Results 131 to 140 of about 74,456 (203)

Single‐Cell RNA‐Seq Reveals the Effect of Commensal Bacteria on the Multistep Development of Esophageal Cancer

open access: yesCancer Science, EarlyView.
These results shed light on the impact of commensal microbiome on phenotypes and transition fates of different cell types across the tumorigenic processes of ESCC and may have implications for ESCC prevention and treatment. ABSTRACT Microbiomes within the tumor microenvironment (TME) are intricately linked to the modulation of cancer cell properties ...
Xuan Xie   +9 more
wiley   +1 more source

Ubiquitination dynamics in human tumour viruses: Viral infection, oncogenesis and antiviral therapy

open access: yesThe FEBS Journal, EarlyView.
The ubiquitin system is essential for cellular homeostasis and regulates many processes. Viruses, including oncogenic ones, exploit or evade this system to survive and replicate. This review explores how human tumour viruses manipulate the ubiquitination system to complete their life cycle, evade immunity and promote cancer.
Oscar Trejo‐Cerro   +2 more
wiley   +1 more source

Structural insights for enhanced ROS detoxification of eKatE, a recently identified catalase in atypical E. coli

open access: yesThe FEBS Journal, EarlyView.
We revealed the crystal structure of eKatE from atypical E. coli. eKatE exhibits a hydrogen‐peroxide‐sensitive major channel, a stabilized dimeric interface, an unusual covalent bond between C392 and Y415, and other distinctive features. These structural features contribute to its enhanced catalase activity compared to KatE in typical E.
Eunhee Koh   +7 more
wiley   +1 more source

Collagenous gastritis: clinical features, histologic correlates and unanswered questions

open access: yesHistopathology, EarlyView.
This study provides a comprehensive overview of collagenous gastritis, offering pathologists an updated perspective that is valuable for clinical practice and guiding future research, as well as supporting the development of standardized reporting procedures.
Jiannan Li, Kevin Tanager, Namrata Setia
wiley   +1 more source

Gastric biopsies with prominent eosinophils: Clinicopathologic features and response to therapy

open access: yesHistopathology, EarlyView.
The use of the term ‘histologic eosinophilic gastritis’ (EoG) has been proposed for cases with ≥30 eosinophils/high power field (HPF) in five separate HPF and with no known associated causes of eosinophilia; however, these criteria can miss cases with clinically significant eosinophilia and our study results argue against using this term for pathology ...
Nigar Anjuman Khurram   +2 more
wiley   +1 more source

The genome and stage‐specific transcriptomes of the carrot weevil, Listronotus oregonensis, reveal adaptive mechanisms for host specialisation and symbiotic interactions

open access: yesInsect Molecular Biology, EarlyView.
Comprehensive genome and stage‐specific transcriptomes reveal 14,637 genes in Listronotus oregonensis, advancing genetic insights into a key agricultural pest. Compared with related species, L. oregonensis exhibits reduced chemoreceptor gene families but expanded detoxification gene clusters, reflecting its narrow host range and adaptability.
Dave T. Ste‐Croix   +2 more
wiley   +1 more source

Management of Complex Silastic Ring Erosion Following Roux‐en‐Y Gastric Bypass

open access: yes
ANZ Journal of Surgery, EarlyView.
Preekesh Suresh Patel, Michael Booth
wiley   +1 more source

The exposomal imprint on rosacea: More than skin deep

open access: yesJournal of the European Academy of Dermatology and Venereology, EarlyView.
Rosacea reflects systemic and environmental interactions, not just a skin disorder. Key factors include environmental triggers, genetic and microbiome influences, diagnostic gaps in skin of colour and social determinants. Advances in multi‐omics and exposome integration highlight pathways towards precision medicine, prevention and equitable, patient ...
Katerina Grafanaki   +3 more
wiley   +1 more source

Usefulness of Automated Analysis System for Microvascular Blood Flow Rate Using Magnifying Endoscopy in Early Gastric Cancer: A Multicenter Retrospective Study (With Video)

open access: yesJournal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Background and Aim Early gastric cancer (EGC) diagnosis after Helicobacter pylori eradication and differentiation from patchy redness (PR) remains challenging. We developed a novel automated analysis system for microvascular blood flow rate using magnifying endoscopy.
Yoichi Akazawa   +21 more
wiley   +1 more source

Local and systemic immune responses in murine Helicobacter felis active chronic gastritis

open access: bronze, 1993
James G. Fox   +6 more
openalex   +1 more source

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