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GENE:

ARSI (Arylsulfatase Family Member I)

i
Other names: ARSI, Arylsulfatase Family Member I, Arylsulfatase I, SPG66, FLJ16069, ASI, Arylsulfatase Family, Member I
1m
AugGCL: Multimodal graph learning for spatial transcriptomics analysis with enhanced gene and morphological data. (PubMed, PLoS Comput Biol)
Downstream analysis validated the reliability of the method, confirming its effectiveness in cell annotation, functional enrichment, and mechanistic studies. AugGCL generates clearer spatial domains and significantly advances the application of spatial transcriptomics in tissue structure and disease research.
Journal
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ARSI (Arylsulfatase Family Member I)
1m
Wavefront-guided LASIK Surgery Compared to Ray Tracing-Guided LASIK Surgery (clinicaltrials.gov)
P=N/A, N=70, Recruiting, Stanford University | Not yet recruiting --> Recruiting | Initiation date: Sep 2025 --> Jan 2026 | Trial primary completion date: Dec 2026 --> Dec 2027
Enrollment open • Trial initiation date • Trial primary completion date
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ARSI (Arylsulfatase Family Member I)
2ms
StarSignDNA: mutation-to-signature attribution for accurate representation of mutational processes in low-mutation contexts. (PubMed, NAR Genom Bioinform)
The package offers a command-line-based interface and data visualisation routines. The package is available at https://github.com/uio-bmi/StarSignDNA and can be installed via PyPI.
Journal
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ARSI (Arylsulfatase Family Member I)
3ms
Cone-beam X-ray luminescence computed tomography via Laplacian scale mixture prior-driven variational Bayesian method. (PubMed, Opt Express)
The performance of our method has been assessed through numerical simulations and implantation experiments. Results have demonstrated superior performance in both source localization and morphological restoration, thereby highlighting its potential for advancing CB-XLCT toward preclinical and clinical applications.
Journal
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ARSI (Arylsulfatase Family Member I)
4ms
Img2ST-Net: efficient high-resolution spatial omics prediction from whole-slide histology images via fully convolutional image-to-image learning. (PubMed, J Med Imaging (Bellingham))
Img2ST-Net offers a principled solution for efficient and accurate ST inference at scale. Our contributions lay the groundwork for next-generation ST modeling that is robust and resolution-aware.
Journal
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ARSI (Arylsulfatase Family Member I)
4ms
COL22A1 expression identifies aggressive glioma and independently predicts survival through integrated multiomics and clinical validation. (PubMed, Discov Oncol)
Across bulk, single‑cell, and spatial layers, COL22A1 integrates molecular, cellular, and microenvironmental hallmarks of glioma aggressiveness. Its tumour‑centric expression, peri‑necrotic localisation, and independent prognostic value support COL22A1 as a robust biomarker and a tractable candidate for imaging or therapeutic strategies in treatment‑refractory disease.
Journal
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IL6 (Interleukin 6) • STAT3 (Signal Transducer And Activator Of Transcription 3) • ARSI (Arylsulfatase Family Member I) • COL22A1 (Collagen Type XXII Alpha 1 Chain)
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IDH wild-type
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temozolomide
11ms
Early changes of PSMA PET expression after initiation of androgen receptor signaling inhibitors in CRPC: an international multicenter retrospective study. (PubMed, Eur J Nucl Med Mol Imaging)
In this analysis of patients with early PSMA PET follow-up after ARSi initiation, we observed a PSMA-upregulation by WB-PET imaging in 25% of the patients. Further studies are needed to better understand the potential synergistic and / or additive effects of AR- and PSMA-targeted approaches.
