Zobrazeno 1 - 10
of 145
pro vyhledávání: '"K. Wollenhaupt"'
Autor:
B Bieser, M Kosmann, K Wollenhaupt, D. Schams, Bajram Berisha, C Gabler, A Einspanier, R Einspanier
Publikováno v:
Scopus-Elsevier
Publikováno v:
Reproductive Biology. 13:184-194
Recently we showed that essential components for the initiation of protein synthesis, namely the eukaryotic initiation factor 4E (eIF4E, mRNA-cap-binding protein) and its repressors 4E-BP1 as well as 4E-BP2, are proteolytically processed in the porci
Publikováno v:
Molecular Reproduction and Development. 79:767-776
Recently, we identified an N-terminally truncated form of the mRNA cap binding protein eIF4E in the porcine luminal epithelium during implantation. EIF4E truncation is accompanied by degradation of the eIF4E-repressor protein 4E-BP1. In this study, w
Autor:
Wolfgang Tomek, K. Wollenhaupt
Publikováno v:
Animal Reproduction Science. 134:2-8
Translational control is particularly important in situations where the correlation of a distinct mRNA and the abundance of the corresponding protein might be low. This is the case for instance during oocyte maturation, shortly before the GVBD when t
Publikováno v:
Molecular Reproduction and Development. 78:895-905
SUMMARY The implantation of the blastocyst into the endometrium is an indispensable premise for successful embryonic development. This process is regulated by maternal and embryonic signals that influence gene expression at the translational level, a
Publikováno v:
Experimental and Clinical Endocrinology & Diabetes. 107:530-538
In the oviduct and endometrium, higher mRNA amounts encoding for EGF were found on day 6 and 12 in cyclic and on day 6 in pregnant pigs compared to signals on day 1. Reproductive state related changes could also be detected for TGFalpha mRNA in cycli
Publikováno v:
Reproduction in Domestic Animals. 42:167-175
In the pig, conceptus-derived oestrogens (days 11 and 12 of pregnancy) seem to be a critical component of the signalling mechanism for maternal recognition of pregnancy. Embryonic oestrogens can mediate effects on endometrial function by interactions
Publikováno v:
Acta Veterinaria Hungarica. 55:123-133
The mycotoxins β-zearalenol (β-ZOL) and deoxynivalenol (DON) produce toxic effects that result in diseases in humans and animals. The molecular mechanisms that control the mycotoxin-mediated effects are far from being completely understood. Various
Autor:
B, Kempisty, K, Wojtanowicz-Markiewicz, A, Ziółkowska, J, Budna, S, Ciesiółka, H, Piotrowska, A, Bryja, P, Antosik, D, Bukowska, K, Wollenhaupt, M, Bruska, K P, Brüssow, M, Nowicki, M, Zabel
Publikováno v:
Journal of biological regulators and homeostatic agents. 29(1)
The correct functionality (sensitivity and receptivity) of endometrial tissue is regulated by paracrine and endocrine pathways that activate several mediators or metabolic pathways and gene cascades. This study aimed to investigate the influence of E
Publikováno v:
Reproductive Toxicology. 21:60-73
Deoxynivalenol (DNV) is the most frequently encountered trichothecene in grain-based foods, and is able to produce toxic effects resulting in various diseases in farm and laboratory animals. The molecular mechanisms that control this mycotoxin mediat