Results 51 to 60 of about 22,553 (198)
Scientific Reports, 2022 Fermentation of dietary nutrients in ruminants' gastrointestinal (GI) tract is an essential mechanism utilized to meet daily energy requirements. Especially in lactating dairy cows, the GI microbiome plays a pivotal role in the breakdown of indigestible ...
Hugo F. Monteiro +7 more
doaj +1 more source
Metabolic influence of core ciliates within the rumen microbiome
The ISME Journal, 2022 ABSTRACTProtozoa comprise a major fraction of the microbial biomass in the rumen microbiome, of which the entodiniomorphs (order:Entodiniomorphida) and holotrichs (order:Vestibuliferida) are consistently observed to be dominant across a diverse genetic and geographical range of ruminant hosts. Despite the apparent core role that protozoal species exert,
Andersen, Thea +19 more
openaire +3 more sources
Experimental Study and ANN Dual-Time Scale Perturbation Model of Electrokinetic Properties of Microbiota [PDF]
, 2017 [Abstract] The electrokinetic properties of the rumen microbiota are involved in cell surface adhesion and microbial metabolism. An in vitro study was carried out in batch culture to determine the effects of three levels of special surface area (SSA) of ...
Alejandro Pazos +9 more
core +2 more sources
, 2018 Understanding the rumen microbial ecosystem requires the identification of factors that influence the community structure, such as nutrition, physiological condition of the host and host-microbiome interactions.
De Campeneere, S +7 more
core +1 more source
Archaeal abundance in post-mortem ruminal digesta may help predict methane emissions from beef cattle [PDF]
, 2014 The Rowett Institute of Nutrition and Health and SRUC are funded by the Rural and Environment Science and Analytical Services Division (RESAS) of the Scottish Government.
Duthie, Carol-Anne +9 more
core +3 more sources
Convergent Evolution of Rumen Microbiomes in High-Altitude Mammals [PDF]
Current Biology, 2016 Studies of genetic adaptation, a central focus of evolutionary biology, most often focus on the host's genome and only rarely on its co-evolved microbiome. The Qinghai-Tibetan Plateau (QTP) offers one of the most extreme environments for the survival of human and other mammalian species.
Zhigang, Zhang +12 more
openaire +2 more sources
The gut microbiota and immune checkpoint inhibitors. [PDF]
, 2018 Although immunotherapy has been remarkably effective across multiple cancer types, there continues to be a significant number of non-responding patients. A possible factor proposed to influence the efficacy of immunotherapies is the gut microbiome.
Daud, Adil, Humphries, Audrey
core +1 more source
Frontiers in MicrobiologyIntroductionNiacin is one of the essential vitamins for mammals. It plays important roles in maintaining rumen microecological homeostasis. Our previous study indicated that dietary niacin significantly elevated intramuscular fat content (IMF) in ...
Zhuqing Yang +13 more
doaj +1 more source
Assessment of Ruminal Bacterial and Archaeal Community Structure in Yak (Bos grunniens) [PDF]
, 2017 The aim of this study was to determine the microbial community composition in the rumen of yaks under different feeding regimes. Microbial communities were assessed by sequencing bacterial and archaeal 16S ribosomal RNA gene fragments obtained from yaks (
Jan Thomas Schonewille +6 more
core +1 more source
The fecal resistome of dairy cattle is associated with diet during nursing. [PDF]
, 2019 Antimicrobial resistance is a global public health concern, and livestock play a significant role in selecting for resistance and maintaining such reservoirs.
DePeters, Edward J +7 more
core +1 more source