Integrins are transmembrane receptors that facilitate cell-extracellular matrix adhesion, playing a crucial role in signal transduction and cellular communication. They are involved in various cellular processes, including migration, proliferation, and survival, and are integral to the development and maintenance of multicellular organisms.

Integrins

transmembrane receptors

cell-extracellular matrix adhesion

Signal transduction is the process by which a cell converts an extracellular signal into a functional response, involving a series of molecular events typically initiated by the binding of a signaling molecule to a receptor. This process is crucial for cells to respond to their environment, regulate cellular activities, and maintain homeostasis.

signal transduction

Cellular communication is the complex process by which cells detect and respond to signals in their environment, crucial for maintaining homeostasis and coordinating cellular activities. This communication involves various signaling molecules and pathways that transmit information from the cell surface to its interior, influencing cellular behavior and function.

cellular communication

Cellular processes are the complex series of biochemical reactions and mechanisms that occur within living cells, enabling them to grow, reproduce, respond to stimuli, and maintain homeostasis. Understanding these processes is crucial for insights into cell function, disease mechanisms, and the development of medical and biotechnological applications.

cellular processes

Cell migration is a fundamental process in which cells move from one location to another, playing a crucial role in development, immune response, and tissue repair. It is driven by complex signaling pathways and involves the coordinated reorganization of the cytoskeleton, cell adhesion, and extracellular matrix interactions.

Cell Migration

Cell proliferation is the process by which cells grow and divide to produce more cells, playing a crucial role in growth, development, and tissue repair. Dysregulation of cell proliferation can lead to diseases such as cancer, where cells divide uncontrollably.

Cell Proliferation

Cell survival refers to the mechanisms and processes that enable cells to withstand stress and avoid apoptosis, ensuring their continued function and contribution to the organism's health. It is critical in maintaining tissue homeostasis, supporting immune responses, and influencing cancer progression and treatment resistance.

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