Physins in digestive system neoplasms.
Colorectal neoplasms
Neuroendocrine neoplasms
Synaptophysin
Synaptophysin like 1
Synaptophysin like 2
Synaptoporin
Journal
Advances in clinical chemistry
ISSN: 2162-9471
Titre abrégé: Adv Clin Chem
Pays: United States
ID NLM: 2985173R
Informations de publication
Date de publication:
2022
2022
Historique:
entrez:
25
11
2022
pubmed:
26
11
2022
medline:
30
11
2022
Statut:
ppublish
Résumé
The physin family of proteins, synaptophysin (SYP), synaptophysin like 1 (SYPL1), synaptophysin like 2 (SYPL2) and synaptoporin (SYNRP), are tetratransmembrane transport vesicle proteins distributed throughout the digestive system. Of these, SYP is a required marker for histopathologic identification of neuroendocrine neoplasms (NENs), especially in gastroenteropancreatic NENs (GEP-NENs). Recently, bloodstream SYP, i.e., on platelets and circulating tumor cells, has been correlated to clinicopathologic features of GEP-NENs and may have prognostic significance. Serum SYPL1 also represents a promising biomarker for colorectal cancer. This chapter provides an overview of physin structures and potential use as diagnostic, prognostic and therapeutic tools for digestive tract neoplasms.
Identifiants
pubmed: 36427909
pii: S0065-2423(22)00068-3
doi: 10.1016/bs.acc.2022.08.002
pii:
doi:
Substances chimiques
Synaptophysin
0
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
157-176Informations de copyright
Copyright © 2022 Elsevier Inc. All rights reserved.