Phosphoinositides: tiny lipids with giant impact on cell regulation
T Balla - Physiological reviews, 2013 - journals.physiology.org
Phosphoinositides (PIs) make up only a small fraction of cellular phospholipids, yet they
control almost all aspects of a cell's life and death. These lipids gained tremendous research …
control almost all aspects of a cell's life and death. These lipids gained tremendous research …
Detection and manipulation of phosphoinositides
O Idevall-Hagren, P De Camilli - … et Biophysica Acta (BBA)-Molecular and …, 2015 - Elsevier
Phosphoinositides (PIs) are minor components of cell membranes, but play key roles in cell
function. Recent refinements in techniques for their detection, together with imaging …
function. Recent refinements in techniques for their detection, together with imaging …
Recent advances in development of genetically encoded fluorescent sensors
L Sanford, A Palmer - Methods in enzymology, 2017 - Elsevier
Genetically encoded fluorescent sensors are essential tools in modern biological research,
and recent advances in fluorescent proteins (FPs) have expanded the scope of sensor …
and recent advances in fluorescent proteins (FPs) have expanded the scope of sensor …
BRET-monitoring of the dynamic changes of inositol lipid pools in living cells reveals a PKC-dependent PtdIns4P increase upon EGF and M3 receptor activation
JT Tóth, G Gulyás, DJ Tóth, A Balla… - … et Biophysica Acta (BBA …, 2016 - Elsevier
Deciphering many roles played by inositol lipids in signal transduction and membrane
function demands experimental approaches that can detect their dynamic accumulation with …
function demands experimental approaches that can detect their dynamic accumulation with …
Fluorescent biosensors for multiplexed imaging of phosphoinositide dynamics
Phosphoinositides constitute a critical family of lipids that regulate numerous cellular
processes. Phosphatidylinositol 4, 5-bisphosphate (PIP2) is arguably the most important …
processes. Phosphatidylinositol 4, 5-bisphosphate (PIP2) is arguably the most important …
Receptor-specific regulation of atrial GIRK channel activity by different Ca2+-dependent PKC isoforms
A Niemeyer, A Rinne, MC Kienitz - Cellular Signalling, 2019 - Elsevier
G Protein-activated K+ channels (GIRK) channels are inhibited by depletion of PtdIns (4, 5)
P 2 (PIP 2), and/or channel phosphorylation by proteinkinase C (PKC). By using FRET …
P 2 (PIP 2), and/or channel phosphorylation by proteinkinase C (PKC). By using FRET …
Fluorescent chemical tools for tracking anionic phospholipids
Anionic phospholipids are essential structural components of cell membranes.
Spatiotemporal dynamics of these lipids play central roles in regulating signalling events …
Spatiotemporal dynamics of these lipids play central roles in regulating signalling events …
Fluorescence resonance energy transfer microscopy (FRET)
KM Kedziora, K Jalink - Advanced Fluorescence Microscopy: Methods and …, 2015 - Springer
FRET (Förster Resonance Energy Transfer) microscopy breaks the resolution limit of light to
let us investigate the conformation and function of proteins within living cells. Intensity-based …
let us investigate the conformation and function of proteins within living cells. Intensity-based …
PKC-isoform specific regulation of receptor desensitization and KCNQ1/KCNE1 K+ channel activity by mutant α1B-adrenergic receptors
L Renkhold, R Kollmann, L Inderwiedenstraße… - Cellular …, 2022 - Elsevier
Activation of a specific protein kinase C (PKC) isoform during stimulation of G q protein-
coupled receptors (G q PCRs) is determined by homologous receptor desensitization that …
coupled receptors (G q PCRs) is determined by homologous receptor desensitization that …
A method to control phosphoinositides and to analyze PTEN function in living cells using voltage sensitive phosphatases
A Mavrantoni, V Thallmair, MG Leitner… - Frontiers in …, 2015 - frontiersin.org
Voltage sensitive phosphatases (VSPs), including engineered voltage sensitive PTEN, are
excellent tools to rapidly and reversibly alter the phosphoinositide (PI) content of the plasma …
excellent tools to rapidly and reversibly alter the phosphoinositide (PI) content of the plasma …