https://www.selleckchem.com/products/nvp-2.html Importantly, inhibition of the SE activity associated with MAGI2 decreased MAGI2 expression, inhibited cell growth and induced cell apoptosis. Mechanistically, we revealed that the oncogenic transcription factor, MAF, directly bound to the SE region and activated gene transcription. In summary, the discoveries of these acquired SEs-associated genes and the novel mechanism by which they are regulated provide new insights into MM biology and MAGI2-MAF-SE regulatory circuit offer potential novel targets for disease treatment.BACKGROUND Guidelines have been designed to stratify the risk of cancer transmission in donors with a history of or ongoing malignancy, although this evaluation is not always straightforward when unexpected and rare lesions are found. CASE REPORT Here, we present a case of a 41-year-old African female donor who died from a cerebral hemorrhage. Her medical history was unavailable. At procurement, multiple diffuse grayish small nodules were noticed along the peritoneal cavity, some of which were sent to the on-call pathologist for urgent frozen section evaluation. Histology showed a multinodular proliferation of uniform bland-appearing spindle cells, with no evidence of necrosis, nor nuclear atypia or mitoses. The overall picture was consistent with the diagnosis of disseminated peritoneal leiomyomatosis, with overlapping morphology with uterine leiomyoma. Given the rarity of the lesion and the potential for recurrence or malignant degeneration, only the liver and heart were allocated to recipients with life-threatening conditions. The decision was taken in a forcedly limited time and took into account the benefit of transplantation and the risk of disease transmission. CONCLUSIONS This case highlights challenges that transplant teams often have to deal with, as lesions that are difficult to diagnose during donor assessment are usually not covered in guidelines. The acceptance and usage of organs in suc