Results 51 to 60 of about 13,887 (161)

Traditional Chinese Medicine for lung cancer: Mechanisms, clinical evidence, and future perspectives

Precision Medical Sciences, EarlyView.
Graphical abstract represents the risk factors for lung cancer, TCM efficacy and clinical outcomes to future challenges. Abstract Lung cancer remains a leading cause of global cancer mortality. Despite advances in conventional treatments such as surgery, chemotherapy, targeted therapy, and immunotherapy, challenges including drug resistance, toxicity ...
Zhangdeng Chen, Liujun Bao
wiley   +1 more source

Pharmacologic topoisomerase-I inhibition causes DNA damage and mortality in activated CD4+ T cells

Genetics & Applications, 2018
Topoisomerase-I is required for DNA replication. It acts by preventing torsional stress caused by DNA winding during replication fork progression.  Topoisomerase-I inhibitors are widely used in many cancer therapies, in light of their anti-proliferative ...
Mia Stanić, Iart Luca Shytaj, Marina Lusic   +2 more
doaj   +3 more sources

Topotecan for ovarian cancer [PDF]

Cochrane Database of Systematic Reviews, 2008
Chemotherapeutic agents such as topotecan can be used to treat ovarian cancer. The effects of using topotecan as a therapeutic agent have not been previously been systematically reviewed.To systematically evaluate the effectiveness and safety of topotecan for the treatment of ovarian cancer.We searched the Cochrane Central Register of Controlled Trials
Minawaer Abudou, Dake Zhong, Taixiang Wu, XiaoKe Wu   +3 more
openaire   +2 more sources

Interventional oncology in children: Where are we now?

Journal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel, Fernando Gómez Muñoz   +1 more
wiley   +1 more source

Topoisomerase I inhibitors, shikonin and topotecan, inhibit growth and induce apoptosis of glioma cells and glioma stem cells.

PLoS ONE, 2013
Gliomas, the most malignant form of brain tumors, contain a small subpopulation of glioma stem cells (GSCs) that are implicated in therapeutic resistance and tumor recurrence.
Feng-Lei Zhang, Ping Wang, Yun-Hui Liu, Li-Bo Liu, Xiao-Bai Liu, Zhen Li, Yi-Xue Xue   +6 more
doaj   +1 more source

Schedule-Dependent Antiangiogenic and Cytotoxic Effects of Chemotherapy on Vascular Endothelial and Retinoblastoma Cells. [PDF]

PLoS ONE, 2016
Current treatment of retinoblastoma involves using the maximum dose of chemotherapy that induces tumor control and is tolerated by patients. The impact of dose and schedule on the cytotoxicity of chemotherapy has not been studied.
Ursula Winter, Hebe A Mena, Soledad Negrotto, Eloisa Arana, Guillem Pascual-Pasto, Viviana Laurent, Mariona Suñol, Guillermo L Chantada, Angel M Carcaboso, Paula Schaiquevich   +9 more
doaj   +1 more source

Lactone Stabilized by Crosslinked Cyclodextrin Metal-Organic Frameworks to Improve Local Bioavailability of Topotecan in Lung Cancer

Pharmaceutics, 2022
The protection of unstable anticancer molecules and their delivery to lesions are challenging issues in cancer treatment. Topotecan (TPT), a classic cytotoxic drug, is widely used for treating refractory lung cancer.
Ting Xiong, Tao Guo, Yaping He, Zeying Cao, Huipeng Xu, Wenting Wu, Li Wu, Weifeng Zhu, Jiwen Zhang   +8 more
doaj   +1 more source

Tumor Infiltrating Lymphocyte Therapy Combined With PD‐1/LAG‐3 Inhibition in Patients With Recurrent Platinum‐Resistant Ovarian Cancer

International Journal of Cancer, Volume 159, Issue 7, Page 1735-1749, 1 October 2026.
The detection of tumor‐infiltrating lymphocytes (TILs) is a positive prognostic factor in ovarian cancer. Moreover, TILs are significantly boosted by immunotherapy, though ovarian cancer patients have seen limited benefit from immune therapies. This study investigated the safety and feasibility of TIL therapy combined with PD‐1 and LAG‐3 inhibitors in ...
Tine J. Monberg, Cathrine L. Lorentzen, Marie C. W. Westergaard, Trine Z. Iversen, Troels H. Borch, Marco Donia, Sigrid M. Mannering, Stine E. W. Banke, Özcan Met, Inge Marie Svane   +9 more
wiley   +1 more source

A simulated trial with reinforcement learning for the efficacy of Irinotecan and Ifosfamide versus Topotecan in relapsed, extensive stage small cell lung cancer

BMC Cancer
Objectives Synthetic data may proxy clinical data. At the absence of direct clinical data, this study aimed to compare Irinotecan and Ifosfamide (II) with Topotecan in synthetic, recurrent small cell lung cancer (SCLC) patients within a simulated ...
Hakan Şat Bozcuk, Mehmet Artaç
doaj   +1 more source

Molecular signatures of xenograft colorectal cancer in mice treated with topotecan: A mass spectrometry-based study

Toxicology Reports
Background: Colorectal cancer (CRC) is one of the most common cancers worldwide, yet it continues to have a low survival rate, largely due to the lack of effective treatments.
Yousra A. Hagyousif, Ruba A. Zenati, Nelson C. Soares, Hamza M. Al-Hroub, Farman Matloob Khan, Rizwan Qaisar, Rifat Hamoudi, Raafat El-Awady, Ahmad Y. Abuhelwa, Wafaa Ramadan, Waseem El-Huneidi, Eman Abu-Gharbieh, Karem H. Alzoubi, Yasser Bustanji, Mohammad H. Semreen   +14 more
doaj   +1 more source