Abstract:
:The emergence of resistance to imatinib mediated by mutations in the BCR-ABL has become a major challenge in the treatment of chronic myeloid leukemia (CML). Alternative therapeutic strategies to override imatinib-resistant CML are urgently needed. In this study, we investigated the effect of AKI603, a novel small molecule inhibitor of Aurora kinase A (AurA) to overcome resistance mediated by BCR-ABL-T315I mutation. Our results showed that AKI603 exhibited strong anti-proliferative activity in leukemic cells. AKI603 inhibited cell proliferation and colony formation capacities in imatinib-resistant CML cells by inducing cell cycle arrest with polyploidy accumulation. Surprisingly, inhibition of AurA by AKI603 induced leukemia cell senescence in both BCR-ABL wild type and T315I mutation cells. Furthermore, the induction of senescence was associated with enhancing reactive oxygen species (ROS) level. Moreover, the anti-tumor effect of AKI603 was proved in the BALB/c nude mice KBM5-T315I xenograft model. Taken together, our data demonstrate that the small molecule AurA inhibitor AKI603 may be used to overcome drug resistance induced by BCR-ABL-T315I mutation in CML.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Wang LX,Wang JD,Chen JJ,Long B,Liu LL,Tu XX,Luo Y,Hu Y,Lin DJ,Lu G,Long ZJ,Liu Qdoi
10.1038/srep35533subject
Has Abstractpub_date
2016-11-08 00:00:00pages
35533issn
2045-2322pii
srep35533journal_volume
6pub_type
杂志文章abstract::Greater levels of solar energy storage provide an effective solution to the inherent nature of intermittency, and can substantially improve reliability, availability, and quality of the renewable energy source. Here we demonstrated an all-vanadium (all-V) continuous-flow photoelectrochemical storage cell (PESC) to ach...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00585-y
更新日期:2017-04-04 00:00:00
abstract::Major depression (MDD) has been associated with an altered EEG frontal asymmetry measured in resting state; nevertheless, this association has showed a weak consistency across studies. In the present study, which starts from an evolutionistic view of psychiatric disorders, we investigated frontal asymmetry in MDD, usi...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-65168-w
更新日期:2020-05-18 00:00:00
abstract::After domestication in the Near East around 10,000 years ago several founder crops, flax included, spread to European latitudes. On reaching northerly latitudes the architecture of domesticated flax became more suitable to fiber production over oil, with longer stems, smaller seeds and fewer axillary branches. Latitud...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-37086-5
更新日期:2019-01-30 00:00:00
abstract::Endometrial cancer is the most common gynecologic cancer in the United States and its incidence and mortality has been rising over the past decade. Few treatment options are available for patients with advanced and recurring endometrial cancers. Novel therapies, which are frequently toxic, are difficult to establish i...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-12922-2
更新日期:2017-10-06 00:00:00
abstract::The morphological and topochemical changes in wood tissues in compression wood of Japanese cedar (Cryptomeria japonica) upon treated with two types of ionic liquids, 1-ethyl-3-methylimidazolium chloride ([C2mim][Cl]) and 1-ethylpyridinium bromide ([EtPy][Br]) were investigated. Compression wood tracheids were swollen ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep30147
更新日期:2016-07-18 00:00:00
abstract::Vanadium dioxide (VO2) is a strongly correlated electronic material with a metal-insulator transition (MIT) near room temperature. Ion-doping to VO2 dramatically alters its transport properties and the MIT temperature. Recently, insulating hydrogenated VO2 (HVO2) accompanied by a crystal structure transformation from ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-56685-4
更新日期:2019-12-27 00:00:00
abstract::Heteroplasmy is the existence of more than one mitochondrial DNA (mtDNA) variant within a cell. The evolutionary mechanisms of heteroplasmy are not fully understood, despite being a very common phenomenon. Here we combined heteroplasmy measurements using high throughput sequencing on green turtles (Chelonia mydas) wit...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-56918-6
更新日期:2020-01-14 00:00:00
abstract::The digit ratio has been used as a retrospective noninvasive biomarker to investigate the putative effects of prenatal exposure to androgens. In recent years, many scholars have paid attention to the association between 2D:4D (the second and fourth digits) and prostatic cancer. This study explored the prognostic signi...
