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Showing 1 to 12 of 19 entries
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Correction: Spatial Variation of the Gut Microbiota in Broiler Chickens as Affected by Dietary Available Phosphorus and Assessed by T-RFLP Analysis and 454 Pyrosequencing.

PloS one

Witzig M, Camarinha-Silva A, Green-Engert R, Hoelzle K, Zeller E, Seifert J, Hoelzle LE, Rodehutscord M.
PMID: 26681437
PLoS One. 2015 Dec 17;10(12):e0145588. doi: 10.1371/journal.pone.0145588. eCollection 2015.

No abstract available.

A Structural and Functional Elucidation of the Rumen Microbiome Influenced by Various Diets and Microenvironments.

Frontiers in microbiology

Deusch S, Camarinha-Silva A, Conrad J, Beifuss U, Rodehutscord M, Seifert J.
PMID: 28883813
Front Microbiol. 2017 Aug 24;8:1605. doi: 10.3389/fmicb.2017.01605. eCollection 2017.

The structure and function of the microbiome inhabiting the rumen are, amongst other factors, mainly shaped by the animal's feed intake. Describing the influence of different diets on the inherent community arrangement and associated metabolic activities of the most...

Genetic regulation and heritability of miRNA and mRNA expression link to phosphorus utilization and gut microbiome.

Open biology

Ponsuksili S, Oster M, Reyer H, Hadlich F, Trakooljul N, Rodehutscord M, Camarinha-Silva A, Bennewitz J, Wimmers K.
PMID: 33593158
Open Biol. 2021 Feb;11(2):200182. doi: 10.1098/rsob.200182. Epub 2021 Feb 17.

Improved utilization of phytates and mineral phosphorus (P) in monogastric animals contributes significantly to preserving the finite resource of mineral P and mitigating environmental pollution. In order to identify pathways and to prioritize candidate genes related to P utilization...

Microbial and Functional Profile of the Ceca from Laying Hens Affected by Feeding Prebiotics, Probiotics, and Synbiotics.

Microorganisms

Pineda-Quiroga C, Borda-Molina D, Chaves-Moreno D, Ruiz R, Atxaerandio R, Camarinha-Silva A, García-Rodríguez A.
PMID: 31064055
Microorganisms. 2019 May 06;7(5). doi: 10.3390/microorganisms7050123.

Diet has an essential influence in the establishment of the cecum microbial communities in poultry, so its supplementation with safe additives, such as probiotics, prebiotics, and synbiotics might improve animal health and performance. This study showed the ceca microbiome...

Current Perspectives of the Chicken Gastrointestinal Tract and Its Microbiome.

Computational and structural biotechnology journal

Borda-Molina D, Seifert J, Camarinha-Silva A.
PMID: 30026889
Comput Struct Biotechnol J. 2018 Mar 15;16:131-139. doi: 10.1016/j.csbj.2018.03.002. eCollection 2018.

The microbial communities inhabiting the gastrointestinal tract (GIT) of chickens are essential for the gut homeostasis, the host metabolism and affect the animals' physiology and health. They play an important role in nutrient digestion, pathogen inhibition and interact with...

Gut Microbial Composition and Predicted Functions Are Not Associated with Feather Pecking and Antagonistic Behavior in Laying Hens.

Life (Basel, Switzerland)

Borda-Molina D, Iffland H, Schmid M, Müller R, Schad S, Seifert J, Tetens J, Bessei W, Bennewitz J, Camarinha-Silva A.
PMID: 33809351
Life (Basel). 2021 Mar 12;11(3). doi: 10.3390/life11030235.

BACKGROUND: Feather pecking is a well-known problem in layer flocks that causes animal welfare restrictions and contributes to economic losses. Birds' gut microbiota has been linked to feather pecking. This study aims to characterize the microbial communities of two...

Caeca Microbial Variation in Broiler Chickens as a Result of Dietary Combinations Using Two Cereal Types, Supplementation of Crude Protein and Sodium Butyrate.

