keyword
MENU ▼
Read by QxMD icon Read
search

FoxM1

keyword
https://www.readbyqxmd.com/read/28731180/mir-216b-inhibits-glioma-cell-migration-and-invasion-through-suppression-of-foxm1
#1
Tingting Zhang, Guangtao Ma, Yan Zhang, Hongda Huo, Yuqian Zhao
MicroRNAs (miRNAs) play a vital role in tumour biological and pathologic processes. In the present study, we aimed to detect the expression and biological role of miR-216b in glioma. Our data showed that miR-216b was significantly downregulated in human glioma tissues and cells. Ectopic expression of miR-216b inhibited the proliferation and invasion of U87 and U251 cells and suppressed the growth of xenograft tumours in vivo. Bioinformatic and luciferase reporter analyses identified Forkhead box protein M1 (FoxM1) as a direct target of miR-216b...
July 17, 2017: Oncology Reports
https://www.readbyqxmd.com/read/28705772/improving-pharmacological-targeting-of-akt-in-melanoma
#2
Omer F Kuzu, Raghavendra Gowda, Arati Sharma, Mohammad A Noory, Saketh S Dinavahi, Gregory Kardos, Joseph J Drabick, Gavin P Robertson
Targeting AKT with pharmacological agents inhibiting this protein in the melanoma clinic is ineffective. This is a major contradiction considering the substantial preclinical data suggesting AKT as an effective target. Various approaches have been undertaken to unravel this contradiction and drug combinations sought that could resolve this concern. We have shown that targeting AKT3 or WEE1 can be effective for inhibiting tumor development in preclinical animal models. However, no one has examined whether combining pharmacological agents targeting each of these enzymes could be more effective than inhibiting each alone and enhance the efficacy of targeting AKT in melanoma...
July 11, 2017: Cancer Letters
https://www.readbyqxmd.com/read/28701892/a-pilot-study-of-post-operative-adjuvant-vaccine-for-advanced-gastric-cancer
#3
Yoshiyuki Fujiwara, Keijiro Sugimura, Hiroshi Miyata, Takeshi Omori, Hiroyuki Nakano, Chie Mochizuki, Katsuji Shimizu, Hiroaki Saito, Keigo Ashida, Soichiro Honjyo, Yusuke Nakamura, Masahiko Yano
BACKGROUND: Previously, we had performed a clinical study using human leukocyte antigen (HLA)-A24-binding peptide vaccines containing a combination of novel cancer-testis antigens and anti-angiogenic peptides derived from DEPDC1, URLC10, FOXM1, KIF20A and VEGFR1 for advanced gastric cancer (AGC) patients who were refractory to chemotherapy. We applied the cocktail vaccine to the combination therapy with S-1 for patients with AGC as a post-operative adjuvant therapy and performed this clinical pilot study...
June 2017: Yonago Acta Medica
https://www.readbyqxmd.com/read/28692634/targeting-foxm1-improves-cytotoxicity-of-paclitaxel-and-cisplatinum-in-platinum-resistant-ovarian-cancer
#4
Gina L Westhoff, Yi Chen, Nelson N H Teng
OBJECTIVE: Aberrantly activated FOXM1 (forkhead box protein M1) leading to uncontrolled cell proliferation and dysregulation of FOXM1 transcription network occurs in 84% of ovarian cancer cases. It was demonstrated that thiostrepton, a thiazole antibiotic, decreases FOXM1 expression. We aimed to determine if targeting the FOXM1 pathway with thiostrepton could improve the efficacy of paclitaxel and cisplatin in human ovarian cancer ascites cells ex vivo. METHODS: Human ovarian cancer cell lines and patients' ascites cells were treated with paclitaxel, cisplatin, and thiostrepton or a combination for 48 hours, and cytotoxicity was assessed...
July 7, 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28685059/downregulating-forkhead-box-m1-inhibits-proliferation-by-inhibiting-autophagy-in-the-sw480-cell-line
#5
Shibiao Zhong, Aiyan Zhou, Fanghua Qi, Zhen Li, Zeyan Yu, Yongchao Lu, Xudong Liu
Forkhead Box M1 (FoxM1) is one of the most important oncogenes, and overexpression of FoxM1 has been reported in many cancers, including colon cancer. In the present study, the authors attempted to reveal the mechanism underlying its effects on proliferation through autophagy in the sw480 cell line. FoxM1 is knocked down through short hairpin (sh)RNA in the sw480 cell line. A series of experiments were conducted to examine it function on proliferation and LC3 and P62 were used to measure level of autophagy...
