hy-p1856 Search Results


proinsulin c peptide  (MedChemExpress)
93
MedChemExpress proinsulin c peptide
( A ) The operational workflow and principle of the device. The elution and regeneration strategy allows a single device to be used for at least 10 repeated detections of <t>C-peptide.</t> (i) Extract ISF and capture C-peptide in the ISF. (ii) Inject HRP-labeled antibody solution to form a sandwich complex. (iii) Inject TMB solution, which causes color development, and read the results using a mobile app. (iv) Inject regeneration solution to disrupt the binding of antigen-antibody complex and regenerate the binding sites. (v) Use the wash buffer to remove the dissociated antigen-antibody complex in preparation for the next detection. ( B ) The mobile app interface for reading results. Top: Time of detection and C-peptide concentration. Middle: Images of solutions from the last five detections and their corresponding C-peptide concentrations. Bottom: Changes in C-peptide concentration over time for the last five detections.
Proinsulin C Peptide, supplied by MedChemExpress, 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/product/hy-p1856/Proinsulin+C-peptide/pmc12273758-195-0-4
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proinsulin c peptide - by Bioz Stars, 2026-10
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( A ) The operational workflow and principle of the device. The elution and regeneration strategy allows a single device to be used for at least 10 repeated detections of C-peptide. (i) Extract ISF and capture C-peptide in the ISF. (ii) Inject HRP-labeled antibody solution to form a sandwich complex. (iii) Inject TMB solution, which causes color development, and read the results using a mobile app. (iv) Inject regeneration solution to disrupt the binding of antigen-antibody complex and regenerate the binding sites. (v) Use the wash buffer to remove the dissociated antigen-antibody complex in preparation for the next detection. ( B ) The mobile app interface for reading results. Top: Time of detection and C-peptide concentration. Middle: Images of solutions from the last five detections and their corresponding C-peptide concentrations. Bottom: Changes in C-peptide concentration over time for the last five detections.

Journal: Science Advances

Article Title: A wearable device for continuous immunoassay-based monitoring of C-peptide in interstitial fluid

doi: 10.1126/sciadv.adw2182

Figure Lengend Snippet: ( A ) The operational workflow and principle of the device. The elution and regeneration strategy allows a single device to be used for at least 10 repeated detections of C-peptide. (i) Extract ISF and capture C-peptide in the ISF. (ii) Inject HRP-labeled antibody solution to form a sandwich complex. (iii) Inject TMB solution, which causes color development, and read the results using a mobile app. (iv) Inject regeneration solution to disrupt the binding of antigen-antibody complex and regenerate the binding sites. (v) Use the wash buffer to remove the dissociated antigen-antibody complex in preparation for the next detection. ( B ) The mobile app interface for reading results. Top: Time of detection and C-peptide concentration. Middle: Images of solutions from the last five detections and their corresponding C-peptide concentrations. Bottom: Changes in C-peptide concentration over time for the last five detections.

Article Snippet: Proinsulin C-peptide was from MedChemExpress (NJ, USA).

Techniques: Capture-C, Labeling, Binding Assay, Concentration Assay

( A ) Absorbance and C-peptide concentration curve. Error bars represent the SD of the mean from three sensors. ( B ) Absorbance and readout time curves at different C-peptide concentrations. Error bars represent the SD of the mean from three sensors. ( C ) Relative response and readout time curves at different C-peptide concentrations. ( D ) Scatterplots of the absolute number of antibodies on the chip as a function of different analysis cycles. ( E ) Absorbance and readout time curves at different elution times (C-peptide concentration is 200 pg/ml). Error bars represent the SD of the mean from three sensors. ( F ) Scatterplots of absorbance and elution times. Error bars represent the SD of the mean from three sensors at 300 s.

Journal: Science Advances

Article Title: A wearable device for continuous immunoassay-based monitoring of C-peptide in interstitial fluid

doi: 10.1126/sciadv.adw2182

Figure Lengend Snippet: ( A ) Absorbance and C-peptide concentration curve. Error bars represent the SD of the mean from three sensors. ( B ) Absorbance and readout time curves at different C-peptide concentrations. Error bars represent the SD of the mean from three sensors. ( C ) Relative response and readout time curves at different C-peptide concentrations. ( D ) Scatterplots of the absolute number of antibodies on the chip as a function of different analysis cycles. ( E ) Absorbance and readout time curves at different elution times (C-peptide concentration is 200 pg/ml). Error bars represent the SD of the mean from three sensors. ( F ) Scatterplots of absorbance and elution times. Error bars represent the SD of the mean from three sensors at 300 s.

Article Snippet: Proinsulin C-peptide was from MedChemExpress (NJ, USA).

Techniques: Concentration Assay

( A ) The ratio of C-peptide concentrations between blood and ISF in mice ( n = 10). ( B ) The comparison for mice C-peptide between the app’s predictions and standard ELISA results. ( C ) C-peptide concentration in ISF and blood glucose for mice with type 1 diabetes, type 2 diabetes, and normal mice ( n = 8). ( D ) The ratio of C-peptide concentrations between blood and ISF in rabbits ( n = 16). ( E ) The comparison for rabbit C-peptide between the app’s predictions and standard ELISA results. ( F ) C-peptide concentrations in rabbit ISF at 0, 30, 60, 120, and 180 min using the CIM device.

Journal: Science Advances

Article Title: A wearable device for continuous immunoassay-based monitoring of C-peptide in interstitial fluid

doi: 10.1126/sciadv.adw2182

Figure Lengend Snippet: ( A ) The ratio of C-peptide concentrations between blood and ISF in mice ( n = 10). ( B ) The comparison for mice C-peptide between the app’s predictions and standard ELISA results. ( C ) C-peptide concentration in ISF and blood glucose for mice with type 1 diabetes, type 2 diabetes, and normal mice ( n = 8). ( D ) The ratio of C-peptide concentrations between blood and ISF in rabbits ( n = 16). ( E ) The comparison for rabbit C-peptide between the app’s predictions and standard ELISA results. ( F ) C-peptide concentrations in rabbit ISF at 0, 30, 60, 120, and 180 min using the CIM device.

Article Snippet: Proinsulin C-peptide was from MedChemExpress (NJ, USA).

Techniques: Comparison, Enzyme-linked Immunosorbent Assay, Concentration Assay