BackBrowsing Artículos by Author "Busto Gamero, Jon V."
Now showing items 1-3 of 3
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Accumulated Bending Energy Elicits Neutral Sphingomyelinase Activity in Human Red Blood Cells
López Jiménez, David
; ; ; ; ; ; ; ; Goñi Urcelay, Félix María ; Alonso Izquierdo, Alicia (Elservier, 2012-05-02)
[EN] We propose that accumulated membrane bending energy elicits a neutral sphingomyelinase (SMase) activity in human erythrocytes. Membrane bending was achieved by osmotic or chemical processes, and SMase activity was ... -
Integration Through Separation - The Role of Lateral Membrane Segregation in Nutrient Uptake
(Frontiers Media, 2019-06-25)Nutrient transporters are prominent and ubiquitous components of the plasma membrane in all cell types. Their expression and regulation are tightly linked to the cells' needs. Environmental factors such as nutrient starvation ... -
Pb(II) Induces Scramblase Activation and Ceramide-Domain Generation in Red Blood Cells
; García Arribas, Aritz; Sot, Jesús; ; Busto Gamero, Jon V.; Gutiérrez Monasterio, Bingen ; Jiménez Rojo, Noemi; Contreras Gómez, Xabier ; Rendón Ramírez, Adela; ; Alonso Izquierdo, Alicia ; Goñi Urcelay, Félix María (Nature Publishing, 2018-05-10)
The mechanisms of Pb(II) toxicity have been studied in human red blood cells using confocal microscopy, immunolabeling, fluorescence-activated cell sorting and atomic force microscopy. The process follows a sequence of ...