Results 191 to 200 of about 26,453 (308)

Overexpression of SPARC in Human Trabecular Meshwork Increases Intraocular Pressure and Alters Extracellular Matrix [PDF]

open access: bronze, 2013
Dong‐Jin Oh   +5 more
openalex   +1 more source

Dynamic Fibrous Hydrogels for Stem Cell Homing and In Situ Bone Regeneration

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
A dynamic fibrous hydrogel (DFH) is developed by covalent crosslinking of gelatin with tea‐derived trichomes, which integrates the structural and compositional fidelity of native extracellular matrix with photothermal and oxidative responsiveness, introducing a novel “stem cell recruits stem cell” strategy that orchestrates co‐homing of endogenous and ...
Jianmei Chen   +7 more
wiley   +1 more source

Mapping the Tissue‐of‐Origins of Mesenchymal Stromal Cells in Injury Repair

open access: yesAdvanced Science, Volume 13, Issue 3, 14 January 2026.
This study maps mesenchymal stromal cells (MSCs) across multiple tissues, revealing that bone marrow–derived MSCs mobilize monocytes via CCL2 to promote systemic inflammation but do not migrate to distant organs to form fibrotic or tumor stroma. Instead, local MSCs dominate tissue remodeling, suggesting a “two‐hit” model linking systemic inflammation ...
Xinyu Thomas Tang   +4 more
wiley   +1 more source

Elastic Modulus Determination of Normal and Glaucomatous Human Trabecular Meshwork [PDF]

open access: bronze, 2011
Julie A. Last   +8 more
openalex   +1 more source

Dynamic Regulation of Granular Hydrogels Through Guest‐Host Interactions to Spatiotemporally Guide Cellular Migration

open access: yesAdvanced Science, Volume 13, Issue 5, 27 January 2026.
A dynamic granular system composed of microgels crosslinked through guest‐host interactions is developed to reversibly alter its stiffness and microporosity in response to chemical stimuli, enabling temporal regulation of cell migration. Suspension bioprinting using this dynamic hydrogel allows for 4D spatiotemporal control over tissue formation ...
Keisuke Nakamura   +4 more
wiley   +1 more source

Single-cell profiling of trabecular meshwork identifies mitochondrial dysfunction in a glaucoma model that is protected by vitamin B3 treatment. [PDF]

open access: yesElife
Tolman N   +13 more
europepmc   +1 more source

Effect of tibial tray backside design on stress transfer and micromotion in uncemented posterior‐stabilized TKA: A finite element study

open access: yesJournal of Experimental Orthopaedics, Volume 13, Issue 1, January 2026.
Abstract Purpose The uncemented posterior‐stabilized total knee arthroplasty (PS‐TKA) gained increasing acceptance as younger and active patients have higher requirements for the lifespan and functionality of prostheses, because their frequent gait and deep‐flexion activities may amplify tibial implant–bone interface micromotion and increase the risk ...
Zhenxian Chen   +6 more
wiley   +1 more source

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