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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.
Obtaining a culture with a unified cell-cycle stage is useful for biological research where a particular stage in the cell cycle is desired (such as the culturing of parasitized cells [3]). Since cells are too small for certain research techniques, a synchronous culture can be treated as a single cell; the number of cells in the culture can be ...
The cell cycle is a series of complex, ordered, sequential events that control how a single cell divides into two cells, and involves several different phases. The phases include the G1 and G2 phases, DNA replication or S phase, and the actual process of cell division, mitosis or M phase. [ 1 ]
The study of neuron synchrony could provide information on the differences that occur in neural states such as normal and diseased states. Neurons that are involved significantly in diseases such as Alzheimer's disease or Parkinson's disease are shown to undergo phase resetting before launching into phase locking where clusters of neurons are ...
The best studied rhythm in chronobiology is the circadian rhythm, a roughly 24-hour cycle shown by physiological processes in all these organisms.The term circadian comes from the Latin circa, meaning "around" and dies, "day", meaning "approximately a day."
In some experiments, a researcher may want to control and synchronize the time when a group of cells progress to the next phase of the cell cycle. [5] The cells can be induced to arrest as they arrive (at different time points) at a certain phase, so that when the arrest is lifted (for instance, rescuing cell cycle progression by introducing another chemical) all the cells resume cell cycle ...
This image is from the Science Primer a work of the National Center for Biotechnology Information, part of the National Institutes of Health. As a work of the U.S. federal government , the image is in the public domain in the United States.
2.1 Role in cell cycle synchrony Developing cells in germline cysts undergo mitotic divisions synchronously and in males all cells in a cyst also undergo meiosis synchronously. [ 7 ] The fusome is a track where an event can happen and then feedback mechanisms quickly communicate to each cell to ensure a specific outcome occurs simultaneously in ...