Gene description for CD274
Gene name CD274 molecule
Gene symbol CD274
Other names/aliases B7-H
B7H1
PD-L1
PDCD1L1
PDCD1LG1
PDL1
hPD-L1
Species Homo sapiens
 Experiment description of studies that identified CD274 in Plasma

1
Experiment ID43
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVEVs
Identification method Western blotting
PubMed ID 17076679   
OrganismHomo sapiens
Experiment descriptionSpecific isolation of placenta-derived exosomes from the circulation of pregnant women and their immunoregulatory consequences.
AuthorsSabapatha A, Gercel-Taylor C, Taylor DD
Journal name AJRI
Publication year2006
SamplePlasma
Sample namePlasma - Pregnant and not-pregnant women
Isolation/purification methodsSize exclusion chromatography
Ultracentrifugation
Immunobeads (CD3, CD19, CD56, CD83, PLAP)
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
EV-TRACK -

2
Experiment ID2991
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameHealthy donors
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
ELISA
EV-TRACK -

3
Experiment ID2992
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
ELISA
EV-TRACK -

4
Experiment ID2994
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method Western blotting
ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
ELISA
EV-TRACK -

5
Experiment ID2995
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients - Fraction 7
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density1.44 g/mL
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
EV-TRACK -

6
Experiment ID2996
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients - Fraction 8
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density1.56 g/mL
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
EV-TRACK -

7
Experiment ID2997
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients - Fraction 9
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density1.178 g/mL
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
EV-TRACK -

8
Experiment ID2998
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method Western blotting
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma stage IV patients - Fraction 10
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density1.193 g/mL
Molecules identified in the studyProtein
Methods used in the studyWestern blotting
EV-TRACK -

9
Experiment ID2993
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameHealthy donors - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

10
Experiment ID2999
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameAthymic nude mice implanted with WM9
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

11
Experiment ID3014
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patient - Pembrolizumab responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

12
Experiment ID3015
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patient - Pembrolizumab non-responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

13
Experiment ID3016
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab responders - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

14
Experiment ID3017
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab non-responders - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

15
Experiment ID3018
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patient
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

16
Experiment ID3019
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

17
Experiment ID3020
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

18
Experiment ID3021
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

19
Experiment ID3022
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

20
Experiment ID3023
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

21
Experiment ID3024
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

22
Experiment ID3025
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

23
Experiment ID3026
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

24
Experiment ID3027
Identified moleculeprotein
Extracellular vesicle typeMicrovesicles
MISEVLarge EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - 16.5k pellet
Isolation/purification methodsDifferential centrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

25
Experiment ID3028
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

26
Experiment ID3029
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

27
Experiment ID3030
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

28
Experiment ID3031
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

29
Experiment ID3032
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab non-responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

30
Experiment ID3033
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab non-responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

31
Experiment ID3034
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab non-responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

32
Experiment ID3035
Identified moleculeprotein
Extracellular vesicle typeExosomes
MISEVSmall EVs
Identification method ELISA
PubMed ID 30089911   
OrganismHomo sapiens
Experiment descriptionExosomal PD-L1 contributes to immunosuppression and is associated with anti-PD-1 response
AuthorsChen G, Huang AC, Zhang W, Zhang G, Wu M, Xu W, Yu Z, Yang J, Wang B, Sun H, Xia H, Man Q, Zhong W, Antelo LF, Wu B, Xiong X, Liu X, Guan L, Li T, Liu S, Yang R, Lu Y, Dong L, McGettigan S, Somasundaram R, Radhakrishnan R, Mills G, Lu Y, Kim J, Chen YH, Dong H, Zhao Y, Karakousis GC, Mitchell TC, Schuchter LM, Herlyn M, Wherry EJ, Xu X, Guo W.
Journal name Nature
Publication year2018
SamplePlasma
Sample nameMelanoma patients - Pembrolizumab non-responders
Isolation/purification methodsDifferential centrifugation
Ultracentrifugation
Flotation density-
Molecules identified in the studyProtein
Methods used in the studyELISA
EV-TRACK -

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