WebJul 3, 2024 · Non-alcoholic fatty liver disease (NAFLD) and non-alcoholic steatohepatitis (NASH) are associated with obesity. They are accompanied by increased levels of free cholesterol in the liver. Most free cholesterol resides within the plasma membrane. We assessed the impact of adding or removing free cholesterol on the function and … WebJun 1, 2015 · More importantly our data show the regulatory function of flotillin-1 palmitoylation turnover in the plasma membrane – a dynamic IGF-1-induced process of …
Flotillin membrane domains in cancer SpringerLink
WebDec 31, 2013 · Flotillin-1 and flotillin-2 are two homologous, membrane raft associated proteins. Although it has been reported that flotillins are involved in cell adhesion processes and play a role during breast cancer progression, thus making them interesting future therapeutic targets, their precise function has not been well elucidated. The present … Webby which to explore the structure and function of caveolae organelles. Interestingly, flotillin is a close homologue of ESA1 (epidermal surface antigen (33)), and together they define a new “flotillin family” of caveolae-associated integral membrane proteins (flotillin-1 and flotillin-2/ESA)) (31). However, the phillip cromwell facebook
Endocytic Trafficking of Membrane-Bound Cargo: A Flotillin …
WebFlotillin-1 is a protein that in humans is encoded by the FLOT1 gene. Caveolae are small domains on the inner cell membrane involved in vesicular trafficking and signal … WebJul 15, 2024 · “The flotillins seem to have an effect on the physical structure of the membrane, conferring the correct fluidity so other membrane-bound processes can function properly”," Savietto continues. In further research, the researchers hope to find out what is the exact molecular mechanism between the flotillin proteins and membrane fluidity. WebJun 1, 2015 · Here, we explored flotillin-1-mediated regulation of insulin-like growth factor-1 (IGF-1) signaling. Flotillin-1-deficient cells exhibited a reduction in the activation of IGF-1 receptor (IGF-1R), ERK1/2 and Akt pathways, and the transcriptional activation of Elk-1 and the proliferation in response to IGF-1 were reduced in these cells. try not to jump challenge