Reprogramálás

Reprogramálás is a term that can refer to several distinct concepts, primarily within the realms of computing and biology. In computer science, reprogramming generally involves modifying or rewriting the existing code of a software program to alter its behavior or functionality. This can range from fixing bugs and adding new features to completely overhauling an application. It is a fundamental aspect of software development and maintenance.

Within the context of computer hardware, reprogramming can also refer to altering the firmware of a device. Firmware is low-level software embedded in hardware that controls its basic functions. Reprogramming firmware might be done to update a device, improve its performance, or enable new capabilities. This process often requires specialized tools and knowledge.

In a biological context, "reprogramálás" can refer to cellular reprogramming. This is a process where a cell is induced to change its cell type or developmental fate. A prominent example is induced pluripotent stem cell (iPSC) technology, where mature somatic cells are reprogrammed into a pluripotent state, resembling embryonic stem cells. This has significant implications for regenerative medicine and disease research. The term can also be used more broadly to describe changes in gene expression or cellular processes that alter a cell's normal functioning.