Glioma, the most prevalent primary tumor of the central nervous system (CNS), is also the most lethal primary malignant tumor. Currently, there are limited chemotherapeutics available for glioma treatment, necessitating further research to identify and develop new chemotherapeutic agents. A significant approach to discovering anti-glioma drugs involves isolating antitumor active ingredients from natural products (NPs) and optimizing their structures. Additionally, targeted drug delivery systems (TDDSs) are employed to enhance drug solubility and stability and overcome the blood-brain barrier (BBB). TDDSs can penetrate deep into the brain, increase drug concentration and retention time in the CNS, and improve the targeting efficiency of NPs, thereby reducing adverse effects and enhancing anti-glioma efficacy. This paper reviews the research progress of anti-glioma activities of NPs, including alkaloids, polyphenols, flavonoids, terpenoids, saponins, quinones, and their synthetic derivatives over the past decade. The review also summarizes anti-glioma mechanisms, such as suppression of related protein expression, regulation of reactive oxygen species (ROS) levels, control of apoptosis signaling pathways, reduction of matrix metalloproteinases (MMPs) expression, blocking of vascular endothelial growth factor (VEGF), and reversal of immunosuppression. Furthermore, the functions and advantages of NP-based TDDSs in anti-glioma therapy are examined. The key information presented in this review will be valuable for the research and development of NP-based anti-glioma drugs and related TDDSs.
Humans ; Glioma/metabolism* ; Biological Products/therapeutic use* ; Animals ; Brain Neoplasms/genetics* ; Drug Delivery Systems ; Antineoplastic Agents/therapeutic use* ; Blood-Brain Barrier/metabolism* ; Apoptosis/drug effects*

To enhance medication safety and rational use, a multidisciplinary expert panel from the Yangtze River Delta region-comprising specialists in pharmacy, clinical medicine, healthcare administration, and evidence-based medicine-was convened to develop this consensus through multiple rounds of Delphi consultation. A management system for the off-label use of novel antineoplastic agents was established, incorporating a tiered management process and a regional information sharing platform. Standardized procedures were implemented to regulate the applications, review, documentation, and dynamic adjustment of off-label use. The regional platform centralizes the collection and evaluation of evidence for off-label usage, facilitating consistent and homogeneous manage-ment across healthcare institutions. The tiered management process and information sharing platform established herein are intended to serve as a practical reference for standardizing the management of off-label use of novel antineoplastic agents in medical institutions.
Antineoplastic Agents/therapeutic use* ; Humans ; Off-Label Use/standards* ; Consensus ; Evidence-Based Medicine

OBJECTIVE: To investigate the effect of different previous treatments on the efficacy of flumatinib in patients with chronic myeloid leukemia (CML). METHODS: The clinical data of 69 patients with CML treated with flumatinib in the Affiliated Hospital of Xuzhou Medical University from 2019 to 2024 were retrospectively analyzed. The patients were divided into a first-line flumatinib group and a first-line non-flumatinib group according to whether flumatinib was used as first-line treatment. The molecular response (MR) at 3, 6 and 12 months of treatment was compared between the two groups to evaluate the early efficacy. The first-line non-flumatinib group was further divided into imatinib group, nilotinib group, and dasatinib group according to the previous first-line drugs used. The efficacy data of these three groups at 3, 6 and 12 months after switching to flumatinib were collected, and the MR was evaluated to compare efficacy differences. RESULTS: The rate of early molecular response (EMR) in the first-line flumatinib group was significantly higher than that in the first-line non-flumatinib group (P < 0.05). At 6 months and 12 months of treatment, the proportion of patients achieving MR 4.5 in the first-line flumatinib group was significantly higher than that in the first-line non-flumatinib group (P < 0.05). Compared with the imatinib and nilotinib groups, the previous dasatinib group showed a significantly higher proportion of patients achieving MR 5.0 at 3, 6, and 12 months after switching to flumatinib (P < 0.05). CONCLUSION Compared with the previous treatment with other tyrosine kinase inhibitors (TKIs), initial use of flumatinib at diagnosis enable patients to achieve deeper molecular remission more rapidly. Compared with previous use of imatinib or nilotinib, previous use of dasatinib is associated with deeper molecular remission after switching to flumatinib.
Humans ; Leukemia, Myelogenous, Chronic, BCR-ABL Positive/drug therapy* ; Retrospective Studies ; Imatinib Mesylate/therapeutic use* ; Dasatinib/therapeutic use* ; Treatment Outcome ; Pyrimidines/therapeutic use* ; Female ; Male ; Protein Kinase Inhibitors/therapeutic use* ; Middle Aged ; Antineoplastic Agents/therapeutic use*

