Results 71 to 80 of about 136,204 (260)
Differential roles of PML isoforms
Frontiers in Oncology, 2013 The tumor suppressor promyelocytic leukemia protein (PML) is fused to the retinoic acid receptor alpha in patients suffering from acute promyelocytic leukemia (APL).
Sébastien eNisole +7 more
doaj +1 more source
Expression profiling of snoRNAs in normal hematopoiesis and AML [PDF]
, 2018 Key Points A subset of snoRNAs is expressed in a developmental- and lineage-specific manner during human hematopoiesis. Neither host gene expression nor alternative splicing accounted for the observed differential expression of snoRNAs in ...
Helton, Nichole +6 more
core +2 more sources
Bone morphogenetic proteins regulate differentiation of human promyelocytic leukemia cells
Leukemia Research, 2013 We investigated the role of bone morphogenetic proteins (BMPs) in suppression of all-trans retinoic acid (ATRA)-mediated differentiation of leukemic promyelocytes. In NB4 and HL60 cell lines, BMPs reduced the percentage of differentiated cells, and suppressed PU.1 and C/EBPε gene expression induced by ATRA.
Topić, Iva +6 more
openaire +4 more sources
Association of caspase-2 with the promyelocytic leukemia protein nuclear bodies [PDF]
Cancer Biology & Therapy, 2005 Apoptotic cell death is executed by a family of cysteine proteases known as caspases. Synthesized as inactive precursors, caspases become activated sequentially in cascades. Activation of apical or initiator caspases in these cascades occurs in macromolecular complexes located in various compartments. One such complex is the plasma membrane-bound death-
Jun, Tang, Wensheng, Xie, Xiaolu, Yang
openaire +2 more sources
Salvianolic Acid B Prevents Arsenic Trioxide-Induced Cardiotoxicity In Vivo and Enhances Its Anticancer Activity In Vitro [PDF]
, 2013 Clinical attempts to reduce the cardiotoxicity of arsenic trioxide (ATO) without compromising its anticancer activities remain to be an unresolved issue.
Chen, Rongchang +10 more
core +3 more sources
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Kaohsiung Journal of Medical Sciences, 2020 Acute promyelocytic leukemia (APL), a biologically and clinically distinct variant of acute myelogenous leukemia, is characterized by the fusion of the N‐terminus of promyelocytic leukemia protein to the C terminus of retinoic acid receptor alpha, mostly
Jie Peng +4 more
doaj +1 more source
Galectin-12 in Cellular Differentiation, Apoptosis and Polarization. [PDF]
, 2018 Galectin-12 is a member of a family of mammalian lectins characterized by their affinity for β-galactosides and consensus amino acid sequences. The protein structure consists of a single polypeptide chain containing two carbohydrate-recognition domains ...
Liu, Fu-Tong, Wan, Lei, Yang, Ri-Yao
core +2 more sources
Promyelocytic Leukemia Protein 4 Induces Apoptosis by Inhibition of Survivin Expression [PDF]
Journal of Biological Chemistry, 2004 The promyelocytic leukemia protein (PML) plays an essential role in multiple pathways of apoptosis. Our previous study showed that PML enhances tumor necrosis factor-induced apoptosis by inhibiting the NFkappaB survival pathway. To continue exploring the mechanism of PML-induced apoptosis, we performed a DNA microarray screening of PML target genes ...
Z. Xu +6 more
openaire +3 more sources
Overview of molecular signatures of senescence and associated resources: pros and cons
FEBS Open Bio, EarlyView.Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas +6 more
wiley +1 more source