PubMed Journals Articles About "Doxorubicin Hydrochloride Sorafenib Tosylate Liver Cancer" RSS

14:51 EST 17th December 2018 | BioPortfolio

Doxorubicin Hydrochloride Sorafenib Tosylate Liver Cancer PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Doxorubicin Hydrochloride Sorafenib Tosylate Liver Cancer articles that have been published worldwide.

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Showing "doxorubicin hydrochloride sorafenib tosylate Liver Cancer" PubMed Articles 1–25 of 20,000+

Berberine, a natural plant alkaloid, synergistically sensitizes human liver cancer cells to sorafenib.

Sorafenib resistance is one of the major factors affecting the prognosis of patients with hepatocellular carcinoma (HCC). Increasing evidence has indicated that certain traditional medicines can enhance the sensitivity of cancer cells to sorafenib. Berberine, an isoquinoline alkaloid, has been demonstrated to possess antitumor properties against various malignancies. However, the synergistic effect of the combination of berberine and sorafenib in HCC remains unknown. The aim of the present study was to dete...

Two multicenter Phase I randomized trials to compare the bioequivalence and safety of a generic doxorubicin hydrochloride liposome injection with Doxil or Caelyx in advanced ovarian cancer.

To compare the pharmacokinetic bioequivalence and safety of a generic pegylated liposomal doxorubicin formulation (SPIL DXR hydrochloride liposome injection) with that of the reference products, Caelyx or Doxil.

Cytokine augments the sorafenib-induced apoptosis in Huh7 liver cancer cell by inducing mitochondrial fragmentation and activating MAPK-JNK signalling pathway.

Sorafenib is a standard targeted drug used to treat hepatocellular carcinoma (HCC). Notably, cytokine has been found to further enhance the therapeutic effectiveness of the targeted drug. Thereby, the aim of this study is to verify whether cytokine IL-2 could increase the anti-cancer effects of sorafenib on liver cancer in vitro. Huh7 cells were used in the present study and the cell apoptosis and migration were determined in response to sorafenib treatment. Then, siRNA and pathway blocker were used to dete...

Combinatorial treatment of Rhizoma Paridis Saponins and sorafenib overcomes the intolerance of sorafenib.

Sorafenib, as a multi-kinase inhibitor, was the first FDA-approved anti- hepatocellular carcinoma (HCC) drug. Rhizoma Paridis saponins (RPS) as natural products have shown antitumor activity through regulation of glycolytic and lipid metabolism which was regarded as the side effect limited the utility of sorafenib. In this research, we tried to use metabolomics to verify the probability of combinatorial treatment of RPS and Sorafenib. As a result, Sorafenib + RPS increased the antitumor effect of sorafe...

Sorafenib as first-line therapy in patients with advanced Child-Pugh B hepatocellular carcinoma-a meta-analysis.

Sorafenib has demonstrated survival benefit in first-line treatment of advanced hepatocellular carcinoma (HCC); utility of sorafenib in patients with advanced HCC and Child-Pugh B (CP-B) liver function remains a subject of debate.

Organoid Models of Human Liver Cancers Derived from Tumor Needle Biopsies.

Hepatocellular carcinoma (HCC) is the most common primary liver cancer and the second most frequent cause of cancer-related mortality worldwide. The multikinase inhibitor sorafenib is the only treatment option for advanced HCC. Due to tumor heterogeneity, its efficacy greatly varies between patients and is limited due to adverse effects and drug resistance. Current in vitro models fail to recapitulate key features of HCCs. We report the generation of long-term organoid cultures from tumor needle biopsies o...

Downregulation of Raf-1 kinase inhibitory protein as a sorafenib resistance mechanism in hepatocellular carcinoma cell lines.

Although sorafenib enhances overall survival, sorafenib resistance has been reported to be a significant limiting factor for improved prognosis in patients with hepatocellular carcinoma (HCC). Therefore, it is important to identify the mechanism of sorafenib resistance. This study aimed to identify the causative factor of sorafenib resistance and suggest methods for overcoming it.

Overexpression of ABCB4 contributes to acquired doxorubicin resistance in breast cancer cells in vitro.

Doxorubicin is one of the most active agents in the first-line therapy for metastatic breast cancer, but its utility is partially limited by the frequent emergence of doxorubicin resistance. In this study, we aimed to investigate the role of ATP-binding cassette sub-family B, member 4 (ABCB4) in acquired doxorubicin resistance in breast cancer cells, as well as its potential mechanism.

