cd81 Search Results


recombinant protein  (OriGene)
93
OriGene recombinant protein

Recombinant Protein, supplied by OriGene, 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/cd81/TAPA1+(CD81)+(NM_004356)+Human+Recombinant+Protein/pmc10229111-16-1-6
Average 93 stars, based on 1 article reviews
recombinant protein - by Bioz Stars, 2026-10
93/100 stars
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anti cd81  (Novus Biologicals)
93
Novus Biologicals anti cd81

Anti Cd81, supplied by Novus Biologicals, 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/cd81/CD81+Antibody+-+BSA+Free/ppr0584664-62-28-34
Average 93 stars, based on 1 article reviews
anti cd81 - by Bioz Stars, 2026-10
93/100 stars
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cd81  (Cell Signaling Technology Inc)
96
Cell Signaling Technology Inc cd81
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Cd81, supplied by Cell Signaling Technology Inc, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/cd81/CD81+Rabbit+mAb/pmc12933830-100-13-15
Average 96 stars, based on 1 article reviews
cd81 - by Bioz Stars, 2026-10
96/100 stars
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tetraspannin exosome marker cd81  (Cusabio)
94
Cusabio tetraspannin exosome marker cd81
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Tetraspannin Exosome Marker Cd81, supplied by Cusabio, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/cd81/CD81/pm34376699-93-12-16
Average 94 stars, based on 1 article reviews
tetraspannin exosome marker cd81 - by Bioz Stars, 2026-10
94/100 stars
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diaclone 857 780 000  (Diaclone)
93
Diaclone diaclone 857 780 000
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Diaclone 857 780 000, supplied by Diaclone, 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/cd81/Anti-Human+CD81+Monoclonal+Antibody%2C+Azide+Free+Clone+TS81/pmc11383530-13-8-8
Average 93 stars, based on 1 article reviews
diaclone 857 780 000 - by Bioz Stars, 2026-10
93/100 stars
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anti cd81  (Cell Signaling Technology Inc)
94
Cell Signaling Technology Inc anti cd81
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Anti Cd81, supplied by Cell Signaling Technology Inc, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/cd81/CD81+Rabbit+mAb/pmc12603795-114-26-28
Average 94 stars, based on 1 article reviews
anti cd81 - by Bioz Stars, 2026-10
94/100 stars
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mouse anti human cd81 126 monoclonal antibody  (Bio-Rad)
93
Bio-Rad mouse anti human cd81 126 monoclonal antibody
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Mouse Anti Human Cd81 126 Monoclonal Antibody, supplied by Bio-Rad, 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/cd81/Mouse+anti+Human+CD81/10__1128_slash_jvi__00016___15-46-0-11
Average 93 stars, based on 1 article reviews
mouse anti human cd81 126 monoclonal antibody - by Bioz Stars, 2026-10
93/100 stars
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orb378210 mab 1d6 wsu  (Biorbyt)
93
Biorbyt orb378210 mab 1d6 wsu
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Orb378210 Mab 1d6 Wsu, supplied by Biorbyt, 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/cd81/CD81+antibody/pm29518710-317-77-75
Average 93 stars, based on 1 article reviews
orb378210 mab 1d6 wsu - by Bioz Stars, 2026-10
93/100 stars
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mpa gfp cd81 10  (Addgene inc)
90
Addgene inc mpa gfp cd81 10
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Mpa Gfp Cd81 10, supplied by Addgene inc, 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/product/cd81/mPA-GFP-CD81-10+(Plasmid+%2357124)/pmc06347849-103-4-7
Average 90 stars, based on 1 article reviews
mpa gfp cd81 10 - by Bioz Stars, 2026-10
90/100 stars
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mtagbfp2 cd81 10  (Addgene inc)
93
Addgene inc mtagbfp2 cd81 10
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Mtagbfp2 Cd81 10, supplied by Addgene inc, 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/cd81/mTagBFP2-CD81-10+(Plasmid+%2355281)/pmc08752749-155-33-34
Average 93 stars, based on 1 article reviews
mtagbfp2 cd81 10 - by Bioz Stars, 2026-10
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antibodies targeting cd81  (Aviva Systems)
92
Aviva Systems antibodies targeting cd81
Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and <t>CD81)</t> and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.
Antibodies Targeting Cd81, supplied by Aviva Systems, used in various techniques. Bioz Stars score: 92/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 92 stars, based on 1 article reviews
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Image Search Results


