Gene description for CD81
Gene name	CD81 molecule
Gene symbol	CD81
Other names/aliases	CVID6 S5.7 TAPA1 TSPAN28
Species	Homo sapiens
Experiment description of studies that identified CD81 in Glioblastoma cells
1 Experiment ID 176 Identified molecule protein Extracellular vesicle type Microvesicles MISEV EVs Identification method Immunoelectron Microscopy Western blotting PubMed ID 21788507    Organism Homo sapiens Experiment description Hypoxia triggers a proangiogenic pathway involving cancer cell microvesicles and PAR-2-mediated heparin-binding EGF signaling in endothelial cells Authors Svensson KJ, Kucharzewska P, Christianson HC, SköS, Löedt T, Johansson MC, Mölin M, Bengzon J, Ruf W, Belting M Journal name Proc Natl Acad Sci U S A Publication year 2011 Sample Glioblastoma cells Sample name U87-MG Isolation/purification methods Differential centrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Immunoelectron microscopy Western blotting EV-TRACK EV110023: EV-METRIC:33%
2 Experiment ID 203 Identified molecule mrna Extracellular vesicle type Microvesicles MISEV EVs Identification method Microarray PubMed ID 19011622    Organism Homo sapiens Experiment description Glioblastoma microvesicles transport RNA and proteins that promote tumour growth and provide diagnostic biomarkers Authors Skog J, Wüer T, van Rijn S, Meijer DH, Gainche L, Sena-Esteves M, Curry WT Jr, Carter BS, Krichevsky AM, Breakefield XO Journal name Nat Cell Biol Publication year 2008 Sample Glioblastoma cells Sample name Glioblastoma cells Isolation/purification methods Differential centrifugation Ultracentrifugation Filtration Flotation density - Molecules identified in the study Protein miRNA mRNA Methods used in the study RT-PCR Antibody array Microarray EV-TRACK -
3 Experiment ID 1072 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Mass spectrometry PubMed ID 29937354    Organism Homo sapiens Experiment description Apoptotic Cell-Derived Extracellular Vesicles Promote Malignancy of Glioblastoma Via Intercellular Transfer of Splicing Factors. Authors Pavlyukov MS, Yu H, Bastola S, Minata M, Shender VO, Lee Y, Zhang S, Wang J, Komarova S, Wang J, Yamaguchi S, Alsheikh HA, Shi J, Chen D, Mohyeldin A, Kim SH, Shin YJ, Anufrieva K, Evtushenko EG, Antipova NV, Arapidi GP, Govorun V, Pestov NB, Shakhparonov MI, Lee LJ, Nam DH, Nakano I. Journal name Cancer Cell Publication year 2018 Sample Glioblastoma cells Sample name Lethally irradiated GBM157 - apoExo - biorep2 Isolation/purification methods Differential centrifugation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -
4 Experiment ID 1067 Identified molecule protein Extracellular vesicle type Microvesicles MISEV EVs Identification method Western blotting PubMed ID 29937354    Organism Homo sapiens Experiment description Apoptotic Cell-Derived Extracellular Vesicles Promote Malignancy of Glioblastoma Via Intercellular Transfer of Splicing Factors. Authors Pavlyukov MS, Yu H, Bastola S, Minata M, Shender VO, Lee Y, Zhang S, Wang J, Komarova S, Wang J, Yamaguchi S, Alsheikh HA, Shi J, Chen D, Mohyeldin A, Kim SH, Shin YJ, Anufrieva K, Evtushenko EG, Antipova NV, Arapidi GP, Govorun V, Pestov NB, Shakhparonov MI, Lee LJ, Nam DH, Nakano I. Journal name Cancer Cell Publication year 2018 Sample Glioblastoma cells Sample name Untreated GBM157 - MVs Isolation/purification methods Differential centrifugation Filtration Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK -
