Sökning: "pepsin"

Visar resultat 1 - 5 av 9 uppsatser innehållade ordet pepsin.

  1. 1. Decellularized ECM derived collagen bioinks

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för cell- och molekylärbiologi

    Författare :Matilda Carlson; [2023]
    Nyckelord :;

    Sammanfattning : 3D bioprinting allows for the manufacturing of tissue-like structures that could be used for culturing and studying cells in a microenvironment representative of the cell’s natural environment. In recent years, hydrogel bioinks from different biomaterials have been in development and utilized in tissue engineering applications. LÄS MER

  3. 2. A comparative study of innovation rennets from Swedish ruminants: calves, kids, and lambs

    Master-uppsats, SLU/Department of Molecular Sciences

    Författare :Dena Marie Bengtsson; [2023]
    Nyckelord :Ruminant milk; Swedish bovine rennet; Swedish kid rennet; Swedish lamb rennet; Artisanal cheese production; Rheological properties; Curd yield; Gel firmness; Innovation; Milk coagulation time;

    Sammanfattning : The study aimed to examine Swedish innovation rennets (lamb and kid) and bovine rennets (pepsin and chymosin) in combination with species-specific milk from goat, sheep, and cow. This was accomplished by evaluating the gross composition, casein and whey protein content, casein number of the milk types, as well as rheological properties, such as curd yield, coagulation time, and gel firmness. LÄS MER

  4. 3. Optimization of protocol for immunofluorescence stain to observe nerve infiltration and regeneration in cancer tissue

    Kandidat-uppsats, Uppsala universitet/Institutionen för medicinsk cellbiologi

    Författare :Malin Hanell; [2022]
    Nyckelord :Neurogenesis; axonogenesis; neurofilament light chain; growth associated protein 43; doublecortin X;

    Sammanfattning : Background: Neuronal plasticity and regeneration in cancer are understudied aspects of cancer research. Studies have shown that neurogenesis and axonogenesis are associated with cancer progression and metastatic potential. LÄS MER

  5. 4. Methods for production of recombinant enzymes for collagen degradation

    Master-uppsats, Lunds universitet/Tillämpad biokemi; Lunds universitet/Beräkningskemi

    Författare :Tea Eriksson; Elin Su; [2020]
    Nyckelord :Collagenase; Subtilisin; Collagen; Enzymatic hydrolysis; Enzymes; Collagen degradation; Enzyme production; Cloning; Gene optimization; Protein expression; Technology and Engineering;

    Sammanfattning : In this thesis eight enzymes have been identified with documented ability to degrade collagen or its hydrolyzed products. Collagen can be found in skin, bones, and connective tissue. Hydrolyzed collagen peptides are utilized in food, disease treatment, skincare and training supplements. LÄS MER

  7. 5. Milk coagulation : impact on cheese

    Kandidat-uppsats, SLU/Department of Molecular Sciences

    Författare :Elisabet Runesson; [2018]
    Nyckelord :Milk; cheese; Milk coagulating enzymes; chymosin; pepsin; rennet; animal origin milk coagulant; microbial milk coagulant; recombinant chymosin; plant-based milk coagulant;

    Sammanfattning : Cheesemaking origins from “The fertile crescent”, nowadays southern Turkey, some 8000 years ago. Curd was found in young, still suckling, ruminants’ stomachs after slaughter. LÄS MER