• Identfication of plastics degradation and microbial community analysis of Rumen. (frontiersin.org)
  • We describe a method that adds long-read sequencing to a mix of technologies used to assemble a highly complex cattle rumen microbial community, and provide a comparison to short read-based methods. (biomedcentral.com)
  • Long-read alignments and Hi-C linkage between contigs support the identification of 188 novel virus-host associations and the determination of phage life cycle states in the rumen microbial community. (biomedcentral.com)
  • We demonstrate novel techniques that work synergistically to improve characterization of biological features in a highly complex rumen microbial community. (biomedcentral.com)
  • With efficiency unrivaled by most abiotic industrial processes, the protists, archaea, bacteria, and fungi that make up the rumen microbial community are able to process cellulose and other plant biopolymers into byproducts, such as volatile fatty acids (VFA), that can be utilized by the host. (biomedcentral.com)
  • Using shotgun metagenomics from skin swabs of healthy individuals and patients with AD, we found 13,586 potential viral contiguous DNA sequences, which could be combined into 164 putative viral genomes including 133 putative phages. (microbial-ecology.net)
  • The Shannon diversity index for the viral metagenome-assembled genomes (vMAGs) did not correlate with AD. (microbial-ecology.net)
  • In this study, the rumen content from cattle ( Bos taurus ) was investigated regarding synthetic polyester hydrolyzing enzymes based on the fact that the diet of ruminants may contain natural plant polyesters. (frontiersin.org)
  • This study highlights the use of untargeted sequencing approaches to study the unrecognised range of microorganisms present in healthy or diseased animals and the need to study previously uncultured viral species that may have an important role in cattle respiratory disease. (biomedcentral.com)
  • I am present in marshes And also in the rumen of cattle To stop global warming I do very little. (ba-bamail.com)
  • Using noninvasive metagenomics to characterize viral communities from wildlife. (montana.edu)
  • Cow Rumen and the Early Days of Metagenomics Tracing a cow rumen dataset from the lab to material for a hands-on undergraduate research course at CSU-San Marcos that has since expanded into three other universities. (doe.gov)
  • The bovine rumen is an organ that serves as the site of symbiosis between the cow and microbial species from all three taxonomic superkingdoms of life that are dedicated to the degradation of highly recalcitrant plant polymers [ 13 ]. (biomedcentral.com)
  • Additionally, we obtained the complete or near-complete genome of bovine rhinitis B, enterovirus E1, bovine viral diarrhea virus (sub-genotypes 1a and 1c) and bovine respiratory syncytial virus, and partial sequences of other viruses. (biomedcentral.com)
  • Importantly, not only did these studies identify previously unrecognised viral species, but they also consistently observed an abundance of viruses not part of the regular veterinary diagnostic laboratory detection range, including influenza D virus (IDV), bovine rhinitis viruses A and B (BRAV and BRBV), parvoviruses and bovine herpesviruses other than bovine alphaherpesvirus-1 (BoHV-1). (biomedcentral.com)
  • The presence of organisms from all major superkingdoms in varying degrees of abundance makes the rumen an excellent model for a complex, partially characterized metagenome system. (biomedcentral.com)
  • The data suggest a high frequency of spillover events from the pool of viruses in nonhuman animals, active selection through genomic destabilization and gene loss, and increased disease transmissibility and severity. (cdc.gov)
  • Our data indicate that normal and inflamed skin harbor distinct phageomes and suggest a causative relationship between changing viral and bacterial communities as a driver of skin pathology. (microbial-ecology.net)
  • Our sample from this population was all those with viral load and CD4 cell count measured up to 180 days before starting darunavir, and with at least one viral load measured 12 weeks or more after starting darunavir. (thrombin-inhibitor.com)
  • The yak rumen fibroblast cell line (SV40T-YFB) was immortalized by introducing simian virus 40 large T antigen (SV40T) by lentivirus-mediated transfection. (bvsalud.org)
  • A screening with model substrates demonstrated hydrolytic activities of rumen fluid on p -NP-esters with four to eight carbon atoms. (frontiersin.org)
  • Virological failure is the failure to achieve viral suppression or viral rebound after suppression. (thrombin-inhibitor.com)
  • Manipulating diet composition to induce changes in rumen fermentation characteristics remains the most feasible approach to achieve reduction in methane emission (Bayat and Shingfield, 2012). (dairyknowledge.in)
  • Wheat Middlings can cut the starch content of the grain ration and may help in improving the rumen digestion and milk fat test, mainly while feeding high grain diets. (autolama.sk)
  • The yak lives in harsh alpine environments and the rumen plays a crucial role in the digestive system. (bvsalud.org)
  • High-throughput metagenomic WGS of microbial communities allowed the study of viruses directly within their native environments, and advancements in viral sequence annotation led to a rapid expansion of viral sequence databases ( 14 , 15 ). (biorxiv.org)
  • This could be attributed to unique viral traits, allowing its rapid global dissemination following its emergence in October 2019 in Wuhan, China, which appears to be primarily driven by the emergence of highly transmissible and virulent variants that also associate, in some cases, with severe disease and considerable mortality caused by fatal pneumonia, acute respiratory distress syndrome (ARDS) in infected individuals. (bvsalud.org)
  • Mechanistically, several factors are involved in viral pathogenesis, and epigenetic alterations take the front seat in host-virus interactions. (bvsalud.org)
  • The molecular basis of all viral infections, including SARS-CoV-2, tightly hinges on the transitory silencing of the host gene machinery via epigenetic modulation. (bvsalud.org)
  • This review provides an overview, especially in the context of emerging viral strains, their recombinants, and their possible roles in the epigenetic exploitation of host defense and viral pathogenesis. (bvsalud.org)
  • The platform can accurately extract numerous near-complete viral genomes even from highly fragmented short-read assemblies and can reliably predict their cellular hosts with minimal false positives. (biorxiv.org)
  • Viral lysogenic activity can also affect community evolution through horizontal gene transfer events such as the spread of antimicrobial resistance (AMR) genes ( 13 ). (biorxiv.org)