Ceramide sind biologisch aktive Sphingolipide, die verschiedene zelluläre Signalwege regulieren, meist im Zusammenhang mit der Induktion von Apoptose oder der Regulation des Zellzyklus. Darüber hinaus wurde in der Literatur beschrieben, dass Ceramide die Zytoskelettdynamik unterschiedlicher Zelltypen beeinflussen, die Bedeutung von Ceramiden für die Funktion von T-Zellen wurde allerdings bisher wenig untersucht. In der vorliegenden Arbeit konnte gezeigt werden, dass die exogene Akkumulation von Ceramiden ebenso wie die Generierung von Ceramiden durch bSMase die Adhärenz von T-Zellen an FN bzw. ICAM-1 beeinträchtigt. Des Weiteren konnte eine verminderte T-Zell-Polarisierung auf FN sowie eine reduzierte Chemotaxis und Motilität ceramidmodifiz...
In T cells, as in all other cells of the body, sphingolipids form important structural components of...
Chemotherapy has been reported to upregulate sphingomylinases and increase cellular ceramide, often ...
<p>A) Mouse macrophages were incubated with various concentrations of <i>Bc</i>-SMase at 37°C for 60...
Previous work of our group has established a role of sphingomyelinases in the regulation of T cell ...
Silencing of T cell activation and function is a highly efficient strategy of immunosuppression indu...
Silencing of T cell activation and function is a highly efficient strategy of immunosuppression indu...
Acid sphingomyelinase (Asm) and acid ceramidase (Ac) are parts of the sphingolipid metabolism. Asm h...
Tiefes Wissen über den Ceramid Stoffwechsel ist rudimentär für das Verständnis der Haut-Pathophysio...
Die Saure Sphingomyelinase und Ceramid modulieren diverse Aspekte der T-Zellaktivierung. T-Lymphozyt...
Sphingolipids such as ceramide and sphingosine are abundantly present in the stratum corneum of epid...
AbstractRecent data on the cellular ceramide functions and its involvement in the apoptotic/necrotic...
ZusammenfassungCeramid, ein Sphingolipid, steht im Zusammenhang mit zahlreichen zellulären Prozessen...
A fine balance of regulatory (Treg) and conventional CD4+ T cells (Tconv) is required to prevent har...
<p>(A) We used Western blotting to determine the expression of Mcl-1 in 10I cells treated with diffe...
The present study investigated whether short chain ceramides reduce NADPH oxidase in U937 monocytes ...
In T cells, as in all other cells of the body, sphingolipids form important structural components of...
Chemotherapy has been reported to upregulate sphingomylinases and increase cellular ceramide, often ...
<p>A) Mouse macrophages were incubated with various concentrations of <i>Bc</i>-SMase at 37°C for 60...
Previous work of our group has established a role of sphingomyelinases in the regulation of T cell ...
Silencing of T cell activation and function is a highly efficient strategy of immunosuppression indu...
Silencing of T cell activation and function is a highly efficient strategy of immunosuppression indu...
Acid sphingomyelinase (Asm) and acid ceramidase (Ac) are parts of the sphingolipid metabolism. Asm h...
Tiefes Wissen über den Ceramid Stoffwechsel ist rudimentär für das Verständnis der Haut-Pathophysio...
Die Saure Sphingomyelinase und Ceramid modulieren diverse Aspekte der T-Zellaktivierung. T-Lymphozyt...
Sphingolipids such as ceramide and sphingosine are abundantly present in the stratum corneum of epid...
AbstractRecent data on the cellular ceramide functions and its involvement in the apoptotic/necrotic...
ZusammenfassungCeramid, ein Sphingolipid, steht im Zusammenhang mit zahlreichen zellulären Prozessen...
A fine balance of regulatory (Treg) and conventional CD4+ T cells (Tconv) is required to prevent har...
<p>(A) We used Western blotting to determine the expression of Mcl-1 in 10I cells treated with diffe...
The present study investigated whether short chain ceramides reduce NADPH oxidase in U937 monocytes ...
In T cells, as in all other cells of the body, sphingolipids form important structural components of...
Chemotherapy has been reported to upregulate sphingomylinases and increase cellular ceramide, often ...
<p>A) Mouse macrophages were incubated with various concentrations of <i>Bc</i>-SMase at 37°C for 60...