Convergent and divergent mechanisms of peroxisomal and mitochondrial division

S Subramani, N Shukla, JC Farre - Journal of Cell Biology, 2023 - rupress.org
Organelle division and segregation are important in cellular homeostasis. Peroxisomes
(POs) and mitochondria share a core division machinery and mechanism of membrane …

Peroxisomal NAD(H) Homeostasis in the Yeast Debaryomyces hansenii Depends on Two Redox Shuttles and the NAD+ Carrier, Pmp47

S Turkolmez, S Chornyi, S Alhajouj, L IJlst… - Biomolecules, 2023 - mdpi.com
Debaryomyces hansenii is considered an unconventional yeast with a strong
biotechnological potential, which can produce and store high amounts of lipids. However …

Spindle Position Checkpoint Kinase Kin4 Regulates Organelle Transport in Saccharomyces cerevisiae

L Ekal, AMS Alqahtani, M Schuldiner, E Zalckvar… - Biomolecules, 2023 - mdpi.com
Membrane-bound organelles play important, frequently essential, roles in cellular
metabolism in eukaryotes. Hence, cells have evolved molecular mechanisms to closely …

Spatiotemporal regulation of organelle transport by spindle position checkpoint kinase Kin4

L Ekal, A Alqahtani, KR Ayscough… - Journal of Cell …, 2024 - journals.biologists.com
Asymmetric cell division in Saccharomyces cerevisiae involves class V myosin-dependent
transport of organelles along the polarised actin cytoskeleton to the emerging bud. Vac17 is …

Efficient PCR‐based gene targeting in isolates of the nonconventional yeast Debaryomyces hansenii

S Alhajouj, S Turkolmez, T Abalkhail, ZHO Alwan… - Yeast, 2023 - Wiley Online Library
Debaryomyces hansenii is a yeast with considerable biotechnological potential as an
osmotolerant, stress‐tolerant oleaginous microbe. However, targeted genome modification …

Yeast Dnm1G178R causes altered organelle dynamics and sheds light on the human DRP1G149R disease mechanism

A Adhikary, VF Joseph, R Banerjee, S Nagotu - Mitochondrion, 2025 - Elsevier
Mitochondrial morphology is a result of regulated opposite events called fission and fusion
and requires the GTPase, dynamin-related protein 1 (DRP1/Dnm1), or its homologs. A …

TOR and heat shock response pathways regulate peroxisome biogenesis during proteotoxic stress

N Shukla, M Neal, JC Farre, FD Mast, L Truong… - bioRxiv, 2025 - biorxiv.org
Peroxisomes are versatile organelles mediating energy homeostasis and redox balance.
While peroxisome dysfunction is linked to numerous diseases, the molecular mechanisms …

Endocytic dynamin deficiency impairs the host colonization of phytopathogenic fungi

X Chen, X Chen, Y Long, Z Fang, YS Abubakar… - bioRxiv, 2024 - biorxiv.org
During host-pathogen interactions, pathogens employ endolysosomal trafficking to fine-tune
host and environmental cues, facilitating disease progression. Inhibiting the functions of the …