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Benjamin Gottschalk

Explore the profile of Benjamin Gottschalk including associated specialties, affiliations and a list of published articles. Areas
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Articles 53
Citations 823
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Recent Articles
1.
Hirtl M, Gottschalk B, Bachkoenig O, Oflaz F, Madreiter-Sokolowski C, Hoydal M, et al.
Biochim Biophys Acta Mol Cell Res . 2025 Jan; 1872(3):119900. PMID: 39765273
The uptake of Ca by mitochondria is an important and tightly controlled process in various tissues. Even small changes in the key proteins involved in this process can lead to...
2.
Sokolowski A, Gottschalk B, Glockner S, Steyer E, Kalinova K, Lorenzoni M, et al.
Int J Implant Dent . 2024 Dec; 10(1):65. PMID: 39699713
Objective: To introduce a novel digital technique for precise assessment of peri-implant bone heights, enhancing accuracy and objectivity in dental implantology research. Methods: This study utilized digital intraoral scans and...
3.
Tawfik I, Schlick K, Ostaku J, Bresilla D, Gabrijelcic S, Gottschalk B, et al.
Cell Commun Signal . 2024 Nov; 22(1):533. PMID: 39506805
High levels of thyroid hormones are linked to increased risk and advanced stages of breast cancer. Our previous work demonstrated that the biologically active triiodothyronine (T3) facilitates mitochondrial ATP production...
4.
Pilic J, Oflaz F, Gottschalk B, Erdogan Y, Graier W, Malli R
PLoS One . 2024 Oct; 19(10):e0311107. PMID: 39423216
The voltage-dependent anion channel 1 (VDAC1) is a crucial gatekeeper in the outer mitochondrial membrane, controlling metabolic and energy homeostasis. The available methodological approaches fell short of accurate visualization of...
5.
Erdogan Y, Pilic J, Gottschalk B, Yigit E, Zaki A, Ozturk G, et al.
ACS Sens . 2024 Aug; 9(9):4680-4689. PMID: 39167044
In this study, we introduce a new separation of phases-based activity reporter of kinase (SPARK) for AMP-activated kinase (AMPK), named AMPK-SPARK, which reports the AMPK activation by forming bright fluorescent...
6.
Pilic J, Gottschalk B, Bourgeois B, Habisch H, Koshenov Z, Oflaz F, et al.
Mol Cell . 2024 Jul; 84(14):2732-2746.e5. PMID: 38981483
Metabolic enzymes can adapt during energy stress, but the consequences of these adaptations remain understudied. Here, we discovered that hexokinase 1 (HK1), a key glycolytic enzyme, forms rings around mitochondria...
7.
Gottschalk B, Koshenov Z, Malli R, Graier W
Sci Rep . 2024 Jun; 14(1):14784. PMID: 38926476
The complex architecture and biochemistry of the inner mitochondrial membrane generate ultra-structures with different phospholipid and protein compositions, shapes, characteristics, and functions. The crista junction (CJ) serves as an important...
8.
Brugger B, Neuper L, Guettler J, Forstner D, Wernitznig S, Kummer D, et al.
Cell Biosci . 2023 Sep; 13(1):163. PMID: 37684702
Background: The human placenta, a tissue with a lifespan limited to the period of pregnancy, is exposed to varying shear rates by maternal blood perfusion depending on the stage of...
9.
Gottschalk B, Malli R, Graier W
Cell Calcium . 2023 Jun; 113:102765. PMID: 37290367
The mitochondrial inner boundary membrane harbors a protein called MICU1, which is sensitive to Ca and binds to the MICOS components Mic60 and CHCHD2. Changes in the mitochondrial cristae junction...
10.
Oflaz F, Koshenov Z, Hirtl M, Bachkoenig O, Graier W, Gottschalk B
Cell Calcium . 2023 Apr; 112:102736. PMID: 37031662
Mitochondrial uncoupling proteins UCP1 and UCP2 have a structural homology of app. 60%. They execute their mitochondria uncoupling function through different molecular mechanisms. Non-shivering thermogenesis by UCP1 is mediated through...