Editorial introductions
Simultaneous targeting of multiple opioid receptor types
Neuroimmune mechanisms in cancer pain
Classification of neuropathic pain in cancer patients
Opioid-induced hyperalgesia
Emerging targets and therapeutic approaches for the treatment of osteoarthritis pain
Conditioned pain modulation
Could targeting epigenetic processes relieve chronic pain states?
Emerging potassium channel targets for the treatment of pain
Editorial Comment
Probiotics to prevent gastrointestinal toxicity from cancer therapy
Gastrointestinal toxicities from targeted therapies
Procalcitonin as a biomarker for infection-related mortality in cancer patients
Host–microbe cross talk in cancer therapy
Nausea and vomiting induced by gastrointestinal radiation therapy
Is ginger beneficial for nausea and vomiting? An update of the literature
Glucagon-like peptides 1 and 2