排序方式: 共有100条查询结果,搜索用时 15 毫秒
1.
Zoya Tahergorabi Majid Khazaei Mitra Moodi Elham Chamani 《Cell biochemistry and function》2016,34(8):533-545
Nowadays, obesity is considered as a serious and growing global health problem. It is documented that the overweight and obesity are major risk factors for a series of noncommunicable diseases, and in recent years, the obesity‐cancer link has received much attention. Numerous epidemiological studies have shown that obesity is associated with increased risk of several cancer types, including colon, breast, endometrium, liver, kidney, esophagus, gastric, pancreatic, gallbladder, and leukemia, and can also lead to poorer treatment. We review here the epidemiological and experimental evidences for the association between obesity and cancer. Specifically, we discuss potential mechanisms focusing how dysfunctional angiogenesis, chronic inflammation, interaction of proinflammatory cytokines, endocrine hormones, and adipokines including leptin, adiponectin insulin, growth factors, estrogen, and progesterone and strikingly, cell metabolism alteration in obesity participate in tumor development and progression, resistance to chemotherapy, and targeted therapies such as antiangiogenic and immune therapies. 相似文献
2.
Yaghoubi Atieh Khazaei Majid Ghazvini Kiarash Movaqar Aref Avan Amir Hasanian Seyed Mahdi Soleimanpour Saman 《International journal of peptide research and therapeutics》2021,27(2):1057-1067
International Journal of Peptide Research and Therapeutics - Whereas the traditional approaches of cancer therapy including radiotherapy, chemotherapy, and immunotherapy have failed to properly... 相似文献
3.
Reza Jafarzadeh-Esfehani Seyed Mostafa Parizadeh Amirsaeed Sabeti Aghabozorgi Negar Yavari Ariane Sadr-Nabavi Seyed Alireza Parizadeh Maryam Ghandehari Afsane Javanbakht Afsaneh Rezaei-Kalat Seyed Mahdi Hassanian Mohammad Vojdanparast Gordon A. Ferns Majid Khazaei Amir Avan 《Journal of cellular physiology》2020,235(10):6393-6403
Venous and arterial thrombosis are conditions that have a considerable burden if left untreated. The hypoxia-induced by the occluded vessel can disrupt the circulation of any organ, the cornerstone of treating thrombosis is rapid diagnosis and appropriate treatment. Diagnosis of thrombosis may be made by using laboratory tests or imaging techniques in individuals who have clinical manifestations of a thrombotic event. The use of serum micro ribonucleic acids (RNAs) has recently been applied to the diagnosis of thrombosis. These small RNA molecules are emerging as new diagnostic markers but have had very limited applications in vascular disease. Most of the articles provided various microRNAs with different levels of accuracy. However, there remains a lack of an appropriate panel of the most specific microRNA in the literature. The purpose of the present review was to summarize the existing data on the use of microRNAs as a diagnostic biomarker for venous thrombosis. 相似文献
4.
Farzad Rahmani Forouzan Amerizadeh Seyed Mahdi Hassanian Milad Hashemzehi Seyedeh-Najibeh Nasiri Hamid Fiuji Gordon A. Ferns Majid Khazaei Amir Avan 《Journal of cellular physiology》2019,234(8):14123-14132
The Wnt/β-catenin pathway is one of the most common pathways dysregulated in breast cancer, and may, therefore, be a potential-therapeutic target. We have investigated the effects of PNU-74654 in breast cancer, as a Wnt/β-catenin inhibitor, either alone or in combination with fluorouracil (5-FU). PNU-74654 suppressed cell growth at an IC 50 of 122 ± 0.4 μmol/L and synergistically enhanced the antiproliferative activity of gemcitabine by modulating the Wnt pathway. Using a 3D cell culture model, we found that the PNU-74654 caused tumor shrinkage. It reduced the migration of MCF-7 cells (by an 18% reduction in invasive behavior) after the treatment with PNU-74654 through perturbation of E-cadherin and MMP3/9. PNU-74654/5-FU combination enhanced the percentages of cells in S-phase and significantly increased apoptosis. Moreover, our data showed that this agent was able to inhibit the growth of tumor in a xenograft model, although this effect was more pronounced in the animals treated with PNU-74654 plus 5-FU. These data show the ability of PNU-74654 to specifically target Wnt pathway, interfere with cell proliferation, induce-apoptosis, reduce-migration, and synergistically interact with 5-FU, supporting further studies on this novel therapeutic-approach for breast cancer. 相似文献
5.
Atena Soleimani Mohammad Jalili-Nik Amir Avan Gordon A. Ferns Majid Khazaei Seyed Mahdi Hassanian 《Journal of cellular physiology》2019,234(6):8241-8248
Heat-shock protein 27 (HSP27) is a chaperone molecule that plays a critical role in the refolding and activity of several proteins responsible for cancer cell drug toxicity. Upregulation of HSP27 is associated with decreased drug sensitivity as well as poorer survival in gastrointestinal (GI) malignancies. It is, therefore, possible that HSP27 may be of value in the assessment of prognostic and therapeutic efficacy in the treatment of GI cancers. Pharmacological and biological inhibitors of HSP27 enhance tumor cell chemosensitivity. This review summarizes the potential role of HSP27 in chemotherapy drug resistance and the therapeutic potential of HSP27 inhibitors as a novel strategy in the treatment of GI cancers. 相似文献
6.
