The BH3 mimetic drug ABT-737 induces apoptosis and acts synergistically with chemotherapeutic drugs in thyroid carcinoma cells.

Abstract:

BACKGROUND:Patients with dedifferentiated and anaplastic thyroid carcinomas that do not take up radioiodine are resistant to chemotherapeutic treatment and external irradiation and thus are difficult to treat. Direct induction of apoptosis is a promising approach in these apoptosis-resistant tumor cells. The BH3 mimetic ABT-737 belongs to a new class of drugs that target anti-apoptotic proteins of the BCL-2 family and facilitate cell death. The purpose of this study was to investigate the effect of ABT-737 alone or in combination with chemotherapeutic drugs on thyroid carcinoma cell lines. METHODS:A total of 16 cell lines derived from follicular, papillary, and anaplastic thyroid carcinomas were treated with ABT-737. Cell viability was measured with MTT assay. Cell death was determined by cell cycle phase distribution and subG1 peak analyses, determination of caspase 3/7 activity and caspase cleavage products, lactate dehydrogenase (LDH) liberation assays and LC3 analysis by western blot. RESULTS:The number of viable cells was decreased in all cell lines examined after ABT-737 treatment, with IC50 values ranging from 0.73 to 15.6 μM. Biochemical markers of apoptosis like caspase activities, caspase cleavage products and DNA fragmentation determined as SubG1 peak were elevated after ABT-737 treatment, but no LC3 cleavage was induced by ABT-737 indicating no autophagic processes. In combination with doxorubicin and gemcitabine, ABT-737 showed synergistic effects on cell viability. CONCLUSIONS:With these experiments we demonstrated the efficacy of the BH3 mimetic drug ABT-737 against dedifferentiated thyroid carcinoma cells of various histological origins and showed synergistic effects with chemotherapeutic drugs. ABT-737-treated cells underwent an apoptotic cell death. ABT-737 and related BH3 mimetic drugs, alone or in combination, may thus be of value as a new therapeutic option for dedifferentiated thyroid carcinomas.

journal_name

Cancer Cell Int

authors

Broecker-Preuss M,Becher-Boveleth N,Müller S,Mann K

doi

10.1186/s12935-016-0303-8

subject

Has Abstract

pub_date

2016-04-02 00:00:00

pages

27

issn

1475-2867

pii

303

journal_volume

16

pub_type

杂志文章
  • GSTM1 and GSTT1 null genotype increase the risk of hepatocellular carcinoma: evidence based on 46 studies.

    abstract:Background:It is well known that hepatocellular carcinoma (HCC) has been one of the most life-threatening diseases all over the world. Plenty of internal and extrinsic factors have been proven to be related to HCC, such as gene mutation, viral hepatitis, and Nitrosamines. Though previous studies demonstrated that gluta...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-0792-3

    authors: Li S,Xue F,Zheng Y,Yang P,Lin S,Deng Y,Xu P,Zhou L,Hao Q,Zhai Z,Wu Y,Dai Z,Chen S

    更新日期:2019-03-29 00:00:00

  • Functional polymorphisms in LncRNA HOTAIR contribute to susceptibility of pancreatic cancer.

    abstract:Background:Pancreatic cancer (PC) remains one of the most aggressive cancers worldwide. However, genetic factors underlying PC susceptibility remain largely unclear. Long noncoding RNA (lncRNA) HOX transcript antisense RNA (HOTAIR) acts as an oncogene and its genetic variation has been linked to many cancers. However, ...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-0761-x

    authors: Jiang D,Xu L,Ni J,Zhang J,Cai M,Shen L

    更新日期:2019-02-28 00:00:00

  • Combined high expression of CD47 and CD68 is a novel prognostic factor for breast cancer patients.

    abstract:Background:Avoiding the phagocytosis by tumor-associated macrophages (TAMs) is necessary for the growth and metastasis of solid tumors. CD47 binds to the receptor signal-regulatory protein-α (SIRP-α) on the macrophages to avoid normal phagocytosis. In this study, we evaluated the expression and prognostic significance ...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-0957-0

    authors: Yuan J,He H,Chen C,Wu J,Rao J,Yan H

    更新日期:2019-09-11 00:00:00

  • MiR-7 inhibits progression of hepatocarcinoma by targeting KLF-4 and promises a novel diagnostic biomarker.

