Genetics and Evolution

APOE and Alzheimer’s: The Genetic Risk Connection

What Does a Heterozygous Pathogenic Variant Mean?

Does Yeast Have DNA? And Why It’s Similar to Human DNA

Chromosome Model: How DNA Is Organized

Paul Kammerer’s Tragic Scandal and Scientific Legacy

What Is an Autocatalytic Reaction?

Italian Phenotype: Why There Is No Single “Italian Look”

The Role of Methylation Markers in Health and Disease

What Is DNA Damage? Causes, Repair, and Consequences

What Is a Tetraploid and Why Is It Important?

COMT Val/Val Symptoms: Traits and Health Implications

What Is Genotype Environment Interaction?

Mitochondrial DNA vs. Nuclear DNA: What’s the Difference?

Swahili Ancestry: What DNA Reveals About Its Origins

What Is ALD in Pregnancy? Implications for Carrier Mothers

The Process of DNA Replication in Eukaryotes

Sami DNA: What Genetics Reveal About Your Ancestry

What Is a CYP1A2 Ultrarapid Metabolizer?

When Were Cats Domesticated in Egypt?

What Are Somatic Mutations? Causes, Effects & Cancer Link