Biomarker Archives - Karmactive

Microscopic view of red blood cells showing iron-deficiency anemia with small pale cells

October 27, 2026

Is ‘Ferritin Face’ Real? Doctors Say You Cannot Spot Low Iron in the Mirror

The viral “ferritin face” trend claims that depleted ferritin — the protein that stores iron in your cells — is visible in pale skin, dark under-eye circles, and facial dullness, and that

Clinician taking or preparing a blood sample from a patient in a hospital setting

Health·Science

Ferritin face trend: what low iron can and cannot show on your skin

A term called “ferritin face” is spreading across social media, with people linking changes in their facial appearance to low ferritin or iron deficiency. The claim is that you can identify low iron by looking in the mirror. That is

September 18, 2026

Lung Adenocarcinoma AI Model Turns 888 Gene Profiles Into a Senescence Score

Health·Science·Technology

Researchers have developed a machine-learning model called PreCSenM to measure cellular senescence in lung adenocarcinoma. The model is designed to turn gene-expression data into

Osteopontin Protein Drives Cancer Metastasis—New Research Opens Therapeutic Targets

Health·Science

Recent cancer research identifies osteopontin (OPN) as critical driver of tumor metastasis across multiple cancer types. Elevated levels correlate with aggressive tumors; scientists explore