    abstract:BACKGROUND:MicroRNAs are 22-24 nt non-coding RNAs that bind to the 3' UTR of target mRNAs, thereby inducing mRNA degradation or inhibiting mRNA translation. Due to their implication in the regulation of post-transcriptional processes, the role of miRNAs in hepatocellular carcinoma (HCC) has been extensively studied. Ho...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-017-0386-x

    authors: Wu W,Liu S,Liang Y,Zhou Z,Liu X

    更新日期:2017-02-21 00:00:00

  • A novel chalcone derivative suppresses melanoma cell growth through targeting Fyn/Stat3 pathway.

    abstract:Background:Fyn has been documented to have oncogenic features in multiple tumors, which might be a potential therapeutic target, however, few studies on the function role of Fyn and its specific inhibitors in melanoma. Methods:We investigated the impacts of Fyn and its inhibitor Lj-1-60 on melanoma through bioinformat...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01336-2

    authors: Tang L,Long J,Li K,Zhang X,Chen X,Peng C

    更新日期:2020-06-18 00:00:00

  • Observations on the expression of human papillomavirus major capsid protein in HeLa cells.

    abstract:BACKGROUND:The goal of this study was to identify the nature of the inclusion bodies that have been found in HeLa cells (cervical cancer immortal cell line) by electron microscope and to determine whether the major capsid protein (L1) of human papillomavirus (HPV) can be expressed in HPV-positive uterine cervix cancer ...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-015-0206-0

    authors: Xiao CY,Fu BB,Li ZY,Mushtaq G,Kamal MA,Li JH,Tang GC,Xiao SS

    更新日期:2015-05-23 00:00:00

  • HIF-2alpha downregulation in the absence of functional VHL is not sufficient for renal cell differentiation.

    abstract:BACKGROUND:Mutational inactivation of the von Hippel-Lindau (VHL) tumor suppressor gene has been linked to hereditary as well as sporadic clear cell renal carcinomas. The product of the VHL gene, pVHL, acts to target hypoxia-inducible factor alpha (HIF-alpha) subunits for ubiquitination and subsequent degradation. Usin...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-7-13

    authors: Hughes MD,Kapllani E,Alexander AE,Burk RD,Schoenfeld AR

    更新日期:2007-06-28 00:00:00

  • microRNA-30b inhibits cell invasion and migration through targeting collagen triple helix repeat containing 1 in non-small cell lung cancer.

    abstract:BACKGROUND:Non-small cell lung cancer (NSCLC) is the largest histological subgroup of lung cancer and has increased in prevalence in China over the past 5 years. The 5-year survival rate has remained at 15-20 %, with a median survival of 8-12 months. The tumorigenesis and progression of NSCLC is orchestrated by numerou...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-015-0236-7

    authors: Chen S,Li P,Yang R,Cheng R,Zhang F,Wang Y,Chen X,Sun Q,Zang W,Du Y,Zhao G,Zhang G

    更新日期:2015-09-17 00:00:00

  • Reshaping the role of m6A modification in cancer transcriptome: a review.

    abstract::N6-methyl-adenosine(m6A) modification emerges as an abundant and dynamic regulation throughout the Eukaryotic transcriptome. Dysregulation of the m6A regulators has increasingly been found in many neoplasms. It is reasonable to believe that m6A changes the fate of cancer cells and subsequently affected all aspects of ...

    journal_title:Cancer cell international

    pub_type: 杂志文章,评审

    doi:10.1186/s12935-020-01445-y

    authors: Yang G,Sun Z,Zhang N

    更新日期:2020-07-29 00:00:00

  • Changes in P-glycoprotein activity are mediated by the growth of a tumour cell line as multicellular spheroids.

    abstract:BACKGROUND:Expression of P-glycoprotein (P-gp), the multidrug resistance (MDR) 1 gene product, can lead to multidrug resistance in tumours. However, the physiological role of P-gp in tumours growing as multicellular spheroids is not well understood. Recent evidence suggests that P-gp activity may be modulated by cellul...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-5-20

    authors: Ponce de León V,Barrera-Rodríguez R

    更新日期:2005-07-07 00:00:00

  • Bioinformatics analysis combined with experiments to explore potential prognostic factors for pancreatic cancer.