Lung cancer is the leading cause of cancer-related deaths worldwide, characterized by high incidence and mortality rates. The primary reasons for treatment failure in lung cancer patients are tumor invasion and drug resistance, particularly resistance to chemotherapeutic agents and epidermal growth factor receptor (EGFR) mutant targeted therapy, which considerably undermine the therapeutic outcomes for those with advanced lung cancer. Epithelial-mesenchymal transition (EMT) serves as a crucial biological process closely associated with physiological or pathological processes such as tissue embryogenesis, organogenesis, wound repair, and tumor invasion. Numerous studies have indicated that EMT, mediated through various signaling pathways, plays a pivotal role in the initiation, progression, and metastasis of lung cancer, while it is also closely associated with drug resistance in lung cancer cells. Therefore, research focusing on the molecular mechanisms and pathophysiology related to EMT can contribute to reversing drug resistance in drug treatment for lung cancer, thereby improving prognosis. This article reviews the progress in research on EMT in the invasion, metastasis, and drug resistance of lung cancer based on relevant domestic and international literature.
Humans ; Epithelial-Mesenchymal Transition/drug effects* ; Drug Resistance, Neoplasm ; Lung Neoplasms/physiopathology* ; Neoplasm Metastasis ; Neoplasm Invasiveness ; Animals ; Antineoplastic Agents/therapeutic use*

The application of small molecule targeted drugs for lung cancer has significantly improved the survival of lung cancer patients. However, these drugs have a wide variety of types, fast development and market launch of new drugs, complex adverse reactions, and are mostly used at home, which increases the risk of irrational drug use. At the same time, insufficient monitoring of efficacy and safety is also prone to occur, ultimately affecting treatment outcomes. This consensus focuses on 43 small molecule targeted drugs or combinations for lung cancer, providing standardized recommendations for rational drug use and monitoring of efficacy/adverse reactions in clinical practice. The recommendations are regarding drug selection, dosage adjustment, efficacy monitoring, adverse reaction monitoring, and improvement of patient compliance. This consensus aims to improve the rational use and efficacy/safety monitoring quality of small molecule targeted drugs for lung cancer, ensure the effectiveness and safety of drug treatment, prolong the survival of lung cancer patients and improve their quality of life.
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Humans ; Lung Neoplasms/drug therapy* ; Antineoplastic Agents/adverse effects* ; Consensus ; Molecular Targeted Therapy ; Drug Monitoring ; Small Molecule Libraries/therapeutic use*

Lung cancer is the cancer with the highest incidence and mortality rate worldwide. In addition to the diversified treatment and prolonged lifespan in view of the development of medical technology, the side effect of medicine should not be ignored. Drug-induced interstitial lung disease (DI-ILD) is also commonly encountered during this process, and ILD triggered by the treatment of lung cancer characterized by the inflammation and scarring of lung tissue after the antitumor treatment in lung cancer leads to a poor prognosis and high mortality. The diagnosis and treatment of ILD caused by anti-lung cancer agents remains challenging in clinical settings and requires joint efforts from multidisciplinary team (MDT). This review systematically updates the epidemiology, molecular pathogenesis, genomics/genetics study, diagnosis and treatment of ILD related to anti-lung cancer agents. By the integration of the latest evidences, the paper offers clinical work references for early diagnosis of ILD related to anti-lung cancer agents to enhance the survival and quality of life of the lung cancer patients.
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Humans ; Lung Diseases, Interstitial/therapy* ; Lung Neoplasms/drug therapy* ; Antineoplastic Agents/therapeutic use*

