Sökning: "Tryptofan"

Visar resultat 1 - 5 av 7 uppsatser innehållade ordet Tryptofan.

  1. 1. Transient state UV spectroscopy of Tyrosine and Tyrosine-containing protein

    Master-uppsats, KTH/Tillämpad fysik

    Författare :Hongjian Chen; [2023]
    Nyckelord :Tyrosine; Calmodulin; Autofluorescence; Transient-state monitoring; Electronic state transitions; Tyrosin; Calmodulin; Autofluorescens; Transient-tillståndsövervakning; Elektroniska tillståndsövergångar;

    Sammanfattning : The aromatic amino acids tryptophan, tyrosine, and phenylalanine have been extensively used for different label-free protein studies. These investigations extract information on protein conformations and interactions from the emitted fluorescence's intensity, wavelength, and/or polarization. LÄS MER

  3. 2. A comparison of different orthogonal techniques for the investigation of the conformational stability of NIST mAb in liquid formulations

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Madeleine Andersson; [2020]
    Nyckelord :Pharmaceutical technology; Läkemedelsteknologi; Biology and Life Sciences; Chemistry; Technology and Engineering;

    Sammanfattning : A great challenge during early development of medicinal antibodies is to determine the stability of the candidates. This is required to be able to select the candidates with the greatest developability. LÄS MER

  4. 3. Serotonins betydelse för sinnesstämning hos hund med fokus på aggressivitet och oro

    Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and Biochemistry

    Författare :Anna Fahlgren; [2018]
    Nyckelord :aggressivitet; hund; oro; serotonin; sinnesstämning;

    Sammanfattning : Behavioural problems in dogs might affect the welfare of both humans and dogs negatively. Today, psychological diseases such as depression, are common in humans. In contrast, in dogs, behavioural problems associated with separation and anxiety are commonly reported. LÄS MER

  5. 4. Can we use optical sensors in highly turbid agricultural streams?

    Master-uppsats, SLU/Dept. of Soil and Environment

    Författare :Ana Paula Abade Smoginski; [2017]
    Nyckelord :optical sensors; phosphorus and sediment losses; turbidity; organic matter; agricultural catchments;

    Sammanfattning : Optical sensors are advanced technology capable of monitoring water quality con-tinuously at high temporal resolution. Optical sensors are prone to errors when deployed in streams with high sediment content. Agricultural streams, with high and variable suspended sediment loads, can affect the performance of these instru-ments. LÄS MER

  7. 5. Kan ett tillskott av tryptofan ha en inverkan på  sjukdomstillstånd som depression och/eller smärta?

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för biologi och miljö (BOM)

    Författare :Emma Enström; [2014]
    Nyckelord :Tryptofan; serotonin; depression; smärta;

    Sammanfattning : 5-hydroxytryptamin (5-HT) is biochemically derived from Tryptophan. Kynurenic acid and quinolinic acid are also known metabolites of tryptophan. 5-HT is considered to play a role in depression and today selective serotonin reuptake inhibitors (SSRIs) are used for treatment of depression. 5-HT may also play a role in pain perception. LÄS MER