Wyniki wyszukiwania - Biblioteka Nauki

1

Effect of electrical stimulation of the posterior cingulate cortex on acquisition of active avoidance response in cats

100%

Eckersdorf B.

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tom 41

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nr 2

2

Effects of electrical stimulation of the anterior part of the cingulate gyrus on asquisition of conditioned active avoidance response in cats

100%

Eckersdorf B.

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tom 30

|

nr 1

3

GABAergic/cholinergic interaction in production EEG theta-like oscillations in the limbic cortex in vitro

51%

Golebiewski H. , Konopacki J. , Eckersdorf B.

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nr 5

4

Theta rhythm in the cat entorhinal cortex in vitro

51%

Konopacki J. , Golebiewski H. , Eckersdorf B.

Acta Neurobiologiae Experimentalis

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1992

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tom 52

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nr 3

5

Cholinergically-induced theta thythm in the cat hippocampal formation

51%

Eckersdorf B. , Golebiewski H. , Konopacki J.

Acta Neurobiologiae Experimentalis

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1992

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tom 52

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nr 3

6

Cholinergic-GABAergic interaction in the production of EEG theta oscillations in rat hippocampal formation in vitro

51%

Golebiewski H. , Eckersdorf B. , Konopacki J.

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nr 1

7

Hippocampal rhythmic slow activity [RSA] in the cat after intraseptal injections of muscarinic cholinolytics

51%

Gralewicz S. , Eckersdorf B. , Golebiewski H.

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nr 4

8

The effect of procaine injection to hippocampal formation and entorhinal cortex on theta rhythm recorded from these strucures

45%

Blaszczyk M. , Eckersdorf B. , Golebiewski H. , Grabowski R. , Konopacki J.

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1997

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tom 57

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nr 5

9

Intraseptal microinjection of cholinergic antagonist:the effect on carbochol-induced hippocampal theta in the freely moving cat

45%

Golebiewski H. , Eckersdorf B. , Bocian R. , Kowalczyk T. , Konopacki J.

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nr 3

10

The relationship between the spontaneous RSA recorded from the hippocampal formation and entorhinal cortex in cats

45%

Blaszczyk M. , Grabowski R. , Eckersdorf B. , Golebiewski H. , Konopacki J.

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nr 5

11

The effect of poeteriol hypothalamic injection of cholinergic agents on hippocampal formation theta in the cat

45%

Bocian R. , Kowalczyk T. , Eckersdorf B. , Golebiewski H. , Konopacki J.

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nr 3

12

Intraseptal microinjections of Gaba agonists: effects on carbachol induced hippocampal theta

45%

Eckersdorf B. , Golebiewski H. , Bocian R. , Kowalczyk T. , Konopacki J.

Acta Neurobiologiae Experimentalis

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1999

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tom 59

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nr 3

13

Theta-like activity in the hippocampal formation in vitro: amplitude and phase profile

45%

Kowalczyk T. , Bocian R. , Golebiewski H. , Eckersdorf B. , Konopacki J.

Acta Neurobiologiae Experimentalis

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1999

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tom 59

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nr 3

14

In vitro recorded theta-like activity in the limbic cortex: comparison with spontaneous theta and epileptiform discharges

45%

Konopacki J. , Golebiewski H. , Eckersdorf B. , Kowalczyk T. , Bocian R.

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nr 1

EN

The generation of EEG theta rhythm in the mammalian limbic cortex is a prime example of rhythmic activity that involves central mechanisms of oscillations and synchrony. This EEG pattern has been extensively studied since 1938, when Jung and Kornmuller (1938) demonstrated the first theta recordings in the hippocampal formation of rabbits. In 1986 in collaboration with Drs. B.H. Bland, S.H. Roth and B.M. Maclver we demonstrated for the first time that bath perfusion of hippocampal slices with the cholinergic agonist, carbachol, resulted in theta-like oscillations. Since this initial demonstration of in vitro theta-like activity, we have carried out a number of experiments in an attempt to answer the basic question: what are the similarities between cholinergic-induced in vitro theta-like activity and theta rhythm which naturally occurs in the in vivo preparation. Thus far, our studies have provided strong evidence that theta-like activity recorded in vitro shares many of the physiological and pharmacological properties of theta rhythm observed in vivo. The question whether in vitro theta-like oscillations reflect features of epileptiform activity is also adressed in this review.

15

The rhythmic slow activity recorded from entorhinal cortex in freely moving cats

45%

Blaszczyk M. , Grabowski R. , Eckersdorf B. , Golebiewski H. , Konopacki J.

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nr 1

16

The spontaneous theta rhythm recorded from the hypothalamus posterior in the cat in vivo

45%

Grabowski R. , Blaszczyk M. , Eckersdorf B. , Golebiewski H. , Konopacki J.

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nr 1

17

Cholinergic/GABAergic interaction in hippocampal theta production in freely moving cats

38%

Golebiewski H. , Eckersdorf B. , Kowalczyk T. , Bocian R. , Posluszny A. , Konopacki J.

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nr 3