Results 181 to 190 of about 570,877 (309)

Targeting Post‐Irradiation Thyroid Dysfunction: Electrospun Scaffolds As A Dual‐Action Approach for Antioxidant and Immune Modulation

Advanced Healthcare Materials, EarlyView.
Radiation‐induced hypothyroidism follows head and neck radiotherapy due to oxidative stress and inflammation. Electrospun polycaprolactone scaffolds containing adenosine have potential to modulate thyroid repair. Scaffolds enhance thyrocyte proliferation, antioxidant enzymes glutathione peroxidase and catalase, reduce senescence and apoptosis markers ...
Maria Heim, Ella‐Louise Handley, Daniel Grant, Lizi M. Hegarty, Elaine Emmerson, Anthony Callanan   +5 more
wiley   +1 more source

Effect of different wavelengths and powers of laser on surface topography and biofilm removal from titanium implants: an in vitro study. [PDF]

BMC Oral Health
Sedrak PA, Abdel Hakim AA, Dominguez JA, Rady NAE.   +3 more
europepmc   +1 more source

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

Advanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro, Mario González‐Quintas, Mónica Fernández‐Arias, Jesús del Val, Félix Quintero, Rafael Comesaña, Fernando Lusquiños, Julian R. Jones, Juan Pou   +8 more
wiley   +1 more source

The Surface-Topography Challenge: A Multi-Laboratory Benchmark Study to Advance the Characterization of Topography. [PDF]

Tribol Lett
Pradhan A, Müser MH, Miller N, Abdelnabe JP, Afferrante L, Albertini D, Aldave DA, Algieri L, Ali N, Almqvist A, Amann T, Ares P, Balzer BN, Baugh L, Berberich EA, Björling M, Bobji MS, Bottiglione F, Brodmann B, Cai W, Carbone G, Carpick RW, Cassin F, Cayer-Barrioz J, Chowdhury MI, Ciavarella M, Cihan E, Huang D, Delplanque E, Deptula AJ, Descartes S, Dhinojwala A, Dienwiebel M, Dini D, Dunn AC, Edwards C, Eriten M, Esawi A, Espinosa-Marzal RM, Fang L, Fatemi A, Fidd C, Gabriel D, Gaslain F, Giordano G, Gómez-Herrero J, Gontard L, Gosvami NN, Greenwood G, Greiner C, Grejtak T, Haroun A, Hasan M, Hoppe S, Isa L, Jackson RL, Jang S, Johnson O, Kaiser F, Kalin M, Kalliorinne K, Karanjkar PH, Kim SH, Kinzelberger S, Klapetek P, Krick BA, Kumar C, Kumar N, Kumar S, LaMascus P, Larsson R, Laux P, Lee MJ, Lee PM, Lee W, Leriche C, Li J, Li Y, Li YS, Lubrecht TA, Lyashenko IA, Ma C, Ma T, Maaboudallah F, Mahmood S, Mangolini F, Marian M, Mazuyer D, Meng Y, Menga N, Miller T, Mulvihill DM, Najah M, Nečas D, Papadopoulos CI, Papangelo A, Pauli M, Persson BNJ, Peterson A, Pitenis AA, Podsiadlo P, Polajnar M, Popov VL, Požar T, Prasad A, Prieto G, Putignano C, Rahman MH, Ramisetti SB, Raumel S, Reyes IJ, Rodriguez N, Rodríguez Ripoll M, Rojacz H, Sainsot P, Samodurova A, Savio D, Scaraggi M, Schaefer F, Scherrer SW, Schulze KD, Shaffer KE, Sidebottom MA, Skaltsas D, Soni J, Spies C, Stachowiak GW, Steinhoff L, Strandwitz NC, Sun K, Tripathi S, Tuckart WR, Ugar S, Valtr M, Van Meter KE, Vdovak J, Vilhena JG, Violano G, Vorlaufer G, Walczak M, Weber B, Woloszynski T, Wolski M, Yadav A, Yastrebov VA, Yongjian M, Yuan L, Yus J, Zhang J, Zhang X, Zheng Q, Pastewka L, Jacobs TDB.   +152 more
europepmc   +1 more source

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

The Influence of Operating Pressure Oscillations on the Machined Surface Topography in Abrasive Water Jet Machining. [PDF]

Materials (Basel)
Veljković DŽ, Baralić J, Janković P, Dučić N, Savković B, Jovičić A.   +5 more
europepmc   +1 more source

SiO2‐CaOCME/Poly(Tetrahydrofuran)/Poly(Caprolactone) 3D‐Printed Scaffolds Drive Human‐Bone Marrow Stromal Cell Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
3D printed hybrid scaffolds combining bioactive silica–calcium chemistry with elastic polymers guide human bone stem cells to form bone. The scaffolds support cell survival, organization, and invasion while releasing osteogenic ions. Together, architecture and composition drive bone‐specific gene expression, extracellular matrix organization, and ...
David R. Sory, Agathe C.M. Heyraud, Julian R. Jones, Sara M. Rankin   +3 more
wiley   +1 more source

Laser Polishing of Vertically Oriented FDM-PLA Components: Influence of Laser Power and Polishing Speed on Surface Topography and Mechanical Response. [PDF]

Polymers (Basel)
Stolárik G, Vandžura R, Ropovík R, Peti D, Geľatko M.   +4 more
europepmc   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Design and Synthesis of Peptide‐Polyester Conjugates for Cell‐Mediated Scaffold Degradation

Advanced Healthcare Materials, EarlyView.
This work describes polycaprolactone (PCL)‐based biomaterials engineered to degrade in response to cell‐secreted proteases. A fast‐degrading peptide (Fast) sequence is integrated into a PCL conjugate backbone to produce a biomaterial that is selectively degraded by multiple cell types compared to its scrambled control (ScrFast).
Korina Vida G. Sinad, Natasha K. Hunt, Srujan Singh, Kelly B. Seims, Yingjie Wu, E. Thomas Pashuck, Warren L. Grayson, Lesley W. Chow   +7 more
wiley   +1 more source