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GENE:

SERPINB4 (Serpin Family B Member 4)

i
Other names: SERPINB4, Serpin Family B Member 4, Squamous Cell Carcinoma Antigen 2, SCCA-2, PI11, Serine (Or Cysteine) Proteinase Inhibitor, Clade B (Ovalbumin), Member 4, Serpin Peptidase Inhibitor, Clade B (Ovalbumin), Member 4, Peptidase Inhibitor 11, Serpin B4, LEUPIN, SCCA1, SCCA2, Protease Inhibitor (Leucine-Serpin), Squamous Cell Carcinoma Antigen 1, SCCA2/SCCA1 Fusion Protein, Leupin
13d
Exploring adenoid basal carcinoma to squamous cell carcinoma of the uterine cervix transformation using spatial transcriptomics. (PubMed, J Pathol)
However, larger-scale studies will still be needed in the future to guide clinical decisions because of the limited sample size.
Journal • IO biomarker
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BCL2 (B-cell CLL/lymphoma 2) • SERPINB4 (Serpin Family B Member 4)
15d
A seven-gene panel with diagnostic and prognostic value for idiopathic pulmonary fibrosis and candidate herbal drugs identified based on these genes. (PubMed, Int J Clin Exp Pathol)
A panel comprising seven key IPF genes was identified, which may have diagnostic and prognostic value for IPF. A comprehensive analysis of the Dgidb database revealed potential drugs that may be antitumor agents against IPF, such as Lygodii Spora, Smilacis Glabrae Rhizoma, and Aloe.
Journal
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TUBB3 (Tubulin beta 3 class III) • ANKRD1 (Ankyrin Repeat Domain 1) • SERPINB3 (Serpin family B member 3) • ITGAX (Integrin Subunit Alpha X) • SERPINB4 (Serpin Family B Member 4)
22d
SCCA2 as a biomarker reflecting patient-reported disease burden in children with mild atopic dermatitis under maintenance therapy. (PubMed, Pediatr Allergy Immunol)
SCCA2 reflects patient-experienced symptom burden more closely than physician-assessed severity in mild AD. Its short-term, time-dependent association with POEM suggests potential utility for identifying early or imminent symptom burden.
Journal
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SERPINB4 (Serpin Family B Member 4)
2ms
SERPINB3 enhances NPM1 sumoylation via inhibiting SENP3's activity and promotes lung tumorigenesis. (PubMed, Cell Death Dis)
Clinically, SERPINB3 is highly expressed in human LUAD specimens and co-localizes with SENP3 and NPM1. Our work establishes SENP3 as a bona fide endogenous substrate of SERPINB3 and delineates a novel sumoylation-dependent oncogenic axis in LUAD, offering potential therapeutic targets for this malignancy.
Journal
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NPM1 (Nucleophosmin 1) • SERPINB3 (Serpin family B member 3) • SERPINB4 (Serpin Family B Member 4)
5ms
Harnessing natural killer cell-related genes for prognostic and therapeutic advances in lung adenocarcinoma: a predictive model for survival and immunotherapy outcomes. (PubMed, Transl Cancer Res)
Furthermore, drug sensitivity analysis indicated that the high-risk group exhibited increased sensitivity to Axitinib, while the low-risk group showed higher responsiveness to drugs such as cisplatin. It not only serves as a predictor of patient survival but also provides a theoretical foundation for personalized immunotherapy and drug selection. Future research should focus on further validating the clinical applicability of this model and exploring its potential in the context of immunotherapy and targeted therapies.
Journal • IO biomarker
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PLCG2 (Phospholipase C Gamma 2) • SERPINB4 (Serpin Family B Member 4) • SHC3 (SHC Adaptor Protein 3)
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cisplatin • axitinib
7ms
METTL3-mediated m6A methylation of lncRNA PVT1 promotes the progression of oral squamous cell carcinoma via the miR-185-5p/SERPINB4 axis. (PubMed, Am J Cancer Res)
METTL3 promotes PVT1 stability through m6A deposition and upregulates its expression in OSCC, which could upregulate SERPINB4 by sponging miR-185-5p, and ultimately promoting OSCC growth and metastasis. These findings suggest that PVT1 could serve as a potential biomarker and therapeutic target for OSCC.
