BMS-354825: a novel drug with potential for the treatment of imatinib-resistant chronic myeloid leukaemia

The BCR-ABL tyrosine kinase inhibitor imatinib has greatly improved the outcome for patients with chronic myeloid leukaemia (CML). Unfortunately, mutations causing resistance to imatinib are leading to relapses in some patients. In addition to inhibiting the wild-type BCR-ABL, BMS-354825 inhibited 14 of 15 BCR-ABL mutants. BMS-354825 treatment of immunodeficient mice prevented the progression of the disease in mice treated with the most clinical common imatinib-resistant mutant Met351Thr. The safety and efficacy of BMS-354825 is presently being evaluated in a phase I/II clinical trial in CML patients with imatinib resistance. The frequency of clinical use of SMS-3548125 in CML patients will depend on its efficacy/safety profile in clinical trial.

Burning mouth syndrome: an update on recent findings

Burning mouth syndrome (BMS) is characterized by a burning sensation of the oral mucosa in the absence of mucosal abnormality Various local, systemic and psychological factors are associated with BMS, but its aetiology is not fully understood. Recently, significant inroads have been made, producing a better understanding of this complex condition. The aim of the current paper is to explore the condition of BMS in an educational context with the specific outcome of increasing awareness of the condition.

Burning mouth syndrome: clinical presentation, diagnosis and treatment

Burning mouth syndrome is an oral dysaesthesia presenting as a burning sensation of the tongue and less frequently other oral and peri-oral sites. There may be other coincident symptoms and signs, but the defining feature is the absence of any obvious organic cause. Because of this the condition frequently remains unrecognized for extended periods with a variable progression of symptoms. The current paper describes the complex presentation of burning mouth syndrome with the major aim of increasing recognition.