An uneven lipid distribution is essential for the function of eukaryotic organelles. However, exchange of material by vesicular trafficking has a tendency to perturb this distribution; mechanisms must though exist to ensure lipid homeostasis. Osh proteins (S. cerevisiae) and OSBP-Related Proteins (ORPs, H. sapiens), are lipid transfer proteins (LTPs). Osh4 is capable of exchanging ergosterol for phosphatidylinositol 4-phosphate (PI4P), found on the Golgi. Using novel fluorescent tools to measure with unprecedented precision the transport of sterol and PI4P, we find that Osh4 can transport sterol against its concentration gradient using the energy of a PI4P gradient. Coupled to phosphoinositide metabolism, this allows Osh4 to transport stero...
Premi extraordinari doctorat curs 2008-2009, àmbit Enginyeria IndustrialLa present tesi investiga l'...
La diffusione di cellule maligne dal tumore primario ad organi distali è la principale causa di mort...
Signalübertragungswege regulieren die Verständigung zwischen Zellen und sind für die Entw...
Without crystal structures to study the CYP26 family of drug metabolizing enzymes, homology models w...
This thesis describes the structural characterization of interactions between biological relevant ri...
This thesis describes the structural characterization of interactions between biological relevant ri...
Besides genetic abnormalities, several studies have reported protein alterations in Ph-Myeloprolifer...
This PhD thesis deals with the development of new efficient methods for the incorporation of hydroge...
Besides genetic abnormalities, several studies have reported protein alterations in Ph-Myeloprolifer...
Väitekirja elektrooniline versioon ei sisalda publikatsiooneRavimiarenduse eesmärgiks on üha efektii...
Väitekirja elektrooniline versioon ei sisalda publikatsiooneAminohapped on looduslikus materjalis es...
Without crystal structures to study the CYP26 family of drug metabolizing enzymes, homology models w...
The use of white light interference fringes as an optical probe in microscopy is of growing importan...
Tese de Doutoramento, Ciências do Mar, especialidade de Biologia Marinha, 18 de Dezembro de 2015, Un...
[eng] In this thesis manuscript entitled “Single molecule electrochemical studies of photosynthetic ...
Premi extraordinari doctorat curs 2008-2009, àmbit Enginyeria IndustrialLa present tesi investiga l'...
La diffusione di cellule maligne dal tumore primario ad organi distali è la principale causa di mort...
Signalübertragungswege regulieren die Verständigung zwischen Zellen und sind für die Entw...
Without crystal structures to study the CYP26 family of drug metabolizing enzymes, homology models w...
This thesis describes the structural characterization of interactions between biological relevant ri...
This thesis describes the structural characterization of interactions between biological relevant ri...
Besides genetic abnormalities, several studies have reported protein alterations in Ph-Myeloprolifer...
This PhD thesis deals with the development of new efficient methods for the incorporation of hydroge...
Besides genetic abnormalities, several studies have reported protein alterations in Ph-Myeloprolifer...
Väitekirja elektrooniline versioon ei sisalda publikatsiooneRavimiarenduse eesmärgiks on üha efektii...
Väitekirja elektrooniline versioon ei sisalda publikatsiooneAminohapped on looduslikus materjalis es...
Without crystal structures to study the CYP26 family of drug metabolizing enzymes, homology models w...
The use of white light interference fringes as an optical probe in microscopy is of growing importan...
Tese de Doutoramento, Ciências do Mar, especialidade de Biologia Marinha, 18 de Dezembro de 2015, Un...
[eng] In this thesis manuscript entitled “Single molecule electrochemical studies of photosynthetic ...
Premi extraordinari doctorat curs 2008-2009, àmbit Enginyeria IndustrialLa present tesi investiga l'...
La diffusione di cellule maligne dal tumore primario ad organi distali è la principale causa di mort...
Signalübertragungswege regulieren die Verständigung zwischen Zellen und sind für die Entw...