Results 51 to 60 of about 381,331 (227)

Diagnosis of bacteraemia in neonatal foals using 16S rRNA high‐throughput sequencing

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Sepsis is an important cause of morbidity and mortality in foals. Early diagnosis can improve outcome but is complicated by non‐specific clinical signs and delayed confirmation of infection via blood culture. Molecular assays represent a rapid and more sensitive alternative.
Flavie Payette   +7 more
wiley   +1 more source

Evidence of a high incidence of subclinically affected calves in a herd of cattle with fatal cases of Bovine Neonatal Pancytopenia (BNP). [PDF]

open access: yes, 2014
BackgroundBovine Neonatal Pancytopenia (BNP) is a disease of calves characterised by bone marrow trilineage hypoplasia, mediated by ingestion of alloantibodies in colostrum.
Bell, Charlotte   +14 more
core   +2 more sources

Validating antler‐ and movement‐based estimates of caribou reproduction using video camera collars Validation des estimations de la reproduction du caribou basées sur la rétention des bois et  sur le déplacement à l'aide de colliers‐caméras

open access: yesThe Journal of Wildlife Management, EarlyView.
We used GPS video camera collar data from barren‐ground caribou in the Porcupine and Western Arctic herds to validate antler‐ and movement‐based methods for estimating annual reproductive metrics. Antler retention was highly accurate for estimating parturition, but the movement methods we tested performed marginally for estimating parturition and ...
Heather E. Johnson   +6 more
wiley   +1 more source

Recent Advances (2023–2025) of Capillary Electrophoresis‐Mass Spectrometry (CE‐MS) for Top‐Down Proteomics

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Top‐down proteomics (TDP) characterizes proteoforms in cells, tissues, and biofluids, in discovery mode and on a global scale, requiring analytical tools with high peak capacity for proteoform separation and high sensitivity for proteoform detection, given the extremely high proteoform complexity and wide proteoform concentration dynamic range.
Guijie Zhu   +5 more
wiley   +1 more source

Microbial colonisation of the neonatal beef calf gastrointestinal tract: limited influence of birth delivery method across five anatomical regions

open access: yesFrontiers in Microbiology
The microbiome assembly of the neonatal gastrointestinal tract is critical for immune and metabolic development, and birth delivery method can influence initial microbial colonisation.
Michelle M. Stafford   +7 more
doaj   +1 more source

Antimicrobial resistance and virulence factors in Escherichia coli from swedish dairy calves

open access: yesActa Veterinaria Scandinavica, 2012
Background In Sweden, knowledge about the role of enteropathogenic Escherichia coli in neonatal calf diarrhea and the occurrence of antimicrobial resistance in E. coli from young calves is largely unknown.
de Verdier Kerstin   +3 more
doaj   +1 more source

Listeric Septicemia with Meningitis in a Neonatal Calf.

open access: yesJournal of Veterinary Medical Science, 1992
A 9-days-old calf which had exhibited depression and difficulty to stand and walk was examined pathologically and bacteriologically. The primary pathological changes consisted of multifocal necrosis in several visceral organs and fibrinopurulent meningitis.
SEMIYA, Yukio   +3 more
openaire   +3 more sources

Perceptions of nativeness shift quite rapidly over time

open access: yesPeople and Nature, EarlyView.
Abstract The spread of non‐native species has emerged as one of the most pressing challenges for conservation and ecosystem management. Yet attitudes towards species change, making it possible for non‐native species to be perceived as native after some time.
Alex J. Jensen   +2 more
wiley   +1 more source

Collaboration, participation and non-participation: decisions about involvement in randomised controlled trials for clinicians and parents in two neonatal trials [PDF]

open access: yes
Background: The ethical basis of randomised controlled trials is equipoise, whether at the collective or individual level. Neonatal intensive care trials are therefore conducted in a context of clinical uncertainty as well as stress
Snowdon, Claire
core   +1 more source

Stranded beluga (Delphinapterus leucas) calf response and care: reports of two cases with different outcomes

open access: yesPolar Research, 2021
Given the remote, rugged areas belugas typically inhabit and the low rehabilitation success rate with any cetacean, it is rare to have the opportunity to rescue a live-stranded beluga.
Caroline E.C. Goertz   +21 more
doaj   +1 more source

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