    abstract:Background:Pancreatic cancer is a common malignant tumor of the digestive tract. It has a high degree of malignancy and poor prognosis. Finding effective molecular markers has great significance for pancreatic cancer diagnosis and treatment. This study aimed to investigate DLGAP5 expression in pancreatic cancer and exp...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01474-7

    authors: Ke MJ,Ji LD,Li YX

    更新日期:2020-08-08 00:00:00

  • p62 acts as an oncogene and is targeted by miR-124-3p in glioma.

    abstract:Background:Glioma is the most common central nervous system (CNS) tumour. p62, an important autophagy adaptor, plays a crucial role in cancer. However, the role of p62 in the progression of glioma is poorly characterized. Methods:We examined the expression of p62 in glioma tissues and cell lines. Then we investigated ...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-1004-x

    authors: Deng D,Luo K,Liu H,Nie X,Xue L,Wang R,Xu Y,Cui J,Shao N,Zhi F

    更新日期:2019-11-06 00:00:00

  • Increase of IFN-γ and TNF-α production in CD107a + NK-92 cells co-cultured with cervical cancer cell lines pre-treated with the HO-1 inhibitor.

    abstract:BACKGROUND:Natural killer (NK) cells eliminate virus-infected and tumor cells through the release of perforins and granzymes; they also produce Interferon gamma (IFN-γ) and Tumor necrosis factor alpha (TNF-α), which induce apoptosis in target cells. Many tumors express Heme oxygenase 1 (HO-1), and this expression has b...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-014-0100-1

    authors: Gómez-Lomelí P,Bravo-Cuellar A,Hernández-Flores G,Jave-Suárez LF,Aguilar-Lemarroy A,Lerma-Díaz JM,Domínguez-Rodríguez JR,Sánchez-Reyes K,Ortiz-Lazareno PC

    更新日期:2014-10-01 00:00:00

  • Is systems biology a promising approach to resolve controversies in cancer research?

    abstract:: At the beginning of the 21st century cancer research has reached an impasse similar to that experienced in developmental biology in the first decades of the 20th century when conflicting results and interpretations co-existed for a long time until these differences were resolved and contradictions were eliminated. In...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-12-12

    authors: Soto AM,Sonnenschein C

    更新日期:2012-03-26 00:00:00

  • Downregulation of long non-coding RNA MAFG-AS1 represses tumorigenesis of colorectal cancer cells through the microRNA-149-3p-dependent inhibition of HOXB8.

    abstract:Background:Colorectal cancer (CRC) is considered as the second common death-induced cancer. More recently, association of long non-coding RNAs (lncRNAs) with CRC has been extensively investigated. Therefore, the present study was performed to determine whether lncRNA MAF BZIP Transcription Factor G Antisense RNA 1 (MAF...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01485-4

    authors: Ruan Z,Deng H,Liang M,Xu Z,Lai M,Ren H,Deng X,Su X

    更新日期:2020-10-19 00:00:00

  • A signature of hypoxia-related factors reveals functional dysregulation and robustly predicts clinical outcomes in stage I/II colorectal cancer patients.

    abstract:Background:The hypoxic tumor microenvironment accelerates the invasion and migration of colorectal cancer (CRC) cells. The aim of this study was to develop and validate a hypoxia gene signature for predicting the outcome in stage I/II CRC patients that have limited therapeutic options. Methods:The hypoxic gene signatu...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-0964-1

    authors: Zou YF,Rong YM,Tan YX,Xiao J,Yu ZL,Chen YF,Ke J,Li CH,Chen X,Wu XJ,Lan P,Lin XT,Gao F

    更新日期:2019-09-23 00:00:00

  • YY1-induced lncRNA ZFPM2-AS1 facilitates cell proliferation and invasion in small cell lung cancer via upregulating of TRAF4.

