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standard surface ecg recordings  (ADInstruments)


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    Structured Review

    ADInstruments standard surface ecg recordings
    a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host <t>ECG</t> (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.
    Standard Surface Ecg Recordings, supplied by ADInstruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/standard surface ecg recordings/product/ADInstruments
    Average 90 stars, based on 1 article reviews
    standard surface ecg recordings - by Bioz Stars, 2026-04
    90/100 stars

    Images

    1) Product Images from "hESC-Derived Cardiomyocytes Electrically Couple and Suppress Arrhythmias in Injured Hearts"

    Article Title: hESC-Derived Cardiomyocytes Electrically Couple and Suppress Arrhythmias in Injured Hearts

    Journal: Nature

    doi: 10.1038/nature11317

    a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host ECG (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.
    Figure Legend Snippet: a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host ECG (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.

    Techniques Used: Transplantation Assay, Ex Vivo, Activation Assay, Fluorescence



    Similar Products

    standard surface ecg recordings  (ADInstruments)
    90
    ADInstruments standard surface ecg recordings
    a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host <t>ECG</t> (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.
    Standard Surface Ecg Recordings, supplied by ADInstruments, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/standard surface ecg recordings/product/ADInstruments
    Average 90 stars, based on 1 article reviews
    standard surface ecg recordings - by Bioz Stars, 2026-04
    90/100 stars
    		  Buy from Supplier

    Image Search Results


    a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host ECG (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.

    Journal: Nature

    Article Title: hESC-Derived Cardiomyocytes Electrically Couple and Suppress Arrhythmias in Injured Hearts

    doi: 10.1038/nature11317

    Figure Lengend Snippet: a, GCaMP3+ hESC-CM graft in a cryoinjured heart immunostained for GFP (green) and βMHC (red). Small graft nests were located in host muscle within the border zone, but most of the graft was in scar. b, Percentage of visible GCaMP3+ hESC-CM graft in each cryoinjured heart that showed 1:1 host-graft coupling at 14- and 28-days post-transplantation (n=7 and n=15 animals, respectively). c, Representative 28-day-old GCaMP3+ hESC-CM graft in a cryoinjured heart imaged ex vivo during mechanical arrest with blebbistatin and pacing at 3 Hz. Upper: Traces of mean fluorescent intensity versus time for graft regions located within host muscle (‘1’, blue) and the cryoinjury zone (‘2’, red). Both were activated in a 1:1 correlation with the host ECG (black). Lower: Corresponding activation map showing the interval (in ms) between the stimulus pulse and the local rise in GCaMP3 fluorescence. Graft in host muscle (1) showed uniformly rapid activation, while graft in scar (2) activated first in central scar and then gradually progressed toward the border zone. In other instances, graft activation started at the border zone and radiated into the scar. d , GCaMP3 fluorescence and EGG traces (upper) as well as the activation map (lower) for a representative GCaMP3+ hESC-CM graft in a blebbistatin-arrested uninjured heart. This graft showed 1:1 host-graft coupling and a brief interval between stimulus and GCaMP3 transient upstroke.

    Article Snippet: In brief, each animal was mechanically ventilated, anesthetized with 2% isoflurane, and outfitted for standard surface ECG recordings (ADInstruments).

    Techniques: Transplantation Assay, Ex Vivo, Activation Assay, Fluorescence