TLR4 Blocker TAK-242 Calms Inflamed Stem Cells Without Blocking Bone Formation
In rat bone marrow stem cells, the TLR4 inhibitor TAK-242 suppressed LPS-induced inflammatory gene expression while leaving osteogenic differentiation largely ...
Tag: bone regeneration
Smart Materials and 3D Printing Move Tissue Engineering Toward Functional Validation
An editorial on a Frontiers Research Topic argues that smart biomaterials and additive manufacturing must be tied to measurable, reproducible ...
Drug-loaded hydrogel triggers immune cells to rebuild bone in defects
A collagen hydrogel releasing a T cell-inducing drug enhanced bone regeneration in a rodent skull defect model.
AI-Designed 3D-Printed Hydrogels Move Toward Repairing Skin and Bone
A new review maps how artificial intelligence is reshaping 3D-printed hydrogel scaffolds for skin and bone regeneration, while flagging the ...
Injectable self-healing hydrogel speeds bone repair in rat study
A new injectable hydrogel combining boronic ester bonds and boron–nitrogen coordination promoted bone regeneration in a rat calvarial defect model ...
Hydrogels That Time Antibiotics and Growth Factors Could Reshape Infected Bone Repair
A new review maps how hydrogels engineered to release antibiotics first and growth factors second could integrate infection control and ...
Printed Bone Sleeve Cuts Strain in Fragile Scaffolds for Large Defects
A 3D-printed polycaprolactone sleeve reduced transverse strain in porous gyroid bone scaffolds by 8.2 percent in cadaveric ovine defect tests, ...
Two Collagen Receptors Team Up to Rebuild Skull Bone in Mice, Study Shows
A mouse study finds that the collagen receptors β1 integrin and DDR2 cooperate to drive skeletal progenitor cell migration, proliferation ...
Piezoelectric Hydrogel Turns Muscle Motion Into Signals That Rebuild Bone in Osteoporosis
A sandwich-structured PVDF and silk fibroin hydrogel laced with MXene converts everyday mechanical stress into electrical stimulation, tipping the bone-fat ...
Simulation links aged bone repair to rejuvenated callus osteocytes
An agent-based simulation suggests that osteocytes embedded in newly formed bone can retain youthful responsiveness to mechanical loading even in ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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