Author Archives: Steve Bryson PhD

Blood Proteins Profiles May Serve as Biomarkers of Scleroderma Severity

Distinct levels of proteins in the bloodstream of scleroderma patients matched altered gene activity in their skin, a large-scale molecular analysis showed. Researchers said these blood proteins could prove to be much-needed biomarkers for this chronic disease. “These results indicate that [blood] proteins are attractive surrogate markers for tracking…

Hormones, Signaling Proteins in SSc Altered With BMI, Analysis Finds

Altered levels of immune signaling proteins (cytokines) and fat-based hormones in systemic sclerosis (SSc) are associated with changes in body mass, a blood analysis determined. Researchers say their findings suggest that “an abnormal twist … takes place in SSc” between the immune signaling proteins, these hormones, and body mass index or BMI,…

Protein’s Levels in Blood May Mark SSc Patients at Risk of PAH

Blood levels of the protein endocan may be a potential biomarker in identifying people with scleroderma who are at risk for pulmonary arterial hypertension (PAH), a study reported. The study, which supported previous findings regarding this protein, was titled “Endocan and Circulating Progenitor Cells in Women with Systemic…