Zobrazeno 1 - 10 of 534 pro vyhledávání: '"M, Parvinen"'
2
Stage-specific apoptosis of male germ cells in the rat: mechanisms of cell death studied by supravital squash preparations
Autor: M. Parvinen, K. Henriksén
Publikováno v: Tissue and Cell. 30:692-701
Apoptosis has been proposed as a mechanism by which testis germ cells are removed during normal and various pathological conditions. To establish a new rapid way to detect stage-specific apoptosis in male rat germ cells, their supravital morphology w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0711c39111c22b8d7cbd001d8ad3dd6
https://doi.org/10.1016/s0040-8166(98)80088-8
Zobrazit plný text záznamu
3
Histochemical tracing of zinc ions in the rat testis
Autor: Gorm Danscher, M Parvinen, Meredin Stoltenberg, Erik Ernst, Michael Busk Sørensen, K Henriksén
Publikováno v: Sørensen, M B, Stoltenberg, M, Henriksén, K, Ernst, E, Danscher, G & Parvinen, M 1998, ' Histochemical tracing of zinc ions in the rat testis ' Molecular Human Reproduction, vol. 4, no. 5, pp. 423-8 .
To detect free zinc ions in the rat testes four rats were transcardially perfused with Na2S, and the seminiferous tubules from two other rats were incubated in Na2S. Sections from the two sources were autometallographically (AMG) developed, whereby z
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f23ea8718f5c1e1b1afe0e2db3d20ab
https://doi.org/10.1093/molehr/4.5.423
Zobrazit plný text záznamu
4
Differential regulation of leucine-rich primary response gene 1 (LRPR1) mRNA expression in rat testis and ovary
Autor: M. Parvinen, K.E. Slegtenhorst-Eegdeman, M. Verhoef-Post, Axel P. N. Themmen, J. A. Grootegoed
Publikováno v: Molecular Human Reproduction, 4(7), 649-656. Oxford University Press
textabstractIn immature rat Sertoli cells, leucine-rich primary response gene 1 (LRPR1) represents a follicle stimulating hormone (FSH)-responsive gene; the function of the encoded protein is not yet known. LRPR1 mRNA expression is up-regulated very
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3498f1a6df420c2ab459c00c7041c3b8
https://pure.eur.nl/en/publications/95b98396-923d-4e66-b5b7-c2e3f95a487f
Zobrazit plný text záznamu
5
Lipopolysaccharide induced apoptosis of rat pancreatic acinar cells
Autor: M. Parvinen, Timo J. Nevalainen, H. J. Peuravuori, K. M. Nyman, Veli J. O. Laine, K. Henriksen
Publikováno v: Gut. 38:747-752
BACKGROUND--Bacterial lipopolysaccharide (LPS) has been proposed to participate in the pathogenesis of pancreatic inflammatory disease. AIMS--This study investigated the role of endotoxaemia in the pathogenesis of pancreatic acinar cell injury. METHO
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ba709ef6e667ad36768b01f19d34a07
https://doi.org/10.1136/gut.38.5.747
Zobrazit plný text záznamu
6
Stage-specific expression of pituitary adenylate cyclase-activating polypeptide (PACAP) mRNA in the rat seminiferous tubules
Autor: Mika Paavola, J Kononen, Markku Pelto-Huikko, M Parvinen, T L Penttilä
Publikováno v: Endocrinology. 135:2291-2294
We have used in situ hybridization and Northern blot analysis with oligonucleotide probe to characterize the site of pituitary adenylate cyclase-activating polypeptide (PACAP) synthesis in the rat testis. We observed strong hybridization signal in on
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d967f9b8501af9a8c416e0a791eca27c
https://doi.org/10.1210/endo.135.5.7956953
Zobrazit plný text záznamu
7
Expression of inhibin α,βA and βB messenger ribonucleic acids in the normal human ovary and in polycystic ovarian syndrome
Autor: T A Jaatinen, J Toppari, A Kaipia, M Parvinen, T Ekfors, Tarja-Leena Penttilä
Publikováno v: Journal of Endocrinology. 143:127-137
We studied the cellular distribution of inhibin α, βA and βB mRNAs in the normal human ovary and in polycystic ovarian syndrome (PCOS) by in situ hybridization. Our results show that human granulosa cells express inhibin α, βA and βB subunit mR
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf4c2691c8d2a312dc24e72faefab955
https://doi.org/10.1677/joe.0.1430127
Zobrazit plný text záznamu
9
Testicular toxicity and mutagenicity of steroidal and non-steroidal estrogens in the male mouse
Autor: K. Jahnukainen, R. Santti, L. Pylkkänen, M. Parvinen
Publikováno v: Mutation Research/Genetic Toxicology. 261:181-191
The mutagenicity and toxicity of diethylstilbestrol (DES), 17 beta-estradiol and zeranol on the male mouse germ cells were investigated with meiotic micronucleus assays in vivo and in vitro, sperm-head abnormality test and morphometry. Further, the d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c2f583466d1d89921a855a6313cef16
https://doi.org/10.1016/0165-1218(91)90066-u
Zobrazit plný text záznamu
10
Morphometric evaluations of testicular tissues from azoospermic boars in Finnish Yorkshire and Landrace breeds
Autor: M. Parvinen, Juhani Taponen, C. Kopp, Antti Flyckt, R. Ijäs, Magnus Andersson
Publikováno v: Theriogenology. 70(7)
In 1996–2005, ejaculates of 2048 boars were collected. All boars were intended for use in artificial insemination or natural breeding and had two descended testes. Azoospermia was present in 16 of the 1097 Yorkshire boars (1.5%) and in 2 of the 951
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bb2f069804b9afe9584c472495a6743
https://pubmed.ncbi.nlm.nih.gov/18640712
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje