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Acute Lymphoblastic Leukemia - DOAJ

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Last Updated: 11 April 2022

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AKR1C3 expression in T acute lymphoblastic leukemia/lymphoma for clinical use as a biomarker

[EPR16726] and Sigma/Millipore anti-AKR1C3 antibody, rabbit monoclonal, clone NP6. A6 was tested for staining results using polyclone NP6. G6. A6, purified from hybridoma cell culture. Cell line controls were initially optimized for cell line control HCT116 with AKR1C3 overexpression; genetically modified cell line HCT116 with AKR1C3 overexpression; Nalm and TF1 cell lines; Initial optimization was carried out on cell line controls: HCT116 ; genetically modified cell line HCT116 with AKR1C3 overexpression; and TF1 cell lines. Compared to rabbit polyclonal antibodies by immunohistochemistry, the Sigma/Millipore Anti-AKR1C3 antibody displayed more specificity compared to rabbit polyclonal antibodies by immunohistochemistry. The H-score was used to determine the percent of nuclear immunoreactivity for AKR1C3 with various disease profiles.

Source link: https://doi.org/10.1038/s41598-022-09697-6


The clinical characteristics and prognosis in adult Ph negative acute lymphoblastic leukemia with TP53 aberrations

Abstract A few studies have elucidate patient with TP53 mutations with both measurable residual disease and the presence of having undergone allogeneic stem cell transplantation. Allo-SCT can improve the OS in patients with TP53 aberrations; patients with negative MRD in the third month and three-year DFS without undergoing allo-SCT should have been emphasized; patients with no TP53 deletions and 3-year DFS have poor 3-year OS and 3-year DFS without undergoing allo-SCT; patients with TP53 deletions have worse 3-year OS and 3-year DFS without undergoing allo-SCT are still had worse 3-years; patients with s CT can also raised the OS in patients with TP53 mutations; patients with despite poor 3-year OS and 3-year DFS without ad; patients with ada ady m adadiady mo's, with poor 3-year DFS with ad's; patients with poor 3-year DFS; patients with hex coding were also showed worse 3-year DFS; patients with versus 3-year DFS; patients with grafthose ado's; patients with poor 3-year DFS; patients with worse 3-year.

Source link: https://doi.org/10.1186/s40164-022-00274-1


MAGI2-AS3 restrains proliferation, glycolysis, and triggers apoptosis in acute lymphoblastic leukemia via regulating miR-452-5p/FOXN3 pathway

Multiple malignancies have a MAGI2-AS3 tumor suppressor gene. Acute lymphoblastic leukemia is a common form of leukemia that occurs in children. The immediate binding between miR-452-5p and MAGI2-AS3 or FOXN3 was determined by a luciferase reporter assay. In all, MAGI2-AS3 was down-regulated. More importantly, MAGI2-AS3 stopped ALL cell growth in nude mice by banning miR-452-5p/FOXN3.

Source link: https://doi.org/10.22038/ijbms.2021.58963.13095


Epstein-Barr Virus Encephalitis and Disseminated Adenovirus Infection after Haploidentical Allogeneic Hematopoietic Stem Cell Transplantation for a Patient with Ph-Like Acute Lymphoblastic Leukemia

After allogeneic hematopoietic stem cell transplantation, particularly in haploidentic transplantation, viral reactivation or infections are common problems. After haploidentical peripheral blood stem cell transplantation, we introduced a young patient with Ph-like acute lymphoblastic leukemia with Epstein-Barr virus encephalitis and disseminated adenovirus infection. After transplantation, EBV encephalitis was identified as EBV encephalitis on day +44, he had cytomegalovirus and EBV, but EBV was confirmed as EBV encephalitis after 2 weeks. It is very rare that simultaneous EBV encephalitis and fulminant ADV hepatitis are present in the same patient. We reviewed risk factors, medical manifestations, diagnostic methods, and effective therapies for EBV encephalitis and disseminated ADV infection.

Source link: https://doi.org/10.1159/000522556


Cervical Edema Extending to the Larynx as Local Cytokine Release Syndrome Following Chimeric Antigen Receptor T-Cell Therapy in a Boy with Refractory Acute Lymphoblastic Leukemia

Following chimeric antigen receptor T-cell therapy, Cytokine's syndrome was one of the primary acute complications resulting from heavy cytokine release after a chimeric antigen receptor T-cell therapy. Patients with tumor masses were placed in a high risk of local CRS due to the increase of CAR T cells in tumor masses. We cover the case of a 15-year-old boy with cervical edema as a local CRS after CAR T-cell therapy for refractory acute lymphoblastic leukemia.