Journal
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PVT1 (Pvt1 Oncogene) • SERPINB4 (Serpin Family B Member 4) • miR-185 (MicroRNA 185) • METTL3 (Methyltransferase Like 3)
9ms
TRIM29 upregulation contributes to chemoresistance in triple negative breast cancer via modulating S100P-β-catenin axis. (PubMed, Cell Commun Signal)
Indeed, higher expression of TRIM29, S100P and β-catenin associates with reduced recurrence free survival. This work proposes TRIM29 as an important node that modulates a unique gene network in chemoresistant TNBC and whose biological impact is mediated by modulation of S100P and β-catenin.
Journal
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CTNNB1 (Catenin (cadherin-associated protein), beta 1) • CEACAM5 (CEA Cell Adhesion Molecule 5) • CDH6 (Cadherin 6) • CEACAM6 (CEA Cell Adhesion Molecule 6) • SERPINB3 (Serpin family B member 3) • SERPINB4 (Serpin Family B Member 4) • S100P (S100 calcium binding protein P) • TRIM29 (Tripartite Motif Containing 29)
1year
Efficacy of corneal squamous cell carcinoma antigen-1 in early infancy in predicting atopic dermatitis and food allergy: A prospective study. (PubMed, Allergol Int)
The findings suggest that non-invasive measurements of corneal SCCA1 at 2 months of age is useful for predicting atopic dermatitis and food allergy in infants at risk for atopic dermatitis and subsequent food allergy.
Journal
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SERPINB3 (Serpin family B member 3) • SERPINB4 (Serpin Family B Member 4)
1year
The search for blood biomarkers useful in treating atopic dermatitis patients. (PubMed, Expert Rev Clin Pharmacol)
Moreover, although several biomarkers showed good ability to monitor the efficacy of molecularly targeted drugs against AD. More studies for discovery and development of biomarkers of AD are awaited to refine treatments for AD patients.
Review • Journal
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SERPINB4 (Serpin Family B Member 4)
almost2years
Prospective Analysis of Squamous Cell Carcinoma Antigen-1 and -2 for Diagnosing Sinonasal Inverted Papilloma. (PubMed, J Clin Med)
We recommend a cutoff value of 1.8 ng/mL for SCCA-1 in IP diagnosis. SCCA-1 and SCCA-2 when combined with imaging and pathology hold promise for enhancing the preoperative detection of IP, which would be a valuable contribution to clinical practice.
Journal
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SERPINB3 (Serpin family B member 3) • SERPINB4 (Serpin Family B Member 4)
almost2years
Correlation of serum level of squamous cell carcinoma antigen with severity of cutaneous psoriasis, assessed using the simplified psoriasis index. (PubMed, Ann Dermatol Venereol)
This study is the first to correlate serum SCCA level with proSPI-s. Moreover, SCCA was measured using a widely available kit. SCCA may be used to assess the severity of psoriasis.
Journal
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SERPINB4 (Serpin Family B Member 4) • CRP (C-reactive protein)
over2years
SCCA1/SERPINB3 suppresses anti-tumor immunity and blunts therapy-induced T cell responses via STAT-dependent chemokine production. (PubMed, J Clin Invest)
We further revealed that SERPINB3 promoted STAT-dependent expression of chemokines, whereby inhibition of STAT activation by ruxolitinib or siRNA abrogated CXCL1/8 and S100A8/ A9 expression in SERPINB3 cells. Patients with elevated pre-treatment SCCA and high pSTAT3 had increased intratumoral CD11b+ myeloid cell compared to patients with low SCCA and pSTAT3 cohort that had overall improved survival after radiotherapy. These findings provide a preclinical rationale for targeting SERPINB3 in tumors to counteract the immunosuppression and improve response to radiation.
Journal
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CXCL8 (Chemokine (C-X-C motif) ligand 8) • S100A8 (S100 Calcium Binding Protein A8) • S100A9 (S100 Calcium Binding Protein A9) • ITGAM (Integrin, alpha M) • SERPINB3 (Serpin family B member 3) • SERPINB4 (Serpin Family B Member 4) • CXCL1 (Chemokine (C-X-C motif) ligand 1)
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S100A8 expression
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Jakafi (ruxolitinib)