Malondialdehyde (MDA) is a compound that is derived from the peroxidation of
polyunsaturated fatty acids. It has been used as a biomarker to measure oxidative stress in …

Nitric oxide (NO) is a short-lived gas molecule which has been studied for its role as a
signaling molecule in the vasculature and later, in a broader view, as a cellular messenger …

Considerable progress has been made in recent years, but hArg remains still enigmatic.
Further research is required to explore the biological activities of hArg. Supplementation of …

In this work, we present the development of an immunosensor for the direct, selective, and
sensitive determination of symmetric dimethylarginine (SDMA) in urine, in view of the …

The traditional prescription of Liangxue-Qushi-Zhiyang decoction (LQZ) has been
demonstrated to be efficacious in treating atopic dermatitis (AD), a chronic inflammatory skin …

The Special Issue “Amino Acid Metabolism and Regulation in Health and Disease 2.0”,
edited by us, is the successor of the previous “Amino Acid Metabolism and Regulation in …

Guanidino compounds such as dimethylarginines (SDMA, ADMA) and L-homoarginine ((L-)
hArg) can interfere with bioavailability and function of the main NO-donor L-arginine (L-Arg) …

Background: Atopic dermatitis (AD) is a prevalent inflammatory skin disorder characterized
by skin barrier dysfunction, thymic stromal lymphopoietin (TSLP) production and an …

Background: Allergic rhinitis (AR) and asthma (AS) are prevalent and frequently co-
occurring respiratory diseases, with mutual influence on each other. They share similar …

Background Asthma exacerbations are highly prevalent in children, but only a few studies
have examined the biologic mechanisms underlying exacerbations in this population …