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Cell synchronization is a process by which cells in a culture at different stages of the cell cycle are brought to the same phase. Cell synchrony is a vital process in the study of cells progressing through the cell cycle as it allows population-wide data to be collected rather than relying solely on single-cell experiments.
A synchronous or synchronized culture is a microbiological culture or a cell culture that contains cells that are all in the same growth stage. [1] [2]As numerous factors influence the cell cycle (some of them stochastic) normal cultures have cells in all stages of the cell cycle.
Poincaré phase oscillators are model systems that can interact and partially synchronize within random or regular networks. [1] In the case of global synchronization of phase oscillators, an abrupt transition from unsynchronized to full synchronization takes place when the coupling strength exceeds a critical threshold.
In the study of chronobiology, entrainment refers to the synchronization of a biological clock to an environmental cycle.An example is the interaction between circadian rhythms and environmental cues, such as light and temperature.
This glossary of biology terms is a list of definitions of fundamental terms and concepts used in biology, the study of life and of living organisms.It is intended as introductory material for novices; for more specific and technical definitions from sub-disciplines and related fields, see Glossary of cell biology, Glossary of genetics, Glossary of evolutionary biology, Glossary of ecology ...
Thinking of the fireflies as biological oscillators, we can define the phase to be 0° during the flash and +-180° exactly halfway until the next flash. Thus, when they begin to flash in unison, they synchronize in phase. One way to keep a local oscillator "phase synchronized" with a remote transmitter uses a phase-locked loop.
Cell fusion is an important cellular process in which several uninucleate cells (cells with a single nucleus) combine to form a multinucleate cell, known as a syncytium.Cell fusion occurs during differentiation of myoblasts, osteoclasts and trophoblasts, during embryogenesis, and morphogenesis. [1]
This can re-synchronize individuals, because when they are well-pollinated and invest energy into seed production, they have limited resources to invest in flowering the following year. [citation needed] Some species have highly canalized synchronous flowering cycles. Many bamboo species exhibit synchronous flowering return intervals, with some ...