P10.06 Oxamate attenuates aerobic glycolysis, motility, viability and proliferation of medulloblastoma but LDHA siRNA does not

Conclusions:It is possible that oxamate inhibits multiple LDH family members as the active site for LDH isoenzymes, comprised of LDHA and LDHB subunits are identical. The results of further investigations will be critical as LDHA may prove to be an inadequate target for MB and a broader LDH family inhibitor or lactate inhibitor may be more appropriate. However these studies, combined with extensive research into the literature, support the concept and provide proof of principle that targeting aerobic glycolysis and lactate production in medulloblastoma is worthwhile therapeutic avenue worth pursuing further.

Source: Neuro-Oncology - September 20, 2016 Category: Cancer & Oncology Authors: Valvona, C. J., Pilkington, G. J. Tags: P10 Pediatric brain tumours Source Type: research