Results 121 to 130 of about 61,740 (193)

Microbiome‐Based Modeling of CAR‐T Therapy Response in Lymphoma: Insights From Shotgun Metagenomics Sequencing

European Journal of Haematology, Volume 116, Issue 5, Page 646-662, May 2026.
ABSTRACT The interplay between the commensal microbiota and the mammalian immune system may influence the outcomes of T cell‐driven cancer immunotherapies. However, clinical studies supporting microbiota‐based interventions in chimeric antigen receptor T‐cell (CAR‐T) therapy remain scarce.
Rafael Hernani, Eliseo Albert, Carlos Hernani‐Morales, Sheila Zúñiga, Ana Benzaquén, Laura González‐Castillo, Ester Colomer, Júlia Morell, José Francisco Català‐Senent, José Luis Piñana, Estela Giménez, Ariadna Pérez, Juan Carlos Hernández‐Boluda, Ignacio Arroyo, Marcos Rivada, Teresa Barber, Teresa Alemany, Enric Santacatalina, Pilar Rentero‐Garrido, María José Terol, Rafael Díaz, David Navarro, Carlos Solano   +22 more
wiley   +1 more source

2‐Phenylquinolines Exhibit Anti‐Severe Acute Respiratory Syndrome Coronavirus‐2 Activity Through the Nonstructural Protein 13 Helicase Inhibition

ChemMedChem, Volume 21, Issue 7, 14 April 2026.
A SAR study led to the identification of new 2‐phenylquinoline‐based derivatives that exhibit anti‐Severe Acute Respiratory Syndrome Coronavirus‐2 (SARS‐CoV‐2) activity by acting as ATP‐competitive inhibitors of nonstructural protein 13 (nsp13) helicase.
Giada Cernicchi, Maria Giulia Nizi, Roberta Emmolo, Leentje Persoons, Manon Laporte, Dirk Jochmans, Isabella Romeo, Giacomo Pepe, Ciro Milite, Pietro Campiglia, Jacopo Spezzini, Alma Martelli, Simone Brogi, Francesca Esposito, Tommaso Felicetti, Serena Massari, Giuseppe Manfroni, Stefano Sabatini, Gianluca Sbardella, Stefano Alcaro, Johan Neyts, Angela Corona, Enzo Tramontano, Steven De Jonghe, Oriana Tabarrini   +24 more
wiley   +1 more source

Direct Introduction of Fluorocyclopropyl Groups via Energy Transfer Catalysis

Advanced Synthesis &Catalysis, Volume 368, Issue 7, 1 April 2026.
This work describes an efficient, straightforward protocol for the direct incorporation of fluorinated cyclopropyl moieties via energy‐transfer catalysis. The method unlocks access to a broad range of previously inaccessible fluorocyclopropyl compounds in good yields.
Yinpeng Wang, Tao Yang, Marc Taillefer, Alexis Prieto   +3 more
wiley   +1 more source

Engineered Biosynthesis of Fungal 4-Quinolone Natural Products. [PDF]

Org Lett, 2020
Liu M, Ohashi M, Tang Y.
europepmc   +1 more source

Highly Resolved Community Sewage Metagenomics Unveiling Landscape and Transmission Patterns of Antibiotic Resistome in Hong Kong Populations

Advanced Science, Volume 13, Issue 20, 9 April 2026.
A large‐scale, high‐resolution antimicrobial resistance (AMR) surveillance in Hong Kong community sewage combining short‐ and long‐read sequencing. The resistome profile is comprehensively characterized, and this upstream sampling strategy demonstrated superiority in reflecting the human gut resistome.
Jiahui Ding, Mengying Wang, Xiaoqing Xu, Dou Wang, Xi Chen, Shuxian Li, Xiawan Zheng, You Che, Yu Deng, Tommy T. Y. Lam, Liguan Li, Tong Zhang   +11 more
wiley   +1 more source

Biosynthetically‐Inspired Oxidative Cleavage Platform Enables Rapid Access to Diverse and Architecturally Complex Chemotypes From Indole Alkaloids

ChemistryEurope, Volume 4, Issue 4, April 2026.
We report a biosynthesis‐inspired ring distortion approach that involves oxidative ring cleavage, ring rearrangement, and ring expansion reactions from a diverse collection of indole alkaloids and derivatives. This chemical synthesis approach led to the synthesis of >25 distinct chemotypes from 14 indole alkaloids.
Derek A. Leas, Eli S. Levit, Alexis A. Bragg, Taylor A. Gerrein, Khalil A. Abboud, Pingrong Wei, Lukasz M. Dobrzycki, Robert W. Huigens III   +7 more
wiley   +1 more source

Production of the antimicrobial compound tetrabromopyrrole and the Pseudomonas quinolone system precursor, 2-heptyl-4-quinolone, by a novel marine species Pseudoalteromonas galatheae sp. nov. [PDF]

Sci Rep, 2020
Paulsen SS, Isbrandt T, Kirkegaard M, Buijs Y, Strube ML, Sonnenschein EC, Larsen TO, Gram L.   +7 more
europepmc   +1 more source

In vitro antibacterial activity of crude medicinal plant extracts against ampicillin+penicillin-resistant Staphylococcus aureus [PDF]

, 2018
Staphylococcus aureus is the leading cause for foodborne diseases. Extensive use of antibiotics has led to emergence of antibiotic-resistant S. aureus.
Chern, Pei Ern, Lee, Hai Yen, Mahyudin, Nor Ainy, Ng, Chew Ting, Panneerselvam, Lechumi, Phang, Siew Yin, Samsudin, Nik Iskandar Putra, Tan, Wei Theng   +7 more
core  

Copper‐ and Silver‐Catalyzed Reactions of Active Methylene Isocyanides: Facile Access to Highly Substituted Five‐ and Six‐Membered Heterocycles

Chemistry – A European Journal, Volume 32, Issue 13, 1 April 2026.
This review summarizes recent advances in copper‐ and silver‐catalyzed reactions of active methylene isocyanides for the synthesis of highly substituted five‐ and six‐membered heterocycles. Emphasis is placed on [3+n] cycloadditions, annulations, and asymmetric strategies, highlighting current limitations and future opportunities in heterocycle ...
Jimil George, Kyungsoo Oh
wiley   +1 more source

Clinical Outcome Associated With Beta‐Lactam Allergy Labels in Hospitalized Patients in Belgium

Clinical and Translational Allergy, Volume 16, Issue 4, April 2026.
ABSTRACT Background In the United States, beta‐lactam allergy labels (BLAL) are documented in 9%–16% of hospitalized patients and associated with worse clinical outcomes such as increased mortality, length of hospital stay (LOS), intensive care unit (ICU) admission, and use of alternative antibiotics, providing an incentive for broad delabeling ...
Liesbeth Gilissen, Greet Van De Sijpe, Annouschka Laenen, Peter Declercq, Dries Wets, Ileana Ghiordanescu, Anca Mirela Chiriac, Willy E. Peetermans, Paul De Munter, Isabel Spriet, Rik Schrijvers   +10 more
wiley   +1 more source