Page 10 - Scientific Library

Small GTP-binding proteins such as RhoA, Rac1, and Cdc42 are involved in regulating cell signalling pathways and impact a wide range of cellular processes, functions, and morphology. They bind and hydrolyze

Current cancer vaccine strategies strive to efficiently deliver

Cytoskeletal live cell imaging is extremely powerful when investigating cellular processes such as cytokinesis, motility and organelle transport and organization. The current experimental

Ras and Rho family members are small G proteins involved in the regulation of actin-dependent cell processes such as motility, growth, and intracellular trafficking. Furthermore, dysfunctions of Ras and

Free radicals and Reactive Oxygen Species (ROS) are highly reactive molecules generated by normal cellular processes, environmental stress, and UV irradiation. ROS react with numerous cellular components

Poly (ADP-ribose) polymerase (PARP) is a family of proteins which catalyze the NAD-dependent addition of Poly ADP-ribose (PAR) chains to nuclear proteins. PARPs play key signaling roles in apoptosis,

In a previous post on tumour microenvironment (TME) and glycosylation, we indicated that new tools for studies on glycosylation of proteins were being developed. We are happy to announce

In previous blogs, I invited you to read about the relevance of the B7-1

As discussed in previous posts, use of new tools allows the finding of new disease-related biomarkers. Today, we want to put our spotlight on esophageal cancer.

During the last International Federation of Societies of Cosmetic Chemists (IFSCC) congress (Paris, Oct. 2014), Hajem N. et al (ALES Groupe) have shown that by enhancing MDR activity of fibroblasts

In my previous blogs, I invited you to read about the relevance of the B7-1

Cell culture under oxygen controlled conditions: an improvement towards more predictive results

Oxygen concentration in tissues is a key factor for cell and organ survival. In normal conditions,