Results 71 to 80 of about 185,548 (298)

t(1;4) translocation in a child with acute lymphoblastic leukemia: a case report

Journal of Medical Case Reports, 2023
Background Acute lymphoblastic leukemia is the most common childhood cancer, with an 80% frequency in children between 1 and 10 years old. The outcome and prognosis of acute lymphoblastic leukemia in children depends on various factors, such as age ...
Chaimae El Mahdaoui, Nezha Hda, Bouchra Oukkache, Hind Dehbi, Nisrine Khoubila, Abdellah Madani, Siham Cherkaoui   +6 more
doaj   +1 more source

IKZF1 Deletions with COBL Breakpoints Are Not Driven by RAG-Mediated Recombination Events in Acute Lymphoblastic Leukemia [PDF]

, 2019
IKZF1 deletion (ΔIKZF1) is an important predictor of relapse in both childhood and adult B-cell precursor acute lymphoblastic leukemia (B-ALL). Previously, we revealed that COBL is a hotspot for breakpoints in leukemia and could promote IKZF1 deletions ...
Alonso, Cristina N., Bakhshi, Sameer, Barbosa, Thayana C., Bashton, Matthew, Cazzaniga, Gianni, Duployez, Nicolas, Emerenciano, Mariana, Gupta, Sanjeev K., Harrison, Christine J., Horstmann, Martin, Lopes, Bruno A., Mansur, Marcela B., Marschalek, Rolf, Meyer, Claus, Palmi, Chiara, Pombo-de-Oliveira, Maria S., Poubel, Caroline P., Sutton, Rosemary, Tsaur, Grigory, Venn, Nicola C., zur Stadt, Udo   +20 more
core   +1 more source

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Characterization of Clinical Phenotype to Glial Fibrillary Acidic Protein Concentrations in Alexander Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman, Asako Takanohashi, Joshua Y. Joung, Geraldine W. Liu, Kaley Arnold, Amy Pizzino, Walter Faig, Sarah Woidill, Sona Narula, Adeline L. Vanderver   +9 more
wiley   +1 more source

An investigation into whether deletions in 9p reflect prognosis in adult precursor B-cell acute lymphoblastic leukemia: a multi-center study of 381 patients

Haematologica, 2008
In acute lymphoblastic leukemia, besides age and white cell count at diagnosis, the cytogenetic abnormalities t(9;22)/BCR-ABL and t(4;11)/MLL-AF4 are important prognostic markers and are often included in the treatment stratification of patients with ...
Hareth Nahi, Hans Hägglund, Thomas Ahlgren, Per Bernell, Mats Hardling, Karin Karlsson, Vladimir Lj Lazarevic, Mats Linderholm, Bengt Smedmyr, Maria Åström, Helene Hallböök   +10 more
doaj   +1 more source

Adipocytes cause leukemia cell resistance to daunorubicin via oxidative stress response. [PDF]

, 2016
Adipocytes promote cancer progression and impair treatment, and have been shown to protect acute lymphoblastic leukemia (ALL) cells from chemotherapies. Here we investigate whether this protection is mediated by changes in oxidative stress.
Behan, James W, Heisterkamp, Nora, Ji, Lingyun, Mittelman, Steven D, Parmentier, Jean-Hugues, Sheng, Xia, Tucci, Jonathan   +6 more
core   +1 more source

Natural Products Inspired Scaffold Diversification Leads to Unnatural Molecular Warhead and Covalent Strategy to Modulating Protein Function through Electrophilic Bromine Transfer

Advanced Science, EarlyView.
We report a new thiolate‐reactive α,α‐gem‐dibromo lactam warhead that activates transcription factor Nrf2 and demonstrates anti‐inflammatory activities, which have implications in cancer, neurodegeneration, and cardiovascular diseases. RNA‐seq illuminated detailed transcriptional profiles, and chemical reactions with cysteine‐containing compounds ...
Beau R. Brummel, Sofia Kokkaliari, Qiwen Gao, Jinjing Chen, Larissa Costa de Almeida, Srinivasarao Tenneti, Derek A. Leas, Eli Levit, Lewis S. Alexander, Khalil A. Abboud, Pingrong Wei, Michael D. Cameron, James R. Rocca, Ranjala Ratnayake, Donna D. Zhang, Hendrik Luesch, Robert W. Huigens III   +16 more
wiley   +1 more source

Letter regarding Zhao et al. entitled “ gene polymorphisms are associated with risk and chemotherapy prognosis in pediatric patients with acute lymphoblastic leukemia”

Tumor Biology, 2017
Zhao et al. investigated the association between germline genetic polymorphisms in DPYD , the gene encoding dihydropyrimidine dehydrogenase, and (1) the risk of developing pediatric acute lymphoblastic leukemia and (2) outcome of acute lymphoblastic ...
Maarten J Deenen, Linda M Henricks, Gabe S Sonke, Jan HM Schellens, Didier Meulendijks   +4 more
doaj   +1 more source

Acute lymphoblastic leukemia of childhood presenting as aplastic anemia: report of two cases

Revista Brasileira de Hematologia e Hemoterapia, 2012
Acute lymphoblastic leukemia is the most common malignancy in pediatric patients; its diagnosis is usually easy to establish as malignant lymphoblasts invade the bone marrow and peripheral blood.
Laura Villarreal-Martínez, José Carlos Jaime-Pérez, Marisol Rodríguez-Martínez, Oscar González-Llano, David Gómez-Almaguer   +4 more
doaj   +1 more source

Langerhans cell histiocytosis developing acute lymphoblastic leukemia

SAGE Open Medical Case Reports, 2022
The sequential occurrence of Langerhans cell histiocytosis and acute leukemia in only one individual has been reported previously; however, it is rarely observed that Langerhans cell histiocytosis can transform into acute lymphoblastic leukemia, and the ...
JinFang Zhang, Sa Zong, Bing Liao
doaj   +1 more source