Rearing laying hens: Early environmental complexity and genetic strain have life-long effects on keel bone size and fractures

Autor: Ana K. Rentsch, Vickneswary Aingkaran, Erin Ross, Tina M. Widowski

Publikováno v: Poultry Science, Vol 103, Iss 12, Pp 104481- (2024)

Keel bone damage (KBD) is a major welfare concern for laying hens. Environmental complexity during rearing is suggested to promote skeletal development and reduce KB fractures (KBF). We investigated the effect of rearing environment and genetic strai

Externí odkaz: https://doaj.org/article/860890893fb14721b747589a6785b416

The development of laying hen locomotion in 3D space is affected by early environmental complexity and genetic strain

Autor: Ana K. Rentsch, Erin Ross, Alexandra Harlander, Lee Niel, Janice M. Siegford, Tina M. Widowski

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)

Abstract Adult laying hens are increasingly housed in spatially complex systems, e.g., non-cage aviaries, where locomotion between elevated structures can be challenging for these gallinaceous birds. This study assessed the effect of early environmen

Externí odkaz: https://doaj.org/article/7df76c3e23494f72b875fd0ba4accf33

Rearing laying hens: the effect of aviary design and genetic strain on pullet exercise and perching behavior

Autor: Ana K. Rentsch, Alexandra Harlander, Janice M. Siegford, Isabela Vitienes, Bettina M. Willie, Tina M. Widowski

Publikováno v: Frontiers in Animal Science, Vol 4 (2023)

IntroductionTo prepare laying hens for life in cage-free aviaries, they must be reared in aviaries that accustom them to the challenges of navigating a complex three-dimensional structure. Rearing aviaries vary in design and contain a brooding compar

Externí odkaz: https://doaj.org/article/b3f99cdafc504bcbb81a36dc0efde992

D-dimer levels for Risk Stratification in Patients with Suspected COVID-19 – A Prospective Observational Study

Autor: Andrea S. Jauslin, Stefan Osswald, Marco Rueegg, Stefano Bassetti, K. Rentsch, Martin Siegemund, Noemi R Simon, Christian H. Nickel, John Kellett, Mikkel Brabrand, Sarah Tschudin-Sutter, Roland Bingisser, Raphael Twerenbold

Publikováno v: Jauslin, A S, Kellett, J, Brabrand, M, Simon, N R, Rueegg, M, Twerenbold, R, Osswald, S, Bassetti, S, Tschudin-Sutter, S, Siegemund, M, Rentsch, K, Bingisser, R & Nickel, C H 2021, ' D-dimer levels for risk stratification in patients with suspected covid-19-a prospective observational study ', Acute Medicine Journal, vol. 20, no. 3, pp. 193-203 . https://doi.org/10.52964/AMJA.0864

Background: Elevated D-dimer levels have been observed in COVID-19 and are of prognostic value, but have not been compared to an appropriate control group. Methods: Observational cohort study including emergency patients with suspected or confirmed C

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f10aa7a3e11cc82e85693c4bb57c7cb5
https://doi.org/10.52964/amja.0864

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