TP53 mutation variant allele frequency of ≥10% is associated with poor prognosis in therapy-related myeloid neoplasms

MV Shah, ENH Tran, S Shah, R Chhetri… - Blood cancer …, 2023 - nature.com
Revised diagnostic criteria for myeloid neoplasms (MN) issued by the International
Consensus Classification (ICC) and the World Health Organization (WHO) recommended …

What have we learned about TP53-mutated acute myeloid leukemia?

M Shahzad, MK Amin, NG Daver, MV Shah… - Blood Cancer …, 2024 - nature.com
TP53 is a tumor suppressor gene frequently mutated in human cancers and is generally
associated with poor outcomes. TP53 mutations are found in approximately 5% to 10% of …

Therapy-Related Myeloid Neoplasms: Complex Interactions among Cytotoxic Therapies, Genetic Factors, and Aberrant Microenvironment

D Singhal, MM Kutyna, CN Hahn, MV Shah… - Blood Cancer …, 2024 - aacrjournals.org
Therapy-related myeloid neoplasm (t-MN), characterized by its association with prior
exposure to cytotoxic therapy, remains poorly understood and is a major impediment to long …

Somatic TP53 single nucleotide variants, indels and copy number alterations in chronic myelomonocytic leukemia (CMML)

M Gurney, AA Mangaonkar, T Lasho, C Finke, A Al-Kali… - Leukemia, 2023 - nature.com
Chronic myelomonocytic leukemia (CMML) is a myelodysplastic/myeloproliferative overlap
neoplasm characterized by sustained peripheral blood (PB) absolute (≥ 0.5× 109/l) and …

IDH1-Mutant Preleukemic Hematopoietic Stem Cells Can Be Eliminated by Inhibition of Oxidative Phosphorylation

N Landberg, T Köhnke, Y Feng, Y Nakauchi, AC Fan… - Blood cancer …, 2024 - AACR
Rare preleukemic hematopoietic stem cells (pHSC) harboring only the initiating mutations
can be detected at the time of acute myeloid leukemia (AML) diagnosis. pHSCs are the …

[HTML][HTML] Senescence in the bone marrow microenvironment: A driver in development of therapy-related myeloid neoplasms

AJ Guilatco, MV Shah, MM Weivoda - Journal of Bone Oncology, 2024 - Elsevier
Therapy-related myeloid neoplasms (t-MN) are a growing concern due to the continued use
of cytotoxic therapies to treat malignancies. Cytotoxic therapies have been shown to drive …

Factors predicting survival following alloSCT in patients with therapy-related AML and MDS: a multicenter study

A Baranwal, R Chhetri, D Yeung, M Clark… - Bone Marrow …, 2023 - nature.com
Therapy-related myeloid neoplasms (t-MN) are aggressive myeloid neoplasms. Factors
predicting post-allogeneic stem cell transplant (alloSCT) survival are not well-known. We …

[HTML][HTML] Prognostic impact of 'multi-hit'versus 'single-hit'TP53 alteration in patients with acute myeloid leukemia: results from the Consortium on Myeloid Malignancies …

T Badar, A Nanaa, E Atallah, RM Shallis… - …, 2024 - pmc.ncbi.nlm.nih.gov
While there is clear evidence to suggest poorer outcome associated with multi-hit (MH) TP53
mutation (TP53MT) compared to a single-hit (SH) mutation in lower-risk myelodysplastic …

The immunome of mobilized peripheral blood stem cells is predictive of long-term outcomes and therapy-related myeloid neoplasms in patients with multiple myeloma …

S Zanwar, EK Jacob, C Greiner, K Pavelko… - Blood cancer …, 2023 - nature.com
Upfront autologous stem cell transplant (ASCT) is the standard of care for newly diagnosed
multiple myeloma (MM) patients. However, relapse is ubiquitous and therapy-related …

A personalized risk model for azacitidine outcome in myelodysplastic syndrome and other myeloid neoplasms identified by machine learning model utilizing real …

K Sharplin, W Proudman, R Chhetri, ENH Tran… - Cancers, 2023 - mdpi.com
Simple Summary Myelodysplastic syndrome (MDS) is one of the most-common blood
cancers in older individuals. Although azacitidine is the most-commonly used treatment for …