Results 131 to 140 of about 146,757 (321)

Regulation of anatomical plasticity at neuromuscular junctions

, 2006
The focus of this thesis has been the study of the cellular mechanisms regulating the neuromuscular junction organization in development, mature and disease state. As communication bridges between nervous cells, synapses are a key component of the nervous system, and thought to mediate important aspects of its function.
openaire   +3 more sources

Multi‐scale Engineered Vasculature and Hierarchical Porosity via Volumetric Bioprinting‐Guided Photopolymerization‐Induced Phase Separation

Advanced Materials, EarlyView.
Vascularization in bioprinted hydrogels is limited by nanoscale porosity in hydrogel bionks. Volumetric bioprinting of gelatin–norbornene phase‐separating hydrogels permits to create centimeter‐scale constructs featuring interconnected multi‐scale porosity. Light dose gradients result in spatially controlled pore dimensions. Capillary‐scale vessels are
Oksana Y. Dudaryeva, Maj‐Britt Buchholz, Gabriel Größbacher, Sofia Amaral, Sammy Florczak, Camille Bonhomme, Alvaro Rojo Ferrer, Mark W. Tibbitt, Riccardo Levato   +8 more
wiley   +1 more source

Single-cell synaptome mapping: its technical basis and applications in critical period plasticity research

Frontiers in Neural Circuits
Our brain adapts to the environment by optimizing its function through experience-dependent cortical plasticity. This plasticity is transiently enhanced during a developmental stage, known as the “critical period,” and subsequently maintained at lower ...
Motokazu Uchigashima, Motokazu Uchigashima, Takayasu Mikuni   +2 more
doaj   +1 more source

LEAF MORPHO-ANATOMICAL AND PHYSIOLOGICAL PLASTICITY OF TWO VRIESEA SPECIES (BROMELIACEAE) IN ATLANTIC COAST RESTINGAS (BRAZIL) / PLASTICIDADE MORFOANATÔMICA E FISIOLÓGICA FOLIAR DE DUAS ESPÉCIES DE VRIESEA (BROMELIACEAE) EM RESTINGAS DA COSTA ATLÂNTICA (BRASIL)

, 2020
Luana Morati Campos Corrêa, Hiulana Pereira Arrivabene, Camilla Rozindo Dias Milanez   +2 more
openalex   +2 more sources

Anatomical Plasticity of the Distal Forelimb Projection of the Ventral Premotor Cortex Four weeks After Primary Motor Cortex Injury [PDF]

, 2020
David W. McNeal, Scott Barbay, Shawn B. Frost, Michael D. Taylor, David J. Guggenmos, Randolph J. Nudo   +5 more
openalex   +1 more source

Leaf Anatomical Plasticity of Phyllostachys glauca McClure in Limestone Mountains Was Associated with Both Soil Water and Soil Nutrients [PDF]

, 2022
Hongyan Wu, Yan Fan, Fen Yu, Zhan Shen, Qingni Song, Zhenye Zhang, Shuzhen Hu, Yongzhen Chen, Jianmin Shi   +8 more
openalex   +1 more source

Phenotypic and molecular plasticity of two eucalypts clones in response to water deficit: An integrated approach [PDF]

, 2010
In the context of climate change, water availability will be the main limiting factor affecting biomass production, in particular in intensively managed forest tree plantations.
Bedon, Franck, Coat, Guillaume, Gion, Jean-Marc, Kirst, Mathias, Mabiala, André, Ndeko, Andreas, Novaes, Evandro, Plomion, Christophe, Villar, Emilie   +8 more
core  

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

Advanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah, Joseph Christakiran Moses, Jnanendra Upadhyay, Jitu Mani Das, Michael G. Monaghan, Biman B. Mandal   +5 more
wiley   +1 more source

Plasticity and the role of mass‐scaling in allocation, morphology, and anatomical trait responses to above‐ and belowground resource limitation in cultivated sunflower ( Helianthus annuus L.) [PDF]

, 2020
Yan Wang, Lisa A. Donovan, Andries A. Temme   +2 more
openalex   +1 more source

Multiplexed Luminal Tissue Constructs with Reconfigurable Barriers for Dynamic Modeling of Multi‐Tissue Interactions

Advanced Materials Technologies, EarlyView.
This study describes the fabrication of arrays of luminal tissue constructs for 3D luminal tissue modeling. An oil or media‐filled reservoir between constructs serves as a liquid barrier or bridge to regulate communication between lumens within the array for modeling multi‐tissue interactions in vitro. Abstract Cell‐lined luminal structures are crucial
Mouhita Humayun, José A. Jiménez‐Torres, Chao Li, Jose M. Ayuso, Karina Lugo‐Cintron, Joseph Ulbrich, Benjamin Myers, Sheena C. Kerr, Adeel Ahmed, David J. Beebe   +9 more
wiley   +1 more source