journal_title:Scientific reports
pub_type: 杂志文章,多中心研究
doi:10.1038/s41598-017-05638-w
更新日期:2017-07-12 00:00:00
abstract::Rassf1A/5 tumor suppressors serve as adaptor proteins possessing a modular architecture with the C-terminal consisting of a coiled-coil SARAH (Salvador-Rassf-Hippo) domain and the central portion being composed of Ras associated (RA) domain. Here, we investigate the effect of Rassf effectors on Mst1 function by mappin...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep45020
更新日期:2017-03-22 00:00:00
abstract::Islet transplantation is a novel promising strategy to cure type 1 diabetes. However, the long-term outcome is still poor, because both function and survival of the transplant decline over-time. Non-invasive imaging methods have the potential to enable monitoring of islet survival after transplantation and the effects...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep15521
更新日期:2015-10-22 00:00:00
abstract::We investigated the incidence, perioperative risk factors, and outcomes of postoperative acute kidney injury (AKI) in neurosurgical critically ill patients. A prospective multicenter cohort study was conducted, enrolling adult patients who underwent neurosurgical procedure and admitted to the neurosurgical intensive c...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-04627-3
更新日期:2017-06-26 00:00:00
abstract::Long interspersed element-1 (LINE-1, L1) is a mobile genetic element comprising about 17% of the human genome. L1 utilizes an endonuclease to insert L1 cDNA into the target genomic DNA, which induces double-strand DNA breaks in the human genome and activates the DNA damage signaling pathway, resulting in the recruitme...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-018-34288-9
更新日期:2018-10-26 00:00:00
abstract::Chemical conjugation is commonly used to enhance the pharmacokinetics, biodistribution, and potency of protein therapeutics, but often leads to non-specific modification or loss of bioactivity. Here, we present a simple, versatile and widely applicable method that allows exquisite N-terminal specific modification of p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep18363
更新日期:2015-12-17 00:00:00
abstract::Ordered/disordered phase separation occurring in bio-membranes has piqued researchers' interest because these ordered domains, called lipid rafts, regulate important biological functions. The structure of the ordered domain has been examined with artificial membranes, which undergo macroscopic ordered/disordered phase...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-79083-7
更新日期:2020-12-21 00:00:00
abstract::Cardiovascular risk rapidly increased following exposure to air pollution. Changes in human autonomic regulation have been implicated based on epidemiological associations between exposure estimates and indirect autonomic nervous system measurements. We conducted a mechanistic study to test the hypothesis that, in hea...
journal_title:Scientific reports
pub_type: 杂志文章,随机对照试验
doi:10.1038/s41598-019-40343-w
更新日期:2019-03-06 00:00:00
abstract::Porphyry systems supply most copper and significant gold to our economy. Recent studies indicate that they are frequently associated with high Sr/Y magmatic rocks, but the meaning of this association remains elusive. Understanding the association between high Sr/Y magmatic rocks and porphyry-type deposits is essential...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep00685
更新日期:2012-01-01 00:00:00
abstract::Survival analyses for malignancies, including renal cell carcinoma (RCC), have primarily been conducted using the Cox proportional hazards (CPH) model. We compared the random survival forest (RSF) and DeepSurv models with the CPH model to predict recurrence-free survival (RFS) and cancer-specific survival (CSS) in non...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-020-80262-9
更新日期:2021-01-13 00:00:00
abstract::Biclustering algorithms, which aim to provide an effective and efficient way to analyze gene expression data by finding a group of genes with trend-preserving expression patterns under certain conditions, have been widely developed since Morgan et al. pioneered a work about partitioning a data matrix into submatrices ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep23466
更新日期:2016-03-22 00:00:00
abstract::Anatase TiO2 nanoparticles with exposed {001} facets were synthesized from Ti powder via a sequential hydrothermal reaction process. At the first-step hydrothermal reaction, H-titanate nanowires were obtained in NaOH solution with Ti powder, and at second-step hydrothermal reaction, anatase TiO2 nanoparticles with exp...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep12143
更新日期:2015-07-20 00:00:00
abstract::Expression of the mismatch repair gene MutL homolog 1 (MLH1) is silenced in a clinically important subgroup of sporadic colorectal cancers. These cancers exhibit hypermutability with microsatellite instability (MSI) and differ from microsatellite-stable (MSS) colorectal cancers in both prognosis and response to therap...