July 2017: Biomedical Reports
https://www.readbyqxmd.com/read/28677763/tetramethylpyrazine-inhibits-prostate-cancer-progression-by-downregulation-of-forkhead-box-m1
#6
Yi Zhou, Zhigang Ji, Weigang Yan, Zhien Zhou, Hanzhong Li, Yu Xiao
Tetramethylpyrazine (TMP) has exhibited various anticancer effects. However, its ability to inhibit proliferation, migration, and invasion of prostate cancer (PCa) PC-3 cells is still unclear. In the present study, different concentrations of TMP were co-incubated with PC-3 cells. The pcDNA-FOXM1 plasmid was transfected into cells before treatment with 500 µg/l TMP. The proliferative, migratory and invasive abilities of PC-3 cells were tested by MTT assay, wound healing assay and colony formation assay. Western blotting was used to investigate the expression of FOXM1...
June 29, 2017: Oncology Reports
https://www.readbyqxmd.com/read/28666461/glyceollins-trigger-anti-proliferative-effects-through-estradiol-dependent-and-independent-pathways-in-breast-cancer-cells
#7
Sylvain Lecomte, Frederic Chalmel, François Ferriere, Frederic Percevault, Nicolas Plu, Christian Saligaut, Claire Surel, Marie Lelong, Theo Efstathiou, Farzad Pakdel
BACKGROUND: Estrogen receptors (ER) α and β are found in both women and men in many tissues, where they have different functions, including having roles in cell proliferation and differentiation of the reproductive tract. In addition to estradiol (E2), a natural hormone, numerous compounds are able to bind ERs and modulate their activities. Among these compounds, phytoestrogens such as isoflavones, which are found in plants, are promising therapeutics for several pathologies. Glyceollins are second metabolites of isoflavones that are mainly produced in soybean in response to an elicitor...
June 30, 2017: Cell Communication and Signaling: CCS
https://www.readbyqxmd.com/read/28654907/knockdown-of-malat1-expression-inhibits-huvec-proliferation-by-upregulation-of-mir-320a-and-downregulation-of-foxm1-expression
#8
Jian-Yong Sun, Zheng-Wei Zhao, Wei-Miao Li, Guang Yang, Peng-Yu Jing, Pei Li, Hai-Zhou Dang, Zhao Chen, Yong-An Zhou, Xiao-Fei Li
Regulation of cancer angiogenesis could be a useful strategy in cancer therapy. Metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) is a long non-coding RNA (lncRNA), and can induce cancer cell proliferation, while lncRNAs, generally are able to act as microRNA (miRNA) sponges. The latter is a type of competitive endogenous RNA (ceRNA) that regulates expression of the targeting miRNAs and protein-coding genes. This study investigated the proliferative role of MALAT1 in human umbilical vein endothelial cells (HUVECs) and the underlying molecular events...
June 16, 2017: Oncotarget
https://www.readbyqxmd.com/read/28646172/dacomitinib-a-pan-inhibitor-of-erbb-receptors-suppresses-growth-and-invasive-capacity-of-chemoresistant-ovarian-carcinoma-cells
#9
Majid Momeny, Ghazaleh Zarrinrad, Farima Moghaddaskho, Arash Poursheikhani, Ghazaleh Sankanian, Azam Zaghal, Shahab Mirshahvaladi, Fatemeh Esmaeili, Haniyeh Eyvani, Farinaz Barghi, Zahra Sabourinejad, Zivar Alishahi, Hassan Yousefi, Reza Ghasemi, Leila Dardaei, Davood Bashash, Bahram Chahardouli, Ahmad R Dehpour, Javad Tavakkoly-Bazzaz, Kamran Alimoghaddam, Ardeshir Ghavamzadeh, Seyed H Ghaffari
Epithelial ovarian cancer (EOC) is the most lethal gynaecological malignancy worldwide. Development of chemoresistance and peritoneal dissemination of EOC cells are the major reasons for low survival rate. Targeting signal transduction pathways which promote therapy resistance and metastatic dissemination is the key to successful treatment. Members of the ErbB family of receptors are over-expressed in EOC and play key roles in chemoresistance and invasiveness. Despite this, single-targeted ErbB inhibitors have demonstrated limited activity in chemoresistant EOC...
June 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28627607/inactivation-of-akt-erk-and-nf-%C3%AE%C2%BAb-by-genistein-derivative-7-difluoromethoxyl-5-4-di-n-octylygenistein-reduces-ovarian-carcinoma-oncogenicity
#10
Yingxia Ning, Meng Xu, Xiaocheng Cao, Xiangding Chen, Xin Luo
Cancer stem cells (CSCs) have central functions in cancer formation and development. Aberrant expression of AKT, ERK and NF-κB signaling pathways have been reported in several types of CSCs. Phytochemicals from dietary compounds possess anti-CSC properties, and have been characterized as promising therapeutic agents for the prevention and treatment of many types of cancers. We previously showed that the newly synthesized genistein derivative, 7-difluoromethoxyl-5,4'-di-n-octylygenistein (DFOG), can inhibit the self-renewal ability of ovarian cancer stem cells (OVCSLCs)...
June 9, 2017: Oncology Reports
https://www.readbyqxmd.com/read/28601080/microrna-630-suppresses-epithelial-to-mesenchymal-transition-by-regulating-foxm1-in-gastric-cancer-cells
#11
Jing Feng, Xiaojuan Wang, Weihua Zhu, Si Chen, Changwei Feng
In the present study, we investigated the functional role of microRNA (miR)-630 in epithelial-to-mesenchymal transition (EMT) of gastric cancer (GC) cells, as well as the regulatory mechanism. Cells of human GC cell line SGC 7901 were transfected with miR-630 mimic or miR-630 inhibitor. The transfection efficiency was confirmed by qRT-PCR. Cell migration and invasion were determined by Transwell assay. Protein expression of E-cadherin, vimentin, and Forkhead box protein M1 (FoxM1) was tested by Western blot...
June 2017: Biochemistry. Biokhimii︠a︡
https://www.readbyqxmd.com/read/28588757/identification-of-neuron-selective-androgen-receptor-inhibitors
#12
Maya Otto-Duessel, Ben Yi Tew, Steven Vonderfecht, Roger Moore, Jeremy O Jones
AIM: To identify neuron-selective androgen receptor (AR) signaling inhibitors, which could be useful in the treatment of spinal and bulbar muscular atrophy (SBMA), or Kennedy's disease, a neuromuscular disorder in which deterioration of motor neurons leads to progressive muscle weakness. METHODS: Cell lines representing prostate, kidney, neuron, adipose, and muscle tissue were developed that stably expressed the CFP-AR-YFP FRET reporter. We used these cells to screen a library of small molecules for cell type-selective AR inhibitors...
May 26, 2017: World Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28584182/foxm1-in-cancer-interactions-and-vulnerabilities
#13
REVIEW
Andrei L Gartel
FOXM1 is a transcription factor of the Forkhead family that is required for cell proliferation of normal cells. However, FOXM1 is repeatedly overexpressed in a variety of human cancers, and it has been implicated in all major hallmarks of cancer delineated by Hanahan and Weinberg. It has been postulated that the oncogenic potential of FOXM1 is determined by its capacity to transactivate target genes that are implicated in different phases of cancer development. However, FOXM1 may also play an oncogenic role by interacting with other proteins, such as β-catenin or SMAD3 to induce oncogenic WNT and TGFβ signaling pathways, respectively...
June 15, 2017: Cancer Research
https://www.readbyqxmd.com/read/28580285/opposing-effects-of-prostaglandin-e2-receptors-ep3-and-ep4-on-mouse-and-human-%C3%AE-cell-survival-and-proliferation
#14
Bethany A Carboneau, Jack A Allan, Shannon E Townsend, Michelle E Kimple, Richard M Breyer, Maureen Gannon
OBJECTIVE: Hyperglycemia and systemic inflammation, hallmarks of Type 2 Diabetes (T2D), can induce the production of the inflammatory signaling molecule Prostaglandin E2 (PGE2) in islets. The effects of PGE2 are mediated by its four receptors, E-Prostanoid Receptors 1-4 (EP1-4). EP3 and EP4 play opposing roles in many cell types due to signaling through different G proteins, Gi and GS, respectively. We previously found that EP3 and EP4 expression are reciprocally regulated by activation of the FoxM1 transcription factor, which promotes β-cell proliferation and survival...
June 2017: Molecular Metabolism
https://www.readbyqxmd.com/read/28579430/cry2-is-suppressed-by-foxm1-mediated-promoter-hypermethylation-in-breast-cancer
#15
Lingling Liu, Hong Shen, Yang Wang
Loss of CRY2 confers aggressive phenotypes to breast cancer. However, the mechanism of its downregulation and its prognostic value in breast cancer are still not clear. Our data mining in TCGA breast cancer cohort (TCGA-BRCA) showed that the luminal A subtype of breast cancer had the highest CRY2 expression, while the basal-like subtype had the lowest CRY2 expression. The ER+ group had significantly higher CRY2 expression than the ER- group. Demethylation treatment using 5-AZA-dC significantly restored CRY2 expression in MDA-MB-231 and BT549 cells...
