P=N/A, N=114, Not yet recruiting, Guy's and St Thomas' NHS Foundation Trust | Trial completion date: Jun 2024 --> Dec 2027 | Trial primary completion date: Dec 2023 --> Dec 2027
6 days ago
Trial completion date • Trial primary completion date
Multistage collision-induced dissociation/mass spectrometry3 fragmentation further confirmed the identity as arachidonyl phosphatidylcholine 18:0/20:4. Its rapid and specific decline in the presence of the Mdr2 inhibitor itraconazole offers a potential new tool for early detection of human multidrug resistance protein 3-related liver injury risk during drug development.
Postoperatively, fluconazole was administered without recurrence and systemic chemotherapy was resumed. Early histopathological confirmation is crucial to make an accurate diagnosis and select the appropriate management.
10 days ago
Journal • BRCA Biomarker
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BRCA2 (Breast cancer 2, early onset) • CA 19-9 (Cancer antigen 19-9)
The specific agonist of PXR pregnenolone carbonitrile (PCN) relieved AA-induced AKI in mice, while the PXR inhibitor ketoconazole exacerbated the damage caused by AA in mice. Mechanistically, PXR bound to p53 in BUMPT cells and led to the ubiquitination and degradation of p53, thereby downregulating its expression. Taken as a whole, our data demonstrate that PXR may protect against AA-induced AKI by suppressing p53 expression.
ITZ treatment was associated with increased infiltration of M1-like TAMs in cancer tissues, suggesting an immunomodulatory effect. These findings support further investigation of ITZ as a potential adjunct in cancer therapy.
The patient's condition was managed with ketoconazole, potassium supplementation, insulin, and antihypertensive medications while awaiting localization of the ACTH source...Postoperatively, the patient received hydrocortisone to prevent adrenal insufficiency, which was gradually tapered off...This case represents a unique instance of an ACTH-negative renal neuroendocrine tumor potentially secreting CRH that caused ECS. This case highlights the importance of considering renal tumors in the differential diagnosis of ECS.