相关实验视频
Updated: May 8, 2026

06:48
An Orthotopic Murine Model of Human Prostate Cancer Metastasis
Published on: September 18, 2013
35.4K
由BioBERT驱动的协同作用:对前列腺癌骨转移的先进的参考资料和分子洞察力
Zile Liu1,2, Zexin Chen1,2, Kangyi Xue3
1Department of Urology, The Fourth Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Guangzhou, Guangdong, China.
Frontiers in immunology
|July 3, 2025
概括
这项研究整合了文献计量和生物信息学分析,揭示了前列腺癌骨转移 (PCBM) 的分子机制. 这些发现强调了免疫细胞的重编程,并建议针对免疫检查点改善患者的治疗结果.
科学领域:
- 在瘤学瘤学.
- 生物信息学是一种生物信息学.
- 医学研究趋势 医学研究趋势
背景情况:
- 前列腺癌 (PC) 是男性癌症死亡的主要原因.
- 骨转移 (BM) 是PC的常见和使人衰弱的并发症.
- 对于PC骨转移 (PCBM) 的分子机制尚不清楚.
研究的目的:
- 为PCBM研究中的学术趋势提供全面的概述.
- 为了确定与PCBM相关的分子概况.
- 整合文献识别分析与生物信息学,以获得新的见解.
主要方法:
- 从2004年到2024年对PCBM研究的文献分析.
- 生物BERT用于从摘要中挖掘基因和疾病实体.
- 对基因表达数据 (GSE32269) 的分析,以确定差异表达基因 (DEG) 和丰富分析.
主要成果:
- 关于PCBM的研究成果显示出越来越多的趋势,重点是治疗药物和生物标志物.
- 生物信息学分析确定了在免疫反应和细胞粘附途径中丰富的DEG.
- 语义分析揭示了共享的途径,表明了潜在的免疫治疗点.
结论:
- 综合的文献计量和生物信息学方法为PCBM带来了新的见解.
- 免疫细胞的重编程和瘤微环境的改变是转移的关键.
- 针对免疫检查点和组合疗法是PCBM治疗的有希望的方向.
相关概念视频
Tumor Progression
Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
Metastasis
Metastasis is the spread of cancer cells from the original site to distant locations in the body. Cancer cells can spread via blood vessels (hematogenous) as well as lymph vessels in the body.
Epithelial-to-Mesenchymal Transition
The epithelial-to-mesenchymal transition or EMT is a developmental process commonly observed in wound healing, embryogenesis, and cancer metastasis. EMT is induced by transforming growth factor-beta (TGF-β) or receptor tyrosine kinase (RTK) ligands, which further...
Epithelial-to-Mesenchymal Transition
The epithelial-to-mesenchymal transition or EMT is a developmental process commonly observed in wound healing, embryogenesis, and cancer metastasis. EMT is induced by transforming growth factor-beta (TGF-β) or receptor tyrosine kinase (RTK) ligands, which further...
Targeted Cancer Therapies
The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against specific...
There are several types of targeted therapies against specific...
Combination Therapies and Personalized Medicine
Combining two or more treatment methods increases the life span of cancer patients while reducing damage to vital organs or tissue from the overuse of a single treatment. Combination therapy also targets different cancer-inducing pathways, thus reducing the chances of developing resistance to treatment.
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...
The combination of the drug acetazolamide and sulforaphane is a good example of combination therapy to treat cancer. The cells in the interior of a large tumor often die due to the hypoxic and...

