PHGDH and cancer: Multiple other proteins are known to be deregulated in many cancer types that support metastases for example deregulation of phosphoglycerate dehydrogenase (PHGDH),52 α‐ketoglutarate,53 monocarboxylate transporter 1 (MCT1),54 pentose phosphate pathway,55 acetyl‐CoA carboxylase (ACC)56 etc. Decoding these metabolic pathways and their role in metastatic can be beneficial in designing new targeted therapies against metastatic cancer types.