BIOINK CLASSIFICATION AND ITS RECENT TRENDS IN 3D BIOPRINTING FOR TISSUE AND ORGAN REGENERATION
DOI:
https://doi.org/10.48047/w8j4j949Keywords:
3D bioprinting, biomaterials, bioink, biofabrication, biotechnology.Abstract
Three-dimensional bioprinting is a cutting-edge development in the rapidly expanding fields of contemporary
scientific research, bringing together the fields of biotechnology, material research, and regenerative medicine. The
reconstruction of biological structures with living cells and biomaterials is known as 3D bioprinting. The bioink,
which is classified according to its ingredients, is a crucial part of the bioprinting process. The following
characteristics—bio printability, biodegradability, biocompatibility, mechanical and structural qualities—must be
present in a perfect bioink. The biological and functional characteristics of the intended tissue will determine which
bioink is best for 3D bioprinting. Recent developments in bioprinting technologies include extrusion, laser-based
bioprinting, stereolithography, and inkjet. This study aims to offer a rigorous examination of the current state of 3D
bioprinting, the various uses such as the biofabrication of a variety of tissues and organs such as liver, near, skin,
bone, cartilage, etc., and its significant impact on the scientific fields (e.g., drug delivery and screening). This review
is an essential tool for researchers seeking to effectively use 3D bioprinting to address vital medical issues and
extend the boundaries of science and medicine.
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