Results 171 to 180 of about 27,645,133 (294)

Tetrahedral Framework Nucleic Acid Delivery of miR‐210‐3p Promotes Femoral Bone Regeneration Through EFNA3/AKT/STAT3‐Mediated Immunomodulation

open access: yesCell Proliferation, EarlyView.
Schematic of tFNA‐miR‐210‐3p fabrication, macrophage regulation and femoral defect therapy: it enters macrophages, inhibits EFNA3 to induce M2 polarisation and boosts rat bone repair in vivo. ABSTRACT Persistent inflammation, insufficient vascularization and impaired osteogenesis limit the repair of critical‐sized femoral defects. Although microRNA‐210‐
Lei Hu   +3 more
wiley   +1 more source

Platelet concentrates in sinus augmentation: The impact of platelet dose and biological characteristics—A systematic review and meta‐analysis

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract This systematic review investigated the osteogenic effects of platelet concentrate (PRF/PRP) when combined with non‐autogenous graft materials in sinus lift procedures. Key characteristics assessed included platelet concentration, total platelet dose, leukocyte content, and fibrin‐network structure.
Olav Kansgar Straum   +4 more
wiley   +1 more source

Mechanisms underpinning the progression of nondysplastic Barrett's oesophagus to cancer

open access: yesThe FEBS Journal, EarlyView.
Barrett's oesophagus confers a low but significant cancer risk. The condition is common but we do not have effective biomarkers to identify susceptible patients. We believe that there is no single factor that determines cancer risk and an understanding of the combinations of interactions (via gene expression and natural selection) between the Barrett's
Yannick H. Derwa   +2 more
wiley   +1 more source

Ethylenediaminetetraacetic Acid and Other Dentine Bioactive Molecule‐Releasing Agents for Regenerative Endodontic Procedures: A Systematic Review

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Background The bioactive molecules released from dentine are key to stem‐cell recruitment, proliferation and differentiation in regenerative endodontics. However, there is limited and conflicting information regarding current and potential agents for releasing dentine bioactive molecules for regenerative endodontic procedures.
Arwa Al‐Maswary   +4 more
wiley   +1 more source

Histomorphologic Assessment of Osteoregeneration in a Rabbit Femur Model With Xenograft, Bone Morphogenetic Protein-2, Platelet-Rich Plasma, and Denosumab. [PDF]

open access: yesPlast Reconstr Surg Glob Open
Tuleubayev B   +6 more
europepmc   +1 more source

Dietary modulation of antimicrobial peptides (HAMP and LEAP2) in Chinook salmon (Oncorhynchus tshawytscha) fed a phytobiotic functional diet: Integrated genomic characterisation and tissue‐specific expression

open access: yesJournal of Fish Biology, EarlyView.
Abstract Antimicrobial peptides (AMPs) are key components of the innate immune system in fish, providing rapid protection against microbial pathogens. Among these, the liver‐expressed antimicrobial peptides (LEAPs), comprising LEAP‐1 (hepcidin; HAMP) and LEAP‐2, play central roles in host defence and iron regulation.
Roberta Marcoli   +6 more
wiley   +1 more source

Implant stability quotient and osteogenic process in dental implant sites prepared using piezoelectric technique: A study in minipigs

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose Few studies have explored the bone response in dental implant sites prepared using a piezoelectric device, indicating moderate effectiveness in enhancing secondary stability and osteogenesis. This study seeks to expand our understanding of the changes in biological, clinical, and radiographic parameters, during the initial phases of ...
Gianmario Schierano   +8 more
wiley   +1 more source

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