Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Differences in glucose sensing and signaling for pexophagy between the baker's yeast Saccharomyces cerevisiae and the methylotrophic yeast Pichia pastoris.

Autophagy - 1 Apr 2008

Nazarko Volodymyr Y, Futej Kateryna O, Thevelein Johan M, Sibirny Andriy A

Abstract excerpt

The mechanism(s) of glucose sensing for inducing the autophagic peroxisome degradation (pexophagy) is not known. Recently, we have found that defects in the S. cerevisiae PKA-cAMP signaling pathway due to knockouts of GPR1 and/or GPA2 suppressed glucose-induced degradation of peroxisomal thiolase. Here we report that single defects of high (SNF3) and low (RGT2) affinity glucose sensors involved in...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Alcohol Oxidoreductases
Share to Autophagy

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to GTP-Binding Protein alpha Subunits

Share to GTPase-Activating Proteins

Share to Monosaccharide Transport Proteins

Share to Oleic Acid

Share to Peroxisomes

Share to Pichia

Source

Identifiers

PMID: 18227642
DOI: 10.4161/auto.5634

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Differences in glucose sensing and signaling for pexophagy between the baker's yeast Saccharomyces cerevisiae and the methylotrophic yeast Pichia pastoris.PMID 18227642Read ↗

G-protein-coupled receptor Gpr1 and G-protein Gpa2 of cAMP-dependent signaling pathway are involved in glucose-induced pexophagy in the yeast Saccharomyces cerevisiae.Semantic proximity Read ↗

Atg28, a novel coiled-coil protein involved in autophagic degradation of peroxisomes in the methylotrophic yeast Pichia pastoris.Semantic proximity Read ↗

Glucose-induced autophagy of peroxisomes in Pichia pastoris requires a unique E1-like protein.Semantic proximity Read ↗

Disruption of Snf3/Rgt2 glucose sensors decreases lifespan and caloric restriction effectiveness through Mth1/Std1 by adjusting mitochondrial efficiency in yeast.Semantic proximity Read ↗

OXPHOS deficiencies affect peroxisome proliferation by downregulating genes controlled by the SNF1 signaling pathwaySemantic proximity Read ↗

Glucose-induced microautophagy in Pichia pastoris requires the alpha-subunit of phosphofructokinase.Semantic proximity Read ↗

Reduced Glucose Sensation Can Increase the Fitness of Saccharomyces cerevisiae Lacking Mitochondrial DNA.Semantic proximity Read ↗

Autophagy competes for a common phosphatidylethanolamine pool with major cellular PE-consuming pathways in Saccharomyces cerevisiae.Semantic proximity Read ↗

The membrane dynamics of pexophagy are influenced by Sar1p in Pichia pastoris.Semantic proximity Read ↗

Sng1 associates with Nce102 to regulate the yeast Pkh-Ypk signalling module in response to sphingolipid status.Semantic proximity Read ↗

Sterol glucosyltransferases have different functional roles in Pichia pastoris and Yarrowia lipolytica.Semantic proximity Read ↗

Reduced Glucose Sensation Can Increase the Fitness of <i>Saccharomyces cerevisiae</i> Lacking Mitochondrial DNASemantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.