Cirrhotic stiffness affects the migration of hepatocellular carcinoma cells and induces sorafenib resistance through YAP.

A majority of hepatocellular carcinomas (HCCs) combine with liver cirrhosis. The cirrhotic liver has been implicated in interfering with the effects of HCC-targeted drugs, including sorafenib. Alterations in the tumor microenvironment of the cirrhotic liver include both biochemical and biomechanical factors. In this study, we induced sorafenib resistance in HCC cells. We observed changes in cell morphology, cytoskeletal architecture, and cellular stiffness in these sorafenib-resistant cells, resembling thos...

The excellent antitumor effect of apatinib alone as second-line therapy in a patient with sorafenib-refractory hepatocellular carcinoma: A case report.

Hepatocellular carcinoma (HCC) is a highly invasive cancer associated with high mortality rates. Although sorafenib is currently recommended as standard treatment for advanced HCC, its treatment efficacy is limited. Effective treatments for patients with advanced HCC that progresses on or after sorafenib treatment or patients who are intolerant of sorafenib remain an unmet medical need.

Long non-coding RNA THOR promotes liver cancer stem cells expansion via β-catenin pathway.

Hepatocellular carcinoma (HCC) is a highly aggressive liver tumor containing cancer stem cells (CSCs), which participate in tumor invasion, therapeutic resistance, and tumor relapse leading to poor outcome and limited therapeutic options. Recently, a novel lncRNA, THOR (testis-associated highly conserved oncogenic long non-coding RNA), was characterized in human cancers and shown to exhibit an oncogenic role. However, the role of THOR in liver cancer stem cells (CSCs) remains obscure. Herein, we observed hi...

Risk factors for developing liver cancer in people with and without liver disease.

The National Liver Cancer Surveillance Program (NLCSP) targets patients with liver diseases that lead to liver cancer in South Korea. This study aimed to investigate the risk of liver disease leading to liver cancer using nationally representative data to establish an efficient NLCSP.

Synergistic Activity of Paclitaxel, Sorafenib, and Radiation Therapy in advanced Renal Cell Carcinoma and Breast Cancer.

Advanced cancer has been shown to be associated with a higher percentage of epigenetic changes than with genetic mutations. Preclinical models have shown that the combination of paclitaxel, sorafenib, and radiation therapy (RT) plays a crucial role in renal cell carcinoma (RCC) and breast cancer. This study aimed to investigate the involvement of mitochondrial cytochrome c-dependent apoptosis in the mechanism of action of a combination of paclitaxel, sorafenib, and RT in RCC and breast cancer. RCC and breas...

Efflux inhibition by HS confers sensitivity to doxorubicin-induced cell death in liver cancer cells.

Hydrogen sulfide (HS), an important gasotransmitter, is involved in a variety of cellular functions and pathophysiologic processes. Drug resistance due to alterations in drug trafficking and metabolism severely limits the effectiveness of cancer therapy. This study examined the role of HS in drug resistance in liver cancer cells.

Systemic therapy for hepatocellular carcinoma: beyond sorafenib.

Hepatocellular carcinoma (HCC) remains the second leading cause of cancer mortality worldwide and the fifth leading cause of cancer-related deaths in the United States. In 2007, sorafenib became the first Food and Drug Administration (FDA) approved first line systemic treatment for HCC, however, it confers only modest benefit in median overall survival (mOS) and comes with significant side effects. This review article will explore systemic treatments for incurable HCC beyond sorafenib. It will pay particula...

RASSF6-mediated inhibition of Mcl-1 through JNK activation improves the anti-tumor effects of sorafenib in renal cell carcinoma.

Ras association domain family member 6 (RASSF6) has been shown to act as a tumor suppressor and predictor of poor prognosis in renal cell carcinoma (RCC). However, little is known about the effects of RASSF6 on sorafenib resistance or the underlying mechanism. Here, we show that RASSF6 expression positively correlates with sorafenib sensitivity in RCC cells and human samples. Stable ectopic overexpression of RASSF6 in RCC cell lines reduces resistance to sorafenib in vitro and in vivo. At a molecular level,...

Sorafenib inhibits caspase-1 expression through suppressing TLR4/stat3/SUMO1 pathway in hepatocellular carcinoma.

Sorafenib has been demonstrated to be a beneficial treatment for advanced hepatocellular carcinoma (HCC). Emerging evidence indicates that caspase-1 activation plays a crucial role in HCC progression. However, the relationship between caspase-1 and sorafenib has rarely been reported. In this study, we showed that caspase-1 was essential for lipopolysaccharide (LPS)-induced epithelial-mesenchymal transition (EMT). Moreover, sorafenib treatment could inhibit LPS-stimulated caspase-1 overexpression through res...

