Temperature-controlled Head Stage
Temperature-controlled Head Stage - Related Videos
06:21
Fabrication of Microscope Stage for Vertical Observation with Temperature Control Function
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Cited by 3 •
2019
Presented here is a protocol using a temperature-controlled microscope stage that allows a sample container to be mounted on a vertical microscope.
01:05
Development of Head Control During Infancy
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2026
The control of head posture and movement is an important early milestone in motor development. During the first four months of life, infants gradually learn to stabilize and move their heads against gravity. Head control depends on the gradual strengthening and coordination of the neck, shoulder, and upper trunk muscles.Early Head MovementsAt birth, infants have limited control over their heads because their neck muscles are still weak. While lying on their backs, newborns can usually turn...
06:43
Esophageal Heat Transfer for Patient Temperature Control and Targeted Temperature Management
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Cited by 6 •
2017
This study presents a novel method to provide efficient patient temperature control for cooling or warming patients. A single use, triple lumen device is placed into the esophagus, analogous to a standard orogastric tube, and connects to existing heat exchange units to perform automatic patient temperature management.
06:09
Studying the Protein Quality Control System of D. discoideum Using Temperature-controlled Live Cell Imaging
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2016
The social amoebae Dictyostelium discoideum has recently been established as a system to study protein misfolding and proteostasis. Here, we describe a new imaging-based methodology to study temperature-induced protein aggregation and the cellular stress response in D. discoideum.
01:23
Physical Methods for Controlling Microbial Growth: Temperature
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2025
Heat is a widely used method to control microbial growth by targeting and denaturing cellular proteins, thereby killing or inactivating microbes. This method's effectiveness is quantified using parameters such as the thermal death point (TDP), thermal death time (TDT), and decimal reduction time (D value). TDP represents the lowest temperature at which all microorganisms in a liquid suspension are eliminated within 10 minutes, whereas TDT is the time necessary to achieve sterilization at a...
FAQs
Temperature control operates as a feedback loop. A sensor monitors the sample or recording environment, compares the measured condition with the selected set point, and directs heating or cooling to limit deviation. This continual correction matters because thermal fluctuations can alter neuronal physiology, making recordings less consistent and complicating comparisons between experimental conditions.
The temperature sensor supplies the measurement needed for feedback control. By tracking the current condition of the biological sample or recording environment, it allows the system to identify departures from the selected set point and adjust heating or cooling accordingly. Accurate monitoring therefore supports stable conditions rather than relying on an uncontrolled laboratory temperature.
Neuronal activity and cellular physiology are temperature-sensitive, so temperature shifts can influence membrane properties, synaptic transmission, and neural circuit behavior. If those shifts are not controlled, a recording may reflect both the experimental variable and an unintended thermal change. Stabilizing temperature helps researchers attribute observed differences more confidently to the condition under study.
A researcher selects the desired temperature set point, places the biological sample or recording environment under the head stage's control, and uses the sensor-guided feedback system to maintain that condition. Patch-clamp measurements can then proceed while heating or cooling limits thermal variation. Recordings collected under stabilized conditions are easier to compare across cells or experimental groups.
The approach is especially useful for patch-clamp experiments and other measurements of neuronal function in which temperature can influence the result. It can support studies of membrane properties, synaptic transmission, and neural circuits by keeping the recording environment more consistent. The same control is also relevant when examining disease-related changes that may be sensitive to physiological conditions.
Maintaining a selected temperature reduces an important source of variation between recordings. When samples are measured under more comparable thermal conditions, differences in neuronal function are less likely to arise simply from temperature fluctuations. This strengthens comparisons and helps researchers interpret whether changes involve membrane properties, synaptic transmission, neural circuits, or disease-related physiology.