Engineered 3d Tissues Articles & Analysis
65 articles found
Chitosan is a natural, biodegradable polysaccharide derived primarily from the shells of shrimp, crabs, and fungi. Due to its biocompatibility, antimicrobial properties, and film-forming capabilities, chitosan is widely used in food preservation, water treatment, cosmetics, agriculture, and biomedical applications. 1. What is Chitosan? Chitosan is produced by the deacetylation of chitin, a ...
ByMatexcel
Similarly, transaminases and dehydrogenases are increasingly poised as key tools in chiral intermediate synthesis for pharmaceutical manufacturing, enabling enantioselectivity that surpasses classic chemical methods. Enzyme Engineering: Expanding Biocatalyst Capabilities One of the most exciting areas is the application of enzymes in protein engineering. ...
Hydroxyapatite is the same mineral that makes up the majority of our bones and teeth, which is why bioglass can integrate so well with biological tissues. Advantages of Bioglass l Bioactivity: The most significant advantage of bioglass is its ability to bond with living tissue. ...
ByMatexcel
Recent advancements focus on enhancing its performance in tissue engineering and drug delivery systems. For instance, HA-based scaffolds are being developed to promote bone regeneration, while HA nanoparticles are engineered to deliver drugs directly to cancer cells, minimizing side effects. l Nanotechnology and Surface ...
ByMatexcel
They develop from progenitor cells, which researchers obtain either from embryonic tissues or pluripotent stem cells (PSCs). Through traditional embryonic tissue reaggregation experiments, researchers developed methods demonstrating that progenitor cell aggregates can differentiate and self-assemble into structures resembling early organ formation processes. ...
Human dermal fibroblasts-neonate (HDF-n) are specialized cells derived from the dermis layer of neonatal human skin. These fibroblasts play a crucial role in skin structure, function, and repair. They are pivotal in the study of dermatological conditions, regenerative medicine, and tissue engineering. Role and Functionality Fibroblasts are the primary cells responsible for synthesizing ...
The continuous advancement of biomaterials has led to the development of various copolymers, among which Poly(lactic-co-glycolic acid) (PLGA) and Polyethylene Glycol (PEG) copolymers have garnered significant attention. These materials are extensively utilized in drug delivery systems, tissue engineering, and regenerative medicine. This article presents a detailed comparison of PLGA and PEG ...
Human mesenchymal stem cells (hMSCs) are a remarkable type of stem cell found in various tissues, such as bone marrow, adipose tissue, and umbilical cord. These cells have garnered significant attention in the field of regenerative medicine and therapeutic research due to their unique properties and potential applications. Characteristics of hMSCs hMSCs possess the ability to differentiate into ...
Human corneal epithelial cells play a vital role in maintaining the health and function of the cornea, the transparent front part of the eye. This layer of cells acts as a protective barrier against environmental insults, pathogens, and mechanical injury. Given their crucial functions, understanding these cells is essential for advancements in ophthalmology and regenerative medicine. The corneal ...
Copolymers are a class of polymers that consist of two or more different monomeric units. The process of creating these versatile materials is fundamental to a variety of applications in industries ranging from plastics and rubber to biomedical devices and textiles. Understanding how copolymers are made involves a grasp of the underlying chemistry, synthesis techniques, and the properties that ...
Applications: Neuroscience: Studying synaptic plasticity and neuronal circuit functions. Tissue Engineering: Controlling cell morphology and organization in engineered tissues. ·Organoids and 3D Cell Cultures 3D cell cultures and organoids provide more physiologically relevant models for ...
Ovalbumin, also known as albumin or OVA, is the most abundant protein found in egg white, accounting for approximately 54% of its total protein content. This versatile glycoprotein has captivated researchers and industry professionals alike due to its unique properties and wide-ranging applications. In this article, we'll explore the structure, functions, and diverse uses of ovalbumin in various ...
Collagen, as one of the most abundant proteins in the human body, plays a key role in maintaining the integrity and function of tissue structures. With the development of bioengineering technology, recombinant human collagen (rhCollagen) produced by recombinant DNA technology has been widely applied in various fields such as medicine, cosmetics, and tissue engineering. Therefore, qualitative ...
Recombinant Type III Collagen is a type of collagen protein produced through biotechnological methods. In nature, collagen is a vital structural protein, widely present in the skin, bones, tendons, and other connective tissues of humans and animals. Type III collagen is particularly common in newly formed connective tissues and rapidly growing tissues, such as during the wound healing process.The ...
Recombinant collagen is a type of collagen protein expressed in microorganisms, animal cells, or plants through genetic engineering technology. Compared with collagen extracted from natural sources, recombinant collagen has better safety, purity, and controllability, thus it is widely used in the biomedical and cosmetics industries. The molecular weight of recombinant collagen is an important ...
Testing the content of collagen often involves biochemical analytical methods, which can be either direct or indirect. Here are several common techniques for testing collagen content:1. Hydroxyproline Content Determination(1) Collagen is rich in hydroxyproline, thus, the collagen content can be indirectly calculated by determining the hydroxyproline content of a sample.(2) This method typically ...
The determination of collagen molecular weight is a technique used to determine the molecular weight of collagen, a complex protein. Collagen is one of the richest proteins in animals, mainly found in the skin, bones, tendons and connective tissue. Due to its key role in cell structure and tissue regeneration, accurate determination of the molecular weight of collagen is of great significance to ...
The field of biomaterials is undergoing a transformative shift, driven by the integration of artificial intelligence (AI) technologies. As the demand for advanced materials with tailored properties continues to grow in applications ranging from tissue engineering to medical devices, researchers are increasingly turning to the power of AI to accelerate biomaterials development and optimization. ...
Enzymes are the fundamental building blocks of life, playing crucial roles in countless biological processes. One such remarkable enzyme is Native Porcine Prolidase, which has garnered significant attention in the scientific community due to its unique properties and diverse applications. In this article, we will delve into the intricacies of this remarkable enzyme, exploring its structure, ...
In the intricate world of enzymes, one stands out for its remarkable ability to tackle some of the most resilient proteins found in nature - keratinase. This fascinating enzyme has captured the attention of scientists and industries alike, thanks to its unique capabilities and diverse applications. Keratin, a highly structured and durable protein, forms the backbone of many biological ...