M
Marco Biggiogera
Researcher at University of Pavia
Publications - 11
Citations - 166
Marco Biggiogera is an academic researcher from University of Pavia. The author has contributed to research in topics: Unfolded protein response & Endoplasmic reticulum. The author has an hindex of 7, co-authored 11 publications receiving 117 citations.
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Journal ArticleDOI
Cellular stress due to impairment of collagen prolyl hydroxylation complex is rescued by the chaperone 4-phenylbutyrate
Roberta Besio,Nadia Garibaldi,Laura Leoni,Lina Cipolla,Simone Sabbioneda,Marco Biggiogera,Monica Mottes,Mona Aglan,Ghada A. Otaify,Samia A. Temtamy,Antonio Rossi,Antonella Forlino +11 more
TL;DR: It is proved that the rescue of cellular homeostasis following 4-PBA treatment is associated with its chaperone activity, since it increases protein secretion, restoring ER proteostasis and reducing PERK activation and cell survival also in the presence of pharmacological inhibition of autophagy.
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Calcium activated nucleotidase 1 (CANT1) is critical for glycosaminoglycan biosynthesis in cartilage and endochondral ossification
Chiara Paganini,Luca Monti,Rossella Costantini,Roberta Besio,Silvia Lecci,Marco Biggiogera,Kun Tian,Jean-Marc Schwartz,Céline Huber,Valérie Cormier-Daire,Beth G Gibson,Katarzyna A. Piróg,Antonella Forlino,Antonio Rossi +13 more
TL;DR: It is reported that CANT1 plays a crucial role in cartilage proteoglycan synthesis and in endochondral ossification and that the pathogenic mechanism of DBQD1 comprises deregulated chondrocyte performance due to defective intracellular proteogly can synthesis and altered proteogly Can properties in the extracellular matrix.
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Chimeric symbionts expressing a Wolbachia protein stimulate mosquito immunity and inhibit filarial parasite development.
Sara Epis,Ilaria Varotto-Boccazzi,Elena Crotti,Claudia Damiani,Laura Giovati,Mauro Mandrioli,Marco Biggiogera,Paolo Gabrieli,Marco Genchi,Luciano Polonelli,Daniele Daffonchio,Guido Favia,Claudio Bandi +12 more
TL;DR: It is shown that Wolbachia surface protein (WSP) activates host innate immunity in mosquitoes, inhibiting the development of the heartworm parasite in its insect host.
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Ultrastructural localization of 5-methylcytosine on DNA and RNA
Irene Masiello,Marco Biggiogera +1 more
TL;DR: This work visualized DNA methylation status and RNA methylation sites in the interphase nucleus of HeLa cells and rat hepatocytes by ultrastructural immunocytochemistry and cytochemical staining, which represents an efficient alternative to study nucleic acid methylation.
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Heat Shock Affects Mitotic Segregation of Human Chromosomes Bound to Stress-Induced Satellite III RNAs
TL;DR: It is shown that SatIII RNAs and nSBs are detectable up to four days after thermal stress and are linked to defects in chromosome behavior during mitosis and may contribute to chromosomal instability.