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cx43  (Proteintech)


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    Structured Review

    Proteintech cx43
    Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, <t>Cx43,</t> ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in
    Cx43, supplied by Proteintech, used in various techniques. Bioz Stars score: 93/100, based on 12 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/protein+43/pmc13043194-73-18-19?v=Proteintech
    Average 93 stars, based on 12 article reviews
    cx43 - by Bioz Stars, 2026-07
    93/100 stars

    Images

    1) Product Images from "Left bundle branch vs biventricular pacing: mechanistic insights from a canine model"

    Article Title: Left bundle branch vs biventricular pacing: mechanistic insights from a canine model

    Journal: European Heart Journal

    doi: 10.1093/eurheartj/ehaf1093

    Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, Cx43, ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in
    Figure Legend Snippet: Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, Cx43, ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in

    Techniques Used: Western Blot, Expressing, Staining

    Overview of the key findings. This study compares the treatment efficacy of LBBP and BiVP, and relating electrocardiographic, echocardiographic and cellular (reverse) remodeling in a canine DHF model. The results show that LBBP restores electrical synchrony (QRSd) to a similar extent as BiVP, while leads to larger LV-GLS improvement than BiVP. Both LBBP and BiVP reverse the protein level of KCNIP2, SERCA2a and Cx43. Moreover, LBBP reverses abnormalities in cytoskeleton-associated proteins, TGF-β signaling, and SERCA2a expression more than BiVP, as well as enhances myocardial energy metabolism via more efficient TCA cycling and ATP production. ANKRD1, ankyrin repeat domain 1; ATP, adenosine triphosphate; BiVP, biventricular pacing; BNP, B-type natriuretic peptide; Cx43, connexin 43; DHF dyssynchronous heart failure; ECG, electrocardiogram; echo, echocardiogram; GLUD1, glutamate dehydrogenase 1; GSNOR S-nitrosoglutathione reductase; KCNIP2, potassium voltage-gated channel interacting protein 2; LBBP, left bundle branch pacing; LV-GLS, left ventricular global longitudinal strain; NC, normal control; SERCA2a, sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2a; TCA, tricarboxylic acid; TGF-β, Transforming growth factor-β.
    Figure Legend Snippet: Overview of the key findings. This study compares the treatment efficacy of LBBP and BiVP, and relating electrocardiographic, echocardiographic and cellular (reverse) remodeling in a canine DHF model. The results show that LBBP restores electrical synchrony (QRSd) to a similar extent as BiVP, while leads to larger LV-GLS improvement than BiVP. Both LBBP and BiVP reverse the protein level of KCNIP2, SERCA2a and Cx43. Moreover, LBBP reverses abnormalities in cytoskeleton-associated proteins, TGF-β signaling, and SERCA2a expression more than BiVP, as well as enhances myocardial energy metabolism via more efficient TCA cycling and ATP production. ANKRD1, ankyrin repeat domain 1; ATP, adenosine triphosphate; BiVP, biventricular pacing; BNP, B-type natriuretic peptide; Cx43, connexin 43; DHF dyssynchronous heart failure; ECG, electrocardiogram; echo, echocardiogram; GLUD1, glutamate dehydrogenase 1; GSNOR S-nitrosoglutathione reductase; KCNIP2, potassium voltage-gated channel interacting protein 2; LBBP, left bundle branch pacing; LV-GLS, left ventricular global longitudinal strain; NC, normal control; SERCA2a, sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2a; TCA, tricarboxylic acid; TGF-β, Transforming growth factor-β.

    Techniques Used: Expressing, Control



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    Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, <t>Cx43,</t> ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in
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    Image Search Results


    Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, Cx43, ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in

    Journal: European Heart Journal

    Article Title: Left bundle branch vs biventricular pacing: mechanistic insights from a canine model

    doi: 10.1093/eurheartj/ehaf1093

    Figure Lengend Snippet: Molecular targets in cardiac remodeling by BiVP and LBBP. Western blotting results of BNP, TGF-β, KCNIP2, SERCA2a, Cx43, ANKRD1 protein expression (A, C, E) in septum and LV lateral walls from NC, DHF, and BiVP and LBBP groups, and relative protein expression (B, D, F). Represented images and statistical data (G) of cardiac fibrosis detected using Masson's staining. † P < .05 between septal and lateral walls. Abbreviations as in

