Biologics, both monoclonal antibodies (mAbs) and fusion proteins, have revolutionized the practice of medicine. This year marks the 30th anniversary of the Food and Drug Administration approval of the first mAb for human use. In this review, we examine the biotechnological breakthroughs that spurred the explosive development of the biopharmaceutical mAb industry, as well as how critical lessons learned about human immunology informed the development of improved biologics. We also discuss the most common mechanisms of action of currently approved biologics and the indications for which they have been approved to date.
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http://dx.doi.org/10.1016/j.biotechadv.2016.07.004 | DOI Listing |
Zhonghua Xue Ye Xue Za Zhi
December 2024
State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Science & Peking Union Medical College, Tianjin 300020, China Tianjin Institutes of Health Science, Tianjin 301600, China.
This study aimed to summarize the clinical characteristics and prognosis of patients with bone marrow invasive follicular lymphoma (FL) and discuss the treatment modalities. This study included 183 consecutive patients with FL accompanied by bone marrow invasion and receiving regular treatment at the Hospital of Hematology, Chinese Academy of Medical Sciences, from January 2013 to December 2022. Clinical data were retrospectively collected and analyzed, and single and multifactorial analyses of survival prognosis were conducted with the Kaplan-Meier method and Cox regression model.
View Article and Find Full Text PDFBiosens Bioelectron
December 2024
Laboratory of Analytical and Bio-Analytical Chemistry, School of Pharmaceutical Sciences, University of Shizuoka, 52-1 Yada, Suruga-ku, Shizuoka, 422-8526, Japan. Electronic address:
We developed a novel DNA aptamer, D8#24S1, which specifically recognizes mertansine (DM1), the cytotoxic payload of the antibody-drug conjugate (ADC) trastuzumab emtansine (T-DM1), and applied it for T-DM1 analysis. D8#24S1 was obtained through SELEX and was shown to specifically recognize DM1 with high affinity (dissociation constant, K = 84.2 nM).
View Article and Find Full Text PDFMediators Inflamm
January 2025
Biomedical Research Center, Slovak Academy of Sciences, Bratislava, Slovakia.
Spontaneous tumor regression is a recognized phenomenon across various cancer types. Recent research emphasizes the alterations in autoantibodies against carbonic anhydrase I (CA I) (anti-CA I) levels as potential prognostic markers for various malignancies. Particularly, autoantibodies targeting CA I and II appear to induce cellular damage by inhibiting their respective protein's catalytic functions.
View Article and Find Full Text PDFHuman Interleukin-6 (hIL-6) is a pro inflammatory cytokine that binds to its receptor, IL-6Rα followed by binding to gp130 and subsequent dimerization to form a hexamer signaling complex. A critical inflammation mediator, hIL-6 is associated with a diverse range of diseases and monoclonal antibodies are in clinical use that either target IL-6Rα or hIL-6 to inhibit signaling. Here, we perform high throughput structure-based computational screening using ensemble docking for small molecule antagonists for which the target conformations were taken from 600 ns long molecular dynamics simulations of the apo protein.
View Article and Find Full Text PDFBK polyomavirus (BKV) causes polyomavirus-associated nephropathy (PyVAN) and polyomavirus-associated hemorrhagic cystitis (PyVHC) following kidney transplantation and allogeneic hematopoietic stem cell transplantation (HST). BKV strains fall into four distinct genotypes (BKV-I, -II, -III, and -IV) with more than 80% of individuals are seropositive against BKV-I genotype, while the seroprevalence of the other four genotypes is lower. PyVAN and PyVHC occurs in immunosuppressed (e.
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