keyword
MENU ▼
Read by QxMD icon Read
search

HCC signaling pathway

keyword
https://www.readbyqxmd.com/read/27906498/st3gal6-mediates-the-effect-of-mir-26a-on-cell-growth-migration-and-invasion-in-hepatocellular-carcinoma-via-the-akt-mtor-pathway
#1
Mingming Sun, Xuzi Zhao, Leilei Liang, Xufeng Pan, Hao Lv, Yongfu Zhao
Aberrant sialylation profiles on the cell surface have been recognized for their potential diagnostic value in identifying the regulation of tumor properties in several cancers, including hepatocellular carcinoma (HCC). Recently, increasing evidence has suggested that the deregulation of microRNA (miRNA) is a common feature in human cancers. In this study, we found obvious up-regulation of ST3GAL6 both in HCC cell lines and in tissue samples. The altered expression of ST3GAL6 was found to correlate with cell proliferation, migration and invasion ability in HCC...
December 1, 2016: Cancer Science
https://www.readbyqxmd.com/read/27904678/mir-221-promotes-growth-and-invasion-of-hepatocellular-carcinoma-cells-by-constitutive-activation-of-nf%C3%AE%C2%BAb
#2
Zimin Liu, Chenghong Wang, Xuelong Jiao, Shanna Zhao, Xudong Liu, Yun Wang, Jian Zhang
BACKGROUND AND OBJECTIVE: microRNAs (miRs) are small noncoding RNAs that modulate a variety of cellular processes by regulating multiple targets, which can promote or inhibit the development of malignant behaviors. Accumulating evidence suggests that microRNA-221 (miR-221) plays important roles in human carcinogenesis. It has recently found that miR-221 was overexpressed in hepatocellular carcinoma (HCC), and overexpression of miR-221 has a bad prognosis in these patients. Thus, down-regulation of miR-221 expression in HCC would provide new treatment approaches...
2016: American Journal of Translational Research
https://www.readbyqxmd.com/read/27901475/spermidine-spermine-n1-acetyltransferase-regulates-cell-growth-and-metastasis-via-akt-%C3%AE-catenin-signaling-pathways-in-hepatocellular-and-colorectal-carcinoma-cells
#3
Cong Wang, Ping Ruan, Ying Zhao, Xiaomin Li, Jun Wang, Xiaoxiao Wu, Tong Liu, Shasha Wang, Jiuzhou Hou, Wei Li, Qian Li, Jinghua Li, Fujun Dai, Dong Fang, Chaojie Wang, Songqiang Xie
Hepatocellular carcinoma (HCC) and colorectal cancer (CRC) are among the most common cancers across the world. Therefore, identifying the potential molecular mechanisms that promote HCC and CRC progression and metastasis are urgently needed. Spermidine/spermine N1-acetyltransferase (SSAT) is a catabolic enzyme that acetylates the high-order polyamines spermine and spermidine, thus decreasing the cellular content of polyamines. Several publications have suggested that depletion of intracellular polyamines inhibited tumor progression and metastasis in various cancer cells...
November 25, 2016: Oncotarget
https://www.readbyqxmd.com/read/27899961/the-ras-raf-mek-erk-signaling-pathway-and-its-role-in-the-occurrence-and-development-of-hcc
#4
Lei Li, Guo-Dong Zhao, Zhe Shi, Li-Li Qi, Li-Yuan Zhou, Ze-Xian Fu
Hepatocellular carcinoma (HCC) is the fifth most common tumor worldwide and has a very poor prognosis. Its occurrence has been on the increase in recent years. Surgical resection and liver transplantation are the primary methods of treatment for HCC patients, but can only be applied to 15% of patients. The median survival time of unresectable or metastasizing HCC patients is only a few months. Existing systemic treatment methods are not effective for advanced HCC patients and a new method of treatment is needed for these patients...
November 2016: Oncology Letters
https://www.readbyqxmd.com/read/27895800/a-novel-curcumin-analogue-is-a-potent-chemotherapy-candidate-for-human-hepatocellular-carcinoma
#5
Ji-An Zhao, Mei-Xiang Sang, Cui-Zhi Geng, Shi-Jie Wang, Bao-En Shan
Curcumin (CUR) has been demonstrated to protect against carcinogenesis and to prevent tumor development in cancer; however, the clinical application of CUR is limited by its instability and poor metabolic properties. The present study offers an strategy for a novel CUR analogue, (1E,4E)-1,5-bis(2-bromophenyl)penta-1,4-dien-3-one (GL63), to be used as a potential therapeutic agent for hepatocellular carcinoma (HCC) in vitro and in vivo. The current study demonstrated that GL63 exhibited more potent inhibition of proliferation of HCC cells than CUR...
