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Oleh Khalimonchuk

Explore the profile of Oleh Khalimonchuk including associated specialties, affiliations and a list of published articles. Areas
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Articles 74
Citations 2458
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Recent Articles
11.
Sieck R, Treffer L, Fuller A, Ponte Viana M, Khalimonchuk O, Schmidt T, et al.
J Anim Sci . 2022 Jul; 100(8). PMID: 35908785
Beta-adrenergic agonists (β-AAs) are widely used supplements in beef and pork production to improve feed efficiency and increase lean muscle mass, yet little is known about the molecular mechanism by...
12.
Nyvltova E, Dietz J, Seravalli J, Khalimonchuk O, Barrientos A
Nat Commun . 2022 Jun; 13(1):3615. PMID: 35750769
Mitochondrial cytochrome c oxidase (CcO) or respiratory chain complex IV is a heme aa-copper oxygen reductase containing metal centers essential for holo-complex biogenesis and enzymatic function that are assembled by...
13.
Purohit G, Ponte Viana M, Khalimonchuk O
STAR Protoc . 2022 Jun; 3(3):101454. PMID: 35719722
Membrane contact sites are recognized as critical means of intercompartmental communication. Here, we describe a protocol for engineering and validating a synthetic bridge between the inner and outer mitochondrial membranes...
14.
Dietz J, Fox J, Khalimonchuk O
Cells . 2021 Sep; 10(9). PMID: 34571846
Cellular iron homeostasis and mitochondrial iron homeostasis are interdependent. Mitochondria must import iron to form iron-sulfur clusters and heme, and to incorporate these cofactors along with iron ions into mitochondrial...
15.
Dietz J, Willoughby M, Piel 3rd R, Ross T, Bohovych I, Addis H, et al.
Redox Biol . 2021 Sep; 46:102125. PMID: 34517185
Heme is an essential cofactor required for a plethora of cellular processes in eukaryotes. In metazoans the heme biosynthetic pathway is typically partitioned between the cytosol and mitochondria, with the...
16.
Acoba M, Alpergin E, Renuse S, Fernandez-Del-Rio L, Lu Y, Khalimonchuk O, et al.
Cell Rep . 2021 Mar; 34(11):108869. PMID: 33730581
Mitochondrial carriers (MCs) mediate the passage of small molecules across the inner mitochondrial membrane (IMM), enabling regulated crosstalk between compartmentalized reactions. Despite MCs representing the largest family of solute carriers...
17.
Ponte Viana M, Levytskyy R, Anand R, Reichert A, Khalimonchuk O
iScience . 2021 Mar; 24(2):102119. PMID: 33644718
Remodeling of mitochondrial ultrastructure is a process that is critical for organelle physiology and apoptosis. Although the key players in this process-mitochondrial contact site and cristae junction organizing system (MICOS)...
18.
Cheng X, Shihabudeen Haider Ali M, Moran M, Ponte Viana M, Schlichte S, Zimmerman M, et al.
Redox Biol . 2021 Jan; 40:101863. PMID: 33508742
Obesity-induced insulin resistance is a risk factor for diabetes and cardiovascular disease. However, the mechanisms underlying endothelial senescence in obesity, and how it impacts obesity-induced insulin resistance remain incompletely understood....
19.
Sieck R, Treffer L, Ponte Viana M, Khalimonchuk O, Schmidt T, Yates D, et al.
Transl Anim Sci . 2020 Dec; 4(Suppl 1):S94-S97. PMID: 33381728
No abstract available.
20.
Kim H, Jeon B, Kim I, Bennett S, Lorch C, Ponte Viana M, et al.
Int J Mol Sci . 2020 Aug; 21(17). PMID: 32854424
Selective autolysosomal degradation of damaged mitochondria, also called mitophagy, is an indispensable process for maintaining integrity and homeostasis of mitochondria. One well-established mechanism mediating selective removal of mitochondria under relatively...