Liquid biopsies in lung cancer: The new ambrosia of researchers

Abstract: In the last decades the approach to cancer patient management has been deeply revolutionized. We are moving from a "one-fits-all" strategy to the "personalized medicine" based on the molecular characterization of the tumor. In this new era it is becoming more and more clear that the monitoring of the disease is fundamental for the success of the treatment, thus there is the need of new biomarker discovery. More precisely in the last years the scientific community has started to use the term "liquid biopsy". A liquid biopsy is a liquid biomarker that can be easily isolated from many body fluids (blood, saliva, urine, ascites, pleural effusion, etc.) and, as well as a tissue biopsy,…

POLYMERIC FLUORESCENT NANOPARTICLES BASED ON A POLYASPARTAMIDE FOR IMAGING APPLICATIONS: EVALUATION OF GALACTOSE TARGETING ON HEPG2 CELL INTERNALIZATION

Mural granulosa cells of the human follicles indirectly show death molecular signals not depending on different ovarian stimulation protocols

P–178 Mural granulosa cells of the human follicles indirectly show death molecular signals not depending on different ovarian stimulation protocols

Abstract Study question Could the expression of the anti-apoptotic molecules AKT, p-Akt and ERK1/2 in Mural Granulosa Cells (MGC) be considered as marker of oocyte quality? Summary answer MGCs activate cell death pathways in analyzed follicles and it is not influenced by different stimulation protocols and it is not correlated to oocyte competence. What is known already It has been previously demonstrated that apoptosis rate of mural granulosa or cumulus cells (CC) were correlated with follicular oocyte number, age, embryo numbers in IVF/ICSI and also clinical pregnancy. Moreover, our previous data demonstrated that in selected patients, who received recombinant LH associated with recombina…