November 2016: Oncology Letters
https://www.readbyqxmd.com/read/27895725/ehhm-a-novel-phenolic-natural-product-from-livistona-chinensis-induces-autophagy-related-apoptosis-in-hepatocellular-carcinoma-cells
#6
Xinsheng Cheng, Feng Zhong, Kun He, Shibo Sun, Hongbo Chen, Jie Zhou
Hepatocellular carcinoma (HCC) ranks the second cause of cancer-associated mortality worldwide. In the present study, the effects and mechanisms of a new phenolic natural product E-[6'-(5'-hydroxypentyl)tricosyl]-4-hydroxy-3-methoxycinnamate (EHHM) isolated from Livistona chinensis on the growth of HCC cells were investigated. It was observed that EHHM treatment significantly suppressed cell proliferation and colony formation, and induced cell apoptosis via a mitochondria-dependent caspase pathway in HepG2 cells in a time- and dose-dependent manner...
November 2016: Oncology Letters
https://www.readbyqxmd.com/read/27895396/genetic-alterations-in-hepatocellular-carcinoma-an-update
#7
REVIEW
Zhao-Shan Niu, Xiao-Jun Niu, Wen-Hong Wang
Hepatocellular carcinoma (HCC) is one of the leading causes of cancer-related deaths worldwide. Although recent advances in therapeutic approaches for treating HCC have improved the prognoses of patients with HCC, this cancer is still associated with a poor survival rate mainly due to late diagnosis. Therefore, a diagnosis must be made sufficiently early to perform curative and effective treatments. There is a need for a deeper understanding of the molecular mechanisms underlying the initiation and progression of HCC because these mechanisms are critical for making early diagnoses and developing novel therapeutic strategies...
November 7, 2016: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/27894955/blocking-preferential-glucose-uptake-sensitizes-liver-tumor-initiating-cells-to-glucose-restriction-and-sorafenib-treatment
#8
Hui-Lu Zhang, Ming-Da Wang, Xu Zhou, Chen-Jie Qin, Gong-Bo Fu, Liang Tang, Han Wu, Shuai Huang, Ling-Hao Zhao, Min Zeng, Jiao Liu, Dan Cao, Lin-Na Guo, Hong-Yang Wang, He-Xin Yan, Jie Liu
Cancer cells display altered metabolic phenotypes characterized by a high level of glycolysis, even under normoxic conditions. Because of a high rate of glycolytic flux and inadequate vascularization, tumor cells often suffer from nutrient deficiency and require metabolic adaptations to address such stresses. Although tumor-initiating cells (T-ICs) have been identified in various malignancies, the cells' metabolic phenotypes remain elusive. In this study, we observed that liver T-ICs preferentially survived under restricted glucose treatment...
November 25, 2016: Cancer Letters
https://www.readbyqxmd.com/read/27894814/tanshinone-iia-induced-cell-death-via-mir30b-p53-ptpn11-shp2-signaling-pathway-in-human-hepatocellular-carcinoma-cells
#9
Xuanqi Ren, Cui Wang, Binbin Xie, Linfeng Hu, Hui Chai, Lei Ding, Lihua Tang, Yongliang Xia, Xiaobing Dou
Tanshinone IIA, a multi-pharmaceutical compound from traditional Chinese herb, has been reported to have anti-hepatocarcinomic (HCC) properties through cell death induction. Apart from the typical p53-dependent pathway, mechanisms of the anti-carcinogenic role of Tanshinone remain scarce. In an effort to explore the mechanism behind Tanshinone IIA, we detected the upstream of the p53 and the potential novel pathway. Tanshinone IIA dose-dependently initiated HepG2 cell apoptosis and cell cycle arrest at the G1 checkpoint...
November 25, 2016: European Journal of Pharmacology
https://www.readbyqxmd.com/read/27894242/indazolo-3-2-b-quinazolinones-attack-hepatocellular-carcinoma-hep3b-cells-by-inducing-mitochondrial-dependent-apoptosis-and-inhibition-of-nrf2-are-signaling-pathway
#10
Y Zhang, R Qiao, D He, Z Zhao, S Yang, H Zou, X Zhang, M Wu, J Chen, P Chen
Hepatocellular carcinoma (HCC) is the second leading cause of cancer death worldwide. Genotoxic stress resistance in patients often contributes to poor clinical outcomes, and is intensively associated to the upregulation of Nrf2/ARE signaling pathway. In this study, we examined the connection between the anti-cancer activity of two novel indazolo[3,2-b]quinazolinone (IQ) derivatives, IQ-7 and IQ-12, and their effect on the Nrf2/ARE signaling pathway. The two compounds were shown to induce apoptosis and inhibit the Nrf2/ARE signaling pathway in Hep3B cells (human hepatoma cell line)...