June 2, 2017: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/28542137/dt-13-synergistically-enhanced-vinorelbine-mediated-mitotic-arrest-through-inhibition-of-foxm1-bicd2-axis-in-non-small-cell-lung-cancer-cells
#16
Hongyang Li, Li Sun, Hang Li, Xiaodan Lv, Herve Semukunzi, Ruiming Li, Jun Yu, Shengtao Yuan, Sensen Lin
Non-small-cell lung cancer (NSCLC) is the most commonly diagnosed malignant disease with the leading cause of cancer-related death. Combination treatment remains the major strategy in the clinical therapy of NSCLC. Vinorelbine (NVB), a semi-synthetic vinca alkaloid, is used for advanced and metastatic NSCLC by destabilizing microtubule formation to induce mitotic arrest and cell death. However, the side effect of NVB heavily affected its effectiveness in clinical therapy. Hence, it is of great significance to develop new agents to synergize with NVB and decrease the adverse effect...
May 25, 2017: Cell Death & Disease
https://www.readbyqxmd.com/read/28539830/dna-methylation-mediated-down-regulation-of-mir-370-regulates-cell-growth-through-activation-of-the-wnt-%C3%AE-catenin-signaling-pathway-in-human-osteosarcoma-cells
#17
Wentao Zhang, Ning Duan, Qian Zhang, Tao Song, Zhong Li, Caiguo Zhang, Xun Chen, Kunzheng Wang
MicroRNA-370 (miR-370) has been observed to act as a tumor suppressor through the targeting of different proteins in a variety of tumors. Our previous study indicated that miR-370 was able to target forkhead box protein M1 (FOXM1) to inhibit cell growth and metastasis in human osteosarcoma cells. In this study, we reported that FOXM1 interacted with β-catenin in vitro and in vivo. Similar to FOXM1, critical components of the Wnt signaling pathway, including β-catenin, c-Myc, and Cyclin D1, were also highly expressed in different human osteosarcoma cells lines...
2017: International Journal of Biological Sciences
https://www.readbyqxmd.com/read/28537883/preclinical-characterization-of-abemaciclib-in-hormone-receptor-positive-breast-cancer
#18
Raquel Torres-Guzmán, Bruna Calsina, Ana Hermoso, Carmen Baquero, Beatriz Alvarez, Joaquín Amat, Ann M McNulty, Xueqian Gong, Karsten Boehnke, Jian Du, Alfonso de Dios, Richard P Beckmann, Sean Buchanan, María José Lallena
Abemaciclib is an ATP-competitive, reversible kinase inhibitor selective for CDK4 and CDK6 that has shown antitumor activity as a single agent in hormone receptor positive (HR+) metastatic breast cancer in clinical trials. Here, we examined the mechanistic effects of abemaciclib treatment using in vitro and in vivo breast cancer models. Treatment of estrogen receptor positive (ER+) breast cancer cells with abemaciclib alone led to a decrease in phosphorylation of Rb, arrest at G1, and a decrease in cell proliferation...
May 10, 2017: Oncotarget
https://www.readbyqxmd.com/read/28525379/pdz-binding-kinase-regulated-by-foxm1-enhances-malignant-phenotype-via-activation-of-%C3%AE-catenin-signaling-in-hepatocellular-carcinoma
#19
Yu-Feng Yang, Ying-Hua Pan, Yun Cao, Jia Fu, Xia Yang, Mei-Fang Zhang, Qiu-Hong Tian
Deregulation of serine/threonine kinase contributes to the development and progression of human diseases. PDZ-binding kinase (PBK) has been implicated in the malignant process of cancers, but its role and clinical significance in hepatocellular carcinoma (HCC) remains unclear. Here we show that PBK expression is increased and associated with larger tumor size, presence of vascular invasion, lymph node metastasis and poor overall and disease-free survivals in two independent cohorts of 879 patients with HCC...
May 3, 2017: Oncotarget
https://www.readbyqxmd.com/read/28502298/-forkhead-domain-inhibitor-6-fdi-6-increases-apoptosis-and-inhibits-invasion-and-migration-of-laryngeal-carcinoma-cells-by-down-regulating-nuclear-foxm1
#20
Yanan Liu, Lin Zhu, Taoyu Wen, Jie Wan, Yue Lei, Hongyan Chen
Objective To study the effects of new small molecular inhibitor, forkhead domain inhibitor-6 (FDI-6), on proliferation, apoptosis, invasion and migration in human laryngeal carcinoma Hep-2 cell line and the related mechanism. Methods MTT assay was used to test the proliferation rate of Hep-2 cells before and 12, 24 hours after treated with (5, 10, 20, 40, 80) μmol/L of FDI-6. Flow cytometry (FCM) and Transwell(TM) chamber assay were respectively carried out to detect the apoptosis rate, cell invasion and migration in Hep-2 cells after treated by 10, 20 μmol/L FDI-6 for 24 hours...
May 2017: Xi Bao Yu Fen Zi Mian Yi Xue za Zhi, Chinese Journal of Cellular and Molecular Immunology
keyword
keyword
72306
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"