They also show that it can be used continuously over several weeks, or even months, in awake, behaving animals.
We focus on the unique challenges associated with imaging in behaving animals.
Biosensor imaging is facilitated by novel microscopic and photometric techniques developed for imaging in behaving animals.
Recent technological advances now allow for simultaneous recording of large populations of anatomically distributed neurons in behaving animals.
VitalView™ may be used for the determination of multiple parameters in freely behaving animals using transponders, which operate without batteries.
None of the behaving animals became disconnected from the recording system during recording sessions lasting 6 h.
The ability to record well-isolated action potentials from individual neurons in naturally behaving animals is crucial for understanding neural mechanisms underlying natural behaviors.
In vivo pharmacology and optogenetics hold tremendous promise for dissection of neural circuits, cellular signaling, and manipulating neurophysiological systems in awake, behaving animals.
It concludes by stating that understanding the mechanisms underlying gain modulation is important because gain modulation is a prominent feature of neural activity recorded in behaving animals.
Implantable chemical sensors can be used in freely behaving animals and are able to provide higher resolution than imaging systems, but only in close proximity to the sensor.
A growing number of studies of auditory processing are being carried out in awake, behaving animals, creating a need for precisely controlled sound delivery without restricting head movements.
