Results 141 to 150 of about 129,637 (227)

Bacterial Culture‐Based Analysis of the Tuatara Gut Reveals Functional Roles of the Core Genus Chryseobacterium

open access: yesNew Zealand Journal of Zoology, Volume 53, Issue 1, March 2026.
The microorganisms living in a host's gut are important for digestion and immune response and are an important facet to understanding host ecology. For tuatara, the gut microbiome presents an opportunity to examine bacteria associated with a long‐lived and evolutionarily distinct reptile and to understand how tuatara ecology is mediated or supported by
T. Caldwell   +3 more
wiley   +1 more source

Distinct contributions of O‐acetylserine sulfhydrylases to cysteine biosynthesis in Pseudomonas aeruginosa

open access: yesProtein Science, Volume 35, Issue 3, March 2026.
Abstract Cysteine biosynthesis in bacteria proceeds primarily via the de novo pathway, involving serine acetyltransferase (CysE) and O‐acetylserine sulfhydrylase (OASS). This pathway is absent in humans, and its inhibition impairs microbial fitness, virulence, and antibiotic resistance, making its enzymes attractive antimicrobial targets. Most bacteria
Noemi Massa   +10 more
wiley   +1 more source

Can Patient Education Lead the Way? Head‐To‐Head Comparison of EXACT and CERT for Early Recognition of Acute COPD Exacerbations

open access: yesRespirology, Volume 31, Issue 3, Page 256-264, March 2026.
Daily head‐to‐head comparison of EXACT vs. CERT for early detection of acute COPD exacerbations. Both tools accurately identified exacerbations at diagnosis (AUC≈0.9), but CERT detected worsening one day earlier (p = 0.006). CERT's simplicity and free access support rapid patient self‐monitoring and may enable timely intervention. See related editorial
Rainer Gloeckl   +9 more
wiley   +1 more source

Evaluating Shivering and Hypothermia After Removing Forced‐Air Heating From Short‐Duration Surgery

open access: yesActa Anaesthesiologica Scandinavica, Volume 70, Issue 3, March 2026.
ABSTRACT Background Single‐use forced‐air heating blankets can prevent intraoperative hypothermia, but their use carries environmental and economic costs. Whether omitting heating blankets for short‐duration surgical procedures affects patient outcomes remains unclear.
Anders Peder Højer Karlsen   +7 more
wiley   +1 more source

The McKinleys of Punch: Politics and the Press in Melbourne, 1870s to 1920s

open access: yesAustralian Journal of Politics &History, Volume 72, Issue 1, Page 35-68, March 2026.
This article re‐examines the Melbourne Punch (1855–1925; known simply as Punch from 1900) as a political weapon in the cut‐and‐thrust of Victorian, local, and national politics, in the hands of its longest‐serving, but least‐known proprietor, Alexander McKinley (1848–1927).
Richard Scully
wiley   +1 more source

Defensive medicine in dermatological practice – Dermatopathology as a mirror of structural challenges

open access: yesJDDG: Journal der Deutschen Dermatologischen Gesellschaft, Volume 24, Issue 3, Page 302-315, March 2026.
Summary Defensive medicine refers to diagnostic or therapeutic actions taken primarily to reduce legal liability rather than to benefit the patient. In dermatopathology, defensive practices manifest in frequent immunohistochemical testing, overly cautious report phrasing, and reliance on multidisciplinary tumor boards.
Cornelia Sigrid Lissi Müller   +2 more
wiley   +1 more source

Determinants of Terrestrial and Limnic Species Richness in Germany

open access: yesDiversity and Distributions, Volume 32, Issue 3, March 2026.
ABSTRACT Aim Biodiversity is increasingly threatened by human impacts. While abiotic conditions are well known to shape species richness, the role of human activities remains less clear. We examined how abiotic and human factors influence terrestrial and limnic species richness in a densely populated region with a long land‐use history.
Julia S. Ellerbrok   +39 more
wiley   +1 more source

Forest Heterogeneity by Chain Saw: How Between‐Patch Variation in Old Growth Attributes Changes the Metacommunities of Beetles

open access: yesEcology Letters, Volume 29, Issue 3, March 2026.
Metacommunity theory has expanded our understanding of how spatial dynamics and local interactions influence species communities, but we lack empirical studies specifically in terrestrial habitats testing which archetype is most important. In a replicated design we experimentally enhanced structural between‐patch heterogeneity in homogeneous production
Oliver Mitesser   +28 more
wiley   +1 more source

Dermal Fibroblasts, Not Keratinocytes, Dominate IL‐17A/TNF‐Driven Inflammation

open access: yesExperimental Dermatology, Volume 35, Issue 3, March 2026.
ABSTRACT Chronic inflammatory skin diseases such as psoriasis and hidradenitis suppurativa are driven by cytokines, including IL‐17A and TNF. Although biologics targeting these cytokines have transformed therapy, the transcriptional contributions of individual skin‐resident cell types remain unclear, and dermal fibroblasts have been largely overlooked ...
Lejla Svraka   +4 more
wiley   +1 more source

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