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Molecule lookup
One molecule, one search, every published report behind it. Free and open, with no account and no limit.
See it before you search
One molecule, every published report behind it.
This is the live answer for one molecule, read from the data now. Every molecule in VesTRA opens to a page like this.
How it works
Three weeks of reading, in one search.
Finding out what is already known about one molecule in extracellular vesicles normally means working through hundreds of papers and a dozen repositories by hand. VesTRA has already done it.
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01
Type a molecule
A gene symbol, a protein name, a UniProt accession or a microRNA. Synonyms and old names work too, so you do not have to know which name a paper used.
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02
VesTRA reads the literature for you
Every study in the resource that measured it, and every deposited sample inside those studies, pulled together into one answer: sample types, isolation methods, vesicle types, species and diseases.
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Get the answer, and the receipts
Counts you can act on, each one openable down to the exact papers behind it. If something is not known, the page says so instead of guessing.
The resource
Every extracellular vesicle repository, under one identity system.
The evidence for extracellular vesicles is scattered across half a dozen repositories that do not share names, units or rules. VesTRA pulls them into one catalogue, resolves every molecule to a single identity, and counts everything the same way, so two numbers on this site can actually be compared.
- Molecules
- — Distinct molecules, each one resolved to a single identity however many names the sources gave it.
- Studies
- — Published studies behind the catalogue, each one linked from every molecule it reports.
- Samples
- — Deposited biological samples the measurements were made in.
- Measurements
- — One molecule measured in one sample, counted once. The rawest number here.
The release figures could not be loaded just now. The lookup itself still works.
Vesiclepedia 5.1
ExoCarta 6
PRIDE
jPOST
MassIVE
iProX
exoRBase 3.0
MetaboLights
Metabolomics Workbench
ClinicalTrials.gov
VesTRA z0.1
PubMed
more repositories every release
One molecule can be named half a dozen ways across these sources. VesTRA resolves them to a single identity, counts a study once however many times it appears, and keeps the link back to every paper so you can check the number yourself.
Versions
This is the first release. It gets sharper from here.
Today VesTRA tells you what has been measured. Next it helps you analyse and understand your own data. Then the trained model starts telling you what has not been measured yet.
z0.1NEXT
Make sense of your own data
Bring the results of your own vesicle experiment. VesTRA reads every molecule in it against the whole published record, shows what is well known, what is rare and what has never been reported, and helps you understand what your vesicles are telling you.
z1IN TRAINING
The VesTRA model
The trained model predicts which molecules a cell loads into its vesicles, and in which condition. Released with its own model card and independent evaluation.
Most studied
The molecules researchers look at most.
CD63 CD9 PDCD6IP GAPDH ANXA2 TSG101 HSPA8 HSP90AA1 CD81 ACTB ENO1 PKM YWHAZ ANXA5 HSP90AB1 ALDOA YWHAE CFL1 LDHB MYH9 TPI1 PGK1 FN1 PRDX1 CLTC MSN PPIA FLOT1 ANXA1 SDCBP CLIC1 LDHA PFN1 EEF2 ITGB1 LGALS3BP ACTN4 YWHAQ ACTN1 EZR GNAI2 VCP TUBB YWHAG ATP1A1 FLNA CLU RAB7A TAGLN2 GDI2 PRDX2 RAP1B ANXA6 YWHAB CAP1 CCT2 EEF1A1 HSPA5 PRDX6 RAB5C AHCY C3 CDC42 GNB1 GSTP1 TLN1 HSPB1 SLC3A2 GNB2 GPI STOM CCT8 EHD1 FASN MYL6 UBA1 ANXA11 RAN VCL RAB10
By condition
Pick a disease, see what its vesicles carry.
Cancer, all types Ovarian cancer Fallopian tube cancer Serous ovarian carcinoma Colorectal cancer Gastrointestinal stromal tumor Gastrointestinal cancer Abnormal blood vessel growth Glioblastoma Lung cancer Cancer metastasis Carcinoma COVID-19 Precancerous conditions Cholangiocarcinoma Epithelial ovarian cancer Alzheimer's disease Glandular and epithelial cancers Cardiovascular disease Bone cancer Pancreatic cancer Cancer invasion Breast cancer Melanoma (lab models) Pancreatic ductal adenocarcinoma Bladder cancer Obesity Colon cancer Breast tumors in animals Stomach cancer Inflammation Prostate cancer Preterm birth Chronic lymphocytic leukemia Non-small cell lung cancer Osteoarthritis
About z0.0
Read about z0.0 Why VesTRA
What z0.0 is, and what it is not.
Where the data comes from, exactly how a study, a sample and a record are counted, what this release cannot tell you yet, and what is being built next.