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Cancer: Prostate Cancer

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Total 879 results found since Jan 2013.

Decreased Expression of HN1 Sensitizes Prostate Cancer Cells to Apoptosis Induced by Docetaxel and 2-Methoxyestradiol
CONCLUSION: HN1 is an anti-apoptotic molecule and inhibits Docetaxel and 2-Methoxyestradiol induced apoptosis by targeting Cyclin B1.PMID:35414498
Source: Annals of Clinical and Laboratory Science - April 13, 2022 Category: Laboratory Medicine Authors: Lokman Varisli Source Type: research

GSE194248 Human prostate cancer cells (VCaP and AIVCaP): siAR alone (single siRNA) vs. siAR plus OPRK1 (combo-siRNA)
Contributors : Yuki Makino ; Takashi KobayashiSeries Type : Expression profiling by arrayOrganism : Homo sapiensThrough comparative genomics using PDX models of androgen-dependent (AD) and castration-resistant (CR) tumors, we identify opioid receptor kappa 1 (OPRK1) as being associated with castration-resistance. Loss of OPRK1 function delays castration-resistance and inhibits castration-resistant growth of prostate cancer cells in culture and in vivo, suggesting OPRK1 as a therapeutic target.To gain insight with regard to biological function of OPRK1 under androgen-depleted condition, we set up two distinct comparisons us...
Source: GEO: Gene Expression Omnibus - April 3, 2022 Category: Genetics & Stem Cells Tags: Expression profiling by array Homo sapiens Source Type: research

Targeting autophagy in prostate cancer: preclinical and clinical evidence for therapeutic response
J Exp Clin Cancer Res. 2022 Mar 22;41(1):105. doi: 10.1186/s13046-022-02293-6.ABSTRACTProstate cancer is a leading cause of death worldwide and new estimates revealed prostate cancer as the leading cause of death in men in 2021. Therefore, new strategies are pertinent in the treatment of this malignant disease. Macroautophagy/autophagy is a "self-degradation" mechanism capable of facilitating the turnover of long-lived and toxic macromolecules and organelles. Recently, attention has been drawn towards the role of autophagy in cancer and how its modulation provides effective cancer therapy. In the present review, we provide...
Source: Cancer Control - March 23, 2022 Category: Cancer & Oncology Authors: Milad Ashrafizadeh Mahshid Deldar Abad Paskeh Sepideh Mirzaei Mohammad Hossein Gholami Ali Zarrabi Farid Hashemi Kiavash Hushmandi Mehrdad Hashemi Noushin Nabavi Francesco Crea Jun Ren Daniel J Klionsky Alan Prem Kumar Yuzhuo Wang Source Type: research

GSE199026 ATF6 is required for the survival of castration-resistant prostate cancer cells
Contributors : Tingting Zhang ; Faming Zhao ; Xia ShengSeries Type : Expression profiling by high throughput sequencingOrganism : Homo sapiensTo gain insight into the global ATF6 target gene profile in prostate cancer cells, we performed RNA-seq analysis in DU145 cells upon either ATF6 siRNA-mediated knockdown (siATF6) or Ceapin-A7-mediated ATF6 α inhibition.
Source: GEO: Gene Expression Omnibus - March 23, 2022 Category: Genetics & Stem Cells Tags: Expression profiling by high throughput sequencing Homo sapiens Source Type: research

Bone-targeted nanoplatform enables efficient modulation of bone tumor microenvironment for prostate cancer bone metastasis treatment
Drug Deliv. 2022 Dec;29(1):889-905. doi: 10.1080/10717544.2022.2050845.ABSTRACTAs there is currently no effective therapy for patients with prostate cancer (PCa) bone metastasis, it was stringent to explore the relevant treatment strategies. Actually, the interaction between cancer cells and bone microenvironment plays important role in prostate cancer bone metastasis, especially the Sonic hedgehog protein (SHH) signaling in the bone microenvironment. The SHH promotes osteoblast maturation and osteoblast then secretes RANKL to induce osteoclastogenesis. Herein, this study develops bone-targeting calcium phosphate lipid hyb...
Source: Drug Delivery - March 14, 2022 Category: Drugs & Pharmacology Authors: Xiangyu Zhang Qingbin Liu Tingting Zhang Pei Gao Hui Wang Lu Yao Jingwen Huang Shulong Jiang Source Type: research