Advancements in life-on-a-chip: The impact of “Beyond Limits Manufacturing” technology

This review explores the concept of life-on-a-chip, which involves the creation of miniaturized biological systems, such as organs, tissues, and model organisms, on microscale platforms called microfluidic chips. These chips consist of intricately etched channels, wells, and chambers that enable precise control and observation of fluids, cells, and biochemical reactions, facilitating the simulation of various aspects of human or animal physiology and the study of responses to different stimuli, drugs, or disease conditions. The review highlights the application of a novel technology, "Beyond Limit Manufacturing" (BLM), in the development of sophisticated three-dimensional cell models and model organism microchips. Model-organism-on-a-chip and organ-on-a-chip (OoC) are among the thriving developments in the field of microfluidics, allowing for the reconstruction of living microenvironments and implementation of multiple stimuli. The review discusses the latest advancements in life-on-a-chip technology using BLM and outlines potential future research directions, emphasizing the significant role of these chips in studying complex biological processes in a controlled and scalable manner.