Results 291 to 300 of about 675,134 (341)

Peptide nucleic acid biosensors: Structure–interface interactions, electrochemical signal strategies, and diagnostic applications

open access: yesVIEW, EarlyView.
This review discusses the structural and functional properties of peptide nucleic acid (PNA)‐based biosensors, emphasizing their sensitivity, enzymatic resistance, and diagnostic potential. It presents a comparative analysis of detection limits across sensor designs, focusing on probe immobilization, electrode composition, and signal amplification. The
Younghwan Kim, Swomitra Kumar Mohanty
wiley   +1 more source

A holistic approach to colostrum management: Enrichment of maternal colostrum combined with extended colostrum feeding as control measures for bovine rotavirus‐associated neonatal calf diarrhoea

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract Bovine rotavirus A (BRV‐A) genotype G6P11 was identified as a cause of neonatal calf diarrhoea (NCD) in a 600‐cow autumn block calving herd. Dry cows were vaccinated prior to calving. Calf faecal sample (n = 6) microbiology from calves 8‒21 days of age identified BRV‐A.
Ryan C. T. Davies, Katharine Denholm
wiley   +1 more source

Acute larval cyathostominosis in thoroughbred horses highlighting innovative diagnostic techniques

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract This study describes the clinicopathological findings, treatment outcomes and parasite community in nine horses presenting with acute larval cyathostominosis. Clinical signs, clinicopathological and parasitological parameters were recorded at presentation and recurrence of disease.
Orla Byrne   +7 more
wiley   +1 more source

Artificial supplementary food influences hedgehog occupancy and activity patterns more than predator presence or natural food availability

open access: yesWildlife Biology, EarlyView.
Supplementary feeding for declining hedgehog Erinaceus europaeus populations is popular in Great Britain and has been suggested as an important factor in explaining higher densities in urban areas compared with rural ones. Occupancy modelling was used to test whether spatial variation in supplementary feeding, natural food, habitat, or predator ...
Eleanor S. Benjamin   +6 more
wiley   +1 more source

Phylosymbiosis and Parallel Geographical Patterns in the Gut Microbiota of Desert‐Dwelling Amphibians and Reptiles

open access: yesIntegrative Zoology, EarlyView.
Host species emerge as a significant contributor to interspecies variations in the gut microbiota of desert‐dwelling amphibians and reptiles, illustrating phylosymbiosis among the studied species. Geographical factors partially account for interpopulation variations in the gut microbiota of Bufotes pewzowi and Teratoscincus przewalskii, with parallel ...
Wei Zhu   +8 more
wiley   +1 more source

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