Results 101 to 110 of about 14,810 (217)

Genes associated with pathogenicity of avian Escherichia coli (APEC) isolated from respiratory cases of poultry Genes associados à patogenicidade de Escherichia coli patogênica para aves (APEC) isoladas de frangos de corte com sintomatologia clínica respiratória

open access: yesPesquisa Veterinária Brasileira, 2008
The virulence mechanisms of avian pathogenic Escherichia coli (APEC) have been continually studied and are believed to be multi-factorial. Certain properties are primarily associated with virulent samples and have been identified in avian isolates.
Ana C.G.P. Rocha   +7 more
doaj  

Counting, Cardinality and Conservation in Autistic Children

open access: yesAutism Research, EarlyView.
ABSTRACT This study examined the understanding of cardinality and conservation in children with and without autism (aged 4–7 years, without intellectual disability), and its relation to counting strategies. A total of 82 children participated in the study, including 41 autistic children (36 boys, 5 girls) and 41 age‐ and sex‐matched non‐autistic peers.
Irene Polo‐Blanco   +2 more
wiley   +1 more source

Nonhuman Mobilities and Multispecies Border Regimes in (Post‐)Colonial Southern Africa**

open access: yesBerichte zur Wissenschaftsgeschichte, EarlyView.
This article explores how borders in Southern Africa—such as Namibia's internal veterinary and settler border (Red Line) and national borders between Namibia, South Africa, and Botswana—functioned not only as territorial dividers but as tools to shape colonial and postcolonial multispecies hierarchies. These borders regulated human and animal movement,
Luregn Lenggenhager
wiley   +1 more source

Eudragit®‐engineered pH‐responsive probiotic microspheres with enhanced gastrointestinal resistance and prolonged storage stability for inflammatory bowel disease therapy

open access: yesBMEMat, EarlyView.
This study reports the development of AMS@Eud core‐shell microspheres, combining calcium alginate and pH‐responsive Eudragit® L100, which exhibit exceptional gastrointestinal resistance and long‐term storage stability (only 5.28%–9.09% viability loss over 35 days at 4–25°C), and effectively alleviate inflammatory bowel disease via gut microbiota ...
Ming Teng   +5 more
wiley   +1 more source

Loss, persistence and reversal of phenotypic traits

open access: yesBiological Reviews, EarlyView.
ABSTRACT The irreversibility of complex trait loss has long been a tenet of evolutionary biology. However, this idea is increasingly at odds with the numerous documented exceptions across the Tree of Life. We synthesise this growing body of evidence across a diverse array of taxa and traits, exploring the evolutionary conditions that enable ...
Giobbe Forni   +4 more
wiley   +1 more source

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

Healthy short stature. [PDF]

open access: yesArch Endocrinol Metab
Jorge AAL   +2 more
europepmc   +1 more source

A Systemic Model for Understanding Business Interactions With Biodiversity and Ecosystems

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Biodiversity loss and ecosystem degradation represent critical threats to human well‐being and economic resilience, challenging businesses to understand and manage their interdependence with natural systems. This study develops a systemic framework—the BioModel—that elucidates the reciprocal relationship between businesses, biodiversity, and ...
Lino Cinquini   +2 more
wiley   +1 more source

Bacterial resistance across habitats: from German schools to the International Space Station. [PDF]

open access: yesFront Microbiol
Krämer CL   +7 more
europepmc   +1 more source

Repurposing Drugs for Malaria through a Human Dose Prediction: A Case Study with Berzosertib

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Repurposing drugs whose clinical safety has been established offers a valuable approach to reduce the cost and time associated with the development of new drugs for malaria. Here, we investigate the potential to repurpose the anticancer kinase inhibitor berzosertib for the treatment of malaria, by assessing whether a predicted efficacious human dose ...
Devasha Redhi   +5 more
wiley   +1 more source

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