November 28, 2016: Current Molecular Medicine
https://www.readbyqxmd.com/read/27890434/mir-98-inhibits-hepatocellular-carcinoma-cell-proliferation-via-targeting-ezh2-and-suppressing-wnt-%C3%AE-catenin-signaling-pathway
#11
Jun-Jie Zhang, Jiang-Tao Chen, Long Hua, Kun-Hou Yao, Chen-Yu Wang
Hepatocellular carcinoma (HCC) is a highly aggressive solid malignancy in the word. Aberrant microRNA (miRNA) expression is involved in human diseases including cancer. In the current study, we explore the function of miR-98 in HCC cell proliferation. We found that expression level of miR-98 was significantly decreased in HCC tissues and cells lines compared with adjacent non-tumor issues and human hepatic cell line LO2. Increased expression of miR-98 suppressed HCC cell proliferation and arrested HCC cell cycle in G0/G1 phase...
November 24, 2016: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/27889186/circadian-homeostasis-of-liver-metabolism-suppresses-hepatocarcinogenesis
#12
Nicole M Kettner, Horatio Voicu, Milton J Finegold, Cristian Coarfa, Arun Sreekumar, Nagireddy Putluri, Chinenye A Katchy, Choogon Lee, David D Moore, Loning Fu
Chronic jet lag induces spontaneous hepatocellular carcinoma (HCC) in wild-type mice following a mechanism very similar to that observed in obese humans. The process initiates with non-alcoholic fatty liver disease (NAFLD) that progresses to steatohepatitis and fibrosis before HCC detection. This pathophysiological pathway is driven by jet-lag-induced genome-wide gene deregulation and global liver metabolic dysfunction, with nuclear receptor-controlled cholesterol/bile acid and xenobiotic metabolism among the top deregulated pathways...
November 14, 2016: Cancer Cell
https://www.readbyqxmd.com/read/27888618/involvement-of-inflammation-and-its-related-micrornas-in-hepatocellular-carcinoma
#13
REVIEW
Ke Jin, Tong Li, Gonzalo Sánchez-Duffhues, Fangfang Zhou, Long Zhang
Hepatocellular carcinoma (HCC) is the fifth most commonly diagnosed type of cancer. The tumor inflammatory microenvironment regulates almost every step towards liver tumorigenesis and subsequent progression, and regulation of the inflammation-related signaling pathways, cytokines, chemokines and non-coding RNAs influences the proliferation, migration and metastasis of liver tumor cells. Inflammation fine-tunes the cancer microenvironment to favor epithelial-mesenchymal transition, in which cancer stem cells maintain tumorigenic potential...
November 23, 2016: Oncotarget
https://www.readbyqxmd.com/read/27884159/monoacylglycerol-lipase-promotes-progression-of-hepatocellular-carcinoma-via-nf-%C3%AE%C2%BAb-mediated-epithelial-mesenchymal-transition
#14
Weiping Zhu, Yiming Zhao, Jiamin Zhou, Xin Wang, Qi Pan, Ning Zhang, Longrong Wang, Miao Wang, Dihua Zhan, Zeyang Liu, Xigan He, Dening Ma, Shuang Liu, Lu Wang
BACKGROUND: Monoacylglycerol lipase (MAGL), a critical lipolytic enzyme, has emerged as a key regulator of tumor progression, yet its biological function and clinical significance in hepatocellular carcinoma (HCC) is still unknown. METHODS: In this study, we used a tissue microarray containing samples from 170 HCC patients to evaluate the expression of MAGL and its correlation with other clinicopathologic characteristics. In addition, we investigated the regulating effects of MAGL on various HCC lines...
November 25, 2016: Journal of Hematology & Oncology
https://www.readbyqxmd.com/read/27881216/interacting-network-of-hippo-wnt-%C3%AE-catenin-and-notch-signaling-represses-liver-tumor-formation
#15
Wantae Kim, Sanjoy Kumar Khan, Yingzi Yang
Acquiring a selective growth advantage by breaking the proliferation barrier established by gatekeeper genes is a centrally important event in tumor formation. Removal of mammalian Hippo kinase Mst1 and Mst2 in hepatocytes leads to very rapid hepatocellular carcinoma (HCC) formation, indicating that the Hippo signaling pathway is a critical gatekeeper in hepatocytes that restrains abnormal growth. By rigorous genetic approaches, we have identified an interacting network of the Hippo, Wnt/β-catenin and Notch signaling pathways that controls organ size and HCC development...
November 24, 2016: BMB Reports
https://www.readbyqxmd.com/read/27878301/long-non-coding-rna-tuc338-is-functionally-involved-in-sorafenib-sensitized-hepatocarcinoma-cells-by-targeting-rasal1
#16
Weidong Jin, Lei Chen, Xun Cai, Yunxiao Zhang, Jianxin Zhang, Dangdang Ma, Xiong Cai, Tao Fu, Zhengping Yu, Fuxiang Yu, Gang Chen
Development of novel targeted therapy holds promise for conquering chemotherapy resistance, one of major hurdles in current liver cancer treatment. We found that long non-coding RNA TUC338 is involved in the development of hepatocellular carcinoma (HCC) and sorafenib resistance. HCC cell lines were transfected with siTUC338, then cell proliferation and invasion ability were investigated by MTT and Transwell assay. Sorafenib resistance HepG2 cells were generated to test the role of TUC338 in sorafenib sensitivity...
