Výsledky vyhledávání - "Peter K. Lauf"

Akademický článek

Sea Water Acidification Affects Osmotic Swelling, Regulatory Volume Decrease and Discharge in Nematocytes of the Jellyfish Pelagia noctiluca

Autor: Rossana Morabito, Angela Marino, Peter K. Lauf, Norma C. Adragna, Giuseppa La Spada

Publikováno v: Cellular Physiology and Biochemistry, Vol 32, Iss 1, Pp 77-85 (2013)

Background: Increased acidification/PCO2 of sea water is a threat to the environment and affects the homeostasis of marine animals. In this study, the effect of sea water pH changes on the osmotic phase (OP), regulatory volume decrease (RVD) and disc

Externí odkaz: https://doaj.org/article/6fcc7bee017443e892c47f568a599aba

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Akademický článek

Surface-Enhanced Raman Spectroscopy (SERS) Tracking of Chelerythrine, a Na+/K+ Pump Inhibitor, into Cytosol and Plasma Membrane Fractions of Human Lens Epithelial Cell Cultures

Autor: Kevin M. Dorney, Ioana E.P. Sizemore, Tariq Alqahtani, Norma C. Adragna, Peter K. Lauf

Publikováno v: Cellular Physiology and Biochemistry, Vol 32, Iss 1, Pp 146-156 (2013)

Background/Aims: The quaternary benzo-phenanthridine alkaloid (QBA) chelerythrine (CET) is a pro-apoptotic drug and Na+/K+ pump (NKP) inhibitor in human lens epithelial cells (HLECs). In order to obtain further insight into the mechanism of NKP inhib

Externí odkaz: https://doaj.org/article/916b0ac8d7a742bf9a9c716ad93fa69f

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Akademický článek

Canonical Bcl-2 Motifs of the Na+/K+ Pump Revealed by the BH3 Mimetic Chelerythrine: Early Signal Transducers of Apoptosis?

Autor: Peter K. Lauf, Judith Heiny, Jarek Meller, Michael A. Lepera, Leonid Koikov, Gerald M. Alter, Thomas L. Brown, Norma C. Adragna

Publikováno v: Cellular Physiology and Biochemistry, Vol 31, Iss 2-3, Pp 257-276 (2013)

Background/Aims: Chelerythrine [CET], a protein kinase C [PKC] inhibitor, is a prop-apoptotic BH3-mimetic binding to BH1-like motifs of Bcl-2 proteins. CET action was examined on PKC phosphorylation-dependent membrane transporters (Na+/K+ pump/ATPase

Externí odkaz: https://doaj.org/article/74150c05f1884e78b6ecb94ad69e4925

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Akademický článek

Regulated phosphorylation of the K-Cl cotransporter KCC3 at dual C-terminal threonines is a potent switch of intracellular potassium content and cell volume homeostasis

Autor: Norma C. Adragna, Nagendra Babu Ravilla, Peter K. Lauf, Gulnaz eBegum, Arjun R. Khanna, Dandan eSun, Kristopher T Kahle

Publikováno v: Frontiers in Cellular Neuroscience, Vol 9 (2015)

The defense of cell volume against excessive shrinkage or swelling is a requirement for cell function and organismal survival. Cell swelling triggers a coordinated homeostatic response termed regulatory volume decrease (RVD), resulting in K+ and Cl�

Externí odkaz: https://doaj.org/article/d7541586602344ff85071e4a8e5883d6

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Assessment of Silver-Nanoparticles-Induced Erythrocyte Cytotoxicity through Ion Transport Studies

Autor: Arathi S L Paluri, Norma C. Adragna, Praveen Kumar Alla, Ioana E Pavel-Sizmore, Jerome L. Yaklic, Peter K. Lauf

Publikováno v: Cellular Physiology and Biochemistry, Vol 53, Iss 3, Pp 532-549 (2019)

Background/aims Silver nanoparticles (AgNPs) are the most frequently used nanomaterials in industrial and biomedical applications. Their functionalization significantly impacts their properties and potential applications. Despite the need to produce,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b5c56b0e79d1b51ac809a3b550b6297
https://doi.org/10.33594/000000156

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