Essays about: "Yeast"

Showing result 21 - 25 of 185 essays containing the word Yeast.

  1. 21. The Use of Hoverflies as Multi -Tool for Pollination and Biological Control of Aphids and Grey Mould

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Christine Petig; [2022]
    Keywords : Botrytis cinerea; entomovector technology; Eupeodes corollae; Fragaria x ananassa; insect-microbe-fruit interaction; Metschnikowia fructicola;

    Abstract : The ascomycete Botrytis cinerea is a major pathogen in strawberry (Fragaria x ananassa) and causes enormous fruit losses if not controlled. In biological control, microbes such as the yeast Metschnikowia fructicola are sprayed on the flowering crops to alleviate the infestation. READ MORE

  3. 22. EXPRESSION OF SUGAR BEET HEMOGLOBIN IN PICHIA PASTORIS

    University essay from Lunds universitet/Tillämpad biokemi; Lunds universitet/Beräkningskemi

    Author : Johan Pettersson; [2022]
    Keywords : Pichia pastoris; expression; sugar beet; hemoglobin; km71; ppic9; ppic3.5; phil-s1; applied biochemistry; Biology and Life Sciences;

    Abstract : People who don’t eat meat can suffer from iron deficiency due to the lower efficiency of absorption of non-heme iron compared to heme iron. The aim of this master thesis was to explore the possibilities of producing a plant-based alternative of heme-iron by evaluating the efficiency of expression of sugar beet hemoglobin in the methylotrophic yeast Pichia pastoris. READ MORE

  4. 23. Can Saccharomycopsis vini and Z4-11Al be used in a push-pull system against the invasive pest Drosophila suzukii?

    University essay from SLU/Dept. of Biosystems and Technology (from 130101)

    Author : Hedda Andersson; [2022]
    Keywords : Z -4-undecenal; pheromone; yeast; volatiles; pest management; spotted wing drosophila;

    Abstract : Drosophila suzukii is a pest with global spread that lays its eggs in soft fruits. It has been deemed potentially invasive to Sweden. Contrary to other Drosophila species, D. suzukii possess a serrated ovipositor which makes it possible for it to lay its eggs in ripening fruits. READ MORE

  5. 24. Optimal peptide quantification via machine learning enhanced fragment ion ranking in DIA-MS proteomics

    University essay from Lunds universitet/Examensarbeten i bioinformatik

    Author : Lina Lu; [2022]
    Keywords : Biology and Life Sciences;

    Abstract : In a standard mass spectrometry workflow, acquired mass spectra are searched against a library of peptides to extract peptide spectra matches (PSMs). Peptides are normally quantified by aggregating the intensities of fragment ions extracted from MS/MS spectra. READ MORE

  6. 25. Hello P. pastoris! : The cultivatin and expression of proteins in the yeast Pichia pastoris

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Håkansson Anja; Dalén Therese; Gröblacher Josefine; Göransson William; Jaksties Jonathan; Ortstad Nathalie; Lenkeit Gesser Pauline; [2022]
    Keywords : Affibody AB; Pichia pastoris; pAOX1; pAOX2; pFLD1; pGAP; cultivation; fermentation; glycosylation;

    Abstract : Producing pharmaceuticals in Escherichia coli inevitably comes with an extensive purification process. This is because many of the native proteins of E. coli are immunogenic to humans, especially the heat and pH resistant endotoxins located in the membrane of E. coli. READ MORE