    Article Snippet: The levels of several key proteins were examined using western blot, including ANKRD1 (Proteintech, 11427-1-AP), BNP (Abclonal, A23996), Cx43 (Proteintech, 26980-1-AP), GSNOR (Proteintech, 66193-1-Ig), GLUD1 (Proteintech, 14299-1-AP), KCNIP2 (Abclonal, A7100), SERCA2a (Abclonal, A0098), TGF-β (Proteintech, 81746-2-RR), and GAPDH (Proteintech, 10494-1-AP).

    Techniques: Western Blot, Expressing, Staining

    Overview of the key findings. This study compares the treatment efficacy of LBBP and BiVP, and relating electrocardiographic, echocardiographic and cellular (reverse) remodeling in a canine DHF model. The results show that LBBP restores electrical synchrony (QRSd) to a similar extent as BiVP, while leads to larger LV-GLS improvement than BiVP. Both LBBP and BiVP reverse the protein level of KCNIP2, SERCA2a and Cx43. Moreover, LBBP reverses abnormalities in cytoskeleton-associated proteins, TGF-β signaling, and SERCA2a expression more than BiVP, as well as enhances myocardial energy metabolism via more efficient TCA cycling and ATP production. ANKRD1, ankyrin repeat domain 1; ATP, adenosine triphosphate; BiVP, biventricular pacing; BNP, B-type natriuretic peptide; Cx43, connexin 43; DHF dyssynchronous heart failure; ECG, electrocardiogram; echo, echocardiogram; GLUD1, glutamate dehydrogenase 1; GSNOR S-nitrosoglutathione reductase; KCNIP2, potassium voltage-gated channel interacting protein 2; LBBP, left bundle branch pacing; LV-GLS, left ventricular global longitudinal strain; NC, normal control; SERCA2a, sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2a; TCA, tricarboxylic acid; TGF-β, Transforming growth factor-β.

    Journal: European Heart Journal

    Article Title: Left bundle branch vs biventricular pacing: mechanistic insights from a canine model

    doi: 10.1093/eurheartj/ehaf1093

    Figure Lengend Snippet: Overview of the key findings. This study compares the treatment efficacy of LBBP and BiVP, and relating electrocardiographic, echocardiographic and cellular (reverse) remodeling in a canine DHF model. The results show that LBBP restores electrical synchrony (QRSd) to a similar extent as BiVP, while leads to larger LV-GLS improvement than BiVP. Both LBBP and BiVP reverse the protein level of KCNIP2, SERCA2a and Cx43. Moreover, LBBP reverses abnormalities in cytoskeleton-associated proteins, TGF-β signaling, and SERCA2a expression more than BiVP, as well as enhances myocardial energy metabolism via more efficient TCA cycling and ATP production. ANKRD1, ankyrin repeat domain 1; ATP, adenosine triphosphate; BiVP, biventricular pacing; BNP, B-type natriuretic peptide; Cx43, connexin 43; DHF dyssynchronous heart failure; ECG, electrocardiogram; echo, echocardiogram; GLUD1, glutamate dehydrogenase 1; GSNOR S-nitrosoglutathione reductase; KCNIP2, potassium voltage-gated channel interacting protein 2; LBBP, left bundle branch pacing; LV-GLS, left ventricular global longitudinal strain; NC, normal control; SERCA2a, sarcoplasmic/endoplasmic reticulum Ca 2+ ATPase 2a; TCA, tricarboxylic acid; TGF-β, Transforming growth factor-β.

    Article Snippet: The levels of several key proteins were examined using western blot, including ANKRD1 (Proteintech, 11427-1-AP), BNP (Abclonal, A23996), Cx43 (Proteintech, 26980-1-AP), GSNOR (Proteintech, 66193-1-Ig), GLUD1 (Proteintech, 14299-1-AP), KCNIP2 (Abclonal, A7100), SERCA2a (Abclonal, A0098), TGF-β (Proteintech, 81746-2-RR), and GAPDH (Proteintech, 10494-1-AP).

    Techniques: Expressing, Control