Výsledky vyhledávání - "Anne von Euler"

Akademický článek

An Interaction between RRP6 and SU(VAR)3-9 Targets RRP6 to Heterochromatin and Contributes to Heterochromatin Maintenance in Drosophila melanogaster.

Autor: Andrea B Eberle, Antonio Jordán-Pla, Antoni Gañez-Zapater, Viktoria Hessle, Gilad Silberberg, Anne von Euler, Rebecca A Silverstein, Neus Visa

Publikováno v: PLoS Genetics, Vol 11, Iss 9, p e1005523 (2015)

RNA surveillance factors are involved in heterochromatin regulation in yeast and plants, but less is known about the possible roles of ribonucleases in the heterochromatin of animal cells. Here we show that RRP6, one of the catalytic subunits of the

Externí odkaz: https://doaj.org/article/f6dd4a7aafd64be2b33535b356a3010f

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Akademický článek

Glycogen synthase kinase (GSK) 3β phosphorylates and protects nuclear myosin 1c from proteasome-mediated degradation to activate rDNA transcription in early G1 cells.

Autor: Aishe A Sarshad, Martin Corcoran, Bader Al-Muzzaini, Laura Borgonovo-Brandter, Anne Von Euler, Douglas Lamont, Neus Visa, Piergiorgio Percipalle

Publikováno v: PLoS Genetics, Vol 10, Iss 6, p e1004390 (2014)

Nuclear myosin 1c (NM1) mediates RNA polymerase I (pol I) transcription activation and cell cycle progression by facilitating PCAF-mediated H3K9 acetylation, but the molecular mechanism by which NM1 is regulated remains unclear. Here, we report that

Externí odkaz: https://doaj.org/article/abd9b9408d794d7787070cbe9f534f6d

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The exosome degrades chromatin-associated RNAs genome-wide and maintains chromatin homeostasis

Autor: Jordi Planells, Antonio Jordán-Pla, Shruti Jain, Juan José Guadalupe, Estelle Proux-Wera, Anne von Euler, Vicent Pelechano, Neus Visa

Chromatin-associated RNAs (caRNAs) modulate chromatin organization and function. The RNA exosome degrades different types of nuclear transcripts, but its role in chromatin has not been addressed. Here we have usedDrosophila melanogasterS2 cells as a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49647616a4db4c95e0d0ed83220a0df0
https://doi.org/10.1101/2023.04.10.536209

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In β‐actin knockouts, epigenetic reprogramming and rDNA transcription inactivation lead to growth and proliferation defects

Autor: Aishe A. Sarshad, Magnus L. Hansson, Neus Visa, Olle Sangfelt, Bader Almuzzaini, Aldwin Suryo Rahmanto, Ann-Kristin Östlund Farrants, Piergiorgio Percipalle, Anne von Euler

Publikováno v: The FASEB Journal. 30:2860-2873

Actin and nuclear myosin 1 (NM1) are regulators of transcription and chromatin organization. Using a genome-wide approach, we report here that β-actin binds intergenic and genic regions across the mammalian genome, associated with both protein-codin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d2bf8c3d7b470220f4108a9c095bf57
https://doi.org/10.1096/fj.201600280r

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Rrp6 is recruited to transcribed genes and accompanies the spliced mRNA to the nuclear pore

Autor: Anne von Euler, Ernesto Gonzalez de Valdivia, Neus Visa, Viktoria Hessle

Publikováno v: RNA. 18:1466-1474

Rrp6 is an exoribonuclease involved in the quality control of mRNA biogenesis. We have analyzed the association of Rrp6 with the Balbiani ring pre-mRNPs of Chironomus tentans to obtain insight into the role of Rrp6 in splicing surveillance. Rrp6 is r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3611d7168e984b6c4cc6e3fced4788d4
https://doi.org/10.1261/rna.032045.111

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Profilin is associated with transcriptionally active genes

Autor: Anne von Euler, Viktoria Hessle, Neus Visa, Emilia Söderberg

Publikováno v: Nucleus

We have raised antibodies against the profilin of Chironomus tentans to study the location of profilin relative to chromatin and to active genes in salivary gland polytene chromosomes. We show that a fraction of profilin is located in the nucleus, wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::567c09f9a743488a53b2346237f81896
http://europepmc.org/articles/PMC3414406

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OF MAURER’S CLEFTS IN PLASMODIUM FALCIPARUM–INFECTED ERYTHROCYTES

Autor: Fred Kironde, Mats Wahlgren, Victor Fernandez, Malin Haeggström, Anne von Euler

Publikováno v: The American Journal of Tropical Medicine and Hygiene. 76:27-32

In 1902 Georg Maurer was the first to publish a detailed description of Giemsa-stained structures in the cytosol of Plasmodium falciparum-infected erythrocytes, today known as Maurer's clefts. Later when clefts were seen by electron microscopy, the d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4722db5fa5ede04480ab2cfb54db316f
https://doi.org/10.4269/ajtmh.2007.76.27

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Nanoscale features influence epithelial cell morphology and cytokine production

Autor: Anne von Euler, Bengt Herbert Kasemo, Duncan S. Sutherland, Fredrik Bäckhed, Agneta Richter-Dahlfors, Ann-Sofie Andersson

Publikováno v: Biomaterials. 24:3427-3436

Available, easy and fast fabrication methods of nanostructured surfaces, and the knowledge that cells in vivo interacts with nanometer-sized structures/objects, led us to study the impact of nanotopography on cell morphology and cytokine production.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::847d25f005ecfd78de3ef38297ddb89f
https://doi.org/10.1016/s0142-9612(03)00208-4

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