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http://dx.doi.org/10.1021/jo9708607 | DOI Listing |
J Org Chem
January 2025
School of Chemistry, University of Hyderabad, Hyderabad 500 046, Telangana, India.
Aldolases, especially 2-deoxyribose-5-phosphate aldolase (DERA) enzymes, have been widely employed to access key chiral precursors for various active pharmaceutical ingredients (APIs). This has been enabled by expanding their substrate scope toward non-natural acceptors and donors via protein engineering. In this study, we endeavored to broaden the acceptor substrate scope of DERA from sp.
View Article and Find Full Text PDFFront Immunol
January 2025
Department of Medicine, Division of Hematology/Oncology, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, CA, United States.
Chimeric antigen receptor (CAR) T cell therapy has revolutionized the treatment of hematologic malignancies, achieving remarkable clinical success with FDA-approved therapies targeting CD19 and BCMA. However, the extension of these successes to solid tumors remains limited due to several intrinsic challenges, including antigen heterogeneity and immunosuppressive tumor microenvironments. In this review, we provide a comprehensive overview of recent advances in CAR T cell therapy aimed at overcoming these obstacles.
View Article and Find Full Text PDFCureus
December 2024
Medical Affairs, Zydus Lifesciences, Ahmedabad, IND.
Background Human epidermal growth factor receptor 2 (HER2)-positive breast cancer is a highly aggressive subtype characterized by a high recurrence rate. Trastuzumab emtansine (T-DM1), an antibody-drug conjugate targeting HER2, has shown improved outcomes; however, its effectiveness in cases with brain metastases remains unclear. The T-DM1 biosimilar has emerged as a cost-effective treatment option.
View Article and Find Full Text PDFCureus
December 2024
Community Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND.
Background Antimicrobials considerably reduce infectious conditions, but their overuse and misuse contribute to various adverse drug reactions (ADRs) and antimicrobial resistance. In 2019, India adopted a national program to reduce antibiotic resistance for 2019-2021. Assessing antibiotic consumption among the out-patient and in-patient departments is paramount because it is the foundation for implementing and assessing antibiotic stewardship initiatives.
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December 2024
Anesthesiology, Centro Hospitalar Universitário de São João, Porto, PRT.
Background Lung resection is a complex surgical procedure performed in children to address various pulmonary conditions. The success of this surgical intervention in these patients lies in a multidisciplinary approach, with anesthetic management playing a critical role in ensuring the safety and efficacy of the procedure. Methods After approval by the local ethics committee, clinical data of 17 pediatric patients who underwent lung resection in our hospital from January 2012 to December 2022 were retrospectively analyzed.
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