doaj   +1 more source

Nerve bundle formation during the promotion of peripheral nerve regeneration: collagen VI-neural cell adhesion molecule 1 interaction. [PDF]

Neural Regen Res, 2022
Sun JH, Huang M, Fang Z, Li TX, Wu TT, Chen Y, Quan DP, Xu YY, Wang YM, Yang Y, Zou JL.   +10 more
europepmc   +1 more source

Living Liquid Metal Composites Embedded with Electrogenic Endospores for Next‐Generation Bioelectronics

Advanced Functional Materials, EarlyView.
A new class of living liquid metal composites is introduced, embedding Bacillus subtilis endospores into eutectic gallium–indium (EGaIn). The spores enhance droplet coalescence, strengthen interfacial conductivity, and provide on‐demand electrogenic functionality after germination. The composites exhibit high conductivity, self‐healing, patternability,
Maryam Rezaie, Yang Gao, Seokheun Choi
wiley   +1 more source

Loss of Function of the Neural Cell Adhesion Molecule NrCAM Regulates Differentiation, Proliferation and Neurogenesis in Early Postnatal Hypothalamic Tanycytes. [PDF]

Front Neurosci, 2022
Moore A, Chinnaiya K, Kim DW, Brown S, Stewart I, Robins S, Dowsett GKC, Muir C, Travaglio M, Lewis JE, Ebling F, Blackshaw S, Furley A, Placzek M.   +13 more
europepmc   +1 more source

Electron–Matter Interactions During Electron Beam Nanopatterning

Advanced Functional Materials, EarlyView.
This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima, Prathiba Thamizhavel, Taylor J. Woehl   +2 more
wiley   +1 more source