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cell patch clamp recordings  (World Precision Instruments)
96
World Precision Instruments cell patch clamp recordings
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Cell Patch Clamp Recordings, supplied by World Precision Instruments, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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glass capillaries  (World Precision Instruments)
93
World Precision Instruments glass capillaries
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Glass Capillaries, supplied by World Precision Instruments, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/glass capillaries/product/World Precision Instruments
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multiclamp 700 b amplifier  (Danaher Inc)
99
Danaher Inc multiclamp 700 b amplifier
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Multiclamp 700 B Amplifier, supplied by Danaher Inc, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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multiclamp 700 b amplifier - by Bioz Stars, 2026-05
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pg52165 4  (World Precision Instruments)
93
World Precision Instruments pg52165 4
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Pg52165 4, supplied by World Precision Instruments, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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patch pipettes  (World Precision Instruments)
93
World Precision Instruments patch pipettes
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Patch Pipettes, supplied by World Precision Instruments, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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patch pipettes - by Bioz Stars, 2026-05
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multiclamp 700b amplifier  (Danaher Inc)
99
Danaher Inc multiclamp 700b amplifier
A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole <t>cell</t> <t>patch</t> <t>clamp</t> <t>recordings,</t> antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).
Multiclamp 700b Amplifier, supplied by Danaher Inc, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/multiclamp 700b amplifier/product/Danaher Inc
Average 99 stars, based on 1 article reviews
multiclamp 700b amplifier - by Bioz Stars, 2026-05
99/100 stars
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Image Search Results


A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole cell patch clamp recordings, antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).

Journal: bioRxiv

Article Title: Sensory-motor integration in a nonspiking interneuron contributes to active sensor control in Drosophila

doi: 10.64898/2026.04.16.718965

Figure Lengend Snippet: A) Schematic depicting JONs projecting through the antennal nerve and synapsing onto APN2 cells (gold dashed box) in the ipsilateral hemisphere of the central brain. Inset shows expression pattern of the genetic driver line labeling APN2 ( 24C06-GAL4) . Scale bar is 20 µm. B) During whole cell patch clamp recordings, antennal movements were recorded by a lateral camera and flight activity was monitored using an optical wingbeat detector. C) Example video frame with 2 tracked points and the relative direction of antenna angle deflections. Deflections down towards the head are represented as negative values, and deflections up and away from the head as positive values. D) Example single-trial traces showing antennal and APN2 activity during quiescence (left) and flight (right). Wing movement was detected using an infrared light sensor. E) Each dot is the average response of one APN2 cell. Black bars indicate the average across APN2 cells for each condition, with respective SEM error bars. Grey dashed lines pair measurements from the same cell during flight and quiescence. Across flies, the average APN2 membrane potential is reduced during bouts of flight compared to quiescence, both when the antennae are free (paired t-test; p = 0.037) and when the antennae are glued (Wilcoxon Signed-Rank Test; p = 0.014).

Article Snippet: We used 6-11 MΩ thick-walled glass pipettes (Item #1B150F-3, World Precision Instruments) for whole cell patch clamp recordings, which we pulled using a Sutter P-1000 puller.

Techniques: Expressing, Labeling, Patch Clamp, Activity Assay, Membrane