Summary of project PR001472

This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench,, where it has been assigned Project ID PR001472. The data can be accessed directly via it's Project DOI: 10.21228/M8FT53 This work is supported by NIH grant, U2C- DK119886.


Project ID: PR001472
Project DOI:doi: 10.21228/M8FT53
Project Title:NAD(P) deficiency plays an important role in the restraint-stress-induced depression in the rat model
Project Summary:The metabolic dysfunction or irreversible metabolic changes from stress may cause body vulnerability, potentially leading to the onset of psychiatric and non-psychiatric illnesses. Nevertheless, little is known about the biochemical events that cause depression due to stress. Our study employed open field test, plasma adrenocorticotropic hormone (ACTH) and corticosterone determination, serum biochemical analysis, quantitative PCR, immunoblotting, enzyme activity assay, and NMR-based metabolomics to analyze and identify the biochemical variations of body fluids (serum and urine) and tissues (brain, kidney, liver, lung, and spleen) in an acute restraint stress-induced rat model of depression. Our data suggested that the post-stress effects on biochemical alterations involved different biochemical pathways, including regulating the NAD(P) pool, glucose homeostasis, biosynthesis and degradation of heme, and uric acid production and metabolism. The urinary excretion of nicotinate and nicotinamide N-oxide increased significantly. Thus, we conclude that the depletion of NAD(P) precursors may occur in response to restraint stress. Our results show a close association between NAD(P) deficiency and post-stress metabolic dysfunction, which would provide a ground for developing recovery-promoting micronutrients in treating depression.
Institute:Anhui Science and Technology University
Last Name:Li
First Name:Jinquan
Address:No. 9, Donghua Road, Fengyang, Anhui Province, 233100, China
Phone:86 133 2875 1890

Summary of all studies in project PR001472

Study IDStudy TitleSpeciesInstituteAnalysis
(* : Contains Untargted data)
(* : Contains raw data)
ST002298 NAD(P) deficiency plays an important role in the restraint-stress-induced depression in the rat model Rattus norvegicus Anhui Science and Technology University NMR* 2023-08-15 1 98 Uploaded data (61.6M)*