HOW Does 6-PPDQ disrupts the citric acid cycle in caenorhabditis elegans. FAYETTEVILLE, GA, UNITED STATES, July 2, 2025 /EINPresswire / -- Researchers explore how 6-PPD quinone (6-PPDQ), an ...

Having considered localization of respiratory functions in mitochondria and in prokaryotic cells, it’s time to return to the eukaryotic context and follow a molecule of pyruvate across the inner ...

A new study shows cancer cells depend on vitamin B7 to use pyruvate as backup fuel, opening new strategies for targeted therapy.

Researchers at Duke University Medical Center and Wake Forest University School of Medicine have identified ALDH4A1, a mitochondrial proline-metabolizing enzyme, as a third structural component of the ...

Kreb’s cycle The Kreb’s cycle is also known as the tricarboxylic acid (TCA) cycle and occurs in the mitochondria. It involves a series of reactions by which pyruvate is degraded into CO 2, ATP, water, ...

6-PPDQ, has emerged as an environmental concern due to its widespread detection and toxic effects. In a study published in Environmental Chemistry and Ecotoxicology, researchers from Southeast ...

Two simple molecules can react to form most of the intermediates in an analog of the modern-day Krebs cycle, without the need for enzymes or metals, according to a new study (Nat. Chem. 2020, DOI: ...