在nccRCC分类和治疗方法的最新进展
Hewei Wang1, Yiyuan Chang1, Kaiyan Wang1
1Translational Cancer Research Center, Peking University First Hospital, Beijing 100034, China.
Cells
|November 26, 2025
概括
多omics方法揭示了非清晰细胞细胞癌 (nccRCC) 的新亚型,超越了传统组织学. 这种分子分层有助于精密瘤学更好地向治疗和免疫调节策略.
科学领域:
- 在瘤学瘤学.
- 基因组学就是基因组学.
- 分子生物学分子生物学
背景情况:
- 非清细胞细胞癌 (nccRCC) 是一组多样化的癌.
- 目前针对晚期nccRCC的治疗方法通常基于清细胞细胞癌 (ccRCC) 的方法,并且是次优的.
- 2022年世界卫生组织分类认可nccRCC中的分子定义实体.
研究的目的:
- 审查多学科方法如何解决nccRCC的异质性.
- 根据分子特征突出识别新的nccRCC亚型.
- 在nccRCC管理中建立精密瘤学的框架.
主要方法:
- 审查多omics数据 (基因组学,转录组学,表观组学等) 的审查. 对于nccRCC来说.
- 分析分子数据以识别不同的nccRCC亚型.
- 分子亚型与免疫微环境,代谢概况和基因组不稳定性的相关性.
主要成果:
- 多omics方法使nccRCC的分子分层能够超越传统的病理学.
- 确定了新的nccRCC亚型,其特点是具有独特的生物特征.
- 这些亚型显示出独特的免疫微环境,代谢和基因组不稳定性模式.
结论:
- 使用多组的nccRCC的分子重新分类对于理解其异质性至关重要.
- 这种方法为精密瘤学提供了基础,指导患者选择向和免疫调节疗法.
- 在nccRCC中以生物标志物为驱动的治疗开发中,多omics亚型的进步至关重要.
相关概念视频
01:16Therapeutic Drug Monitoring: Overview and Classification
279
Therapeutic Drug Monitoring (TDM) is a clinical practice that measures specific drug levels in a patient's blood at designated intervals to ensure the drug concentration stays within a therapeutic range. This monitoring is crucial for optimizing individual dosage regimens, enhancing therapeutic efficacy, and minimizing drug-related toxicity. TDM is vital for drugs with narrow therapeutic windows, significant variability in pharmacokinetics, and a clear correlation between plasma levels and...
279
01:29Nursing Interventions II: Selecting and Classifying the Nursing Interventions
3.0K
Creating and executing a nursing diagnosis helps nurses plan care and guide patient, family, and community interventions. They are developed based on a patient's physical evaluation and support measuring the outcomes. It is not recommended to select random interventions throughout the planning process. Instead, consider the following six essential factors when choosing interventions:
3.0K
01:30Specialized Care Centers and Settings-II
1.2K
Rural Health Centers
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
Rural health centers are specialized care facilities in remote locations with very few medical personnel. The primary care providers who run the centers are mostly Registered Nurse Practitioners. Here, emergency treatment is provided to critically ill or injured patients before they are transferred to the closest hospital. Fortunately, due to advancement in technology, many rural healthcare facilities and professionals have easy access to diagnostic and treatment...
1.2K
01:18Adrenergic Agonists: Therapeutic Classification
1.4K
Adrenergic agonists can be classified based on their therapeutic uses and mechanisms of action. They serve various purposes in clinical applications.
Vasopressor or pressor agents: They increase blood pressure and function as cardiac stimulants. Examples include endogenous catecholamines (norepinephrine and dopamine) and synthetic agents (phenylephrine).
Bronchodilators: β2-agonists can relax bronchial muscles and widen airways. They are commonly used for treating obstructive pulmonary...
Vasopressor or pressor agents: They increase blood pressure and function as cardiac stimulants. Examples include endogenous catecholamines (norepinephrine and dopamine) and synthetic agents (phenylephrine).
Bronchodilators: β2-agonists can relax bronchial muscles and widen airways. They are commonly used for treating obstructive pulmonary...
1.4K
01:24Treatment Strategies for Psychological Disorders
672
Treatment approaches for psychological disorders fall into three main categories: psychological, biological, and sociocultural. Each approach targets different aspects of mental health, requiring varying levels of education and training.
Psychological therapies focus on modifying emotions, thoughts, and behaviors through talking, interpreting, listening, rewarding, challenging, and modeling. Clinical psychologists, counselors, and social workers commonly practice psychotherapy. Clinical...
Psychological therapies focus on modifying emotions, thoughts, and behaviors through talking, interpreting, listening, rewarding, challenging, and modeling. Clinical psychologists, counselors, and social workers commonly practice psychotherapy. Clinical...
672
01:24Operant Conditioning Intervention
439
Operant conditioning serves as a foundational principle in therapeutic interventions aimed at modifying maladaptive behaviors. Central to this approach is the notion that behaviors, both adaptive and maladaptive, are learned through reinforcement. By analyzing the environmental factors that reinforce problematic behaviors, clinicians can design interventions to weaken these reinforcements and replace maladaptive behaviors with healthier alternatives.
In operant conditioning, behaviors that are...
In operant conditioning, behaviors that are...
439