Results 21 to 30 of about 1,313,247 (306)

Use of graphene as protection film in biological environments [PDF]

open access: yes, 2014
Corrosion of metal in biomedical devices could cause serious health problems to patients. Currently ceramics coating materials used in metal implants can reduce corrosion to some extent with limitations.
Chen, Yong P.   +10 more
core   +2 more sources

Development and immunobiological evaluation of nanoparticles containing an immunodominant epitope of herpes simplex virus

open access: yesIET Nanobiotechnology, 2021
Herpes simplex virus (HSV) 1 and 2 are viruses that infect individuals worldwide and for which there is no cure or vaccine available. The protective response against herpes is mostly mediated by CD8 T lymphocytes that respond to the immunodominant ...
Gabriel M. Hilario   +10 more
doaj   +1 more source

Morphology of Biomaterials Affect O-Glycosylation of HUVECs

open access: yesJournal of Functional Biomaterials, 2022
Biomaterials have been widely used as substitutes for diseased tissue in surgery and have gained great success and attention. At present, the biocompatibility of biomaterials such as PET woven fabrics is often evaluated both in vitro and in vivo. However,
Xingyou Hu   +5 more
doaj   +1 more source

DMLS and Manufacturing [PDF]

open access: yes, 2007
Direct Metal Laser Sintering (DMLS) has been used for manufacturing prototypes, functional metal components and prototype tools for more than 10 years.
Hänninen, Jouni   +4 more
core   +1 more source

Dioscin‐loaded zein nanoparticles alleviate lipopolysaccharide‐induced acute kidney injury via the microRNA‐let 7i signalling pathways

open access: yesIET Nanobiotechnology, 2021
The present study investigates the potential role of dioscin (DIO) in the lipopolysaccharide (LPS)‐induced kidney injury. For this purpose, DIO‐loaded zein nanoparticles (DIO‐ZNPs) were formulated and evaluated for physicochemical parameters.
Yun Zhang   +5 more
doaj   +1 more source

Protein-based materials, toward a new level of structural control [PDF]

open access: yes, 2001
Through billions of years of evolution nature has created and refined structural proteins for a wide variety of specific purposes. Amino acid sequences and their associated folding patterns combine to create elastic, rigid or tough materials.
Tirrell, David A., van Hest, Jan C. M.
core   +1 more source

Bioglass functionalization of laser-patterned bioceramic surfaces and their enhanced bioactivity

open access: yesHeliyon, 2018
The surfaces of silicon nitride (β-Si3N4) and zirconia toughened alumina (ZTA) were patterned using a high-energy laser source, which operated at a wavelength of 1064 nm. The patterning procedure yielded a series regular, cylindrical cavities 500 and 300
Elia Marin   +10 more
doaj   +1 more source

Anti‐inflammatory ethosomal nanoformulation in combination with iontophoresis in chronic wound healing: An ex vivo study

open access: yesIET Nanobiotechnology, 2021
Prescription of anti‐inflammatory drugs may be considered as a promising strategy in chronic wound healing where the inflammatory disturbance has delayed the healing process.
Reza Mombeiny   +7 more
doaj   +1 more source

Editorial: biodegradable materials [PDF]

open access: yes, 2014
This Special Issue “Biodegradable Materials” features research and review papers concerning recent advances on the development, synthesis, testing and characterisation of biomaterials. These biomaterials, derived from natural and renewable sources, offer
Audic, Jean-Luc, Schaschke, Carl
core   +7 more sources

Recent Advance of Strontium Functionalized in Biomaterials for Bone Regeneration

open access: yesBioengineering, 2023
Bone defect disease causes damage to people’s lives and property, and how to effectively promote bone regeneration is still a big clinical challenge.
Xin Liu   +5 more
doaj   +1 more source

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