    abstract:Background:Newly identified lncRNA zinc finger protein, FOG family member 2 antisense RNA 1 (ZFPM2-AS1) is identified as an oncogenic gene. However, the role of ZFPM2-AS1 in small cell lung cancer (SCLC) is poorly comprehended. Methods:The expression of genes in SCLC tissues and cells was measured by qRT-PCR. Colony f...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-1157-7

    authors: Yan Z,Yang Q,Xue M,Wang S,Hong W,Gao X

    更新日期:2020-04-03 00:00:00

  • LncRNA LINC00261 overexpression suppresses the growth and metastasis of lung cancer via regulating miR-1269a/FOXO1 axis.

    abstract:Background:LncRNAs are key regulators in cancer. The current study explored the role of lncRNA LINC00261 (LINC00261) in lung cancer (LC). Methods:Expression of LINC00261 in LC tissues and cells was determined by quantitative real-time polymerase chain reaction (qRT-PCR). Pearson's Chi square test and Kaplan-Meier anal...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01332-6

    authors: Guo C,Shi H,Shang Y,Zhang Y,Cui J,Yu H

    更新日期:2020-06-26 00:00:00

  • Expression profile analysis identifies IER3 to predict overall survival and promote lymph node metastasis in tongue cancer.

    abstract:Background:Lymph node metastasis is one of the most important factors affecting the prognosis of tongue cancer, and the molecular mechanism regulating lymph node metastasis of tongue cancer is poorly known. Methods:The gene expression dataset GSE2280 and The Cancer Genome Atlas (TCGA) tongue cancer dataset were downlo...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-1028-2

    authors: Xiao F,Dai Y,Hu Y,Lu M,Dai Q

    更新日期:2019-11-21 00:00:00

  • Sorting and identification of side population cells in the human cervical cancer cell line HeLa.

    abstract:BACKGROUND:Several reports have revealed that cancer stem cells (CSCs) exist in many types of solid tumors. Some studies have demonstrated that side population (SP) cells isolated from diverse cancer lines harbor cancer stem-like properties, but there are few reports examining the characteristic of SP cells in human ce...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-14-3

    authors: Qi W,Zhao C,Zhao L,Liu N,Li X,Yu W,Wei L

    更新日期:2014-01-13 00:00:00

  • Phorbol myristate acetate and Bryostatin 1 rescue IFN-gamma inducibility of MHC class II molecules in LS1034 colorectal carcinoma cell line.

    abstract:BACKGROUND:The expression of major histocompatibility complex class II (MHCII) antigens in both mouse and human tumors is rare, and these antigens are not easily inducible by IFN-gamma (IFNg). Since MHCII may play an important role in the development of host antitumor immune response, we explored the possibility of res...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-3-4

    authors: Kudinov Y,Wiseman CL,Kharazi AI

    更新日期:2003-03-25 00:00:00

  • Polymorphisms of TGFBR1, TLR4 are associated with prognosis of gastric cancer in a Chinese population.

    abstract:Background:Helicobacter pylori (H. pylori)-induced gastric cancer is an intricate progression of immune response against H. pylori infection. IL-16, TGF-β1 and TLR4 pathways were the mediators involved in the immune response. We hypothesized that genetic variations in genes of these pathways have potential susceptibili...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-018-0682-0

    authors: He B,Xu T,Pan B,Pan Y,Wang X,Dong J,Sun H,Xu X,Liu X,Wang S

    更新日期:2018-11-20 00:00:00

  • TMPO-AS1 promotes cell proliferation of thyroid cancer via sponging miR-498 to modulate TMPO.

    abstract:Background:Thyroid cancer (TC) is the most frequent endocrine malignancy. Long noncoding RNAs (lncRNAs) have been confirmed to act as significant roles in tumor development. The role of lncRNA TMPO-AS1 in TC is still unclear, so it remains to be explored. The aim of the research is to investigate the role and regulator...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01334-4

    authors: Li Z,Feng Y,Zhang Z,Cao X,Lu X

    更新日期:2020-07-08 00:00:00

  • The novel mTOR inhibitor CCI-779 (temsirolimus) induces antiproliferative effects through inhibition of mTOR in Bel-7402 liver cancer cells.

