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The Body at War - aiss-science-9
The Body at War - aiss-science-9

... • They are not considered to be living things as they do not self-reproduce, grow, feed or produce waste. • They move from place to place, but only if they hitch a ride on something: other organisms, wind or water. ...
GFP Assays: Live–Cell Translocation Assays
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... assays. These live-cell assays can be used to track protein movements within intra-cellular pathways and highlight any effects caused by potential drug candidates. They also allow you to detect more specific agonists and antagonists and witness that your target protein is active. The results of a tr ...
What is an Animal? - Tanque Verde Unified District
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... (bending from side to side, squeezing in sections, etc.) • Acoelomates may have been the first organisms to evolve • Have a digestive tract that extends throughout the body • Organs are embedded in the solid tissues of the body • Pseudocoelomates have more complex movement • Also have a one-way dige ...
Apoptosis in oral lichen planus - BORA
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... Apoptotic cell death may be a contributory cause of basal cell destruction in oral lichen planus (OLP). Therefore, the purpose of this study was to investigate the rate of apoptosis in OLP and the expression of two proteins (FasR and FasL) regulating this process. Biopsies from 18 patients with hist ...
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... Travel Brochure of the Body Systems Duodenum Dynamics Ad Agency has been hired as a travel consultant to design a luxury tour through the Human Body Systems. Before you can collect your fee from the Anatomy Travel Bureau, you must produce Prezis of the systems The owner of the travel bureau, Mr. Geo ...
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... • Each cell in an animal body depends on the presence and functioning of other cells. • In all but the simplest animal phyla, there is specialization among cells. • A tissue is a group of similar cells, held together by cell junctions, that perform a common function. • Organs are composed of more th ...
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... Before Starting: 1. Students should be familiar with what cells are and some basic organelles and their function. 2. Practice using learning object prior to lesson. Introduction (~ 10 minutes including pre-assessment) 1. Distribute the pre-assessment to each student; collect when complete (5 min). 2 ...
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... Solute potential= If the concentration of “stuff” in a solution increases it binds up more water. there is less water to move in/out of a cell because it is bound already. The water potential decreases. Formula for solute potential = -iCRT I = the number of molecules the molecule will make in water ...
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... with the Proteomics Platform at the Broad Institute in Cambridge, MA. The Proteomics Platform collaborates with many different organizations in Boston and the rest of the country in order to further the scientific community’s collective knowledge of disease, pathways, and drug effects. The platform’ ...
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CK12 Domains of Life
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... fungi are. Protists are all the eukaryotic organisms that do not fit into one of the other three kingdoms. They include many kinds of microscopic one-celled organisms, such as algae and plankton, but also giant seaweeds that can grow to be 200 feet long. Plants, animals, fungi, and protists might se ...
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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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