Wyniki wyszukiwania

1

Hippocampal vasopressin (AVP) dialysis and the conditioned eyelid reflex in rabbits

100%

Orlowska-Majdak M., Kolodziejski P., Traczyk W. Z.

Journal of Physiology and Pharmacology

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2001

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tom 52

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nr 4,2

The role of arginine vasopressin (AVP) dialyzed into the hippocampus or caudate nucleus as the reference structure in the acquisition and extinction of the conditioned eyelid reflex in rabbit was investigated. Phonopneumatic stimulator was used for the generation of conditioned and unconditioned stimuli, and for control of the recorder. Opto-electronic sensor transduced the behavioral responses. Microdialysis probes were chronically implanted into the brain structures. AVP was dialyzed into the brain structures during the extinction procedure. Restraining of the process of extinction was shown during AVP dialysis through the hippocampus and caudate nucleus but the effect in hippocampus was stronger and longer lasting than in caudate nucleus. The influence of AVP dialyzed through the hippocampus on the course of acquisition was biphasic. Some insignificant improvement of learning was observed at the beginning of training and then compensatory, significant restraining of learning. After AVP dialysis through the caudate nucleus only the late, insignificant tendency to improve learning was shown. The effects of AVP were dose-dependent in inversely proportional manner and long-term in nature, especially the effects in hippocampus.

2

2-chloro-2'-deoxyadenosine [2-CdA] combined with cyclosporine A successfully prevents rejection of fetal brain stem allograft in rabbits

100%

Grieb P., Ryba M., Janczewski W., Sawicki J., Jagielski J., Andrychowski J.

Archivum Immunologiae et Therapiae Experimentalis

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1994

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tom 42

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nr 1

3

Survival and maturation of heterotopic fetal brain stem xenografts after treatment with 2-chlorodeoxyadenosine and cyclosporine A

80%

Ryba M., Grieb P., Janczewski W. A., Sawicki J., Jagielski J., Andrychowski J., Mantuzyk J., Janisz M.

Acta Neurobiologiae Experimentalis

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1995

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tom 55

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nr 4

4

The nerve cells of the neostriatum in the common shrew [Sorex araneus] and bank vole [Clethrionomys glareolus]: a Golgi comparative study

80%

Wasilewska B., Najdzion J., Robak A., Szteyn S., Bogus-Nowakowska K., Rowniak M.

Folia Morphologica

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2007

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tom 66

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nr 1

The studies were carried out on 12 brains derived from adult representatives of two mammalian orders, Insectivora and Rodentia. The neostriatum was compared in the common shrew (Sorex araneus) and bank vole (Clethrionomys glareolus). Three main types of striatal neuron were distinguished in the common shrew and five types of neurons in the bank vole. The fifth type of bank vole neurons was additionally divided into two subtypes with respect to dendritic pattern.

Ograniczanie wyników

1 Acta Neurobiologiae Experimentalis

1 Archivum Immunologiae et Therapiae Experimentalis

1 Folia Morphologica

1 Journal of Physiology and Pharmacology

2 Andrychowski J.

2 Grieb P.

2 Jagielski J.

2 Ryba M.

2 Sawicki J.

1 Bogus-Nowakowska K.

1 Janczewski W.

1 Janczewski W. A.

1 Janisz M.

1 Kolodziejski P.

1 Mantuzyk J.

1 Najdzion J.

1 Orlowska-Majdak M.

1 Robak A.

1 Rowniak M.

1 Szteyn S.

1 Traczyk W. Z.

1 Wasilewska B.

1 2007

1 2001

1 1995

1 1994

Hippocampal vasopressin (AVP) dialysis and the conditioned eyelid reflex in rabbits

2-chloro-2'-deoxyadenosine [2-CdA] combined with cyclosporine A successfully prevents rejection of fetal brain stem allograft in rabbits

Survival and maturation of heterotopic fetal brain stem xenografts after treatment with 2-chlorodeoxyadenosine and cyclosporine A

The nerve cells of the neostriatum in the common shrew [Sorex araneus] and bank vole [Clethrionomys glareolus]: a Golgi comparative study