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Hace 3 días · In current synthetic biology, the main components of the engineered system—comprising the stimulus, the internal processing, and the resultant cellular behavior—are predominantly biochemical. Yet, mechanobiology has taught us that cells can interpret mechanical cues, that regulatory mechanisms can be tuned by physical forces, and that cellular responses can be physical in nature, such as ...
Hace 18 horas · For example, “exercise enhances synaptic plasticity and blood flow while reducing inflammation and increasing the expression of neurotrophic factors like BDNF ,” Glatt explained. “These ...
Hace 5 días · Immune system. The immune system is a network of biological systems that protects an organism from diseases. It detects and responds to a wide variety of pathogens, from viruses to parasitic worms, as well as cancer cells and objects such as wood splinters, distinguishing them from the organism's own healthy tissue.
Hace 5 días · Adenosine triphosphate (ATP), energy-carrying molecule found in the cells of all living things. ATP captures chemical energy obtained from the breakdown of food molecules and releases it to fuel other cellular processes. Learn more about the structure and function of ATP in this article.
Hace 18 horas · Wi-Fi calling allows your phone to make and receive calls using a Wi-Fi connection instead of a cellular network. When you make a Wi-Fi call, your phone transmits data packets over the internet ...
Hace 4 días · Cardiovascular fitness refers to how well your heart, lungs, and organs consume, transport, and use oxygen throughout your workout. Your overall fitness depends on the relationship between your cardiovascular system, respiratory system, and skeletal system.
Hace 5 días · Cellular signalling networks are formed when different cell signalling pathways interact and are detected by a combination of experimental and computational methods. Understanding how a...
