Results 71 to 80 of about 6,836 (201)

Multi‐omics biomarkers for intestinal infection and inflammation in inflammatory bowel disease: Current evidence, translational challenges, and diagnostic opportunities

Interdisciplinary Medicine, EarlyView.
Prospective multi‐site cohorts, multi‐omics profiling, and computational analysis may help identify biomarker patterns across clinical settings in IBD and superimposed infections. With further mechanistic and clinical validation, these signals could support the development of practical multi‐analyte tools for more precise diagnosis and management ...
Ziyu Yang, Jiayi Yao, Xinxian Zhao, Yan Xu, Yifan Chen, Tianchi Chen, Ying Jian, Min Li   +7 more
wiley   +1 more source

Differential expression of “Candidatus Liberibacter solanacearum” genes and prophage loci in different life stages of potato psyllid

Scientific Reports
Psyllid species, including the potato psyllid (PoP) Bactericera cockerelli (Sulc) (Triozidae) serve as host and vector of “Candidatus Liberibacter spp.” (“Ca. Liberibacter”), which also infects diverse plant hosts, including citrus and tomato.
Esmaeil Saberi, Jawwad A. Qureshi, Judith K. Brown   +2 more
doaj   +1 more source

Phenotypic characterization and genomic analysis of Limosilactobacillus fermentum phage

Current Research in Food Science
Limosilactobacillus (L.) fermentum is widely utilized for its beneficial properties, but lysogenic phages can integrate into its genome and can be induced to enter the lysis cycle under certain conditions, thus accomplishing lysis of host cells ...
Can Zhang, Xingyu Quan, Weiqi Lian, Runze Liu, Qiannan Wen, Xia Chen   +5 more
doaj   +1 more source

Compostable and Recyclable Baroplastic Triblock Copolymers Enable Low‐Energy Polymer Processing

Small, EarlyView.
Baroplastic Poly(L‐lactide)‐block‐poly(ethylene glycol)‐block‐poly(L‐lactide) triblock copolymers enable ambient‐temperature processing under moderate pressure, reducing energy demand while preserving polymer integrity. The materials show rapid industrial compostability, effective chemical and physical recyclability, and compatibility with heat ...
Chengzhang Xu, Chengwei Yi, Emilia Fulajtar, Anja FRM Ramsperger, Julian Brehm, Christian Laforsch, Holger Schmalz, Sabine Rosenfeldt, Ulrich Mansfeld, Holger Kress, Andreas Möglich, Andreas Greiner, Seema Agarwal   +12 more
wiley   +1 more source

Large‐Scale Structural Dynamics in the Tail Fiber Modulate the Infective Transition of the T7 Bacteriophage

Small, EarlyView.
During host recognition, the fibers of T7 bacteriophages transition from a capsid bound state to an extended conformation, which requires some level of fiber flexibility. By using high‐speed atomic force microscopy, we show that the fibers have an internal molecular hinge and a torsionally compliant coiled‐coil region.
Luca Elizabet Kosik, Miklós Cervenak, Dominik Sziklai, Andrea Balogh‐Molnár, Negar Rahimi, Bence Fehér, Soma Yamamoto, Hiroki Konno, Noriyuki Kodera, Holger Flechsig, Romain Amyot, Heinz Amenitsch, Hedvig Tordai, Levente Herényi, Ana Cuervo, Miklós Kellermayer, Bálint Kiss   +16 more
wiley   +1 more source

Characterization of the dynamic microbiome evolution across thrips species

Insect Science, EarlyView.
Comprehensive survey of the microbiome in thrips. The dominant bacterial genera found in thrips include intracellular ones, such as Wolbachia and Spiroplasma, and extracellular ones, including Serratia, Pantoea, and Acinetobacter. We isolated and sequenced high‐quality genomes of two dominant symbionts, Pantoea dispersa and Serratia marcescens.
Xiaodi Hu, Zhaohui Shi, Yangwei Gao, Hanze Zheng, Lin Lin, Jian‐Ping Chen, Yong Chen, Chuan‐Xi Zhang, Yiyuan Li   +8 more
wiley   +1 more source

Control of λ Lysogenic Escherichia coli Cells by Synthetic λ Phage Carrying cI^antisense

Enterobacterial phage λ is a temperate phage that infects Escherichia coli and has a lytic–lysogenic life cycle. CI, a λ repressor, regulates the expression of lytic transcripts and acts as a major genetic switch that determines the lysogenic state.
Sang Jun Lee (493682), Ho Joung Lee (12563644), Hyun Ju Kim (7610444)   +2 more
core   +1 more source

Temperature-dependent carrier state mediated by H-NS promotes the long-term coexistence of Y. pestis and a phage in soil.

PLoS Pathogens, 2023
The study of carrier state phages challenged the canonical lytic-lysogenic binary, and carrier state appears to be ubiquitous and ecologically important. However, the mechanisms of the carrier state are not well elucidated due to the limited phage models.
Lihua Yang, Jing Wang, Shuguang Lu, Youhong Zhong, Kun Xiong, Xiaoxiao Liu, Bing Liu, Xiaoxue Wang, Peng Wang, Shuai Le   +9 more
doaj   +1 more source

Effect of the microbiome on pathogen susceptibility across four Drosophilidae species

Insect Science, EarlyView.
Four Drosophilidae species were used to investigate how variation in the host microbiome influences susceptibility to infection. Microbial composition and abundance differed among species and treatments. The effects of microbiome manipulation on host survival were both species‐ and pathogen‐specific.
Hongbo Sun, Ben Longdon, Ben Raymond
wiley   +1 more source

Isolation, characterization, molecular analysis and application of bacteriophage DW-EC to control Enterotoxigenic Escherichia coli on various foods

Scientific Reports, 2022
Among food preservation methods, bacteriophage treatment can be a viable alternative method to overcome the drawbacks of traditional approaches.
Marta Nisita Dewanggana, Clare Evangeline, Maurita Delia Ketty, Diana Elizabeth Waturangi, Yogiara, Stella Magdalena   +5 more
doaj   +1 more source