针对癌症的向治疗:从正在进行的临床试验到FDA批准的药物
1College of Pharmacy, Dongduk Women's University, Seoul 02748, Republic of Korea.
International journal of molecular sciences
|September 9, 2023
概括
向疗法提供有效的癌症治疗,副作用较少. 本综述涵盖了FDA批准的针对肺癌,结直肠癌和前列腺癌的向药物,重点关注EGFR,ALK和AR等关键分子标.
科学领域:
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
- 分子生物学分子生物学
背景情况:
- 针对性疗法比传统化疗有显著的进步,提供更好的疗效和减少副作用.
- 该综述侧重于针对性治疗在三个主要癌症类型的当前景观:肺癌,结肠直肠癌和前列腺癌.
研究的目的:
- 审查目前针对肺癌,结肠直肠癌和前列腺癌的向治疗的现状.
- 要突出关键的分子标及其相应的美国食品和药物管理局 (FDA) 批准的药物.
- 讨论新兴的目标和正在进行的临床试验,塑造癌症治疗的未来.
主要方法:
- 针对性疗法及其在特定癌症中的分子标的文献综述.
- 专注于FDA批准的药物和候选药物.
- 确定这些疗法所针对的关键分子途径和遗传改变.
主要成果:
- 肺癌:EGFR突变和ALK重组是FDA批准的药物如 osimertinib 和 crizotinib 的目标.
- 结肠直肠癌:VEGF和EGFR是主要点,FDA批准的药物包括贝瓦西祖马布和塞图西马布.
- 前列腺癌:雄激素受体 (AR) 信号的向是恩扎胺,阿帕胺和达罗胺在抵抗割的病例中.
结论:
- 向疗法通过精确向分子变化,彻底改变了癌症治疗.
- 经FDA批准的药物在肺癌,结直肠癌和前列腺癌中表现出显著的疗效.
- 新兴的目标和正在进行的研究有望在个性化癌症治疗方面取得进一步的进步.
相关概念视频
Targeted Cancer Therapies
7.7K
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...
There are several types of targeted therapies against...
7.7K
Clinical Trials: Overview
3.0K
Clinical development focuses on how the drug will interact with the human body and encompasses four key phases of clinical trials, each serving a specific purpose in assessing the safety and effectiveness of new drugs. These phases overlap and build upon one another. Phase I involves a small group of healthy volunteers (typically 20-80 individuals) or, in cases where significant toxicity is expected, patients with the targeted disease, such as cancer or AIDS. The volunteers are tested for...
3.0K
Combination Therapies and Personalized Medicine
4.9K
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...
4.9K
Clinical Trials
6.8K
Clinical trials are prospective experimental studies conducted on humans to determine the safety and efficacy of treatments, drugs, diet methods, and medical devices. Using statistics in clinical trials enables researchers to derive reasonable and accurate conclusions from the collected data, allowing them to make wise decisions in uncertain situations. In medical research, statistical methods are crucial for preventing errors and bias.
There are four phases in a clinical trial. A phase one...
There are four phases in a clinical trial. A phase one...
6.8K
Tumor Immunotherapy
554
Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.
554
Cancer Vaccines
399
Cancer treatment vaccines are a rapidly evolving field that offers a promising approach to immunotherapy. Unlike traditional vaccines that prevent diseases, cancer treatment vaccines are designed to treat existing cancers by stimulating the immune system to recognize and attack cancer cells.
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...
Cancer vaccines come in two categories: preventive (prophylactic) and treatment (active). Preventive vaccines, such as the Human Papillomavirus (HPV) vaccine, protect against viruses that cause certain...
399