Source link: https://doi.org/10.1159/000522669


Obesity as a Prognostic Factor of Central Nervous System Relapse in Children with Acute Lymphoblastic Leukemia: A Single-Centre Study and Literature Review

The most commonest treatment failure for children with acute lymphoblastic leukemia is usually within 3 years of remission, with relapse following chemotherapy. Obesity has become one of the most common problems among children ALL survivors. Obesity diagnosis can be the first sign of CNS leukemia. Here, we describe three rare cases of obesity with B-ALL representation as the first sign at the time of CNS relapse after obtaining remission.

Source link: https://doi.org/10.1155/2022/7783823


Drug-Induced Liver Injury during Consolidation Therapy in Childhood Acute Lymphoblastic Leukemia as Assessed for Causality Using the Updated RUCAM

Pediatric patients who received consolidation therapy between August 2012 and July 2018 were monitored by the following pediatric patients: Clinical information of pediatric patients undergoing consolidation therapy between August 2012 and July 2018 was collected. The Roussel Uclaf Causality Assessment Method, which was the most recent Roussel Uclaf Causality Assessment Method, conducted a drug causality investigation. respectively, patients with elevated risk and standard risk /intermediate risk received 270 and 1539 courses of consolidation therapy, respectively; 15 and 38 developed DILI. The occurrences of DILI in SR/IR patients were primarily related to age, disease course, and baseline serum values before treatment. In DILI patients compared to the non-DILI groups, there was a decrease in baseline albumin and elevation of baseline liver enzymes. Incidence of DILI in HR patients was much higher than in SR/IR patients. A number of potential risk factors were identified, among which the preexisting liver disorders were suggested as shared risk factors in both stratification groups.

Source link: https://doi.org/10.1155/2022/5914593


Notch-Signaling Deregulation Induces Myeloid-Derived Suppressor Cells in T-Cell Acute Lymphoblastic Leukemia

Notch receptors play a significant role in T-cell differentiation and differentiation, and their dysregulation, according to a common causative event in "T-cell acute lymphoblastic leukemia. " In the Notch3-transgenic murine model of T-ALL, we show that Notch-signaling deregulation of immature T cells promotes CD11b+Gr-1+ MDSCs. Indeed, aberrant T cells from these mice's genomes may cause MDSCs in vitro as well as in immunodeficient hosts. Overall, our findings show a new role of Notch-deregulated T cells in transforming the T-ALL environment and lay a solid foundation for the clinical testing of MDSCs in T-ALL patients.

Source link: https://doi.org/10.3389/fimmu.2022.809261


Retrospective evaluation and prediction of clearance and toxicity of high dose methotrexate in childhood acute lymphoblastic leukemia patients

Patients with acute Lymphoblastic Leukemia Acute Lymphoblastic Leukemia Patients were able to identify predictors of High Dose Methotrexate toxicities in childhood. 198 Pediatric Acute Lymphoblastic Leukemia Patients undergoing treatment with High Dose Methotrexate were included in this research. When the Methotrexate level at 42 h was lower than 0. 76 mol/L, the likelihood for predicting thorough clearance at 66 h was 90. 8 percent. The sensitivity for predicting Methotrexate toxicity was 89. 09% when the Methotrexate level at 66 h was higher than 0. 5 mol/L. When the Methotrexate level at 66 h was lower than 0. 1 mol/L, the sensitivity for predicting Methotrexate nontoxicity was 92. 3 percent.

Source link: https://doi.org/10.1590/s2175-97902019000418600


Diagnostic accuracy of procalcitonin, interleukin-6 and interleukin-8 for predicting Gram-negative bacteremia in febrile neutropenia patients with acute lymphoblastic leukemia

Intensive lymphoblastic leukemia patients with acute lymphoblastic leukemia were diagnosed with Gram-negative bacteremia at the start of a febrile outbreak in pediatric oncology patients with acute lymphoblastic leukemia, according to this report. The GNB group's median IL-6, IL-8, and PCT concentrations were higher than those in the FUO group. IL-6 and IL-8 testing results can be used as an additional diagnostic tool for the detection of Gram-negative bacteremia in pediatric patients with ALL during febrile neutropenia events.

Source link: https://doi.org/10.6001/actamedica.v21i4.3047

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions

* Please keep in mind that all text is summarized by machine, we do not bear any responsibility, and you should always check original source before taking any actions