Peroxiredoxin 6 in the repair of peroxidized cell membranes and cell signaling

AB Fisher - Archives of biochemistry and biophysics, 2017 - Elsevier
Peroxiredoxin 6 represents a widely distributed group of peroxiredoxins that contain a single
conserved cysteine in the protein monomer (1-cys Prdx). The cys when oxidized to the …

The phospholipase A2 activity of peroxiredoxin 6 [S]

AB Fisher - Journal of Lipid Research, 2018 - ASBMB
Peroxiredoxin 6 (Prdx6) is a Ca 2+-independent intracellular phospholipase A 2 (called
aiPLA 2) that is localized to cytosol, lysosomes, and lysosomal-related organelles. Activity is …

A novel lysophosphatidylcholine acyl transferase activity is expressed by peroxiredoxin 6

AB Fisher, C Dodia, EM Sorokina, H Li, S Zhou… - Journal of lipid …, 2016 - ASBMB
The phospholipase A 2 (PLA 2) activity of peroxiredoxin (Prdx) 6 has important physiological
roles in the synthesis of lung surfactant and in the repair of peroxidized cell membranes …

Anti-oxidant and pro-oxidant effects of peroxiredoxin 6: A potential target in respiratory diseases

W Jia, C Dong, B Li - Cells, 2023 - mdpi.com
Peroxiredoxin 6 (PRDX6) is widely distributed in several organs, especially the lungs. The
role of PRDX6 in oxidative stress is controversial and even contradictory, as indicated by …

Molecular characterization of novel mitochondrial peroxiredoxins from the Antarctic emerald rockcod and their gene expression in response to environmental warming

AM Tolomeo, A Carraro, R Bakiu, S Toppo… - … and Physiology Part C …, 2019 - Elsevier
In the present study we describe the molecular characterization of the two paralogous
mitochondrial peroxiredoxins from Trematomus bernacchii, a teleost that plays a pivotal role …

Genetic inactivation of the phospholipase A2 activity of peroxiredoxin 6 in mice protects against LPS-induced acute lung injury

JP Vázquez-Medina, JQ Tao, P Patel… - … of Physiology-Lung …, 2019 - journals.physiology.org
Peroxiredoxin 6 (Prdx6) is a multifunctional enzyme that serves important antioxidant roles
by scavenging hydroperoxides and reducing peroxidized cell membranes. Prdx6 also plays …

Peroxiredoxins and beyond; redox systems regulating lung physiology and disease

EA Elko, B Cunniff, DJ Seward, SB Chia… - Antioxidants & Redox …, 2019 - liebertpub.com
Significance: The lung is a unique organ, as it is constantly exposed to air, and thus it
requires a robust antioxidant defense system to prevent the potential damage from exposure …

Structural and functional diversity of the Peroxiredoxin 6 enzyme family

H Rahaman, K Herojit, LR Singh… - Antioxidants & redox …, 2024 - liebertpub.com
Significance: Peroxiredoxins (Prdxs) with a single peroxidative cysteine (CP) in a conserved
motif PXXX (T/S) XXCP within its thioredoxin fold, have been classified as the peroxiredoxin …

PRDX6 exacerbates dopaminergic neurodegeneration in a MPTP mouse model of Parkinson's disease

HM Yun, DY Choi, KW Oh, JT Hong - Molecular neurobiology, 2015 - Springer
Abstract Peroxiredoxin 6 (PRDX6) is a bifunctional protein with both glutathione peroxidase
(GPx) and calcium-independent phospholipase A2 (iPLA 2) activities. Expression of PRDX6 …

Peroxiredoxin 6 from the Antarctic emerald rockcod: molecular characterization of its response to warming

AM Tolomeo, A Carraro, R Bakiu, S Toppo… - Journal of Comparative …, 2016 - Springer
In the present study, we describe the purification and molecular characterization of two
peroxiredoxins (Prdxs), referred to as Prdx6A and Prdx6B, from Trematomus bernacchii, a …