Mehran Pashirzad Mojtaba Shafiee Majid Khazaei Hamid Fiuji Mikhail Ryzhikov Saman Soleimanpour AmirReza Hesari Amir Avan Seyed Mahdi Hassanian 《Journal of cellular physiology》2019,234(2):1237-1247
Prostate cancer is a major cause of cancer-related death in males. Wnt/β-catenin signaling plays a critical role in the pathogenesis of this disease by regulating angiogenesis, drug resistance, cell proliferation, and apoptosis. Suppression of Wnt canonical or noncanonical signaling pathways via Wnt biological or pharmacological antagonists is a potentially novel therapeutic approach for patients with prostate cancer. This review summarizes the role of Wnt signaling inhibitors in the pathogenesis of prostate cancer for a better understanding and hence a better management of this disease. 相似文献
7.
Nooshin Babapour Mehrane Mehramiz Azam Rastgar Moghadam Negin Behboodi Zohre Yousefi Mona Maftouh Sahar Talebian Majid Khazaei Amirhosein Jafarian Noorieh Sharifi-Sistani Amir Avan Malihe Hasanzadeh 《Journal of cellular biochemistry》2019,120(4):5444-5448
Tumor necrosis factor a (TNFa) is an inflammatory cytokine that plays a crucial role in the immune response and the progression of cervical lesions. There is a growing body of data evaluating the value of a genetic variant in the TNFa gene with the risk of developing cervical cancer. The aim of this study was to explore the association of a variant, TNF-308 G>A, residing in the TNFa gene with cervical cancer. A total of 91 women with cervical cancer and 161 women as the control group were recruited. DNA was extracted, and Taqman®-probes-based assay was used for genotyping. Our results showed that the minor allele frequency was 0.3 in total population, and the frequency of minor allele A was more in the case group compared with the control. The regression models in different genetic models also revealed that the allele A is a potential risk factor for the development of cervical cancer. In particular, in the dominant model, patients with AG and AA genotypes had a higher risk of developing cervical cancer with odds ratio (OR) of 2.75 (95% confidence interval [CI]: 1.57-4.83, <0.001) and OR of 7.27 (95%CI: 2.5-20.8, <0.001), compared with the GG genotype. Moreover, a similar outcome was obtained for smear test results. Our study demonstrated that TNF-308 G>A located on TNF-a was associated with the risk of cervical cancer, supporting further studies in a larger population and multicenter setting to show the value of emerging markers as risk stratification biomarkers in cervical cancer. 相似文献
8.
Atena Soleimani Farzad Rahmani Nikoo Saeedi Rana Ghaffarian Majid Khazaei Gordon A. Ferns Amir Avan Seyed Mahdi Hassanian 《Journal of cellular biochemistry》2019,120(12):19245-19253
Colorectal cancer (CRC) is the leading cause of cancer death worldwide. Dysregulation of RAS/MAPK signaling axis is frequently found in CRC patients. The RAS/MAPK axis regulates cancer cell proliferation, apoptosis, inflammation, migration, and metastasis. Oncogenic or tumor-suppressor microRNAs (miRNAs) for RAS/MAPK signaling play a key role in the pathogenesis of CRC and are considered as novel potential biomarkers for diagnosis and prognosis of human malignancies. This review summarizes the current knowledge of mechanisms of action of RAS/MAPK miRNAs in the development and progression of CRC for a better understanding and hence a better management of this disease. 相似文献
9.
Amirhossein Bahreyni Elnaz Ghorbani Hamid Fuji Mikhail Ryzhikov Majid Khazaei Marjan Erfani Amir Avan Seyed M. Hassanian Kayhan Azadmanesh 《Journal of cellular biochemistry》2019,120(3):2766-2773
Brain tumors are the most common form of solid tumors in children and is presently a serious therapeutic challenge worldwide. Traditional treatment with chemotherapy and radiotherapy was shown to be unsuccessful in targeting brain tumor cancer stem cells (CSCs), leading to recurrent, treatment-resistant secondary malignancies. Oncolytic virotherapy (OV) is an effective antitumor therapeutic strategy which offers a novel, targeted approach for eradicating pediatric brain tumor CSCs by utilizing mechanisms of cell killing that differ from conventional therapies. A number of studies and some clinical trials have therefore investigated the effects of combined therapy of radiations or chemotherapies with oncolytic viruses which provide new insights regarding the effectiveness and improvement of treatment responses for brain cancer patients. This review summarizes the current knowledge of the therapeutic potency of OVs-induced CSCs targeting in the treatment of brain tumors for a better understanding and hence a better management of this disease. 相似文献
10.
Najmeh Jaberi Atena Soleimani Mehran Pashirzad Hosein Abdeahad Fariba Mohammadi Mahdieh Khoshakhlagh Majid Khazaei Gordon A Ferns Amir Avan Seyed Mahdi Hassanian 《Journal of cellular biochemistry》2019,120(4):4757-4765
Atherosclerosis is an arterial disease associated with inflammation. Thrombin is a procoagulant and proinflammatory serine protease that contributes to the pathology of atherosclerosis by enhancing the expression of cell adhesion molecules, inducing the secretion of proinflammatory cytokines, activating inflammatory responses in atherosclerotic plaques, stimulating proliferation of aortic smooth muscle cells, and exacerbating vascular lesions at sites of injury. Hence, thrombin appears to be an important target for treatment of atherosclerosis and thrombin pharmacological inhibitors have significant therapeutic potency for suppressing inflammatory responses in cardiovascular diseases. This review summarizes the proinflammatory signaling functions of thrombin as well as the therapeutic potency of thrombin inhibitors in the pathogenesis of atherosclerosis and hence their potential therapeutic value in this condition. 相似文献