Zobrazeno 1 - 10
of 495
pro vyhledávání: '"Q. Zebeli"'
Autor:
O. E. Ojo, L. Hajek, S. Johanns, C. Pacífico, A. Sener-Aydemir, S. Ricci, R. Rivera-Chacon, E. Castillo-Lopez, N. Reisinger, Q. Zebeli, S. Kreuzer-Redmer
Publikováno v:
BMC Genomics, Vol 24, Iss 1, Pp 1-15 (2023)
Abstract Background Subacute ruminal acidosis (SARA) is a metabolic disorder often observed in high-yielding dairy cows, that are fed diets high in concentrates. We hypothesized that circulating miRNAs in blood of cows could serve as potential candid
Externí odkaz:
https://doaj.org/article/92cc6a6ed4b1424bb14dc9ca82834dfb
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 4, Pp 3113-3128 (2022)
ABSTRACT: Early development of the rumen, rumination, and fermentation is highly important in dairy calves. Yet, common rearing practices with feeding of concentrate-rich starters may jeopardize them because of lacking physically effective fiber (peN
Externí odkaz:
https://doaj.org/article/38ce3bb8ea4f4e7d8b1e5745a0e4f9a9
Publikováno v:
Journal of Dairy Science, Vol 105, Iss 3, Pp 2326-2342 (2022)
ABSTRACT: Concentrate-rich starter feeds are commonly fed to dairy calves to stimulate early solid feed intake and growth performance; yet, starter feeds lacking in forage fiber may jeopardize gut development. This research primarily aimed to test a
Externí odkaz:
https://doaj.org/article/47afffe1fe59435e8ebf714bdccd4c74
Publikováno v:
Animal, Vol 13, Iss 6, Pp 1214-1223 (2019)
Grain-rich diets often lead to subacute ruminal acidosis (SARA) impairing rumen and systemic cattle health. Recent data suggest beneficial effects of a clay mineral (CM)- based product on the rumen microbiome of cattle during SARA. This study sought
Externí odkaz:
https://doaj.org/article/4d1dc0f38750445e948c8e9355681d76
Publikováno v:
Animal, Vol 12, Iss 4, Pp 741-749 (2018)
Feeding dairy cows diets rich in grain often leads to subacute rumen acidosis (SARA), which might affect their responsiveness to immunogenic stimuli such as exogenous lipopolysaccharide (LPS), and can lead to metabolic alterations. The main objective
Externí odkaz:
https://doaj.org/article/550c4876bd05408bae92e898998b7063
Publikováno v:
Animal, Vol 12, Iss 12, Pp 2551-2560 (2018)
Subacute ruminal acidosis (SARA) is a prevalent metabolic disorder in dairy cows known to elicit local and systemic immune responses. We recently showed that cows experiencing SARA and challenged intramammarily with lipopolysaccharide (LPS) experienc
Externí odkaz:
https://doaj.org/article/53bb9fcbfb134950b197f8d1de9e51d6
Publikováno v:
Animal, Vol 11, Iss 7, Pp 1180-1188 (2017)
Dietary effects on the host are mediated via modulation of the intestinal mucosal responses. The present study investigated the effect of an enzymatically modified starch (EMS) product on the mucosal expression of genes related to starch digestion, s
Externí odkaz:
https://doaj.org/article/a35304e4fac64fd79be13adc28472971
Publikováno v:
Animal, Vol 11, Iss 12, Pp 2193-2202 (2017)
In this study, we used two different grain-rich feeding models (continuous or transient) to determine their effects on in situ fiber degradation and abundances of important rumen fibrolytic microbes in the rumen. The role of the magnitude of ruminal
Externí odkaz:
https://doaj.org/article/4148da7e1ffc45b29295735e319ff16b
Publikováno v:
Animal, Vol 10, Iss 11, Pp 1829-1838 (2016)
Metabolic adaptation includes an array of concerted metabolic and endocrine events that enable dairy cows bridging the period of energy deficit at the onset of lactation. The present study evaluated metabolic, endocrine and reticuloruminal pH changes
Externí odkaz:
https://doaj.org/article/2688499861964ed188ab65db713c72d7
Autor:
J.C. Plaizier, M. Danesh Mesgaran, H. Derakhshani, H. Golder, E. Khafipour, J.L. Kleen, I. Lean, J. Loor, G. Penner, Q. Zebeli
Publikováno v:
Animal, Vol 12, Iss , Pp s399-s418 (2018)
Due to their high energy requirements, high-yielding dairy cows receive high-grain diets. This commonly jeopardises their gastrointestinal health by causing subacute ruminal acidosis (SARA) and hindgut acidosis. These disorders can disrupt nutrient u
Externí odkaz:
https://doaj.org/article/00f41f62dbf74ea3922685535e4e2d6d