Results 121 to 130 of about 30,507 (276)

A neural extracellular matrix-based method for in vitro hippocampal neuron culture and dopaminergic differentiation of neural stem cells [PDF]

open access: yes, 2013
BACKGROUND: The ability to recreate an optimal cellular microenvironment is critical to understand neuronal behavior and functionality in vitro.
Adolfo López de Munain   +7 more
core   +3 more sources

Optimization of photobiomodulation therapy for spinal cord injury: A review

open access: yesPhotochemistry and Photobiology, EarlyView.
Photobiomodulation (PBM) therapy in the red and near‐infrared range can significantly modulate the secondary injury response and promote the reparative and regenerative potential of neural tissue after spinal cord injury (SCI). At present, due to the nature of delivery methods, the most effective dose and irradiance at the injury site to optimize ...
Isabella K. M. Drew   +3 more
wiley   +1 more source

Placental Sequestration of Plasmodium falciparum Malaria Parasites Is Mediated by the Interaction Between VAR2CSA and Chondroitin Sulfate A on Syndecan-1.

open access: yesPLoS Pathogens, 2016
During placental malaria, Plasmodium falciparum infected erythrocytes sequester in the placenta, causing health problems for both the mother and fetus.
Marina Ayres Pereira   +14 more
doaj   +1 more source

Biomechanical properties of engineered collagen scaffolds [PDF]

open access: yes, 2005
Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2005.Includes bibliographical references (leaves 33-35).An experiment was performed to determine the effect of crosslinking on the stiffness of collagen scaffolds ...
Bonebreak, Christina M. (Christina Michelle)
core  

Physical activity and joint health: Implications for knee osteoarthritis disease pathophysiology and mechanics

open access: yesExperimental Physiology, EarlyView.
Abstract Knee osteoarthritis is experienced by hundreds of millions of people worldwide and is a major cause of disability. Although enhancing physical activity levels and the participation in exercise programmes has been proved to improve the debilitating illness of osteoarthritis, many do not engage in recommended levels of physical activity.
Karl Morgan   +3 more
wiley   +1 more source

Complex Mechanical Loading and Pro‐Inflammatory Cytokines in Intervertebral Disc Degeneration

open access: yesJOR SPINE, Volume 9, Issue 1, March 2026.
This study investigated the combined effects of dynamic compression and torsion with major pro‐catabolic cytokine interleukin‐1 beta (IL‐1β) and its inhibitor: interleukin‐1 receptor antagonist (IL‐1Ra), on bovine IVD in an ex vivo organ culture system and further evaluated the mechanical effects using a subject‐personalized finite element model based ...
Katherine B. Crump   +8 more
wiley   +1 more source

Control of cell division in the adult brain by heparan sulfates in fractones and vascular basement membranes [PDF]

open access: yes, 2010
Regulation of cell division in adult tissues and organs requires the coordination of growth factors at the surface of potentially-dividing cells in specific anatomic loci named germinal niches.
Frederic Mercier, Vanessa Douet
core   +1 more source

Influence of the Intervertebral Disc Microenvironment on Matrix Synthesis and Metabolism in Goat Nucleus Pulposus Cells

open access: yesJOR SPINE, Volume 9, Issue 1, March 2026.
Goat nucleus pulposus cells cultured under clinically relevant oxygen, glucose, pH, and osmolarity revealed pH to have the most influential impact on viability and glycosaminoglycan synthesis. Interactions between factors showed that disc cell behavior is shaped by the microenvironment, highlighting its importance in regenerative therapy design for the
Niamh Wilson   +5 more
wiley   +1 more source

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