Biomarkers
What Is MCH in a Blood Test? The Red Cell Number That Reveals the Type of Anemia
🩺 Medically reviewed by the Vital Signs Today Medical Review Board. Last updated 18 June 2026. Every range and figure…
Category: Biomarkers
What your blood tells you. Plain-English guides to biomarkers like ApoB, hs-CRP, HbA1c, and the lab numbers that actually predict long-term health.
Biomarkers
What Is MPV in a Blood Test? The Platelet Size Clue Most People Scroll Past
🩺 Medically reviewed by the Vital Signs Today Medical Review Board. Last updated 18 June 2026. Every range and figure…
Biomarkers
What Is MCHC in a Blood Test? The Red Cell Number That Quietly Cracks a Diagnosis
🩺 Medically reviewed by the Vital Signs Today Medical Review Board. Last updated 18 June 2026. Every range and figure…
Biomarkers
What Is MCV in a Blood Test? The Red Cell Size Number That Decodes Your Anemia
🩺 Medically reviewed by the Vital Signs Today Medical Review Board. Last updated 18 June 2026. Every range and figure…
Biomarkers
What Is RDW in a Blood Test? The Underrated Number That Predicts More Than Anemia
🩺 Medically reviewed by the Vital Signs Today Medical Review Board. Last updated 18 June 2026. Every range and figure…
Biomarkers
PTEN Loss Emerges as a Therapeutic Target in Prostate Cancer
Researchers are increasingly viewing PTEN loss as a viable therapeutic target in prostate cancer. This genetic alteration may open new…
Biomarkers
GI Cancer Care Moves Toward Biomarker-Based Strategies, ASCO 2026 Report Highlights
A report from the ASCO 2026 meeting indicates that gastrointestinal oncology is increasingly relying on biomarker-driven approaches to guide treatment…
Biomarkers
Genetic ‘Brake’ on Cocaine Use Found in Rats May Explain Addiction Risk
A heritable genetic mechanism that acts as a natural brake on cocaine use has been identified in rats. The discovery…
Biomarkers
UMaine Researchers Identify Key Molecular Regulator of Muscle Health
Researchers at the University of Maine have identified a key molecule that appears to act as a central regulator of…
Biomarkers
IGF-1 Normal Range by Age: How to Read Your Result
If you have ever stared at an IGF-1 lab result and felt a flicker of panic, you are not alone.…
Biomarkers
RBC Magnesium Test: What It Measures and Why It Beats a Standard Blood Test
Part of our Complete Blood Count guide. Here is a quiet irony of modern lab work: you can be running…
Biomarkers
Homocysteine Levels Meaning: What High and Normal Numbers Tell You
Most people never hear the word “homocysteine” until it shows up, flagged in red, at the bottom of a routine…