Genomic Medicine and Implications for Hepatocellular Carcinoma Prevention and Therapy.

The pathogenesis of hepatocellular carcinoma (HCC) is poorly understood, but recent advances in genomics have increased our understanding of the mechanisms by which HBV, HCV, alcohol, fatty liver disease, and other environmental factors, such as aflatoxin, cause liver cancer. Genetic analyses of liver tissues from patients have provided important information about tumor initiation and progression. Findings from these studies can potentially be used to individualize the management of HCC. In addition to sora...

Doxorubicin-induced heart failure in cancer patients: A cohort study based on the Korean National Health Insurance Database.

Doxorubicin is a typical anticancer drug that causes cardiomyopathy and heart failure (HF). The aim of our study was to investigate incidence, risk factors for doxorubicin-induced HF in Korean cancer patients and their survival rate, utilizing a nationwide population-based cohort.

Combined treatment with sorafenib and silibinin synergistically targets both HCC cells and cancer stem cells by enhanced inhibition of the phosphorylation of STAT3/ERK/AKT.

Silibinin, a nontoxic bioactive component in milk thistle, is used as a liver-protective drug in the clinic mainly because of its antioxidant and anti-inflammation activities. In this study, we studied the cytotoxic effects of silibinin combined with sorafenib on hepatocellular carcinoma (HCC). The results indicated that silibinin combined with sorafenib potently inhibited the proliferation of various HCC cells and induced significant apoptosis. In an HCC subcutaneous transplantation tumor model, the combin...

Influence of the time interval from diagnosis to treatment on survival for early-stage liver cancer.

Liver cancer is the fifth most common cancer in men and the ninth most common cancer in women, and the WHO expects that there will be 1,341,344 cases in 2034 worldwide. Liver cancer also has the second-highest cancer death rate, accounting for 7% of all cancers. The study is going to explore the relationship between time interval from diagnosis to treatment and survival status of early-stage liver cancer patients.

Systemic therapy for intermediate and advanced hepatocellular carcinoma: Sorafenib and beyond.

The hepatocellular carcinoma (HCC) treatment landscape changed a decade ago, with sorafenib demonstrating survival benefit in the first-line setting and becoming the first systemic therapy to be approved for HCC. More recently, regorafenib and nivolumab have received approval in the second-line setting after sorafenib, with further positive phase 3 studies emerging in the first line (lenvatinib non-inferior to sorafenib) and second line versus placebo (cabozantinib and ramucirumab). A key recommendation in ...

ETV7-Mediated DNAJC15 Repression Leads to Doxorubicin Resistance in Breast Cancer Cells.

Breast cancer treatment often includes Doxorubicin as adjuvant as well as neoadjuvant chemotherapy. Despite its cytotoxicity, cells can develop drug resistance to Doxorubicin. Uncovering pathways and mechanisms involved in drug resistance is an urgent and critical aim for breast cancer research oriented to improve treatment efficacy. Here we show that Doxorubicin and other chemotherapeutic drugs induce the expression of ETV7, a transcriptional repressor member of ETS family of transcription factors. The ETV...

Role of microRNAs in the development of hepatocellular carcinoma and acquired drug resistance.

Hepatocellular Carcinoma (HCC) is a leading cause of cancer related death worldwide with a relatively poor survival rate. Aside from liver resection and subsequent transplant, the most effective and leading curative measure for HCC is the chemotherapeutic, sorafenib, a multi-kinase inhibitor used for treatment of late stage HCC. However, the effects of sorafenib are short lived due to the liver's rapid acquisition of Multi-Drug Resistance (MDR). MicroRNAs (miRNAs) have emerged as critical regulatory molecul...

Doxorubicin hydrochloride - Loaded electrospun chitosan/cobalt ferrite/titanium oxide nanofibers for hyperthermic tumor cell treatment and controlled drug release.

In the present study, the potential of doxorubicin hydrochloride (DOX)-loaded electrospun chitosan/cobalt ferrite/titanium oxide nanofibers was studied to investigate the simultaneous effect of hyperthermia and chemotherapy against melanoma cancer B16F10 cell lines. The cobalt ferrite nanoparticles were synthesized via microwave heating method. The titanium oxide nanoparticles were mixed with cobalt ferrite to control the temperature rise. The synthesized nanoparticles and nanofibers were characterized usin...

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