Pb α-Radioimmunotherapy Targeting CD38 in Multiple Myeloma: A Preclinical Study.

Multiple myeloma (MM) is a plasma cell cancer and represents the second most frequent hematologic malignancy. Despite new treatments and protocols, including high-dose chemotherapy associated with autologous stem cell transplantation, the prognosis of MM patients is still poor. α-radioimmunotherapy (α-RIT) represents an attractive treatment strategy because of the high-linear-energy transfer and short pathlength of α-radiation in tissues, resulting in high tumor cell killing and low toxicity to surrounding tissues.

Effects of small-fiber neuropathy induced by resiniferatoxin on skin healing and axonal regrowth after burn.

Background: Damage to the peripheral nervous system influences wound healing and, after a deep burn, imperfect cutaneous nerve regeneration occurs. A third-degree burn model was developed in rats combined with the use of resiniferatoxin (RTX), known to promote sensory neuropathy.

Methods: Rats were injected intraperitoneally either with RTX or vehicle.