Immunotherapy has revolutionised oncology and represents a fast-growing area of new drug products in anti-cancer therapy. Patients can now benefit from an expanded landscape of treatment options for several tumour types. The value of cancer immunotherapy is well-established thanks to the clinical success following regulatory approval of several immunomodulators and cellular immunotherapies, and both the private and the public sector are investing to provide patients with improved immune-based agents and to extend the indications of already marketed products. Although recent achievements offer the best promise for successful treatment, innovators in the field of cancer immunotherapy still face many challenges toward commercialisation that could be mitigated by a smart drug development strategy.
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http://dx.doi.org/10.1007/978-3-030-58174-9_15 | DOI Listing |
Curr Cancer Drug Targets
January 2025
Department of Chemistry, Siddhachalam Laboratory, Raipur, 493221, Chhattisgarh, India.
Objectives: The primary objective of this review is to provide updated mechanisms that regulate ferroptosis sensitivity in cancer cells and recent advancements in drug targeting for ferroptosis as an antitumor therapy.
Methods: To achieve these objectives, a comprehensive literature review was conducted, analyzing recent studies on ferroptosis, including its cellular, molecular, and gene-level characteristics. The review involved an evaluation of advancements in ferroptosis drug research across various medical domains, with particular attention to novel therapeutic approaches in nano-medicine, TCM, and Western medicine.
Microrna
January 2025
Amity Institute of Biotechnology, Amity University Uttar Pradesh, Noida, 20130, India.
MicroRNA (miRNA) modulation has emerged as a promising strategy in cancer immunotherapy, particularly in converting "cold" tumors with limited immune cell infiltration into "hot" tumors responsive to immunotherapy. miRNAs regulate immune cell recruitment and activation within the tumor microenvironment, influencing tumor behavior targeting specific miRNAs in cold tumors aims to enhance the immune response, potentially improving therapeutic efficacy. Despite ongoing research challenges, such as tumor complexity and treatment resistance, miRNA-based therapies offer personalized approaches with potential ethical considerations.
View Article and Find Full Text PDFSci Prog
January 2025
Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Despite advances in multimodal cancer therapy, such as combining radical surgery with high-intensity chemoradiotherapy, for SMARCB1/INI-1-deficient sinonasal carcinoma (SDSC), the prognosis of patients remains poor. Immunotherapy is gaining increasing popularity as a novel treatment strategy for patients with SMARCB1/INI-1-deficient tumors. Herein, we report on the management of three patients with SDSC who received PD-1/PD-L1 inhibitor therapy as a part of multimodal therapy based on surgery and chemoradiotherapy.
View Article and Find Full Text PDFFront Oncol
January 2025
Administration, Endocrinology Research Center, Moscow, Russia.
Parathyroid carcinoma (PC) is one of the rarest malignant neoplasms of the human endocrine system, with a prevalence of approximately 0.005% of all oncological diseases. Despite its indolent course, PC generally relapses in about 40%-60% of cases.
View Article and Find Full Text PDFJACS Au
January 2025
UCIBIO-Applied Molecular Biosciences Unit, Department of Chemistry, NOVA School of Science and Technology, NOVA University Lisbon, 2829-516 Caparica, Portugal.
The mucin -glycan sialyl Tn antigen (sTn, Neu5Acα2-6GalNAcα1--Ser/Thr) is an antigen associated with different types of cancers, often linked with a higher risk of metastasis and poor prognosis. Despite efforts to develop anti-sTn antibodies with high specificity for diagnostics and immunotherapy, challenges in eliciting high-affinity antibodies for glycan structures have limited their effectiveness, leading to low titers and short protection durations. Experimental structural insights into anti-sTn antibody specificity are lacking, hindering their optimization for cancer cell recognition.
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