| Vol. 12.42 – 26 October, 2021 |
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| Scientists designed a ferritin-based As nanomedicine, As@Fn, that bound to leukemia cells with very high affinity, and efficiently delivered cytotoxic AsIII into a large diversity of leukemia cell lines and patient cells. [Nature Nanotechnology] |
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PUBLICATIONSRanked by the impact factor of the journal |
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| Researchers used single-cell transcriptome and chromatin accessibility profiling and reported that distinct transcriptional states co-existed in individual cancer cells and that differential transcriptional regulon usage and enhanced rewiring underlied these alternative transcriptional states. [Nature Cell Biology] |
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| The authors performed whole-genome sequencing of 150 adult T cell leukemia/lymphoma (ATL) cases and revealed the overarching landscape of genetic alterations in ATL. [Blood] |
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| Investigators advanced the understanding of biological characteristics, improved disease stratification, and identified molecular targets of adult B cell acute lymphoblastic leukemia (B-ALL). They highlighted the age-dependent distribution of subtypes in prognostic differences between adult and pediatric B-ALL. [Blood] |
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| Scientists synthesized gold nanorods (GNRs) of different aspect ratios and used a binary surfactant mixture of hexadecyltrimethylammonium bromide and sodium oleate. Surface functionalization was followed by chitosan and GNRa-CSP12 was selectively taken up by leukemia cells via targeted endocytosis. [Journal of the American Chemical Society] |
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| The authors showed that miR-126 enhanced MYC activity through the SPRED1/PLK2-ERK-MYC axis. Genetic deletion of miR-126 significantly reduced acute myeloid leukemia rate and extended survival in CBFB-MYH11 knock-in mice. [Nature Communications] |
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| Researchers demonstrated that the frequent germline pathogenic DDX41 variants characterized a clinically distinct acute myeloid leukemia (AML) entity. Features characteristic of DDX41-mutated AML included male predominance, indolent course, and frequent somatic DDX41 variants. [Leukemia] |
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| Investigators demonstrated that addition of a commonly used anti-epileptic, valproic acid, to low dose bezafibrate and medroxyprogesterone acetate (BaP) enhanced the killing of acute myeloid leukemia (AML) cell lines/primary AML cells to levels similar to high dose BaP. [British Journal of Cancer] |
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| Scientists investigated whether specific fibrin clot properties measured after three to four months of anticoagulation characterized venous thromboembolism patients with subsequent arterial thromboembolism. [Scientific Reports] |
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| Researchers examined the pharmacokinetics and pharmacodynamics of alemtuzumab in adults with sickle cell disease who received a matched related donor HSC transplant and determined if the clearance of alemtuzumab affected transplant outcomes. [Pharmacotherapy] |
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| The authors evaluated the effect of reducing the melphalan dose and retrospectively compared transplant outcomes in 156 patients who received fludarabine with intravenous busulfan or fludarabine with intermediate-dose melphalan at the center. [International Journal of Hematology] |
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| Investigators review the most recent studies that provide experimental evidence showing how specific p21-activated kinases regulate the properties of leukemic stem cells and drug-resistant cells to initiate and maintain hematological malignancies. [Leukemia] |
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| Scientists review CD200 expression and its role in the immune evasion of non-B cell hematopoietic neoplasms and conclude that CD200 appears to be involved in the immune evasion of malignant cells, which could affect the survival of patients. [Critical Reviews in Oncology Hematology] |
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| The authors summarize what is currently known about extramedullary hematopoietic stem and progenitor cells and extramedullary hematopoiesis in mice and humans. [Experimental Hematology] |
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| Humanigen, Inc. announced the first patient was dosed with lenzilumab in the Precision Approach to Chronic Myelomonocytic Leukemia clinical trial. [Humanigen, Inc.] |
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| ALX Oncology Holdings, Inc. announced the first patient has been dosed in the Phase I/II ASPEN-05 study evaluating the combination of evorpacept with venetoclax and azacitidine for the treatment of patients with acute myeloid leukemia. [ALX Oncology Holdings, Inc.] |
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| December 1 – 10, 2021 Virtual |
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| Icahn School of Medicine at Mount Sinai – New York, New York, United States |
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| Boston Children’s Hospital – Boston, Massachusetts, United States |
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| University of Manitoba – Winnipeg, Manitoba, Canada |
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| The University of Kansas – Kansas City, Kansas, United States |
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| The University of New Mexico – Albuquerque, New Mexico, United States |
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