Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Birgit H. Satir"'
Autor:
Peter Satir, Birgit H. Satir
Publikováno v:
Journal of Cell Science. 132
Many signaling molecules are localized to both the primary cilium and nucleus. Localization of specific transmembrane receptors and their signaling scaffold molecules in the cilium is necessary for correct physiological function. After a specific sig
Publikováno v:
Cell Biology International. 39:136-145
Parafusin (PFUS), a 63 kDa protein first discovered in the eukaryote Paramecium and known for its role in apicomplexan exocytosis, provides a model for the common origin of cellular systems employing scaffold proteins for targeting and signaling. PFU
Autor:
Idil Orhon, Antonio Diaz-Carretero, Isabelle Beau, Patrice Codogno, Bindi Patel, Peter Satir, Birgit H. Satir, Sunandini Sridhar, Olatz Pampliega, Ana Maria Cuervo
Publikováno v:
Nature
Summary Nutrient deprivation is a stimulus shared by both autophagy and the formation of primary cilia. The recently discovered role of primary cilia in nutrient sensing and signaling motivated us to explore the possible functional interactions betwe
Autor:
Olatz Pampliega, Birgit H. Satir
Publikováno v:
Methods in Molecular Biology ISBN: 9781493937875
Autophagy is a catabolic pathway for the degradation and recycling of intracellular components, contributing to maintain cell homeostasis. Changes in autophagy activity can be monitored by a variety of biochemical and functional assays that should be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e72ffa19410806efeea5b6e5cad79a8
https://doi.org/10.1007/978-1-4939-3789-9_4
https://doi.org/10.1007/978-1-4939-3789-9_4
Autor:
Birgit H. Satir, Peter Satir
Publikováno v:
Biocommunication of Ciliates ISBN: 9783319322094
The ciliates are model organisms for pioneering studies of ciliary signaling as it controls cell behavior through second messengers such as Ca2+ and cAMP. Signaling is initiated via special receptors uniquely or significantly localized to the ciliary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ed01056d480d3056ef42c279c714962
https://doi.org/10.1007/978-3-319-32211-7_4
https://doi.org/10.1007/978-3-319-32211-7_4
Publikováno v:
European Journal of Cell Biology. 90:844-853
Several glycolytic enzymes and their isoforms have been found to be important in cell signaling unrelated to glycolysis. The involvement of parafusin (PFUS), a member of the phosphoglucomutase (PGM) superfamily with no phosphoglucomutase activity, in
Publikováno v:
The Journal of Eukaryotic Microbiology. 52:7S-27S
Parafusin (PFUS) is a phosphoglycoprotein of Paramecium that functions in Ca2+-regulated exocytosis. The ortholog of this protein in Toxoplasma gondii, called Parafusin Related Protein 1 or PRP1, is associated with micronemes and functions in Ca2+–
Publikováno v:
Cellular Microbiology. 5:613-624
The association of PRP1, a Paramecium parafusin orthologue, with Toxoplasma gondii micronemes, now confirmed by immunoelectron microscopy, has here been studied in relation to exocytosis and cell invasion. PRP1 becomes labelled in vivo by inorganic 3
Autor:
Birgit H. Satir, Steen H. Matthiesen
Publikováno v:
European Journal of Protistology. 39:394-398
Trichocyst discharge in Paramecium is associated with a calcium-dependent dephosphoglucosylation of the protein parafusin (PFUS), which is believed to be a critical step in the exocytosis cascade. After trichocyst release PFUS dissociates from the em
Autor:
Elzbieta Wyroba, Birgit H Satir
Publikováno v:
Biochemistry and Cell Biology. 78:683-690
Molecular probes designed for the parafusin (PFUS), the Paramecium exocytic-sensitive phospho glyco protein, gave distinct hybridization patterns in Saccharomyces cerevisiae genomic DNA when compared with different phosphoglucomutase specific probes.