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ferroptosis

This shows a child and parent walking in a "forest" of DNA.

Featured Genetics Neurology Neuroscience

·December 4, 2025·7 min read

Mutation in Key Enzyme Triggers Ferroptosis and Childhood Dementia

Researchers have identified how a single mutation in the GPX4 enzyme causes neurons to undergo ferroptosis, leading to severe early-onset dementia. The study provides the first molecular evidence that ferroptosis can directly drive neurodegeneration in the human brain.

Brain Cancer Featured Neuroscience

·October 11, 2024·4 min read

Ferroptosis Findings Offer Hope for Cancer and Cell Protection

Scientists have uncovered a new pathway regulating cell death, or ferroptosis, which could pave the way for innovative cancer treatments. By examining how oxidative stress damages lipid membranes, the team found that the proteasome recycling system becomes clogged, accelerating cell destruction.

Featured Genetics Neuroscience

·February 15, 2024·4 min read

Unlocking Cell Death Secrets: Lipids Key to Ferroptosis Control

Researchers have made a groundbreaking discovery, identifying a rare lipid as a crucial factor in ferroptosis, a unique form of cell death. This lipid, characterized by its two polyunsaturated fatty acyl tails, plays a significant role in various conditions, including neurodegenerative diseases and cancer. The findings could revolutionize our approach to treating these diseases by either preventing or inducing ferroptosis.

Featured Neurology Neuroscience

·September 5, 2023·5 min read

Iron Buildup Triggers Cell Death in Alzheimer’s

Researchers identified a new form of cell death, termed ferroptosis, in Alzheimer’s disease and vascular dementia. This process involves the destruction of microglia cells—brain immune cells—due to the accumulation of iron.

This shows different stages of cancerous tumor deterioration after exposure to DHA

Brain Cancer Featured Neurology Neuroscience

·June 11, 2021·4 min read

An Omega-3 That’s Poison for Tumors

Commonly associated with helping improve brain function, the omega 3 fatty acid DHA may have another, previously unknown benefit. A new study reports DHA and other related fatty acids may help slow the development of cancerous tumors.