5 Experiment ID 1068 Identified molecule protein Extracellular vesicle type Microvesicles MISEV EVs Identification method Western blotting PubMed ID 29937354    Organism Homo sapiens Experiment description Apoptotic Cell-Derived Extracellular Vesicles Promote Malignancy of Glioblastoma Via Intercellular Transfer of Splicing Factors. Authors Pavlyukov MS, Yu H, Bastola S, Minata M, Shender VO, Lee Y, Zhang S, Wang J, Komarova S, Wang J, Yamaguchi S, Alsheikh HA, Shi J, Chen D, Mohyeldin A, Kim SH, Shin YJ, Anufrieva K, Evtushenko EG, Antipova NV, Arapidi GP, Govorun V, Pestov NB, Shakhparonov MI, Lee LJ, Nam DH, Nakano I. Journal name Cancer Cell Publication year 2018 Sample Glioblastoma cells Sample name Lethally irradiated GBM157 -MVs (apoMVs) Isolation/purification methods Differential centrifugation Filtration Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK -
6 Experiment ID 1069 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Western blotting PubMed ID 29937354    Organism Homo sapiens Experiment description Apoptotic Cell-Derived Extracellular Vesicles Promote Malignancy of Glioblastoma Via Intercellular Transfer of Splicing Factors. Authors Pavlyukov MS, Yu H, Bastola S, Minata M, Shender VO, Lee Y, Zhang S, Wang J, Komarova S, Wang J, Yamaguchi S, Alsheikh HA, Shi J, Chen D, Mohyeldin A, Kim SH, Shin YJ, Anufrieva K, Evtushenko EG, Antipova NV, Arapidi GP, Govorun V, Pestov NB, Shakhparonov MI, Lee LJ, Nam DH, Nakano I. Journal name Cancer Cell Publication year 2018 Sample Glioblastoma cells Sample name Untreated GBM157 - Exo - Biorep1 Isolation/purification methods Differential centrifugation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry Western blotting EV-TRACK -
7 Experiment ID 1070 Identified molecule protein Extracellular vesicle type Exosomes MISEV EVs Identification method Western blotting PubMed ID 29937354    Organism Homo sapiens Experiment description Apoptotic Cell-Derived Extracellular Vesicles Promote Malignancy of Glioblastoma Via Intercellular Transfer of Splicing Factors. Authors Pavlyukov MS, Yu H, Bastola S, Minata M, Shender VO, Lee Y, Zhang S, Wang J, Komarova S, Wang J, Yamaguchi S, Alsheikh HA, Shi J, Chen D, Mohyeldin A, Kim SH, Shin YJ, Anufrieva K, Evtushenko EG, Antipova NV, Arapidi GP, Govorun V, Pestov NB, Shakhparonov MI, Lee LJ, Nam DH, Nakano I. Journal name Cancer Cell Publication year 2018 Sample Glioblastoma cells Sample name Untreated GBM157 - Exo - Biorep2 Isolation/purification methods Differential centrifugation Ultracentrifugation Flotation density - Molecules identified in the study Protein Methods used in the study Mass spectrometry EV-TRACK -
8 Experiment ID 1653 Identified molecule protein Extracellular vesicle type Exosomes MISEV Small EVs Identification method Flow cytometry PubMed ID 34108659    Organism Homo sapiens Experiment description Quantitative Proteomics Identifies the Core Proteome of Exosomes with Syntenin-1 as the highest abundant protein and a Putative Universal Biomarker Authors Kugeratski FG, Hodge K, Lilla S, McAndrews KM, Zhou X, Hwang RF, Zanivan S, Kalluri R. Journal name Nat Cell Biol Publication year 2021 Sample Glioblastoma cells Sample name U87 Isolation/purification methods Differential centrifugation Filtration Ultracentrifugation Flotation density - Molecules identified in the study Protein mRNA Methods used in the study RT-qPCR Flow cytometry EV-TRACK -
9 Experiment ID 1656 Identified molecule protein Extracellular vesicle type Exosomes MISEV Small EVs Identification method Flow cytometry PubMed ID 34108659    Organism Homo sapiens Experiment description Quantitative Proteomics Identifies the Core Proteome of Exosomes with Syntenin-1 as the highest abundant protein and a Putative Universal Biomarker Authors Kugeratski FG, Hodge K, Lilla S, McAndrews KM, Zhou X, Hwang RF, Zanivan S, Kalluri R. Journal name Nat Cell Biol Publication year 2021 Sample Glioblastoma cells Sample name U87 Isolation/purification methods Differential centrifugation Filtration Ultracentrifugation Flotation density - Molecules identified in the study Protein mRNA Methods used in the study RT-qPCR Flow cytometry EV-TRACK -