REG1A as an oral biomarker for elevated blood levels of HbA1c: a machine learning approach in The Maastricht Study in a case control design
Reg1A, a protein linked to pancreatic β-cell regeneration, emerged as an oral biomarker for elevated HbA1c levels, suggesting that oral rinse proteomics may offer a simple, non-invasive tool for screening and monitoring elevated HbA1c levels, with potential applicability to point-of-care testing and large epidemiologic...