Retrospective data • Journal
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FOLH1 (Folate hydrolase 1) • ARSI (Arylsulfatase Family Member I)
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FOLH1 expression • FOLH1 positive
12ms
Inferring active mutational processes in cancer using single cell sequencing and evolutionary constraints. (PubMed, bioRxiv)
In cisplatin-treated TNBC patient-derived xenografts, we identify therapy-induced mutagenesis and inactivation of APOBEC3 activity...Additionally, we detect a clone-specific increase in SBS17 activity, in a clone previously linked to recurrence. Our findings establish ultra-low-coverage scWGS as a powerful approach for studying active mutational processes that may influence ongoing clonal evolution and therapeutic resistance.
Journal
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ARSI (Arylsulfatase Family Member I)
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cisplatin
over1year
Efficacy and Safety of Combination AKT and Androgen Receptor Signaling Inhibition in Metastatic Castration-Resistant Prostate Cancer: Systematic Review and Meta-Analysis. (PubMed, Clin Genitourin Cancer)
Combined therapy reduced the risk of rPFS, with the response higher in PTEN-loss subgroup, with a modest but not significant increase in OS. Our AE estimates showed consistency with other studies. AEs of any grade were common with the majority experiencing at least 1 AE. (PROSPERO Registration Number: CRD420202352583).
Retrospective data • Review • Journal • Metastases
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BRCA1 (Breast cancer 1, early onset) • BRCA2 (Breast cancer 2, early onset) • PTEN (Phosphatase and tensin homolog) • ARSI (Arylsulfatase Family Member I)
over1year
Optimal timing for initiating androgen receptor signaling inhibitor therapy in patients with nonmetastatic castration-resistant prostate cancer: a multicenter collaborative study. (PubMed, Jpn J Clin Oncol)
Patients with rapid PSADT are at increased risk of early disease progression, suggesting that immediate treatment may be warranted. In addition, initiating therapy at a PSA level <5.4 ng/ml may be associated with improved patient outcomes in patients with low PSADT.
Journal • Metastases
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ARSI (Arylsulfatase Family Member I)
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Xtandi (enzalutamide) • Nubeqa (darolutamide) • apalutamide
over1year
Targeting the CLK2/SRSF9 splicing axis in prostate cancer leads to decreased ARV7 expression. (PubMed, Mol Oncol)
Inhibition of the Cdc2-like kinase (CLK) family by the small molecules cirtuvivint or lorecivivint results in the decreased expression of ARV7. Both inhibitors show potent anti-proliferative effects in enzalutamide-treated or -naive PC models. Thus, targeting aberrant alternative splicing at the 3'UTR of ARV7 by disturbing the CLK2/SRSF9 axis might be a valuable therapeutic approach in late stage, ARSI-resistant PC.
Journal
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AR (Androgen receptor) • ARSI (Arylsulfatase Family Member I) • CDK1 (Cyclin-dependent kinase 1) • CLK2 (CDC Like Kinase 2) • SRSF9 (Serine And Arginine Rich Splicing Factor 9)
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AR splice variant 7 • AR-V7 expression
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Xtandi (enzalutamide) • lorecivivint (SM04690) • cirtuvivint (SM08502)
over1year
Highlights from the 2024 ASCO Genitourinary Symposium: focus on urothelial and prostate cancer. (PubMed, Expert Rev Anticancer Ther)
For UC, insights emerged from adjuvant pembrolizumab for muscle-invasive urothelial carcinoma, and from the efficacy of the EV-302 study of enfortumab vedotin +pembrolizumab in the metastatic setting...In metastatic castration-resistant PC, highlights included a novel combo (cabozantinib+atezolizumab) for poor prognosis patients; confirmed benefits of ARSI+PARPi in BRCA-mutated patients; and safety considerations for ARSI treatments. The symposium continued its role as an indispensable platform for shaping specialized oncological care.
Journal • BRCA Biomarker • PARP Biomarker • PD(L)-1 Biomarker
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BRCA (Breast cancer early onset) • ARSI (Arylsulfatase Family Member I)
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Keytruda (pembrolizumab) • Tecentriq (atezolizumab) • Cabometyx (cabozantinib tablet) • Padcev (enfortumab vedotin-ejfv)