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Acrylamide toxicity and cholinergic nervous system

100%

Kopanska M., Muchacka R., Czech J., Batoryna M., Formicki G.

Journal of Physiology and Pharmacology

2018

tom 69

nr 6

Cholinergic and aminergic nervous systems of Cercaria globocaudata U. Szidat, 1940 [Strigeida, Digenea]

100%

Niewiadomska K., Moczon T., Czubaj A., Kiseliene V.

Acta Parasitologica

1996

tom 41

nr 2

Aminergic and cholinergic nervous systems were revealed and described for the furcocercaria Cercaria globocaudata, belonging to the globocauda group. In general the nervous system in the cercarial body is morphologically similar to that of another strigeid species, the cercaria of Diplostomum pseudo- spathaceum. Differences in morphology were visible in the large tail stem with a globular widening at the end. In front of the globular part, the number of cholinergic and aminergic elements in the dorsal and ventral nerve trunks increases and a connective and nervous net appears. The possible nerve centre for autonomous locomotion of the tail is discussed.

The spatial relationship between the musculature and the 5-HT and FMRFamide immunoreactivities in cercaria, metacercaria and adult Opisthorchis felineus [Digenea]

80%

Tolstenkov O. O., Terenina N. B., Serbina E. A., Gustafsson M. K. S.

Acta Parasitologica

2010

tom 55

nr 2

123-132

The organisation of the neuromuscular system in cercariae, metacercariae and adult Opisthorchis felineus was studied. The patterns of nerves immunoreactive (IR) to antibodies towards serotonin (5-HT) and FMRFamide are described in relation to the musculature, stained with TRITC-conjugated phalloidin. The general organisation of the musculature in the body wall, suckers, pharynx, intestine and sphincter of the excretory pore remains the same from the larval stages to the adult worms. However, the diameter of the individual muscle fibres increases distinctly in the adult worms. The general pattern of 5-HT IR fibres in cercariae, metacercariae and adult O. felineus remains the same. Despite the large increase in body size, the number of 5-HT IR neurones remains almost the same in the cercariae and metacercariae and only a modest increase in number of neurones was observed in the adult worms. Thus the proportion of 5-HT IR neurones/body mass is greatest in the actively moving cercariae. Anti-FMRFamide stains the nervous system strongly.

Ograniczanie wyników

2 Acta Parasitologica

1 Journal of Physiology and Pharmacology

1 Batoryna M.

1 Czech J.

1 Czubaj A.

1 Formicki G.

1 Gustafsson M. K. S.

1 Kiseliene V.

1 Kopanska M.

1 Moczon T.

1 Muchacka R.

1 Niewiadomska K.

1 Serbina E. A.

1 Terenina N. B.

1 Tolstenkov O. O.

1 2018

1 2010

1 1996

Wyniki wyszukiwania

Acrylamide toxicity and cholinergic nervous system

Cholinergic and aminergic nervous systems of Cercaria globocaudata U. Szidat, 1940 [Strigeida, Digenea]

The spatial relationship between the musculature and the 5-HT and FMRFamide immunoreactivities in cercaria, metacercaria and adult Opisthorchis felineus [Digenea]