Early Detection and Molecular Characterization of Therapy-Related Leukemia in Children Reveals Patterns of Disease Transformation and Guides Future Surveillance Protocols

ConclusionsOur preliminary data demonstrate that NB patients at risk of developing secondary leukemia can be identified by molecular profiling of BM aspirates obtained during routine disease surveillance for NB. These findings present an opportunity for the development of early detection studies for patients with pediatric malignancies undergoing intensive therapy and importantly inform studies into mechanisms of leukemic transformation and specific gene-treatment effects.DisclosuresCheung: Ymabs: Patents &Royalties.
Source: Blood - Category: Hematology Authors: Tags: 617. Acute Myeloid Leukemia: Biology, Cytogenetics, and Molecular Markers in Diagnosis and Prognosis II Source Type: research

Related Links:

Publication date: Available online 24 May 2020Source: Journal of Vascular and Interventional RadiologyAuthor(s): Kasey Halsey, Jing Wu, Chang Su, Ben Hsieh, Thomas Yi, Scott A. Collins, Benjamin Kimia, Paul J. Zhang, Terrance Healey, Zishu Zhang, Harrison X. Bai
Source: Journal of Vascular and Interventional Radiology - Category: Radiology Source Type: research
Publication date: Available online 24 May 2020Source: European Journal of RadiologyAuthor(s): Lisa Loi, Ferdinand Zimmermann, Steffen Goerke, Andreas Korzowski, Jan-Eric Meissner, Katerina Deike-Hofmann, Anne Stieber, Peter Bachert, Mark Edward Ladd, Heinz-Peter Schlemmer, Sebastian Bickelhaupt, Sarah Schott, Daniel Paech
Source: European Journal of Radiology - Category: Radiology Source Type: research
ConclusionThe proposed multiparametric MRI-based SLICs+MTh method performs noninvasive assessment of NACT response in osteosarcoma that may improve cancer treatment monitoring, planning, and overall prognosis.Key Points• The simple linear iterative clustering supervoxels and Otsu multithresholding-based technique (SLICs+MTh) successfully estimates the proportion of necrosis, viable tumor, and edema in osteosarcoma in the course of chemotherapy.• The proposed technique is noninvasive and uses multiparametric MRI to measure necrosis as an indication of anticancer treatment response.• SLICs+MTh-based necrosis w...
Source: European Radiology - Category: Radiology Source Type: research
Publication date: Available online 24 May 2020Source: Pathology - Research and PracticeAuthor(s): Tania Franceschini, Elisa Capizzi, Francesco Massari, Riccardo Schiavina, Michelangelo Fiorentino, Francesca Giunchi
Source: Pathology Research and Practice - Category: Pathology Source Type: research
Psychologists say anxiety and uncertainty prompt irrational decisions — like turning down a transplant when an organ becomes available.
Source: NYT Health - Category: Consumer Health News Authors: Tags: Transplants Emergency Medical Treatment Coronavirus (2019-nCoV) Liver Fear (Emotion) Anxiety and Stress Cancer Heart your-feed-science your-feed-healthcare Source Type: news
Publication date: August 2020Source: Biomedicine &Pharmacotherapy, Volume 128Author(s): Qingzhi Guo, Li Li, Qimei Bo, Li Chen, Li Sun, Hongtang Shi
Source: Biomedicine and Pharmacotherapy - Category: Drugs & Pharmacology Source Type: research
Authors: Urban AE, CubaƂa WJ Abstract Eugeroics are a relatively new class of wakefulness-promoting agents. Thegroup includes adrafinil, modafinil and armodafinil. Modafinil is the most widely used and the best studied agent. Indications for the use of modafinil include the treatment of narcolepsy, shift-work sleep disorders and excessive daytime sleepiness associated with obstructive sleep apnea. Many studies show the utility of modafinil and armodafinil in the treatment of depression - both in monotherapy andas potentiation therapy if needed. Modafinil has proven to be effective in the treatment of residual symp...
Source: Psychiatria Polska - Category: Psychiatry Tags: Psychiatr Pol Source Type: research
Publication date: August 2020Source: Cancer Epidemiology, Volume 67Author(s): Nicolas R. Smoll, John D. Mathews, Katrina J. Scurrah
Source: Cancer Epidemiology - Category: Cancer & Oncology Source Type: research
Publication date: August 2020Source: Cancer Epidemiology, Volume 67Author(s): Jessica McNeil, Emily Heer, Romy F. Willemsen, Christine M. Friedenreich, Darren R. Brenner
Source: Cancer Epidemiology - Category: Cancer & Oncology Source Type: research
The first two authors and last two authors contributed equally.Genome-wide association studies (GWAS) have identified risk loci for Acute Lymphoblastic Leukemia (ALL), Chronic Lymphoblastic Leukemia (CLL) and Non-Hodgkin Lymphoma, however an Acute Myeloid Leukemia (AML) GWAS has not been published to date. We performed a GWAS to identify AML and Myelodysplastic Syndrome (MDS) risk loci using a nested case-control study design in the DISCOVeRY-BMT cohorts which includes almost 2000 AML and MDS patients as cases and 2813 unrelated donors as controls.Genotyping was performed using the Illumina Human OmniExpress BeadChip and i...
Source: Blood - Category: Hematology Authors: Tags: 617. Acute Myeloid Leukemia: Biology, Cytogenetics, and Molecular Markers in Diagnosis and Prognosis: Poster I Source Type: research
More News: Acute Leukemia | Acute Myeloid Leukemia | Biology | Brain | Cancer | Cancer & Oncology | Chemotherapy | Child Development | Childhood Cancer | Children | Genetics | Hematology | Immunotherapy | Leukemia | Molecular Biology | Myelodysplastic Syndrome | Neuroblastoma | Neurology | Pediatrics | Study