Results 161 to 170 of about 264,230 (311)

Hydrogel Microtube Drug Carrier for Catheter‐Based Intravascular Therapy

Advanced Healthcare Materials, EarlyView.
This paper proposes hydrogel microtube carriers composed of barium alginate gel, enabling long‐term vascular retention without interrupting blood flow. Intravascular treatments have long been attracting attention for therapeutic efficacy, yet practical delivery methods remained unestablished.
Shota Sato, Hiroki Ohta, Naoki Takakura, Kentaro Kasa, Teppei Komatsu, Dai Kejia, Misato Yoshioka, Hirotaka James Okano, Hiroaki Onoe   +8 more
wiley   +1 more source

Two-Dimensional Magnesium Phosphate Nanosheets Promote Antibacterial Effects and Wound Closure

International Journal of Nanomedicine
Salma Younes,1,2 Salma MS Ahmad,1 Pannawich Thirabowonkitphithan,3,4 Shaden H Abunasser,1 Nouran Zein,1 Amir Elhadad,5 Asada Leelahavanichkul,6– 8 Wanida Laiwattanapaisal,9,10 Awni Al-Otoom,11 Khaled A Mahmoud,12 Faleh Tamimi,5 Gheyath K Nasrallah1,2 ...
Younes S, Ahmad SMS, Thirabowonkitphithan P, Abunasser SH, Zein N, Elhadad A, Leelahavanichkul A, Laiwattanapaisal W, Al-Otoom A, Mahmoud KA, Tamimi F, Nasrallah GK   +11 more
doaj  

Cytotoxicity evaluation of different clear aligner systems on human primary gingival fibroblasts: an in vitro study. [PDF]

Biomater Investig Dent
Das RP, Gangurde PV, Ranjan A, Gaikwad SS, Sawant HR, Karia M.   +5 more
europepmc   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Systematic biocompatibility assessment of 4-µm surface silicone implants. [PDF]

Biomater Biosyst
Mora-Leiva I, Mack CM, Clausen-Oreamuno C, Elizondo Hidalgo Y, Zamora-Mora V, Villalobos A, Zoncsich A, Munhoz AM, Sforza M, De Mezerville R.   +9 more
europepmc   +1 more source

Biocompatibility [PDF]

Canadian Medical Association Journal, 2015
openaire   +1 more source

Dual Acidic pH‐Responsive Post‐Crosslinked E‐Spun Nanofibrous Scaffolds Exhibiting Enhanced Disassembly and Release for Localized Cancer Treatment

Advanced Healthcare Materials, EarlyView.
Dual acidic pH‐responsive degradable e‐spun nanofibrous mats crosslinked with acid‐labile imine and boronic ester linkages that exhibit rapid degradation and enhanced release of encapsulated anticancer drugs through their acid‐catalyzed hydrolysis and their doxorubicin‐loaded mats having desired antitumoral activity and hemocompatibility, as promising ...
Sofia Nieves Casillas‐Popova, Arianna Cirillo, Cameron D. Skinner, Dajana Vuckovic, Jung Kwon Oh   +4 more
wiley   +1 more source

Polyethylene glycol (PEG) modified bovine pericardium as a biomaterial: A comparative study on immunogenicity

, 1998
Bioprosthetic heart valves made from glutaraldehyde (GA)-fixed porcine aortic valves or bovine pericardium (BP) are having some advantages over mechanical valves.

core  

Study of Structure, Physico-Mechanical Properties and Biocompatibility of Modified Cellulose-Based Conduits to Replace Injured Blood Vessels. [PDF]

Polymers (Basel)
Parchaykina MV, Baykov MA, Revina ES, Vedunova MV, Mishchenko TA, Sausheva AA, Ashurova PZ, Isaeva EI, Sinitsyn KD, Shchankin MV, Nazarova NB, Bogatyreva AO, Revin VV.   +12 more
europepmc   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta, Myoung Joon Jeon, Youjin Seol, Ki‐Taek Lim   +3 more
wiley   +1 more source