Results 111 to 120 of about 3,695 (191)

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

open access: yesIbrain, Volume 11, Issue 4, Page 403-421, Winter 2025.
Synaptic adhesion molecules (SAM) are essential for the formation, maturation, function, plasticity, and assembly of synaptic connections, all critical for normal neurodevelopment. Excessive exposure to neurotoxic metals during development could disrupt the developing brain and potentially lead to neurodevelopmental disorders (NDDs).
Toheeb O. Oyerinde   +7 more
wiley   +1 more source

Intervertebral Disc Proteoglycans: Multifunctional Tissue Stabilizing and Instructional Cell Regulatory Proteins That Control Tissue Homeostasis

open access: yesJOR SPINE, Volume 8, Issue 4, December 2025.
Matrix and cell‐associated proteoglycans are important tissue‐stabilizing, weight‐bearing, and tension‐resisting proteins in the intervertebral disc. Their glycosaminoglycan components have growth factor binding and cell‐instructive properties that allow cells to regulate tissue composition and function.
James Melrose
wiley   +1 more source

Juvenile stress induces behavioral change and affects perineuronal net formation in juvenile mice

open access: yesBMC Neuroscience, 2018
Background Many neuropsychiatric disorders develop in early life. Although the mechanisms involved have not been elucidated, it is possible that functional abnormalities of parvalbumin-positive interneurons (PV neurons) are present.
Hiroshi Ueno   +8 more
doaj   +1 more source

Postnatal lethality and chondrodysplasia in mice lacking both chondroitin sulfate N-acetylgalactosaminyltransferase-1 and -2 [PDF]

open access: yes, 2017
Chondroitin sulfate (CS) is a sulfated glycosaminoglycan (GAG) chain. In cartilage, CS plays important roles as the main component of the extracellular matrix (ECM), existing as side chains of the major cartilage proteoglycan, aggrecan.
Fuseya Sayaka   +16 more
core   +2 more sources

Breast Cancer Brain Metastasis: Bridging Biological Mechanisms to Therapeutic Innovations

open access: yesMedComm – Oncology, Volume 4, Issue 4, December 2025.
Breast cancer brain metastasis (BCBrM) is driven by a multistep metastatic cascade and shaped by dynamic tumor–brain interactions. This review integrates current mechanistic insights, from molecular signaling pathways to immune evasion, and evaluates preclinical models and emerging therapies.
Jing Feng   +3 more
wiley   +1 more source

Extracellular matrix of the central nervous system: from neglect to challenge [PDF]

open access: yes, 2018
The basic concept, that specialized extracellular matrices rich in hyaluronan, chondroitin sulfate proteoglycans (aggrecan, versican, neurocan, brevican, phosphacan), link proteins and tenascins (Tn-R, Tn-C) can regulate cellular migration and axonal ...
Dours-Zimmermann, María   +1 more
core  

Therapeutic efficacy of microtube-embedded chondroitinase ABC in a canine clinical model of spinal cord injury [PDF]

open access: yes, 2018
Many hundreds of thousands of people around the world are living with the long-term consequences of spinal cord injury and they need effective new therapies.
Albin   +46 more
core   +2 more sources

Effect of Shock-Induced Cavitation Bubble Collapse on the damage in the Simulated Perineuronal Net of the Brain

open access: yesScientific Reports, 2017
The purpose of this study is to conduct modeling and simulation to understand the effect of shock-induced mechanical loading, in the form of cavitation bubble collapse, on damage to the brain’s perineuronal nets (PNNs).
Yuan-Ting Wu, Ashfaq Adnan
doaj   +1 more source

Networks of blood proteins in the neuroimmunology of schizophrenia. [PDF]

open access: yes, 2018
Levels of certain circulating cytokines and related immune system molecules are consistently altered in schizophrenia and related disorders. In addition to absolute analyte levels, we sought analytes in correlation networks that could be prognostic.
Addington, J.   +17 more
core   +2 more sources

Targeting Oxidative Stress and Aberrant Critical Period Plasticity in the Developmental Trajectory to Schizophrenia [PDF]

open access: yes, 2017
Schizophrenia is a neurodevelopmental disorder reflecting a convergence of genetic risk and early life stress. The slow progression to first psychotic episode represents both a window of vulnerability as well as opportunity for therapeutic intervention ...
Cuenod, Michel   +2 more
core  

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