A method for assays of human peripheral blood natural killers, making use of monoclonal antibodies, has been developed. The method is unsophisticated, reagent-saving, does not involve the use of special equipment. Comparison of the results of the cytotoxic method 'with those of routine tests has shown a good correlation of the results.
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Clin Lung Cancer
January 2025
Department of Pulmonary Medicine, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.
Background: Although chemoimmunotherapy is recommended for advanced nonsquamous non-small cell lung cancer (NSCLC) with low programmed cell death ligand 1 (PD-L1) expression, no head-to-head comparisons of immune checkpoint inhibitors (ICIs) have been performed. Therefore, we compared the effect and safety of regimens in these patients to guide evidence-based treatment.
Methods: This retrospective study included patients with advanced nonsquamous NSCLC with a PD-L1 tumor proportion score of 1% to 49% administered ICI combination platinum-based chemotherapy between May 2018 and May 2023 at 19 institutions in Japan.
J Immunother Cancer
January 2025
Division of Tumor Immunology, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
Background: A number of immunotherapeutic approaches have been developed and are entering the clinic. Bispecific antibodies (BsAbs) are one of these modalities and induce robust efficacy by endogenous T cells in several hematological malignancies. However, most of the treated patients experience only a temporary benefit.
View Article and Find Full Text PDFPhytomedicine
January 2025
The Department of General Surgery, Zhongshan City People's Hospital, Zhongshan, Guangdong Province, 528400, China. Electronic address:
Background: The incidence of papillary thyroid carcinoma (PTC) is on the rise globally. It is frequently associated with early lymphatic metastasis, and the poor prognosis tends to be poor once metastasis or recurrence occurs, even with current treatment modalities. Kushenol O, a novel extract derived from Sophora flavescens, has shown remarkable anticancer properties.
View Article and Find Full Text PDFMol Immunol
January 2025
Department of Medical Laboratory Center, General Hospital of Central Theater Command, Wuhan, Hubei 430015, PR China. Electronic address:
Purpose: SARS-CoV-2-specific CD8 cytotoxic T lymphocytes (CTLs) are crucial in viral clearance, disease progression, and reinfection control. However, numerous SARS-CoV-2 immunodominant CTL epitopes theoretically are still unidentified due to the genetic polymorphism of human leukocyte antigen class I (HLA-I) molecules.
Methods: The CTL epitopes of SARS-CoV-2 were predicted by the epitope affinity and immunogenicity prediction platforms: the NetMHCpan and the PromPPD.
BMC Complement Med Ther
January 2025
Department of Biochemistry, Faculty of Pharmacy, Tanta University, Tanta, 31527, Egypt.
Background: Oral squamous cell carcinoma (OSCC) ranks as the sixth most common malignancy globally. Cisplatin is the standard chemotherapy for OSCC, but resistance often reduces its efficacy, necessitating new treatments with fewer side effects. Rumex dentatus L.
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