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Akademický článek

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Localization and correlation between NADPH-diaphorase and nitric oxide synthase isoforms in the porcine uterus during the estrous cycle

Autor: Jarosław Całka, T Doboszynska, B. Wasowska, Aneta Andronowska

Publikováno v: Cell and Tissue Research. 321:243-250

Nitric oxide (NO), a highly reactive free radical is involved in vasodilation, neurotransmission, hormone secretion, and reproduction. Since all known nitric oxide synthase (NOS) isoforms possess NADPH-diaphorase (NADPH-d) activity, NADPH-d histochem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52692f99364e31dbc8381769a072e187
https://doi.org/10.1007/s00441-005-1085-9

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Retrograde transfer of steroid hormones to the ovary in luteal and follicular phases of porcine oestrous cyclein vivo

Autor: Stanisława Stefańczyk-Krzymowska, W. Grzegorzewski, B. Wasowska, J. Chłopek

Publikováno v: Experimental Physiology. 89:140-144

The efficiency of the retrograde transfer of steroid ovarian hormones from the ovarian effluent into blood supplying the ovary and the rate of its back transport to the ovary were determined for the first time in in vivo conditions. Sexually mature g

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb5ced0220fc38818385a488d9ece82a
https://doi.org/10.1113/expphysiol.2003.002612

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Humoral pathway for transfer of the boar pheromone, androstenol, from the nasal mucosa to the brain and hypophysis of gilts

Autor: Janina Skipor, T. Krzymowski, Stanisława Stefańczyk-Krzymowska, W. Grzegorzewski, B. Wasowska

Publikováno v: Theriogenology. 52:1225-1240

Signaling and priming pheromones play an important role in intraspecies behavioral and sexual interactions and in the control of reproduction. It is generally accepted that pheromones act by stimulating the dendritic receptors in the mucus-imbedded c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd41c5c583846fe208945a1255eb4e25
https://doi.org/10.1016/s0093-691x(99)00200-9

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The inhibitory effect of hCG on counter current transfer of GnRH and the presence of LH/hCG receptors in the perihypophyseal cavernous sinus - carotid rete vascular complex of ewes

Autor: W. Grzegorzewski, Ch.V. Rao, S. Bao, B. Wasowska, Janina Skipor

Publikováno v: Theriogenology. 51:899-910

The existence of the hormone passage from venous blood into arterial blood in the area of the perihypophyseal vascular complex has been demonstrated in some mammals, but its mechanism has not been defined. To study the regulatory mechanism we infused

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8c52caf4e666028c3090397cb356356
https://doi.org/10.1016/s0093-691x(99)00037-0

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Local increase of ovarian steroid hormone concentration in blood supplying the oviduct and uterus during early pregnancy of sows

Autor: T. Krzymowski, Stanisława Stefańczyk-Krzymowska, B. Wasowska, Janina Skipor, W. Grzegorzewski

Publikováno v: Theriogenology. 50:1071-1080

Countercurrent transfer in the ovarian vascular pedicle elevates the concentration of steroid hormones in blood supplying the oviduct and periovarian part of the uterus during the estrous cycle in the pig. This study was conducted to determine whethe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bd72570d0ef38f19234a48d47e75ef6
https://doi.org/10.1016/s0093-691x(98)00208-8

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Countercurrent transfer of 125I-LHRH in the perihypophyseal cavernous sinus-carotid rete vascular complex, demonstrated on isolated pig heads perfused with autologous blood

Autor: Janina Skipor, B. Wasowska, W. Grzegorzewski, T. Krzymowski

Publikováno v: Domestic Animal Endocrinology. 14:149-160

The objective of the study was to determine whether the local permeability of luteinizing hormone-releasing hormone (LHRH) from the venous blood of the perihypophyseal cavernous sinus into the arterial blood of the carotid rete, supplying the brain a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf11bef7427b6c2df388e7a8b07eef3
https://doi.org/10.1016/s0739-7240(97)00004-0

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