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Cancer-Principles and overview
Cancer-Principles and overview

... transcription, thereby escaping death. ...
PDF - Dockery Chiropractic
PDF - Dockery Chiropractic

... The heart pumps blood only because each muscle cell of the heart contracts. Our kidneys are said to filter blood, but only because its nephrons (basic kidney units) actually do the filtering. The brain thinks, feels, regulates and reacts because of specialized nerve cells that secrete chemicals, st ...
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Cell Parts and Functions - Middletown Public Schools
Cell Parts and Functions - Middletown Public Schools

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Unit I: Organization and Change within Living Organisms: Cells
Unit I: Organization and Change within Living Organisms: Cells

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Microbiology exam # 1

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Non-specific Body Defenses: The body has defenses in place to

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Why are Cells so Small? Name Cell Size and Surface Area to

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Biology Objective 3

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Organ-on-a-chip

An organ-on-a-chip (OC) is a multi-channel 3-D microfluidic cell culture chip that simulates the activities, mechanics and physiological response of entire organs and organ systems. It constitutes the subject matter of significant biomedical engineering research, more precisely in bio-MEMS. The convergence of labs-on-chips (LOCs) and cell biology has permitted the study of human physiology in an organ-specific context, introducing a novel model of in vitro multicellular human organisms. One day, they will perhaps abolish the need for animals in drug development and toxin testing.Although multiple publications claim to have translated organ functions onto this interface, the movement towards this microfluidic application is still in its infancy. Organs-on-chips will vary in design and approach between different researchers. As such, validation and optimization of these systems will likely be a long process. Organs that have been simulated by microfluidic devices include the heart, the lung, kidney, artery, bone, cartilage, skin and more.Nevertheless, building valid artificial organs requires not only a precise cellular manipulation, but a detailed understanding of the human body’s fundamental intricate response to any event. A common concern with organs-on-chips lies in the isolation of organs during testing. ""If you don’t use as close to the total physiological system that you can, you’re likely to run into troubles"" says William Haseltine, founder of Rockville, Maryland. Microfabrication, microelectronics and microfluidics offer the prospect of modeling sophisticated in vitro physiological responses under accurately simulated conditions.
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