2020
DOI: 10.3390/jof6040302
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Dynamic Regulation of Peroxisomes and Mitochondria during Fungal Development

Abstract: Peroxisomes and mitochondria are organelles that perform major functions in the cell and whose activity is very closely associated. In fungi, the function of these organelles is critical for many developmental processes. Recent studies have disclosed that, additionally, fungal development comprises a dynamic regulation of the activity of these organelles, which involves a developmental regulation of organelle assembly, as well as a dynamic modulation of the abundance, distribution, and morphology of these orga… Show more

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Cited by 16 publications
(12 citation statements)
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References 197 publications
(310 reference statements)
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“…Interestingly, the transcripts of several genes related to cell wall biosynthesis were significantly downregulated in the ΔAoBck1 and ΔAoMkk1 mutants, which was consistent with the phenotypic alterations. In addition, the Woronin body is a peroxisome-derived dense-core vesicle that is unique to several genera of filamentous ascomycetes (Momany et al, 2002), which is involved in sealing septal pores in response to cellular damage (Navarro-Espíndola et al, 2020). The Woronin body of A. oligospora also plays an important regulatory role in conidiation, trap formation, stress resistance, and adaptation to nutrient-deficient environments (Liang et al, 2017).…”
Section: Discussionmentioning
confidence: 99%
“…Interestingly, the transcripts of several genes related to cell wall biosynthesis were significantly downregulated in the ΔAoBck1 and ΔAoMkk1 mutants, which was consistent with the phenotypic alterations. In addition, the Woronin body is a peroxisome-derived dense-core vesicle that is unique to several genera of filamentous ascomycetes (Momany et al, 2002), which is involved in sealing septal pores in response to cellular damage (Navarro-Espíndola et al, 2020). The Woronin body of A. oligospora also plays an important regulatory role in conidiation, trap formation, stress resistance, and adaptation to nutrient-deficient environments (Liang et al, 2017).…”
Section: Discussionmentioning
confidence: 99%
“…In the close relative of S. macrospora, P. anserina, peroxisomes were shown to perform different functions during ascus development and ascospore formation. Morphology and dynamics of peroxisomes are different in vegetative cells present within perithecia and change morphologically in sexual cells and during the sexual cycle [54][55][56]. Therefore, the impact of the disturbed glyoxysomal protein homeostasis possibly differs in vegetative and sexual cells.…”
Section: Discussionmentioning
confidence: 99%
“…Years later, those new structures were isolated and biochemically characterized in rat liver being recognized as a new cellular compartment having a prominent hydrogen peroxide (H 2 O 2 ) metabolism [ 8 , 9 ]. From that time, studies on peroxisomes were gradually extended to other organisms [ 1 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 ]. Figure 1 shows some representative species, belonging to each kingdom, where peroxisomes have been studied, and Table 1 displays various examples of the diversity of functions exerted by peroxisomes depending on the organism.…”
Section: Overview Of the Diversity Of Peroxisomes In Eukaryotic Cementioning
confidence: 99%