Results 131 to 140 of about 27,763 (265)

Expanded Scorpionate and Siderophore‐Inspired Ligands: From Foundational Designs to Modern Applications

European Journal of Inorganic Chemistry, Volume 29, Issue 15, 20 May 2026.
The concept of scorpionate ligands has evolved significantly since the introduction of tris(pyrazolyl)borate. By integrating a biological supramolecular ligand scaffold with the classic scorpionate architecture, researchers have made notable strides in mimicking the active sites of nitrogenase and advancing homogeneous catalysis.
Austin Winfield Medley, Trandon Allen Bender   +1 more
wiley   +1 more source

New Polyketides and a Ferroptosis Inhibitor from the Marine-Derived Fungus Diaporthe searlei CS-HF-1

Marine Drugs
As a driver of neurodegenerative disorders, ischemic injuries, and acute organ dysfunction, ferroptosis represents a therapeutic target, and its inhibition may provide novel therapies. In our ongoing efforts to discover ferroptosis inhibitors from fungal
Jicheng Xiao, Peng Wu, Yan Zhang, Qi Lv, Yulang Chi, Wei Xu, Wenzhen Lin, Zhongbin Cheng   +7 more
doaj   +1 more source

Recent Approaches for the Synthesis of Pyridine and Quinoline Cores Present in Natural Products

Advanced Synthesis &Catalysis, Volume 368, Issue 10, 19 May 2026.
An anthology of the most recent methods used to synthesize pyridines and quinolines found in natural products over the last decade. Pyridines, quinolines, and their derivatives represent a class of significant heterocyclic compounds that are prevalent in a multitude of natural products, including alkaloids found in plants, fungi, insects, marine ...
Carl Bowman, Mathieu Frenette, Sylvain Canesi   +2 more
wiley   +1 more source

The “Tianyu” Formulation Alleviates Rheumatoid Arthritis by Modulating the NLRP3/Caspase‐1/GSDMD‐Mediated Pyroptosis Pathway

The FASEB Journal, Volume 40, Issue 9, 15 May 2026.
Proposed signaling pathway by which TY modulates NLRP3/Caspase‐1/GSDMD‐mediated pyroptosis. ABSTRACT This research focuses on exploring the modulation of pyroptosis and its underlying mechanisms via the “Tianyu” formulation (TY), a traditional Chinese medicine, in human rheumatoid arthritis fibroblast‐like synovial cells (RA‐HFLS) and a collagen ...
Yueya Zhu, Xinying Cai, Qiuhan Zheng, Chunqiu Fang, Zhi Pan, Yinghang Wang   +5 more
wiley   +1 more source

Editorial: Innovators in chemical biology

Frontiers in Chemistry, 2022
John D. Wade, John D. Wade, Olivier Renaudet, Matthew A. Coleman, Matthew A. Coleman   +4 more
doaj   +1 more source

Telomere‐to‐Telomere Genomes Reveal that Multiscale Evolution Shapes the Largest Metabolic Arsenal of Diaporthe Fungi

Advanced Science, Volume 13, Issue 27, 13 May 2026.
This study presents the first telomere‐to‐telomere genomes and population resources for Diaporthe pathogens, uncovering the largest known fungal repertoire of secondary metabolite gene clusters. Structural variations and horizontal gene transfer drive cluster diversification, while specific rapidly evolving clusters control virulence, offering novel ...
Kainan Li, Chen Zhang, Zhichao Zhang, Jiaheng Cheng, Qiuyan Gao, Long Gao, Xiaolin Zhao, Wei Yan, Yuanchao Wang, Wenwu Ye   +9 more
wiley   +1 more source

Polyketides with Cardioprotective Bioactivities from Sponge-Associated Fungus Aspergillus giganteus MA46-5

Molecules
One pair of novel enantiomers, gigantdioxin A (+)-1 and B (−)-1, with a skeleton of benzo[d][1,3]dioxin; a new acetophenone gigantone A (3); a known 3-chlorogentisyl alcohol (2), which is the bioprecursor of 1; acetophenone (4); and chromone derivative ...
Ying-Tong Lin, Xiao-Wei Yao, Zheng-Wu Luo, Wei-Xin Jiang, Yin-Fei Wu, Ze-Jun Li, Xue-Wei Duan, Meng-Dan Zhang, Yuan-Yuan Cheng, Cui-Xian Zhang   +9 more
doaj   +1 more source

DISSECTING COMPLEX POLYKETIDE BIOSYNTHESIS

Computational and Structural Biotechnology Journal, 2012
Numerous bioactive natural products are synthesised by modular polyketide synthases. These compounds can be made in high yield by native multienzyme assembly lines. However, formation of analogues by genetically engineered systems is often considerably less efficient.
openaire   +4 more sources

The Transcription Factor FgSge1 Harnesses the SAGA Complex to Activate Mycotoxin Biosynthesis and Fungal Virulence

Advanced Science, Volume 13, Issue 29, 22 May 2026.
This study reveals the molecular mechanism by which the transcription factor FgSge1 regulates mycotoxin biosynthesis and virulence in Fusarium graminearum. FgSge1 binds to the TAARGTTT cis‐element, enabling self‐activation. It recruits the SAGA complex, promotes histone acetylation, and facilitates jet‐like chromatin remodeling, thereby activating ...
Yueqi Zhang, Jingrui Wang, Qiaowan Chen, Chen Jiao, Yun Chen, Zhongshou Wu, Zhonghua Ma   +6 more
wiley   +1 more source

A Genomic Catalog of Migratory Microbiomes from Wild Birds across China's Habitats

Advanced Science, Volume 13, Issue 26, 8 May 2026.
ABSTRACT Migratory birds play an important role in the spread of antimicrobial resistance (AMR); however, gaps in surveillance data from vital regions along migratory flyways across China limit the detection of emergent threats. Here, we assembled 340 metagenomes from 52 bird species covering 11 provincial administrative districts in China, presenting ...
Yanan Wang, Heqi Wu, Mengqi Qu, Chunge Zhang, Ziqian Xu, Yuhang Pei, Chaochao Zhao, Jiangtao Wang, Sufang Ma, Na Lyu, Xuebin Xu, Yuhai Bi, Baoli Zhu, George F. Gao   +13 more
wiley   +1 more source