Scientists have developed “living plastics” that can be programmed to break themselves down when triggered.…
Browsing: Biomaterials
Biomaterials are substances engineered to interact with biological systems for medical purposes, either therapeutic (treat, augment, repair) or diagnostic. These materials are used in devices or implants designed to replace or restore the function of body tissues and organs. They range from metals, ceramics, and polymers to composite materials and can be natural or synthetic. Biomaterials are critical in numerous medical applications, including prosthetics, stents, heart valves, bone grafts, and contact lenses. The design and selection of biomaterials depend heavily on their compatibility with the human body, focusing on minimizing toxicity and immune rejection while maximizing functionality and longevity. Advances in biomaterials science have paved the way for innovations in tissue engineering and regenerative medicine, aiming to create solutions that the body can easily integrate and heal.
Wool-derived keratin membranes helped regenerate organized, stable bone tissue and may offer a promising alternative…
An oxygen-delivering gel may transform chronic wound treatment by targeting hypoxia and enabling sustained healing.…
Scientists have engineered a lab-on-a-chip system capable of applying precisely controlled mechanical forces to biological…
By uncovering the molecular interactions that give spider silk its remarkable properties, researchers have revealed…
A newly engineered hydrogel could offer a longer-lasting, minimally invasive way to treat vocal cord…
A new microneedle patch delivers IL-4 directly into damaged heart tissue, helping the heart rebuild…
A new sustainable method has been developed to break down keratins, transforming leftover wool and…
A new organic thermoelectric device, capable of functioning at room temperature without a temperature gradient,…
A new study reveals that enhanced lymph node expansion from biomaterial vaccines could boost tumor…
Cinnamon oil-based nanodevice effectively targets key pathogens, with potential uses in healthcare and food safety…
Groundbreaking research led by Dr. Emilio I. Alarcón from the University of Ottawa has the…
As the global population grows, lab-grown meat, which consists of animal muscle and fat cells…
Did smokers do better than non-smokers in a clinical trial for an experimental cancer treatment?…
The breakthrough paves the way for the design and construction of more complex structures. Nanoengineers…
UNSW Sydney researchers developed Trpzip, a synthetic hydrogel that mimics human tissue, offers antimicrobial properties,…
A new study reveals that biomimetic materials, when pulsed with low-energy blue light, can reshape…
Researchers at Istituto Italiano di Tecnologia – IIT and University of Milan-Bicocca have demonstrated the…