Microbial Omics Analyses



In Biotechvana we are glad to offer bioinformatics services for diversity analysis, assignation of taxonomy levels, and microbiota community comparison of fungal or bacterial metagenomic samples sequenced based on 16s/18s, and/or ITs amplicons. Although each study needs to be specified in the context of your experiment design, and the species, and/or sample in analysis, below we summarize the usual workflow followed by us in these types of studies.

1) Preprocessing of raw data 2) Resolution of OTU (Operative Taxonomical Units) or ASV (Amplicon Sequence Variants) 3) Mapping and assignation of taxonomy levels 4) Downstream analyses

If you are interested in getting more information about our services for analysis of microbial amplicon data, please contact us at biotechvana(at)biotechvana.com and we will be glad to pass you on a quote or organize a personalized meeting with you in order to discuss and evaluate your experiment.

Related publications



  • Amanatidou AI and 21 Coauthors including Llorens C). 2022.Association of Dietary Patterns with MRI Markers of Hepatic Inflammation and Fibrosis in the MAST4HEALTH Study. Int. J. Environ. Res. Public Health 19(2), 971 https://doi.org/10.3390/ijerph19020971
  • Herreros-Pomares A, Llorens C, Soriano B, Zhang F, Gallach S, Bagan L, Murillo J, Jantus-Lewintre E, Bagan J. 2021. Oral microbiome in Proliferative Verrucous Leukoplakia exhibits loss of diversity and enrichment of pathogens, Oral Oncology, Volume 120,105404.doi: https://doi.org/10.1016/j.oraloncology.2021.105404
  • Arcos SC (and 14 coauthors including Llorens C). 2021.Metagenomics Analysis Reveals an Extraordinary Inner Bacterial Diversity in Anisakids (Nematoda: Anisakidae) L3 Larvae. Microorganisms 9(5):1088.doi: https://doi.org/10.3390/microorganisms9051088
  • Kanoni S (and 29 co-authors including Llorens C). 2021. Nutrigenetic Interactions Might Modulate the Antioxidant, and Anti-Inflammatory Status in Mastiha-Supplemented Patients With NAFLD. Frontiers in Immunology, 12, 1688 doi: https://doi.org/10.3389/fimmu.2021.683028
  • Amerikanou C and 32 coauthors (including Soriano B, Llorens C and Roig FJ). 2021.Effect of Mastiha supplementation on NAFLD: The MAST4HEALTH Randomised, Controlled Trial. Mol Nutr Food Res. Feb 24:e2001178. Epub ahead of print. PMID: 33629536.https://doi.org/10.1002/mnfr.202001178
  • Aguilar-Duran L, Figuereido R, Seminago R, Roig FJ, Llorens C, Valmaseda-Castellon E. F. 2019. A metagenomic study of patients with alveolar osteitis after tooth extraction. A preliminary case-control study. Clinical Oral Investigations, 1-10 https://doi.org/10.1007/s00784-019-02855-7
  • Cortés-Acha B, Figueiredo R, Seminago R, Roig FJ, Llorens C, Valmaseda-Castellón E. 2017. Microbiota Analysis of Biofilms on Experimental Abutments Mimicking Dental Implants: An in Vivo Model. Journal of Periodontology 01-20 : doi:10.1902/jop.2017.170051
  • Berlanga M, Llorens C, Comas J, Guerrero R. 2016. Gut Bacterial Community of the Xylophagous Cockroaches Cryptocercus punctulatus and Parasphaeria boleiriana. PLoS ONE 11(4): e0152400. doi:10.1371/journal.pone.0152400
  • Berlanga M, LLorens C, Umeneta J, Guerrero-Moreno R. 2015. Metagenómica y filogenia de los tapetes microbianos del Parque Natural de La Camarga (Delta del Ródano, Francia). En Avances en Microbiologia, Elena González Fandos, Universidad de la Rioja (ed. lit.),ISBN 978-84-606-8181-6, pág. 188 href="https://dialnet.unirioja.es/servlet/libro?codigo=571813



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    Hipra Scientific S.L.U, Polypeptide Therapeutic Solutions S.L., Biotechvana S.L. and Nostrum Biodiscovery constitute the consortium of enterprises participating in the project "Research of a new vaccine for a human respiratory disease", granted by the CDTI (Center for Industrial Technological Development), and supported by the Ministry of Science and Innovation and financed by the European Union – NextGenerationEU. The main objective of this project is to design a safe immunogenic and effective vaccine against the respiratory syncytial virus.

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