Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Kristyna Cunatova"'
Autor:
Kristýna Čunátová, David Pajuelo Reguera, Marek Vrbacký, Erika Fernández-Vizarra, Shujing Ding, Ian M. Fearnley, Massimo Zeviani, Josef Houštěk, Tomáš Mráček, Petr Pecina
Publikováno v:
Cells, Vol 10, Iss 2, p 369 (2021)
The oxidative phosphorylation (OXPHOS) system localized in the inner mitochondrial membrane secures production of the majority of ATP in mammalian organisms. Individual OXPHOS complexes form supramolecular assemblies termed supercomplexes. The comple
Externí odkaz:
https://doaj.org/article/fb69cbf936c14e0794c6adb8f61629f3
Autor:
David Pajuelo Reguera, Kristýna Čunátová, Marek Vrbacký, Alena Pecinová, Josef Houštěk, Tomáš Mráček, Petr Pecina
Publikováno v:
Cells, Vol 9, Iss 2, p 443 (2020)
Cytochrome c oxidase (COX) is regulated through tissue-, development- or environment-controlled expression of subunit isoforms. The COX4 subunit is thought to optimize respiratory chain function according to oxygen-controlled expression of its isofor
Externí odkaz:
https://doaj.org/article/54b8a4f3127f473086215f9b4fa599c2
Autor:
Dora Ravasz, David Bui, Sara Nazarian, Gergely Pallag, Noemi Karnok, Jennie Roberts, Bryan P. Marzullo, Daniel A. Tennant, Bennett Greenwood, Alex Kitayev, Collin Hill, Timea Komlódi, Carolina Doerrier, Kristyna Cunatova, Erika Fernandez-Vizarra, Erich Gnaiger, Michael A. Kiebish, Alexandra Raska, Krasimir Kolev, Bence Czumbel, Niven R. Narain, Thomas N. Seyfried, Christos Chinopoulos
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract Anoxia halts oxidative phosphorylation (OXPHOS) causing an accumulation of reduced compounds in the mitochondrial matrix which impedes dehydrogenases. By simultaneously measuring oxygen concentration, NADH autofluorescence, mitochondrial mem
Externí odkaz:
https://doaj.org/article/453486a76e924fb8b9b5af5d51ebc216
Autor:
Pankaj Sharma, Elena Maklashina, Markus Voehler, Sona Balintova, Sarka Dvorakova, Michal Kraus, Katerina Hadrava Vanova, Zuzana Nahacka, Renata Zobalova, Stepana Boukalova, Kristyna Cunatova, Tomas Mracek, Hans K. Ghayee, Karel Pacak, Jakub Rohlena, Jiri Neuzil, Gary Cecchini, T. M. Iverson
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Complex II (CII) activity controls phenomena that require crosstalk between metabolism and signaling, including neurodegeneration, cancer metabolism, immune activation, and ischemia-reperfusion injury. CII activity can be regulated at the le
Externí odkaz:
https://doaj.org/article/a63f5096183a4241a866d4154beb8b16
Autor:
Petr Pecina, Kristýna Čunátová, Vilma Kaplanová, Guillermo Puertas-Frias, Jan Šilhavý, Kateřina Tauchmannová, Marek Vrbacký, Tomáš Čajka, Ondřej Gahura, Markéta Hlaváčková, Viktor Stránecký, Stanislav Kmoch, Michal Pravenec, Josef Houštěk, Tomáš Mráček, Alena Pecinová
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-17 (2024)
Abstract Metabolic syndrome is a growing concern in developed societies and due to its polygenic nature, the genetic component is only slowly being elucidated. Common mitochondrial DNA sequence variants have been associated with symptoms of metabolic
Externí odkaz:
https://doaj.org/article/d3f3d37db99e40758be1699d25e767e2
Autor:
Kristýna Čunátová, Marek Vrbacký, Guillermo Puertas-Frias, Lukáš Alán, Marie Vanišová, María José Saucedo-Rodríguez, Josef Houštěk, Erika Fernández-Vizarra, Jiří Neužil, Alena Pecinová, Petr Pecina, Tomáš Mráček
Publikováno v:
iScience, Vol 27, Iss 8, Pp 110560- (2024)
Summary: Individual complexes of the mitochondrial oxidative phosphorylation system (OXPHOS) are not linked solely by their function; they also share dependencies at the maintenance/assembly level, where one complex depends on the presence of a diffe
Externí odkaz:
https://doaj.org/article/3d6dcc0d1f2e4e32bd0fb69463335c10