Localization of Motor Neuronal Cell Bodies Innervating Heart in the Cat Using CTB as Neuronal Tracer / 체질인류학회지
Korean Journal of Physical Anthropology
;
: 315-326, 1999.
Artigo
em Coreano
| WPRIM
| ID: wpr-145312
ABSTRACT
The origin of motor neuronal cell bodies innervating heart in the cat was investigated using CTB (Cholera toxin B subunit) as neuronal tracer. The neural tracer was injected into subepicardial layer and myocardium of the right atrium, left atrium, right ventricle and left ventricle, respectively. Labeled parasympathetic motor neuronal cell bodies were found in DMV (dorsal motor nucleus of vagus nerve) and anterolateral part of NA (nucleus ambiguus) of brainstem. Heavier labeled neuronal cell bodies were found in the NA when the neural tracers were injected into left ventricle and DMV when injected into left atrium and left ventricle. These results may provide a neuroanatomical data on origin of motor neuronal cell bodies innervating the heart of the cat.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Tronco Encefálico
/
Toxina da Cólera
/
Coração
/
Átrios do Coração
/
Ventrículos do Coração
/
Neurônios Motores
/
Miocárdio
/
Neurônios
Limite:
Animais
Idioma:
Coreano
Revista:
Korean Journal of Physical Anthropology
Ano de publicação:
1999
Tipo de documento:
Artigo
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