journal_title:Scientific reports
pub_type: 杂志文章,meta分析
doi:10.1038/s41598-019-49952-x
更新日期:2019-09-17 00:00:00
abstract::Enterococci are nosocomial pathogens that can form biofilms, which contribute to their virulence and antibiotic resistance. Although many genes involved in biofilm formation have been defined, their distribution among enterococci has not been comprehensively studied on a genome scale, and their diagnostic ability to p...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-05901-0
更新日期:2017-07-18 00:00:00
abstract::Transient gene expression approaches are valuable tools for rapid introduction of genes of interest and characterization of their functions in plants. Although agroinfiltration is the most effectively and routinely used method for transient expression of multiple genes in various plant species, this approach has been ...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep22436
更新日期:2016-02-29 00:00:00
abstract::Autosomal recessive polycystic kidney disease (ARPKD) is a severe pediatric hepatorenal disorder with pronounced phenotypic variability. A substantial number of patients with early diagnosis reaches adulthood and some patients are not diagnosed until adulthood. Yet, clinical knowledge about adult ARPKD patients is sca...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-43488-w
更新日期:2019-05-28 00:00:00
abstract::An amendment to this paper has been published and can be accessed via a link at the top of the paper. ...
journal_title:Scientific reports
pub_type: 已发布勘误
doi:10.1038/s41598-020-61010-5
更新日期:2020-03-03 00:00:00
abstract::An obstacle for precision improvement in quantum metrology is the information loss causing by the unavoidable interaction between probe system and environment. Quantum fluctuations are environment no system can be isolated from and it will make the precision of initial parameter estimation of the probe atom decrease w...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-00544-7
更新日期:2017-03-24 00:00:00
abstract::Respiratory diseases such as asthma, chronic obstructive pulmonary disease (COPD), and lung infections have critical consequences on mortality and morbidity in humans. The aims of the present study were to examine the mechanisms by which CXCL12 affects MUC1 transcription and airway inflammation, which depend on activa...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep27054
更新日期:2016-06-07 00:00:00
abstract::Enterovirus A89 (EV-A89) is a novel member of the EV-A species. To date, only one full-length genome sequence (the prototype strain) has been published. Here, we report the molecular identification and genomic characterization of a Chinese EV-A89 strain, KSYPH-TRMH22F/XJ/CHN/2011, isolated in 2011 from a contact of an...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep18558
更新日期:2015-12-21 00:00:00
abstract::Sodium taurocholate cotransporting polypeptide (NTCP) is a recently discovered hepatitis B virus (HBV) receptor. In the present study, we used TK-NOG mice with a humanized liver to examine the impact of endogenous NTCP expression on HBV infection. Upon inoculation with HBV, these mice exhibited clear viremia in 2 week...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/srep27782
更新日期:2016-06-09 00:00:00
abstract::Neuroimaging studies of the Psychomotor Vigilance Task (PVT) have revealed brain regions involved in attention lapses in sleep-deprived and well-rested adults. Those studies have focused on individual brain regions, rather than integrated brain networks, and have overlooked adolescence, a period of ongoing brain devel...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-019-50180-6
更新日期:2019-09-26 00:00:00
abstract::Prolonged tomato consumption can mitigate ultraviolet (UV) light induced sunburn via unknown mechanisms. Dietary carotenoids distributed to skin are hypothesized to protect skin against UV-induced damage, although other phytochemicals may play a role. We hypothesize that tomato consumption would protect against skin c...
journal_title:Scientific reports
pub_type: 杂志文章
doi:10.1038/s41598-017-05568-7
更新日期:2017-07-11 00:00:00