Lung cancer is one of the most common cancers worldwide and is the leading cause of cancer deaths. Lung adenocarcinoma is the most common type of lung cancer. Due to the lack of effective biomarkers and therapeutic targets in the proliferation and metastasis of lung adenocarcinoma, the overall treatment of lung adenocarcinoma is not optimistic. Therefore, there is a need to find new ideas and methods for lung adenocarcinoma treatment. The 26S proteasome is a multiprotein complex responsible for degrading misfolded proteins and maintaining intracellular protein homeostasis. During the development of non-small cell lung cancer (NSCLC), the regulatory granule subunit of the 26S proteasome promotes the malignant progression of tumours by regulating tumour-associated proteins, immune cells, and related signalling pathways. The proteasome core particle is a key subunit for degrading proteins, and its inhibitors have shown promising anti-tumour effects when combined with conventional chemotherapeutic agents. However, limited by toxic side effects and tumour heterogeneity, targeted inhibitors against the 26S proteasome are still not widely used in NSCLC treatment. This article reviews the mechanism of action and related therapeutic research of 26S proteasome regulatory particle subunits and core particle subunits in NSCLC, and explores the potential of these inhibitors in clinical application.
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Humans ; Proteasome Endopeptidase Complex/chemistry* ; Carcinoma, Non-Small-Cell Lung/genetics* ; Lung Neoplasms/genetics* ; Animals ; Proteasome Inhibitors/therapeutic use* ; Antineoplastic Agents/therapeutic use*

The discovery of anaplastic lymphoma kinase (ALK) tyrosine kinase gene rearrangement mutations in non-small cell lung cancer (NSCLC) has driven continuous advancements in ALK-targeted therapies. The next generation of ALK tyrosine kinase inhibitor, Brigatinib, has demonstrated significant efficacy in patients with ALK-positive NSCLC, offering clinical benefits in deep response of tumor, treatment of brain metastases patients, quality of life, and long-term survival. This review will provide current advancements and exploratory directions for Brigatinib.
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Humans ; Carcinoma, Non-Small-Cell Lung/enzymology* ; Lung Neoplasms/enzymology* ; Pyrimidines/therapeutic use* ; Organophosphorus Compounds/therapeutic use* ; Antineoplastic Agents/therapeutic use* ; Protein Kinase Inhibitors/therapeutic use*

Human epidermal growth factor receptor 2 (HER2) mutations play a role as a driver gene in non-small cell lung cancer (NSCLC). Patients with advanced NSCLC harboring HER2 mutations exhibit poor responses to conventional chemotherapy and immunotherapy, hence targeted therapies against HER2 are under extensive investigation. This review analyzes the biological characteristics of HER2, an overview of clinical trials for targeted therapy drugs, including monoclonal antibodies, tyrosine kinase inhibitors (TKIs), and antibody-drug conjugate, and research directions for drug resistance in NSCLC. Currently, Pyrotinib and Trastuzumab deruxtecan have been approved for the treatment of advanced NSCLC with HER2 mutations, suitable for patients who have failed standard therapy, which is far from meeting the clinical demands. Novel selective HER2 TKIs are gradually emerging. Future exploration trends are gradually shifting from single drugs to combination strategies, and are exploring more precise selection strategies as well as research on resistance mechanisms. These studies will provide a theoretical basis for clinical treatment strategies for advanced NSCLC with HER2 mutations, promoting the development of personalized therapy.
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Humans ; Carcinoma, Non-Small-Cell Lung/pathology* ; Lung Neoplasms/pathology* ; Receptor, ErbB-2/metabolism* ; Mutation ; Molecular Targeted Therapy ; Protein Kinase Inhibitors/therapeutic use* ; Antineoplastic Agents/therapeutic use*

Advances in targeted therapy and immunotherapy have significantly improved clinical outcomes for patients with advanced non-small cell lung cancer (NSCLC), reshaping treatment paradigms. However, most patients ultimately face drug resistance, with limited options for subsequent therapies and suboptimal treatment efficacy, presenting a prominent challenge in current clinical practice. Antibody-drug conjugates (ADCs), characterized by high efficacy and favorable safety profiles, have emerged as a promising therapeutic frontier in recent years. This systematic review provides a comprehensive overview of the latest advancements in ADCs-based therapies for lung cancer, alongside discussions of the prevailing challenges in this rapidly evolving domain.
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Humans ; Carcinoma, Non-Small-Cell Lung/immunology* ; Immunoconjugates/therapeutic use* ; Lung Neoplasms/immunology* ; Antineoplastic Agents/therapeutic use* ; Immunotherapy