HNRNPA1, a Splicing Regulator, Is an Effective Target Protein for Cervical Cancer Detection: Comparison With Conventional Tumor Markers.

Objective: Heterogeneous nuclear ribonucleoprotein A1 (HNRNPA1), serine/arginine-rich splicing factor 1 (SRSF1), and SRSF3 are splicing regulators associated with oncogenesis. However, the alterations of SF proteins and their diagnostic values in cervical cancer are unclear. To apply SFs clinically, effective marker selection and characterization of the target organ properties are essential.

SRSF5: a novel marker for small-cell lung cancer and pleural metastatic cancer.

Objectives: SR-splicing factors (SRSFs) play important roles in oncogenesis. However, the expression of SRSF 5-7 proteins in lung cancer (LC) is unclear, and their use in the diagnosis of pleural diseases has never been assessed. We evaluated SRSF 5-7 protein levels in LC and their diagnostic potential for cancer cells in lung and pleural effusion (PE) and, for the dysregulated SRSFs, investigated their neutralization effect on LC.

Comparative expression patterns and diagnostic efficacies of SR splicing factors and HNRNPA1 in gastric and colorectal cancer.

Background: Serine/arginine-rich splicing factors (SRSFs) and HNRNPA1 have oncogenic properties. However, their proteomic expressions and practical priority in gastric cancer (GC) and colorectal cancer (CRC) are mostly unknown. To apply SFs in clinics, effective marker selection and characterization of properties in the target organ are essential.