Biomaterial Database

Distribution of the nigropallidal neurons in the rat. (An experimental study using HRP and iron-dextran). 1993

R Druga

Institute of Anatomy, 1st Medical Faculty, Charles University, Prague, Czech Republic.

The distribution of nigral neurons retrogradely labelled from the globus pallidus was studied in 9 rats using the horseradish peroxidase and the iron-dextran labelling technique. Retrogradely labelled neurons significantly prevailed in the ipsilateral substantia nigra pars compacta. Labelled neurons localized in the ipsilateral substantia nigra pars compacta were demonstrated throughout the anteroposterior extent of the nucleus and prevailed in its lateral half. A small number of labelled neurons was found in the lateral part of the ipsilateral substantia nigra pars reticulata, in the ipsilateral ventral tegmental area and in the contralateral substantia nigra pars compacta. A considerable perikaryal polymorphism and differences in the size are characteristic of the nigral neurons labelled from the globus pallidus.

UI	MeSH Term	Description	Entries
D007505	Iron-Dextran Complex	A complex of ferric oxyhydroxide with dextrans of 5000 to 7000 daltons in a viscous solution containing 50 mg/ml of iron. It is supplied as a parenteral preparation and is used as a hematinic. (Goodman and Gilman's The Pharmacological Basis of Therapeutics, 8th ed, p1292)	Dextran-Iron Complex,Dexferrum,Dextrofer,Feosol,Ferridextran,Hematran,Icar,Imfergen,Imferon,Imperon,Imposil,InFed,Norferan,Dextran Iron Complex,Iron Dextran Complex
D009474	Neurons	The basic cellular units of nervous tissue. Each neuron consists of a body, an axon, and dendrites. Their purpose is to receive, conduct, and transmit impulses in the NERVOUS SYSTEM.	Nerve Cells,Cell, Nerve,Cells, Nerve,Nerve Cell,Neuron
D005917	Globus Pallidus	The representation of the phylogenetically oldest part of the corpus striatum called the paleostriatum. It forms the smaller, more medial part of the lentiform nucleus.	Paleostriatum,Pallidum,Pallidums
D006735	Horseradish Peroxidase	An enzyme isolated from horseradish which is able to act as an antigen. It is frequently used as a histochemical tracer for light and electron microscopy. Its antigenicity has permitted its use as a combined antigen and marker in experimental immunology.	Alpha-Peroxidase,Ferrihorseradish Peroxidase,Horseradish Peroxidase II,Horseradish Peroxidase III,Alpha Peroxidase,II, Horseradish Peroxidase,III, Horseradish Peroxidase,Peroxidase II, Horseradish,Peroxidase III, Horseradish,Peroxidase, Ferrihorseradish,Peroxidase, Horseradish
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D013378	Substantia Nigra	The black substance in the ventral midbrain or the nucleus of cells containing the black substance. These cells produce DOPAMINE, an important neurotransmitter in regulation of the sensorimotor system and mood. The dark colored MELANIN is a by-product of dopamine synthesis.	Nigra, Substantia,Nigras, Substantia,Substantia Nigras
D051381	Rats	The common name for the genus Rattus.	Rattus,Rats, Laboratory,Rats, Norway,Rattus norvegicus,Laboratory Rat,Laboratory Rats,Norway Rat,Norway Rats,Rat,Rat, Laboratory,Rat, Norway,norvegicus, Rattus