Head Stage Adapter
Head Stage Adapter - Related Videos
07:31
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Cited by 20 •
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The use of an adapted "olfactory chip" for the efficient calcium imaging of C. elegans males is described here. Studies of male exposure to glycerol and a pheromone are also shown.
13:55
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Cited by 16 •
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Simultaneous extracellular long term recordings from two different brain neuropiles or two different anatomical tracts were established in honeybees. These recordings allow the investigation of temporal aspects of neuronal processing across different brain areas at the single neuron as well as at the ensemble level in a behaving animal.
08:23
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Cited by 10 •
2019
Due to the striking similarities of the life cycle and biology of rodent malaria parasites to human malaria parasites, rodent malaria models have become indispensable for malaria research. Herein, we standardized some of the most important techniques used in the phenotypic analysis of wild-type and transgenic rodent malaria species.
11:30
A Molecular Readout of Long-term Olfactory Adaptation in C. elegans
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Cited by 2 •
2012
Here we describe a molecular readout of long-term olfactory adaptation in Caenorhabditis elegans. The Protein Kinase G, EGL-4, is necessary for stable adaptation responses in the primary sensory neuron pair called AWC. During prolonged odor exposure EGL-4 translocates from the cytosol to nucleus of the AWC.
01:19
Muscles that Move the Head
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2024
The muscles that move the head are a dynamic and complex group of structures that work together to facilitate a wide range of head movements, including rotation, flexion, extension, and lateral bending. The bilateral sternocleidomastoid, or SCM, and the suprahyoid and infrahyoid muscles are significant head flexors. The SCM muscles originate at the sternum and clavicle and attach to the mastoid process of the temporal bone. The SCM contracts bilaterally to bend the head forward, whereas...
FAQs
Compatibility depends on matching the adapter’s connectors or pin configuration to the headstage and the receiving equipment. The interface must route neural signals along with power, reference, and ground connections to their corresponding destinations. Preserving those assignments allows the acquisition system to maintain channel identity rather than treating the adapter as only a physical connection between components.
Signal quality depends not only on whether hardware can be physically connected, but also on how the adapter carries electrical connections. Maintaining correct reference and ground paths supports the intended recording arrangement, while minimizing electrical interference helps preserve neural signals. These features matter because an electrically unsuitable interface can reduce the usefulness of data even when components connect.
The adapter provides a shared interface between a neuroscience headstage and different types of external equipment. Its connections can carry the signals and supporting electrical pathways needed for recording, stimulation, or data acquisition, provided the hardware is compatible. This flexibility lets the same general interface concept serve experiments with different system roles without losing channel assignments.
Start by identifying the headstage, the intended recording or stimulation equipment, and the required data-acquisition connection. Then compare their connectors and pin configurations, including paths for neural signals, power, reference, and ground. Selection should also account for channel identity and electrical interference, because a suitable match simplifies setup and supports reliable signal transmission.
Before an experiment, verify that each matched connector or pin carries the intended function. Neural channels should remain associated with their correct destinations, while power, reference, and ground connections should follow the compatible configuration. Checking these relationships helps prevent setup confusion and supports consistent signal handling when recordings come from implanted electrodes.
The interface is particularly useful when implanted electrodes must connect to recording or acquisition equipment across otherwise different hardware systems. It supports electrophysiology in controlled laboratory experiments and in freely moving animals, where reliable connections are important for studying neural circuits, behavior, and brain function. Proper selection can simplify the experimental arrangement while helping preserve signal quality.