Results 201 to 210 of about 41,045 (251)
Microenvironment Modulates Tumorigenicity of Breast Cancer Cells Depending on Hormone Receptor Status. [PDF]
Pagnotta P +9 more
europepmc +1 more source
Insulin receptor trafficking and interactions in muscle cells. [PDF]
Cen HH +9 more
europepmc +1 more source
Simvastatin Restores Cisplatin Sensitivity by Suppressing the Caveolin-1-Mediated PI3K/AKT Signaling Pathway in Cisplatin-Resistant Cervical Cancer Cells. [PDF]
Zhou Y +7 more
europepmc +1 more source
Caveolin invasion of lipid territory
openaire +2 more sources
M-caveolin, a muscle-specific caveolin-related protein [PDF]
Caveolae, small invaginations of the plasma membrane, are a characteristic feature of many mammalian cells. The best‐characterised caveolar protein is the integral membrane protein, VIP21‐caveolin. We now describe a novel homologue of VIP21‐caveolin, M‐caveolin, which is expressed exclusively in muscle.
Michael Way, Robert Parton
exaly +12 more sources
Mutational analysis of caveolin-induced vesicle formation [PDF]
Caveolae are vesicular organelles with a characteristic uniform diameter in the range of 50–100 nm. Although recombinant expression of caveolin‐1 is sufficient to drive caveolae formation, it remains unknown what controls the uniform diameter of these organelles.
Shengwen Calvin Li +2 more
exaly +5 more sources
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2001
Experimental protocols that allow confident assignment of signaling proteins to specific subdomains of the plasma membrane are essential for a full understanding of the complexities of signal transduction. This is especially relevant for Ras proteins, where the different membrane anchors of the Ras isoforms target them to functionally distinct ...
Parton, R. G., Hancock, J. F.
openaire +5 more sources
Experimental protocols that allow confident assignment of signaling proteins to specific subdomains of the plasma membrane are essential for a full understanding of the complexities of signal transduction. This is especially relevant for Ras proteins, where the different membrane anchors of the Ras isoforms target them to functionally distinct ...
Parton, R. G., Hancock, J. F.
openaire +5 more sources
Caveolins and membrane cholesterol
Biochemical Society Transactions, 2004Caveolae (small plasma membrane invaginations) and their coat proteins, caveolins, have attracted the attention of researchers in diverse fields, including cell biology, cardiovascular and cancer research. The tight association between caveolin and cholesterol governs the biochemical behaviour of caveolae and is emerging as an important characteristic ...
E, Ikonen, S, Heino, S, Lusa
openaire +2 more sources
Current Opinion in Cell Biology, 1996
In the past year, we have witnessed considerable progress towards an understanding of the workings of caveolae. Highlights include the identification of new caveolin family members, the characterization of VIP21-caveolin as a cholesterol-binding oligomeric protein, and evidence for functional interactions between caveolins and heterotrimeric G proteins.
openaire +5 more sources
In the past year, we have witnessed considerable progress towards an understanding of the workings of caveolae. Highlights include the identification of new caveolin family members, the characterization of VIP21-caveolin as a cholesterol-binding oligomeric protein, and evidence for functional interactions between caveolins and heterotrimeric G proteins.
openaire +5 more sources