Frontiers in microbiology

Borda-Molina D, Mátis G, Mackei M, Neogrády Z, Huber K, Seifert J, Camarinha-Silva A.
PMID: 33505386
Front Microbiol. 2021 Jan 11;11:617800. doi: 10.3389/fmicb.2020.617800. eCollection 2020.

The intestinal microbiome can influence the efficiency and the health status of its host's digestive system. Indigestible non-starch polysaccharides (NSP) serve as substrates for bacterial fermentation, resulting in short-chain fatty acids like butyrate. In broiler's nutrition, dietary crude protein...

Microbiome Clusters Disclose Physiologic Variances in Dairy Cows Challenged by Calving and Lipopolysaccharides.

mSystems

Tröscher-Mußotter J, Saenz JS, Grindler S, Meyer J, Kononov SU, Mezger B, Borda-Molina D, Frahm J, Dänicke S, Camarinha-Silva A, Huber K, Seifert J.
PMID: 34665011
mSystems. 2021 Oct 26;6(5):e0085621. doi: 10.1128/mSystems.00856-21. Epub 2021 Oct 19.

Dairy cows respond individually to stressful situations, even under similar feeding and housing conditions. The phenotypic responsiveness might trace back to their microbiome and its interactions with the host. This long-term study investigated the effects of calving, lipopolysaccharide (LPS)-induced...

Phytate Degradation, Transcellular Mineral Transporters, and Mineral Utilization by Two Strains of Laying Hens as Affected by Dietary Phosphorus and Calcium.

Animals : an open access journal from MDPI

Sommerfeld V, Omotoso AO, Oster M, Reyer H, Camarinha-Silva A, Hasselmann M, Huber K, Ponsuksili S, Seifert J, Stefanski V, Wimmers K, Rodehutscord M.
PMID: 32987788
Animals (Basel). 2020 Sep 24;10(10). doi: 10.3390/ani10101736.

Laying hens require less phosphorus (P) but markedly more calcium (Ca) in their diet than broilers. These differences may cause more distinct interactions with phytate degradation and utilization of minerals in laying hens than those in broilers. The objective...

The temporal dynamics of bacterial communities across human anterior nares.

Environmental microbiology reports

Camarinha-Silva A, Jáuregui R, Pieper DH, Wos-Oxley ML.
PMID: 23757239
Environ Microbiol Rep. 2012 Feb;4(1):126-32. doi: 10.1111/j.1758-2229.2011.00313.x. Epub 2011 Dec 12.

The anterior nares (nostrils), are an important niche for bacterial colonization by both commensals and opportunistic pathogens. Here the temporal dynamics and variation of the global nasal bacterial community across 25 healthy volunteers was evaluated over 15 months. Overall,...

Effect of .

Journal of animal science and biotechnology

Kaewtapee C, Burbach K, Tomforde G, Hartinger T, Camarinha-Silva A, Heinritz S, Seifert J, Wiltafsky M, Mosenthin R, Rosenfelder-Kuon P.
PMID: 28469845
J Anim Sci Biotechnol. 2017 May 01;8:37. doi: 10.1186/s40104-017-0168-2. eCollection 2017.

METHODS: Eight ileally cannulated pigs with an initial body weight of 28.5 kg were randomly allocated to a row-column design with 8 pigs and 3 periods of 16 d each. The assay diets were based on wheat-barley-soybean meal with...

Phytase Supplementation Effects on Amino Acid Digestibility in Broiler Chickens are Influenced by Dietary Calcium Concentrations but not by Acid-Binding Capacity.

Current developments in nutrition

Siegert W, Krieg J, Sommerfeld V, Borda-Molina D, Feuerstein D, Camarinha-Silva A, Rodehutscord M.
PMID: 34447898
Curr Dev Nutr. 2021 Jul 24;5(8):nzab103. doi: 10.1093/cdn/nzab103. eCollection 2021 Aug.

BACKGROUND: Responses to dietary calcium (Ca) and supplemented phytase on prececal amino acid digestibility (pcAAD) in broiler chickens vary among studies. The variation may arise from the dietary acid-binding capacity (ABC) that influences the activity of enzymes in the...

Showing 1 to 12 of 19 entries