November 15, 2016: Oncology Reports
https://www.readbyqxmd.com/read/27878117/gpc-3-in-hepatocellular-carcinoma-current-perspectives
#17
REVIEW
Yongle Wu, Hui Liu, Huiguo Ding
Glypican-3 (GPC3), a member of heparan sulfate proteoglycans, attaches to the cell membrane and is frequently observed to be elevated in hepatocellular carcinoma (HCC). However, GPC3 is not detected in normal liver tissues and benign liver lesions. Consequently, GPC3 is currently being used as a diagnostic biomarker and HCC-specific positron emission computed tomography probe to identify HCCs in normal liver tissues and benign liver lesions. The overexpression of GPC-3 in serum or liver tissue also predicts poor prognosis for HCC patients...
2016: Journal of Hepatocellular Carcinoma
https://www.readbyqxmd.com/read/27872089/transcriptional-induction-of-periostin-by-a-sulfatase-2-tgf%C3%AE-1-smad-signaling-axis-mediates-tumor-angiogenesis-in-hepatocellular-carcinoma
#18
Gang Chen, Ikuo Nakamura, Renumathy Dhanasekaran, Eriko Iguchi, Ezequiel Tolosa, Paola Romecin-Duran, Renzo Vera, Luciana L Almada, Alexander Miamen, Roongruedee Chaiteerakij, Mengtao Zhou, Michael Asiedu, Catherine D Moser, Shaoshan Han, Chunling Hu, Bubu Banini, Abdul Oseini, Yichun Chen, Yong Fang, Dongye Yang, Hassan Shaleh, Shaoqing Wang, Dehai Wu, Tao Song, Ju-Seog Lee, Snorri S Thorgeirsson, Eric Chevet, Vijay H Shah, Martin E Fernandez-Zapico, Lewis Roberts
Existing anti-angiogenic approaches to treat metastatic hepatocellular carcinoma (HCC) are weakly effectual, prompting further study of tumor angiogenesis in this disease setting. Here we report a novel role for the sulfatase 2 (SULF2) in driving HCC angiogenesis. Sulf2-deficient mice (Sulf2 KO) exhibited resistance to diethylnitrosamine-induced HCC and did not develop metastases like wild-type mice (Sulf2 WT). The smaller and less numerous tumors formed in Sulf2 KO mice exhibited a markedly lower microvascular density...
November 21, 2016: Cancer Research
https://www.readbyqxmd.com/read/27871897/sauchinone-exerts-anticancer-effects-by-targeting-ampk-signaling-in-hepatocellular-carcinoma-cells
#19
Young Woo Kim, Eun Jeong Jang, Chang-Hyun Kim, Ju-Hee Lee
Sauchinone is a pharmacologically active compound isolated from Saururus chinensis, which has been used as a traditional Oriental medicine to treat fever, jaundice, and various inflammatory diseases. In this study, we investigated the effect of sauchinone against hepatocellular carcinoma (HCC) and sought to elucidate the mechanism involved. Cell viability was measured by an MTT assay. Cell cycle distributions and the mitochondrial membrane potential were analyzed using flow cytometry. Cell death was analyzed by annexin V assay, 4',6-diamidino-2-phenylindole staining, and terminal deoxynucleotidyl transferase dUTP nick-end labeling assay...
November 18, 2016: Chemico-biological Interactions
https://www.readbyqxmd.com/read/27871326/tryptophan-hydroxylase-1-and-5-ht7-receptor-preferentially-expressed-in-triple-negative-breast-cancer-promote-cancer-progression-through-autocrine-serotonin-signaling
#20
Jaya Gautam, Suhrid Banskota, Sushil Chandra Regmi, Subi Ahn, Yong Hyun Jeon, Hyunyoung Jeong, Seung Joo Kim, Tae-Gyu Nam, Byeong-Seon Jeong, Jung-Ae Kim
BACKGROUND: Triple-negative breast cancer (TNBC) has a high risk of relapse and there are few chemotherapy options. Although 5-hydroxytryptamine (5-HT, serotonin) signaling pathways have been suggested as potential targets for anti-cancer drug development, the mechanism responsible for the action of 5-HT in TNBC remains unknown. METHODS: Quantitative real-time polymerase chain reaction (qRT-PCR) and Western blotting were used to measure mRNA and protein levels, respectively...
November 21, 2016: Molecular Cancer
keyword
keyword
51705
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"