The Structure of the Brachial Plexus of the Djungarian Hamster (Phodopus sungorus).

Autor: Grzeczka A; Department of Basic and Preclinical Sciences, Nicolaus Copernicus University in Torun, Lwowska 1, 87-100, Toruń, Poland. Arkadiusz.gr@op.pl., Zdun M; Department of Basic and Preclinical Sciences, Nicolaus Copernicus University in Torun, Lwowska 1, 87-100, Toruń, Poland.
Jazyk: angličtina
Zdroj: Veterinary research communications [Vet Res Commun] 2022 Jun; Vol. 46 (2), pp. 499-506. Date of Electronic Publication: 2022 Jan 04.
DOI: 10.1007/s11259-021-09877-1
Abstrakt: Hamsters are often chosen as companion animals but are also a group of animals frequently subjected to laboratory tests. As there are no scientific publications providing information on the anatomical architecture of the brachial plexus of the Djungarian hamster, this study analyses the structure of this part of the nervous system of this species. It is important to know the details of this structure not only for cognitive reasons, but also due to the increasing clinical significance of rodents, which are often used in scientific research. The study was conducted on 55 specimens. Like in humans, the brachial plexus of the Djungarian hamster has three trunks. The following individual nerves innervating the thoracic limb of the Djungarian hamster: the radial nerve, median nerve, ulnar nerve, musculocutaneous nerve, axillary nerve, suprascapular nerve, thoracodorsal nerve, cranial pectoral nerves, caudal pectoral nerve, lateral thoracic nerve, long thoracic nerve, and subscapular nerves. Similarly to other mammals of this order, the brachial plexus of the Djungarian hamster ranges widely (C5-T1). However, its nerves are formed from different ventral branches of the spinal nerves than in other mammals.
(© 2022. The Author(s).)
Databáze: MEDLINE
Externí odkaz: