Results 151 to 160 of about 835,855 (305)

Distinct Cleavage Trajectories Mediated by DNA and RNA Substrate in Argonaute From Methanocaldococcus Fervens

Advanced Science, EarlyView.
This study characterizes MfAgo, an enzyme exhibiting highly efficient DNA‐guided DNA and RNA cleavage capability. Precise RNA cleavage strictly requires dimerization to stabilize the PIWI‐loop region, while its robust DNA cleavage functions in a dimerization‐independent manner.
Fuyong Huang, Taiyu Chen, Meng Fang, Qinmiao Duanmu, Kangle Mu, Yuqi Bi, Siwei Xu, Xin Tao, Jiening Wang, Shan Wu   +9 more
wiley   +1 more source

Supramolecular Zinc–Polyphenol Coordination Assemblies Mitigate Colonic Inflammation by Regulating Mucosal Barrier and Microbiome

Advanced Science, EarlyView.
A carrier‐free zinc‐coordinated polyphenol nanoplatform (ZnCA NPs) is designed as an “all‐in‐one” therapeutic strategy for intestinal inflammation. The ZnCA NPs exhibit enhanced colonic accumulation and broad‐spectrum reactive oxygen and nitrogen species scavenging.
Qiwen Xie, Mai Ye, Xuexia Liu, Jing Wang, Ying Chen, Lu Tan, Jinheng Fu, Xiaochang Huang   +7 more
wiley   +1 more source

First Record of Anguillid Herpesvirus 1 Linked to a Mass Mortality Event in Shortfin Eel (Anguilla bicolor) in Indonesia

Jurnal Medik Veteriner
Anguillid herpesvirus 1 (AngHV-1), a member of the Alloherpesviridae family, is known to cause high mortality in both wild and farmed eels. Notably, no cases of AngHV-1 infection in Indonesia until June 2023, when a significant mortality rate exceeding ...
Ekky Ilham Romadhona, Handang Widantara, Aslia Aslia, Novi Megawati, Arif Rahmat Ardiansyah, Annisa Fitri Larassagita, Kiki Mariya Dewi, Aditia Farman, Iding Chaidir, Wisnu Sujatmiko, Dedy Yaniharto, Tatag Budiardi, Ratu Siti Aliah, Sutanti Sutanti   +13 more
doaj   +1 more source

Enhanced Endophytic Colonization of Flavobacterium Promotes Plant Resistance to Fusarium Wilt

Advanced Science, EarlyView.
A natural microbial consortium employing a cross‐feeding strategy forms a stratified biofilm that promotes endophytic colonization of auxotrophic Flavobacterium. This enhanced colonization activates plant systemic resistance, effectively suppressing Fusarium wilt.
Xianfeng Ye, Changsheng Xu, Shuai Yao, Jiming Shen, Zeyuan Li, Yu Zhang, Fan Wu, Xinjie Li, Yanling Ji, Lei Zhang, Yan Huang, Zhoukun Li, Huayu Qin, Zhongli Cui   +13 more
wiley   +1 more source

Phylogenetic and developmental studies into the evolution of an insect novelty [PDF]

, 2008
The insects possess one of the most instantly recognisable bodyplans. This thesis addresses the evolution of one characteristic feature of the insects: the intercalary segment of the head.
Economou, A.D., Economou, A D
core  

Transposable Element Dynamics Drive the Genomic Evolution and Phenotypic Diversification of Allotetraploid Common Carp

Advanced Science, EarlyView.
By integrating 516 whole‐genome resequencing datasets and 236 transcriptomes of allotetraploid common carp, this study establishes the first population‐scale atlas of transposable element (TE) variation in teleost species. TE bursts, relaxed purifying selection, and lineage‐specific loss of ancient insertions shape genome evolution and phenotypic ...
Shuimu Hu, Zhou Jiang, Lin Chen, Gowena Ling Yi Goh, Weijing Li, Qian He, Xintong Chen, Rui Li, Yuxuan Liu, Ning Li, Tao Zhou, Peng Xu   +11 more
wiley   +1 more source

Analysis of genomic and characterization features of Luteolibacter soli sp. nov., isolated from soil

Frontiers in Microbiology
The strain designated as Y139T is a novel Gram-stain-negative, aerobic, and non-motile bacterium, was isolated from a soil sample in McClain County, Oklahoma, United States.
Jing An, Xiaoqi Xuan, Yanan Wang, Linwei Wu, Linwei Wu, Jizhong Zhou, Jizhong Zhou, Jizhong Zhou, Jizhong Zhou, Dashuai Mu, Dashuai Mu, Dashuai Mu, Dashuai Mu   +12 more
doaj   +1 more source

The MoSR‐MoDde1 Regulatory Axis: A Novel Determinant of DMI Sensitivity and a Target for Sustainable Rice Blast Control

Advanced Science, EarlyView.
The transcription factor MoSR governs DMI fungicide sensitivity in Magnaporthe oryzae through dual regulation of ergosterol biosynthesis and the detoxification enzyme MoDde1. Targeting MoDde1 via a small‐molecule inhibitor or host‐induced gene silencing enhances DMI efficacy against rice blast, offering a sustainable disease management strategy ...
Fan‐Zhu Meng, Wen‐Kai Wei, Meng‐Yao Wu, Min‐Zheng Cai, Yu‐Fu Wang, Li Zhao, Shuai Meng, Liang‐Fen Yin, Guido Schnabel, Wei‐Xiao Yin, Chao‐Xi Luo   +10 more
wiley   +1 more source

Comparing functional and phylogenetic diversity of copepod communities in the Mediterranean Sea

, 2017
The diversity of natural communities is classically estimated through species identification (taxonomic diversity) but can also be estimated from the ecological functions performed by the species (functional diversity), or from the phylogenetic ...
Guilhaumon, F., Benedetti, F., Terbıyık Kurt, Tuba, Cornils, A., Ayata, Sakina-Dorothée, Blanco Bercial, L.   +5 more
core   +1 more source

Environmental and host plant effects on taxonomic and phylogenetic diversity of root fungal endophytes [PDF]

Nearly all plants are colonized by fungal endophytes, and a growing body of work shows that both environment and host species shape plant-associated fungal communities.
Birnbaum, Christina, Willis, Claire, Farrer, Emily C., Bumby, Caitlin R., Kulick, Nelle K., Halbrook, Susannah   +5 more
core   +1 more source