microrna

Circulating MicroRNA ratios as diagnostic biomarkers for long COVID with an independent validation cohort Abstract Background Long COVID is a multisystemic condition with heterogeneous clinical presentations lacking diagnostic biomarkers with discriminatory capacity. This study screened...

Abstract: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex multifactorial disease that causes increasing morbidity worldwide, and many individuals with ME/CFS symptoms remain undiagnosed due to the lack of diagnostic biomarkers. Its etiology is still unknown, but...