PXD057396-1

PXD057396 is an original dataset announced via ProteomeXchange.

Title	Discovery of Novel Serum Peptide Biomarkers for CCA Recurrence Through MALDI-TOF and LC-MSMS Peptidome Analysis
Description	Cholangiocarcinoma (CCA) is an aggressive cancer originating from bile duct epithelial cells, with a high rate of recurrence following surgical resection. Recurrence is categorized as early linked to aggressive tumor biology than late recurrence. This study aimed to identify novel peptide mass fingerprints (PMFs) and potential biomarker penel in the serum of CCA patients with early and late recurrence using mass spectrometry.
HostingRepository	jPOST
AnnounceDate	2025-10-31
AnnouncementXML	Submission_2025-10-30_08:00:21.849.xml
DigitalObjectIdentifier
ReviewLevel	Non peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Sittiruk Roytrakul
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	S-carboxamidomethyl-L-cysteine; L-methionine sulfoxide
Instrument	instrument

Revision	Datetime	Status	ChangeLog Entry
0	2024-10-31 07:08:22	ID requested
⏵ 1	2025-10-30 08:00:22	announced

Dataset with its publication pending

submitter keyword: Cholangiocarcinoma

recurrence

peptidome

peptide biomarker

MALDI-TOF MS

LC-MS/MS

Attapol Titapun
lab head
Sittiruk Roytrakul
contact affiliation	BIOTEC
dataset submitter

jPOST dataset URI

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