Search Results - "Vai, Marina"

Sir2 and Glycerol Underlie the Pro-Longevity Effect of Quercetin during Yeast Chronological Aging by Abbiati, Francesco, Garagnani, Stefano Angelo, Orlandi, Ivan, Vai, Marina

“…Quercetin (QUER) is a natural polyphenolic compound endowed with beneficial properties for human health, with anti-aging effects. However, although this…”
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Investigating the heat shock protein response involved in coral bleaching across scleractinian species in the central Red Sea by Seveso, Davide, Arrigoni, Roberto, Montano, Simone, Maggioni, Davide, Orlandi, Ivan, Berumen, Michael L., Galli, Paolo, Vai, Marina

“…Coral bleaching represents the most serious threat to contemporary coral reefs. In response, focus is being laid on understanding the cellular processes…”
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Deletion of Voltage-Dependent Anion Channel 1 knocks mitochondria down triggering metabolic rewiring in yeast by Magrì, Andrea, Di Rosa, Maria Carmela, Orlandi, Ivan, Guarino, Francesca, Reina, Simona, Guarnaccia, Maria, Morello, Giovanna, Spampinato, Antonio, Cavallaro, Sebastiano, Messina, Angela, Vai, Marina, De Pinto, Vito

“…The Voltage-Dependent Anion-selective Channel (VDAC) is the pore-forming protein of mitochondrial outer membrane, allowing metabolites and ions exchanges. In…”
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Nicotinamide, Nicotinamide Riboside and Nicotinic Acid-Emerging Roles in Replicative and Chronological Aging in Yeast by Orlandi, Ivan, Alberghina, Lilia, Vai, Marina

“…Nicotinamide, nicotinic acid and nicotinamide riboside are vitamin B3 precursors of NAD in the human diet. NAD has a fundamental importance for cellular…”
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Altered Expression of Mitochondrial NAD + Carriers Influences Yeast Chronological Lifespan by Modulating Cytosolic and Mitochondrial Metabolism by Orlandi, Ivan, Stamerra, Giulia, Vai, Marina

“…Nicotinamide adenine dinucleotide (NAD ) represents an essential cofactor in sustaining cellular bioenergetics and maintaining cellular fitness, and has…”
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During yeast chronological aging resveratrol supplementation results in a short-lived phenotype Sir2-dependent by Orlandi, Ivan, Stamerra, Giulia, Strippoli, Maurizio, Vai, Marina

“…Resveratrol (RSV) is a naturally occurring polyphenolic compound endowed with interesting biological properties/functions amongst which are its activity as an…”
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Lack of Sir2 increases acetate consumption and decreases extracellular pro-aging factors by Casatta, Nadia, Porro, Alessandra, Orlandi, Ivan, Brambilla, Luca, Vai, Marina

“…Yeast chronological aging is regarded as a model for aging of mammalian post-mitotic cells. It refers to changes occurring in stationary phase cells over a…”
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Deletion or Overexpression of Mitochondrial NAD+ Carriers in Saccharomyces cerevisiae Alters Cellular NAD and ATP Contents and Affects Mitochondrial Metabolism and the Rate of Glycolysis by AGRIMI, Gennaro, BRAMBILLA, Luca, FRASCOTTI, Gianni, PISANO, Isabella, PORRO, Danilo, VAI, Marina, PALMIERI, Luigi

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Manganese Benefits Heat-Stressed Corals at the Cellular Level by Montalbetti, Enrico, Biscéré, Tom, Ferrier-Pagès, Christine, Houlbrèque, Fanny, Orlandi, Ivan, Forcella, Matilde, Galli, Paolo, Vai, Marina, Seveso, Davide

“…The intensity and frequency of coral bleaching events have increased worldwide especially due to thermal stress and seawater pollution. Although it has been…”
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Analysis and modeling of growing budding yeast populations at the single cell level by Porro, Danilo, Vai, Marina, Vanoni, Marco, Alberghina, Lilia, Hatzis, Christos

