Disruption of Central Antioxidant Property of Nuclear Factor Erythroid 2-Related Factor 2 Worsens Circulatory Homeostasis with Baroreflex Dysfunction in Heart Failure

Disruption of Central Antioxidant Property of Nuclear Factor Erythroid 2-Related Factor 2 Worsens Circulatory Homeostasis with Baroreflex Dysfunction in Heart Failure

Heart failure is defined as a disruption of circulatory homeostasis. We have demonstrated that baroreflex dysfunction strikingly disrupts circulatory homeostasis. Moreover, previous many reports have suggested that central excess oxidative stress causes sympathoexcitation in heart failure. However, the central mechanisms of baroreflex dysfunction with oxidative stress has not been fully clarifi...

The Effect of Black Seed Oil as Adjuvant Therapy on Nuclear Factor Erythroid 2-Related Factor 2 Levels in Patients with Metabolic Syndrome Risk

Nuclear factor erythroid 2-related factor 2 (Nrf2) is one of the transcription factors involved in providing endogenous antioxidants. Black seed oil (BSO), suspected have antioxidant effects that can be used to modulate the expression and levels of Nrf2. The study aims to determine the effect of BSO as adjuvant therapy on levels of Nrf2 to the patients with metabolic syndrome risk. The re...

Downregulation of Nuclear Factor Erythroid 2-Related Factor and Associated Antioxidant Genes Contributes to Redox-Sensitive Vascular Dysfunction in Hypertension.

Oxidative stress is implicated in vascular dysfunction in hypertension. Although mechanisms regulating vascular pro-oxidants are emerging, there is a paucity of information on antioxidant systems, particularly nuclear factor erythroid 2-related factor (Nrf2), a master regulator of antioxidants enzymes. We evaluated the vascular regulatory role of Nrf2 in hypertension and examined molecular mech...

Human age‑related cataracts: epigenetic suppression of the nuclear factor erythroid 2‑related factor 2‑mediated antioxidant system.

Human aging is a multifactorial process. The most prominent effects of aging include visual impairments, particularly age‑related cataracts (ARC). Several studies have reported that oxidative stress and failure of the antioxidant system are the major factors contributing to lens oxidation. The present study focused on the nuclear factor erythroid 2‑related factor 2 (Nrf2)/kelch‑like ECH‑associa...

Clinicopathological significance of nuclear factor 1 ( erythroid - 2 ) - related factor 2 ( Nrf 2 ) expression in gastric