Essays about: "differences in gene sequences"

Showing result 1 - 5 of 14 essays containing the words differences in gene sequences.

  1. 1. Pseudomonas aeruginosa gene expression analysis using pangenome and PAO1 reference genomes

    University essay from Lunds universitet/Examensarbeten i bioinformatik

    Author : Yi Su; [2023]
    Keywords : Biology and Life Sciences;

    Abstract : Development in sequencing technologies has made the analyses of genetic material much more accessible. Processing sequenced data for an accurate analysis comes with its challenges, especially with the studies in microbial in clinical in vivo samples where difficulties in the collection of these samples for sequencing could lower the quality and contamination from the human host which might affect the accuracy of downstream analysis. READ MORE

  3. 2. Swedish red clover-associated Rhizobium leguminosarum bv. trifolii share high genetic similarity in the 16S gene but divergence in nod genes

    University essay from SLU/Department of Plant Biology (from 140101)

    Author : Tua Lilja; [2023]
    Keywords : genetics; nitrogen fixation; sustainability; symbiosis; taxonomy;

    Abstract : Rhizobium leguminosarum biovar trifolii (Rlt) is a root-associated soil bacterium (rhizobia) capable of entering a symbiotic relationship with various species of clover (Trifolium sp.) and fix nitrogen within root nodules. READ MORE

  4. 3. Regional differences or similarities in human tooth biofilm microbiota: a pilot study

    University essay from Umeå universitet/Institutionen för odontologi

    Author : Hanna Albertsson; Melina Isik; [2022]
    Keywords : bacteria oral microflora regional differences;

    Abstract : Background: More than 700 oral bacterial species have been found and together they make out the oral microbiota. Specific species have shown to correlate with various oral diseases such as caries and periodontitis, but also systemic diseases. READ MORE

  5. 4. Comparison of preconditions for tooth sample collection and compositional change over time

    University essay from Umeå universitet/Institutionen för odontologi

    Author : Sara Azadian; Lovisa Persson; [2022]
    Keywords : Dental plaque; bacteria; composition;

    Abstract : Background The mouth can be colonized by many bacterial species that are associated with both health and disease. Bacteria analyses are an important part of diagnosing and treating dental diseases, but there is no consensus regarding which sampling method to use for these analyses. READ MORE

  6. 5. Characterization of infectious laryngotracheitis virus from outbreaks in Swedish chicken hobby flocks

    University essay from SLU/Dept. of Clinical Sciences

    Author : Liv Jonare; [2020]
    Keywords : backyard flocks; chickens; infectious laryngotracheitis; virus; vaccine; coinfections; latency; sequencing; complete genome sequencing; PCR; non-commercial poultry;

    Abstract : Infectious laryngotracheitis (ILT) is a respiratory tract infection of gallinaceous birds, which is caused by Gallid herpes virus 1 (GaHV-1), also called infectious laryngotracheitis virus (ILTV). In its most virulent form it can cause acute respiratory symptoms such as marked dyspnoea, gasping, expectoration of bloody mucus, high mortality (up to 70%) and production losses, such as decreased growth and egg production. READ MORE