{"title":"The Implication of Hypocretin in Drug Abuse and Arousal in the Brain Stem.","authors":"Masoumeh Kourosh-Arami, Alireza Komaki, Masoumeh Gholami","doi":"10.2174/0109298665266463231106065557","DOIUrl":null,"url":null,"abstract":"<p><p>Hypocretin (orexin, Hcrt) neurons located in the lateral hypothalamus (LH) project widely into the brain and are thus responsible for the physiological action of the hypocretin complex. Hypocretin is involved in both arousal and addiction, and brainstem areas such as the locus coeruleus (LC), paragigantocellularis (PGi), and dorsal raphe (DR) contribute to these functions. In the present review, we focus on the effect of Hcrt on drug abuse and arousal in the brainstem.</p>","PeriodicalId":20736,"journal":{"name":"Protein and Peptide Letters","volume":null,"pages":null},"PeriodicalIF":1.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Protein and Peptide Letters","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.2174/0109298665266463231106065557","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BIOCHEMISTRY & MOLECULAR BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Hypocretin (orexin, Hcrt) neurons located in the lateral hypothalamus (LH) project widely into the brain and are thus responsible for the physiological action of the hypocretin complex. Hypocretin is involved in both arousal and addiction, and brainstem areas such as the locus coeruleus (LC), paragigantocellularis (PGi), and dorsal raphe (DR) contribute to these functions. In the present review, we focus on the effect of Hcrt on drug abuse and arousal in the brainstem.
期刊介绍:
Protein & Peptide Letters publishes letters, original research papers, mini-reviews and guest edited issues in all important aspects of protein and peptide research, including structural studies, advances in recombinant expression, function, synthesis, enzymology, immunology, molecular modeling, and drug design. Manuscripts must have a significant element of novelty, timeliness and urgency that merit rapid publication. Reports of crystallization and preliminary structure determination of biologically important proteins are considered only if they include significant new approaches or deal with proteins of immediate importance, and preliminary structure determinations of biologically important proteins. Purely theoretical/review papers should provide new insight into the principles of protein/peptide structure and function. Manuscripts describing computational work should include some experimental data to provide confirmation of the results of calculations.
Protein & Peptide Letters focuses on:
Structure Studies
Advances in Recombinant Expression
Drug Design
Chemical Synthesis
Function
Pharmacology
Enzymology
Conformational Analysis
Immunology
Biotechnology
Protein Engineering
Protein Folding
Sequencing
Molecular Recognition
Purification and Analysis