[The Double degree in Health and Sciences Curriculum at the Rouen Health UFR: Current situation and perspectives].

The Double degree in Health and Sciences (DCSS) provides an early training in research for future healthcare professionals. The profound transformation of the healthcare system and the advent of new analytical and digital technologies highlight the urgent need to link research to clinical practice. At the international level, especially in the United States, these programs point out the key role of healthcare professionals with both medical and scientific expertise.

The Heterogeneity of Response of PC12 Cells from Different Laboratories to Nerve Growth Factor and Pituitary Adenylate Cyclase-Activating Polypeptide Questions the Reproducibility of Studies Carried Out with Tumor Cell Lines.

Background: PC12 pheochromocytoma tumor cell lines are widely used to decipher the intracellular signaling mechanisms mediating the effects of some growth factors. Nevertheless, the disparity in appearance of some PC12 cell lines used in the different publications questions our ability to compare the results obtained by the numerous laboratories which use them. This led us to analyze the phenotypic aspect and transcriptomic expression of 5 PC12 cell lines from different origins under control conditions and after treatment with nerve growth factor (NGF) or pituitary adenylate cyclase-activating polypeptide (PACAP).