Novel Transcriptional Factors Regulating Cancer Stemness

A special issue of Cancers (ISSN 2072-6694). This special issue belongs to the section "Molecular Cancer Biology".

Deadline for manuscript submissions: closed (31 December 2023) | Viewed by 1513

Special Issue Editor


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Guest Editor
Department of Neurology, Hugo W. Moser Research Institute at Kennedy Krieger and Johns Hopkins School of Medicine, 707 North Broadway, Baltimore, MD 21205, USA
Interests: cancer stem cell; brain tumor; transcription factors; targeted therapy

Special Issue Information

Dear Colleagues,

Cancer stemness, referring to the stem-cell-like phenotypes of cancer cells, plays an essential role in tumor initiation, progression, and metastasis, as well as various malignant phenotypes, including therapeutic resistance, angiogenesis, and immune evasion.  Preclinical evidence has supported that targeting cancer stemness may be considered a key element in cancer treatment for more effective inhibition of tumor growth and recurrence.

Cancer stemness is regulated by a transcriptional network relying on transcription factors to transfer and amplify oncogenic signals. A more comprehensive understanding of transcription factors in this network will facilitate the development of therapeutic strategies targeting cancer stemness. This Special Issue will publish novel discoveries of transcription factors regulating cancer stemness, and their associated molecular mechanisms and potential targeted strategies.  

This Special Issue will highlight the latest discoveries in the field of transcriptional regulation of cancer stemness, with a particular focus on novel mechanistic insights and therapeutic development.

Dr. Mingyao Ying
Guest Editor

Manuscript Submission Information

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Keywords

  • cancer stem-like cells
  • stemness
  • tumor heterogeneity
  • transcriptional regulation
  • epigenetics
  • targeted therapy

Published Papers (1 paper)

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Research

12 pages, 1045 KiB  
Article
Smart Conditioning with Venetoclax-Enhanced Sequential FLAMSA + RIC in Patients with High-Risk Myeloid Malignancies
by Felicitas Schulz, Paul Jäger, Johanna Tischer, Alessia Fraccaroli, Gesine Bug, Andreas Hausmann, Ben-Niklas Baermann, Patrick Tressin, Alexander Hoelscher, Annika Kasprzak, Kathrin Nachtkamp, Johannes Schetelig, Inken Hilgendorf, Ulrich Germing, Sascha Dietrich and Guido Kobbe
Cancers 2024, 16(3), 532; https://doi.org/10.3390/cancers16030532 - 26 Jan 2024
Viewed by 1138
Abstract
Up to 50% of patients with high-risk myeloid malignancies die of relapse after allogeneic stem cell transplantation. Current sequential conditioning regimens like the FLAMSA protocol combine intensive induction therapy with TBI or alkylators. Venetoclax has synergistic effects to chemotherapy. In a retrospective survey [...] Read more.
Up to 50% of patients with high-risk myeloid malignancies die of relapse after allogeneic stem cell transplantation. Current sequential conditioning regimens like the FLAMSA protocol combine intensive induction therapy with TBI or alkylators. Venetoclax has synergistic effects to chemotherapy. In a retrospective survey among German transplant centers, we identified 61 patients with myeloid malignancies that had received FLAMSA-based sequential conditioning with venetoclax between 2018 and 2022 as an individualized treatment approach. Sixty patients (98%) had active disease at transplant and 74% had genetic high-risk features. Patients received allografts from matched unrelated, matched related, or mismatched donors. Tumor lysis syndrome occurred in two patients but no significant non-hematologic toxicity related to venetoclax was observed. On day +30, 55 patients (90%) were in complete remission. Acute GvHD II°–IV° occurred in 17 (28%) and moderate/severe chronic GvHD in 7 patients (12%). Event-free survival and overall survival were 64% and 80% at 1 year as well as 57% and 75% at 2 years, respectively. The off-label combination of sequential FLAMSA-RIC with venetoclax appears to be safe and highly effective. To further validate these insights and enhance the idea of smart conditioning, a controlled prospective clinical trial was initiated in July 2023. Full article
(This article belongs to the Special Issue Novel Transcriptional Factors Regulating Cancer Stemness)
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