Dana-Farber/Brigham and Women's physician wins prestigious recognition from ASH
(Dana-Farber Cancer Institute) Benjamin Ebert, M.D., Ph.D., current chair of Medical Oncology, was presented with recognition at annual American Society of Hematology meeting. Ebert is notable for his leadership in describing the genomic landscape of adult myelodysplastic syndromes (MDS).
Acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS) developing in persons exposed to DNA-damaging agents for a prior cancer are often referred to as treatment- or therapy-related myeloid neoplasms (t-MN)[1,2]. t-MN constitute approximately 10-20% of all cases of AML and MDS, a proportion that may increase in the future with an increasing prevalence of cancer survivors[4,5]. Hematopoietic cell transplants (HCT) use high doses of drugs and/or ionizing radiations and can also lead to t-MN[6,7].
Downregulation of microRNA‑21 expression inhibits proliferation, and induces G1 arrest and apoptosis via the PTEN/AKT pathway in SKM‑1 cells. Mol Med Rep. 2018 Jul 05;: Authors: Li G, Song Y, Li G, Ren J, Xie J, Zhang Y, Gao F, Mu J, Dai J Abstract Myelodysplastic syndromes (MDS) are characterized by ineffective hematopoiesis and may progress to acute myeloid leukemia (AML). MicroRNAs (miRNA/miRs) as oncogenes or tumor suppressors regulate a number of biological processes including cell proliferation, cell cycle and apoptosis in different types of cancer cells. Recently, it has been reported that m...
Publication date: Available online 17 July 2018Source: The Lancet HaematologyAuthor(s): Mark P Little, Richard Wakeford, David Borrego, Benjamin French, Lydia B Zablotska, M Jacob Adams, Rodrigue Allodji, Florent de Vathaire, Choonsik Lee, Alina V Brenner, Jeremy S Miller, David Campbell, Mark S Pearce, Michele M Doody, Erik Holmberg, Marie Lundell, Siegal Sadetzki, Martha S Linet, Amy Berrington de GonzálezSummaryBackgroundSubstantial evidence links exposure to moderate or high doses of ionising radiation, particularly in childhood, with increased risk of leukaemia. The association of leukaemia with exposure to low-dose (
In conclusion, incidence of breakthrough IFI was low among patients receiving posaconazole prophylaxis, and not significantly different between patients receiving the tablet versus oral suspension formulations. PMID: 30012757 [PubMed - as supplied by publisher]
Therapy related myeloid neoplasm (t-MN) is an emerging challenge in the current era given that newer therapies are improving the life expectancy of patients diagnosed with cancer. This condition arises as a result of exposure to prior chemotherapy or radiotherapy used to treat malignant or non-malignant conditions. The World Health Organization (WHO) 2001 classification of tumors of hematopoietic and lymphoid tissues had initially described this disorder with two subtypes – therapy related acute myeloid leukemia (t-AML) and therapy related myelodysplastic syndrome (t-MDS) 1.
Cancer Science,Volume 0, Issue ja, -Not available-.
ConclusionThis descriptive trial confirms the efficacy of DFX in decreasing the serum ferritin. Moreover, the high drop-out rates seen in prospective trials are recapitulated in this study, which can be attributed to adverse events in a substantial proportion of patients.
Abstract The natural history of mantle cell lymphoma (MCL) is a continuous process with the vicious cycle of remission and recurrence. Because MCL cells are most vulnerable before their exposure to therapeutic agents, front-line therapy could eliminate MCL cells at the first strike, reduce the chance for secondary resistance, and cause long-term remissions. If optimized, it could become an alternative to cure MCL. The key is the intensity of front-line therapy. Both the Nordic 2 and the MD Anderson Cancer Center HCVAD trials, with follow-up times greater than 10 years, achieved long-term survivals exceeding 1...
Ludwig Boltzmann Cluster Oncology (LBC ONC): first 10 years and future perspectives. Wien Klin Wochenschr. 2018 Jul 13;: Authors: Valent P, Hadzijusufovic E, Grunt T, Karlic H, Peter B, Herrmann H, Eisenwort G, Hoermann G, Schulenburg A, Willmann M, Hubmann R, Shehata M, Selzer E, Gleixner KV, Rülicke T, Sperr WR, Marian B, Pfeilstöcker M, Pehamberger H, Keil F, Jäger U, Zielinski C Abstract In 2008 the Ludwig Boltzmann Cluster Oncology (LBC ONC) was established on the basis of two previous Ludwig Boltzmann Institutes working in the field of hematology and cancer research. The gene...
Application of next-generation sequencing (NGS) panels is usually limited to diagnosis, prognosis, and development of personalized treatment strategies/targeted therapies for patients with myeloid malignancies e.g., Myelodysplastic syndrome (MDS), myeloproliferative neoplasms (MPN), and acute myelogenous leukemia (AML). Here we present a case of 3 year old male that presented with pancytopenia and splenomegaly. His initial bone marrow revealed mild to moderate fibrosis (normocellular; no increase in blasts).