“…Model organisms and in particular the budding yeast Saccharomyces cerevisiae have been instrumental in advancing our understanding of cell cycle progression…”
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The Gas1 glycoprotein, a putative wall polymer cross-linker by Popolo, Laura, Vai, Marina

“…The yeast cell wall, which for years has been regarded as a static cellular component, has been revealed to be dynamic in its structure and composition and…”
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Oxidative stress and alterations in actin cytoskeleton trigger glutathione efflux in Saccharomyces cerevisiae by Bradamante, Silvia, Villa, Alessandro, Versari, Silvia, Barenghi, Livia, Orlandi, Ivan, Vai, Marina

“…A marked deficiency in glutathione (GSH), the most abundant antioxidant in living systems, plays a major role in aging and the pathogenesis of diseases ranging…”
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Glycosylphosphatidylinositol-anchored Glucanosyltransferases Play an Active Role in the Biosynthesis of the Fungal Cell Wall by Mouyna, Isabelle, Fontaine, Thierry, Vai, Marina, Monod, Michel, Fonzi, William A., Diaquin, Michel, Popolo, Laura, Hartland, Robbert P., Latgé, Jean-Paul

“…A novel 1,3-β-glucanosyltransferase isolated from the cell wall of Aspergillus fumigatus was recently characterized. This enzyme splits internally a…”
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Rewiring yeast acetate metabolism through MPC1 loss of function leads to mitochondrial damage and decreases chronological lifespan by Orlandi, Ivan, Coppola, Damiano Pellegrino, Vai, Marina

“…During growth on fermentable substrates, such as glucose, pyruvate, which is the end-product of glycolysis, can be used to generate acetyl-CoA in the cytosol…”
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Transcriptional Profiling of ubp10 Null Mutant Reveals Altered Subtelomeric Gene Expression and Insurgence of Oxidative Stress Response by Orlandi, Ivan, Bettiga, Maurizio, Alberghina, Lilia, Vai, Marina

“…UBP10 codes for a deubiquitinating enzyme of Saccharomyces cerevisiae whose loss of function determines slow growth rate and partial impairment of silencing at…”
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Assays for Monitoring the Effects of Nicotinamide Supplementation on Mitochondrial Activity in Saccharomyces cerevisiae by Orlandi, Ivan, Vai, Marina

“…The single-celled yeast Saccharomyces cerevisiae is one of the most valuable laboratory models that has been used successfully to identify factors and pathways…”
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Defects in Assembly of the Extracellular Matrix Are Responsible for Altered Morphogenesis of a Candida albicans phr1 Mutant by Popolo, L, Vai, M

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Improved Secretion of Native Human Insulin-Like Growth Factor 1 from gas1 Mutant Saccharomyces cerevisiae Cells by VAI, Marina, BRAMBILLA, Luca, ORLANDI, Ivan, ROTA, Nicola, RANZI, Bianca Maria, ALBERGHINA, Lilia, PORRO, Danilo

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Use of legal and illegal substances in Malé (Republic of Maldives) assessed by wastewater analysis by Fallati, Luca, Castiglioni, Sara, Galli, Paolo, Riva, Francesco, Gracia-Lor, Emma, González-Mariño, Iria, Rousis, Nikolaos I., Shifah, Mohamed, Messa, Maria Cristina, Strepparava, Maria Grazia, Vai, Marina, Zuccato, Ettore

“…This study used wastewater-based epidemiology (WBE) to investigate the lifestyle of the inhabitants of Malé, the capital of the Republic of Maldives. Raw…”
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Disruption of the GAS1 gene of Pichia pastoris confers a supersecretory phenotype for Rhizopus oryzae lipase, but not for human trypsinogen by Marx, Hans, Sauer, Michael, Resina, David, Vai, Marina, Porro, Danilo, Valero, Francisco, Ferrer, Pau, Mattanovich, Diethard

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