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optogenetics

optogenetics

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What is optogenetics?

Optogenetics is a biological technique that involves the use of light to control cells in living tissue, typically neurons, that have been genetically modified to express light-sensitive ion channels. It enables researchers to precisely manipulate and monitor neural activity in real-time, offering unprecedented control over neuronal function. It is commonly used in neuroscience research to study the causal relationships between specific neuronal circuits and behavior, as well as to investigate potential therapeutic interventions for neurological and psychiatric disorders.

What other technologies are related to optogenetics?

optogenetics Competitor Technologies

Chemogenetics is an alternative method for manipulating neuronal activity using modified receptors activated by synthetic ligands, thus competing with optogenetics for similar applications.
mentioned alongside optogenetics in 77% (218) of relevant job posts

optogenetics Complementary Technologies

Fiber photometry is often used in conjunction with optogenetics to measure the bulk activity of a targeted population of neurons while optogenetic stimulation is applied.
mentioned alongside optogenetics in 43% (128) of relevant job posts
Electrophysiology, particularly in vivo electrophysiology, can be used to validate and characterize the effects of optogenetic stimulation by directly measuring neuronal activity.
mentioned alongside optogenetics in 17% (250) of relevant job posts
Calcium imaging is often paired with optogenetics to observe changes in neuronal calcium levels in response to optogenetic stimulation, providing a readout of neuronal activity.
mentioned alongside optogenetics in 31% (137) of relevant job posts

Which job functions mention optogenetics?

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