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Featured researches published by Czaja K.


Cell and Tissue Research | 1995

The distribution and co-localization of immunoreactivity to nitric oxide synthase, vasoactive intestinal polypeptide and substance P within nerve fibres supplying bovine and porcine female genital organs.

Mariusz Majewski; Waldemar Sienkiewicz; Jerzy Kaleczyc; Bernd Mayer; Czaja K; Lakomy M

The distribution of nitric oxide synthase-immunoreactive (NOS-IR) axons and their relationship to structures immunoreactive to vasoactive intestinal polypeptide (VIP), substance P (SP) and tyrosine hydroxylase (TH) were studied by means of the nicotinamide adenine dinucleotide phosphate-diaphorase (NADPH-d) technique or double-labelling immunofluorescence in the genital organs of cow and pig. Relevant neurons were also investigated in the pig. NOS-containing neural structures were TH-immunonegative in bovine or porcine genital organs, or in the studied ganglia. In the bovine ovary, NOS-IR nerves were neither VIP-IR nor SP-IR, whereas in the pig, most NOS-containing axons were also VIP-IR. The oviduct was supplied by single NOS/VIP- or NOS/SP-containing nerves, whereas in the uterus, NOS-IR axons were moderate in number, often being immunoreactive for VIP or SP. Numerous NOS/VIP-IR and NOS/SP-IR nerves were found in the vagina of both species. In all tissues studied, NOS-IR axons were mainly related to vascular smooth muscle. Most of the neurons of the paracervical ganglia and some neurons in dorsal root ganglia exhibited strong NOS activity. Only single neurons in sympathetic ganglia were NADPH-d-positive. Most nitrergic neurons in the autonomic ganglia were VIP-IR but SP-immunonegative. The sensory neurons were mostly NOS/SP-IR, whereas only single neurons co-expressed NOS and VIP immunoreactivity.


Folia Morphologica | 2003

The influence of inflammation on the expression of neuropeptides in the ileum-projecting primary sensory neurones in the pig

Zenon Pidsudko; Wasowicz K; Sienkiewicz W; Jerzy Kaleczyc; Czaja K; Lakomy M


Folia Histochemica Et Cytobiologica | 1996

Peptidergic innervation of the porcine oviduct studied by double-labelling immunohistochemistry

Czaja K; Jerzy Kaleczyc; Waldemar Sienkiewicz; Mariusz Majewski; Lakomy M


Folia Morphologica | 2001

Distribution of efferent neurones innervating the oviduct in the pig

Czaja K; Jerzy Kaleczyc; Zenon Pidsudko; Amelia Franke-Radowiecka; Mirosław Łakomy


Folia Morphologica | 2001

Distribution and immunohistochemical characterisation of paracervical neurons innervating the oviduct in the pig

Czaja K; Wasowicz K; Klimczuk M; Piotr Podlasz; Mirosław Łakomy


Folia Histochemica Et Cytobiologica | 2003

Differences in the chemical coding of nerve fibres supplying major populations of neurons between the caudal mesenteric ganglion and anterior pelvic ganglion in the male pig.

Jerzy Kaleczyc; Waldemar Sienkiewicz; Klimczuk M; Czaja K; Lakomy M


Acta Neurobiologiae Experimentalis | 2002

Distribution of ganglionic sympathetic neurons supplying the subcutaneous, perirenal and mesentery fat tissue depots in the pig

Czaja K; Kraeling R; Klimczuk M; Franke-Radowiecka A; Sienkiewicz W; Lakomy M


Folia Histochemica Et Cytobiologica | 2004

Adrenergic, nitrergic and peptidergic innervation of the urethral muscle in the boar

Waldemar Sienkiewicz; Jerzy Kaleczyc; Czaja K; Lakomy M


Folia Histochemica Et Cytobiologica | 2003

Immunohistochemical characterisation of cholinergic neurons in the anterior pelvic ganglion of the male pig.

Jerzy Kaleczyc; Krzysztof Wasowicz; Klimczuk M; Czaja K; Lakomy M


Folia Morphologica | 1993

Adrenergic and acetylcholinesterase-positive innervation of the bovine oviduct.

Czaja K; Mariusz Majewski; Klinkosz B; Jerzy Kaleczyc

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Lakomy M

University of Agriculture

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Jerzy Kaleczyc

University of Agriculture

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Zenon Pidsudko

University of Warmia and Mazury in Olsztyn

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J. Kaleczyc

University of Warmia and Mazury in Olsztyn

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Amelia Franke-Radowiecka

University of Warmia and Mazury in Olsztyn

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Krzysztof Wasowicz

University of Warmia and Mazury in Olsztyn

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