    abstract:BACKGROUND:Liver cancer is one of the most frequent cancers in the world. Targeted therapy of cancer with specific inhibitors is developing and has shown promising antitumor efficacy. CCI-779 (temsirolimus), a specific inhibitor of mTOR (mammalian target of rapamycin), can block the mTOR signaling pathway. Here, we sys...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-13-30

    authors: Li S,Liang Y,Wu M,Wang X,Fu H,Chen Y,Wang Z

    更新日期:2013-03-28 00:00:00

  • An overview of the role of platelets in angiogenesis, apoptosis and autophagy in chronic myeloid leukaemia.

    abstract::Amongst males, leukaemia is the most common cause of cancer-related death in individuals younger than 40 years of age whereas in female children and adolescents, leukaemia is the most common cause of cancer-related death. Chronic myeloid leukaemia (CML) is a chronic leukaemia of the haematopoietic stem cells affecting...

    journal_title:Cancer cell international

    pub_type: 杂志文章,评审

    doi:10.1186/s12935-017-0460-4

    authors: Repsold L,Pool R,Karodia M,Tintinger G,Joubert AM

    更新日期:2017-10-30 00:00:00

  • Chimeric antigen receptors: unleashing a new age of anti-cancer therapy.

    abstract:Background:Chimeric antigen receptors (CARs) represent a novel facet of modern day synthetic biology that exemplifies personalized medicine at work through their ability to harness and redirect a patient's immune system to fight cancer. Body:By combining the target-specificity of antibodies to the effector capabilitie...

    journal_title:Cancer cell international

    pub_type: 杂志文章,评审

    doi:10.1186/s12935-018-0685-x

    authors: Leyfman Y

    更新日期:2018-11-14 00:00:00

  • Potential Role of circPVT1 as a proliferative factor and treatment target in esophageal carcinoma.

    abstract:Background:Many circRNAs have been reported to play important roles in cancer development and have the potential to serve as a novel class of biomarkers for clinical diagnosis. However, the role of circRNAs in esophageal carcinoma (EC) remains unclear. In the current study, we investigated the potential role of circPVT...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-019-0985-9

    authors: Zhong R,Chen Z,Mo T,Li Z,Zhang P

    更新日期:2019-10-15 00:00:00

  • Evidence that phospholipase C is involved in the antitumour action of NSC768313, a new thieno[2,3-b]pyridine derivative.

    abstract:BACKGROUND:The thieno[2,3-b]pyridines were discovered by virtual high throughput screening as potential inhibitors of phospholipase C (PLC) isoforms and showed potent growth inhibitory effects in National Cancer Institute's human tumour cell line panel (NCI60). The mechanism of the anti-proliferative activity of thieno...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-016-0293-6

    authors: Reynisson J,Jaiswal JK,Barker D,D'mello SA,Denny WA,Baguley BC,Leung EY

    更新日期:2016-03-10 00:00:00

  • The role of Eag and HERG channels in cell proliferation and apoptotic cell death in SK-OV-3 ovarian cancer cell line.

    abstract:BACKGROUND:The voltage gated potassium (K+) channels Eag and HERG have been implicated in the pathogenesis of various cancers, through association with cell cycle changes and programmed cell death. The role of these channels in the onset and progression of ovarian cancer is unknown. An understanding of mechanism by whi...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/1475-2867-11-6

    authors: Asher V,Warren A,Shaw R,Sowter H,Bali A,Khan R

    更新日期:2011-03-10 00:00:00

  • Overexpression of microRNA-29b inhibits epithelial-mesenchymal transition and angiogenesis of colorectal cancer through the ETV4/ERK/EGFR axis.

    abstract:BACKGROUND:Recent studies have reported the involvement of microRNA-29 (miR-29) family members in human cancers through their ability to regulate cellular functions. The present study investigated biological function of miR-29b in colorectal cancer (CRC). METHODS:CRC tissues and adjacent normal tissues were collected ...

    journal_title:Cancer cell international

    pub_type: 杂志文章

    doi:10.1186/s12935-020-01700-2

    authors: Leng Y,Chen Z,Ding H,Zhao X,Qin L,Pan Y

    更新日期:2021-01-06 00:00:00