» Articles » PMID: 39065743

Putative Pharmacological Depression and Anxiety-Related Targets of Calcitriol Explored by Network Pharmacology and Molecular Docking

Overview
Publisher MDPI
Specialty Chemistry
Date 2024 Jul 27
PMID 39065743
Authors
Affiliations
Soon will be listed here.
Abstract

Depression and anxiety disorders, prevalent neuropsychiatric conditions that frequently coexist, limit psychosocial functioning and, consequently, the individual's quality of life. Since the pharmacological treatment of these disorders has several limitations, the search for effective and secure antidepressant and anxiolytic compounds is welcome. Vitamin D has been shown to exhibit neuroprotective, antidepressant, and anxiolytic properties. Therefore, this study aimed to explore new molecular targets of calcitriol, the active form of vitamin D, through integrated bioinformatic analysis. Calcitriol targets were predicted in SwissTargetPrediction server (2019 version). The disease targets were collected by the GeneCards database searching the keywords "depression" and "anxiety". Gene ontology (GO) and the Kyoto Encyclopedia of Genes and Genomes (KEGG) were used to analyze the intersections of targets. Network analyses were carried out using GeneMania server (2023 version) and Cytoscape (V. 3.9.1.) software. Molecular docking predicted the main targets of the network and Ligplot predicted the main intermolecular interactions. Our study showed that calcitriol may interact with multiple targets. The main targets found are the vitamin D receptor (VDR), histamine H3 receptor (H3R), endocannabinoid receptors 1 and 2 (CB1 and CB2), nuclear receptor NR1H3, patched-1 (PTCH1) protein, opioid receptor NOP, and phosphodiesterase enzymes PDE3A and PDE5A. Considering the role of these targets in the pathophysiology of depression and anxiety, our findings suggest novel putative mechanisms of action of vitamin D as well as new promising molecular targets whose role in these disorders deserves further investigation.

References
1.
Howlett A . The CB1 cannabinoid receptor in the brain. Neurobiol Dis. 1999; 5(6 Pt B):405-16. DOI: 10.1006/nbdi.1998.0215. View

2.
Gavioli E, Marzola G, Guerrini R, Bertorelli R, Zucchini S, de Lima T . Blockade of nociceptin/orphanin FQ-NOP receptor signalling produces antidepressant-like effects: pharmacological and genetic evidences from the mouse forced swimming test. Eur J Neurosci. 2003; 17(9):1987-90. DOI: 10.1046/j.1460-9568.2003.02603.x. View

3.
Zhou D, Li Y, Tian T, Quan W, Wang L, Shao Q . Role of the endocannabinoid system in the formation and development of depression. Pharmazie. 2018; 72(8):435-439. DOI: 10.1691/ph.2017.7474. View

4.
Deng C, Liu Q, Zhao H, Qian L, Lei W, Yang W . Activation of NR1H3 attenuates the severity of septic myocardial injury by inhibiting NLRP3 inflammasome. Bioeng Transl Med. 2023; 8(3):e10517. PMC: 10189481. DOI: 10.1002/btm2.10517. View

5.
Kouba B, Torra A, Camargo A, Rodrigues A . The antidepressant-like effect elicited by vitamin D is associated with BDNF/TrkB-related synaptic protein synthesis. Metab Brain Dis. 2022; 38(2):601-611. DOI: 10.1007/s11011-022-01115-0. View