Taste perception begins when taste receptor cells detect chemicals in food and transmit signals to gustatory neurons. Studying this communication in vitro is difficult because conventional cell cultures do not reproduce the spatial separation and tightly controlled chemical stimulation found in living tissue. Static and...
Orally administered drugs encounter several biological barriers before reaching systemic circulation. They must cross the intestinal epithelium, interact with transporters and metabolic enzymes, and subsequently undergo hepatic metabolism. Conventional cell cultures typically examine these processes separately, while animal models may not fully reproduce human drug...
Platelets and leukocytes are important participants in thrombosis, inflammation, and immune responses, while interactions between these cells can provide useful information about disease and treatment response. Measuring platelet activation and platelet-leukocyte aggregates, however, depends strongly on how blood is processed before analysis. Conventional centrifugation requires...
Microbially induced calcium carbonate precipitation (MICP) uses microorganisms to generate CaCO3 within porous materials, helping bind particles together and increase mechanical integrity. This process has potential applications in soil stabilization, crack sealing, and living building materials. However, the performance of biocemented materials depends not only...
Plant roots continuously respond to the physical and chemical conditions around them, yet the effects of fluid flow on root development remain difficult to study quantitatively. Conventional soil and hydroponic experiments provide limited control over the mechanical forces experienced by individual roots, particularly at the...