Journal: eLife

Article Title: Improved isolation of extracellular vesicles by removal of both free proteins and lipoproteins

doi: 10.7554/eLife.86394

Figure Lengend Snippet:

Article Snippet: Peptide, recombinant protein , CD81 , Origene , Cat# TP317508 , .

Techniques: Clinical Proteomics, Enzyme-linked Immunosorbent Assay, Recombinant, Purification, Chromatography

Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and CD81) and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.

Journal: Bioactive Materials

Article Title: ADGRG1-targeted hypoxia preconditioned extracellular vesicles ameliorate intervertebral disc degeneration by delivering taurine to disrupt the oxidative stress feedback loop-driven ferroptosis in nucleus pulposus cells

doi: 10.1016/j.bioactmat.2026.02.029

Figure Lengend Snippet: Preparation and characterization of engineered ADGRG1-targeting and hypoxia-treated EVs. (A)Induced fit docking analysis of ADGRG1-binding peptide (A1TP, 7 peptides) and extracellular domain of ADGRG1 protein (PDB database: 7SF8). (B) Analysis of the binding of the A1TP to purified ADGRG1 proteins using a microscale thermophoresis (MST) binding assay. (C) Induced fit docking analysis of A1TP-PEG and extracellular domain of ADGRG1 protein. (D) The binding free energy between A1TP or A1TP-PEG and ADGRG1 were calculated using molecular dynamics simulations. Lower values indicate more stable interactions, with values less than or equal to −20 considered as stable binding modes. (E) Schematic illustration of the conjugating reaction between DSPE-PEG-Alkyne and A1TP. Schematic illustration of the fabrication of A1TP-HX-EVs through external modification by A1TP anchoring. Specific steps for the synthesis of DSPE-PEG-A1TP (DPA) are shown in . (F) FT-IR analysis showed the characteristic peaks of the DSPE-PEG-A1TP. The new triazole ring itself showed a characteristic C=N stretching vibration, a peak at 1538 cm −1 revealed the successful conjugation of A1TP. (G) H Nuclear magnetic resonance (NMR) spectra of DSPE-PEG-A1TP in D2O. The hydrogen signatures of the phenyl and phenol groups at 7.5-8.0 ppm confirmed the successful conjugation of DSPE to A1TP. (H) Western blot analysis verified the presence of three EV marker proteins (ALIX, TSG101, and CD81) and one EV negative marker (GM130) in EVs, HX-EVs, and A1TP-HX-EVs. (I) Transmission electron microscopy (TEM) images of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 200 nm. (J) Zeta potentials of EVs, HX-EVs and A1TP-HX-EVs, n = 3. Two-tailed unpaired Student's t-test was used for statistical analysis. ns, not significant. A two-tailed unpaired Student's t-test was used for statistical analysis. (K) Representative images of the spherical morphology and dispersion states of EVs, HX-EVs and A1TP-HX-EVs. Scale bar, 500 nm. (L) Size distributions of EVs, HX-EVs and A1TP-HX-EVs.

Article Snippet: Finally, the presence of the characteristic EV markers Alix (92880, Cell Signaling Technology), CD81 (56039, Cell Signaling Technology) and TSG101 (sc-7964, Santa Cruz Biotechnology) was confirmed by Western blot analysis.

Techniques: Binding Assay, Purification, Microscale Thermophoresis, Modification, Conjugation Assay, Nuclear Magnetic Resonance, Western Blot, Marker, Transmission Assay, Electron Microscopy, Two Tailed Test, Dispersion