Sökning: "in vitro release"

Visar resultat 1 - 5 av 26 uppsatser innehållade orden in vitro release.

  1. 1. On-chip characterization of hydroxyapatite with different topography

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Maja Grape; [2022]
    Nyckelord :biomaterials; calcium-deficient hydroxyapatite; microfluidic systems;

    Sammanfattning : Biomaterials are defined as non-viable materials whose functions strives to interact with biological systems, this makes biomaterials suitable for medical devices and applications. Biomaterials biological properties must be thoroughly investigated and evaluated in order to be approved for clinical usage. LÄS MER

  3. 2. The optimization of a manual dissolution method and its equivalence to automated dissolution

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Analytisk farmaceutisk kemi

    Författare :Diana Cicek; [2022]
    Nyckelord :;

    Sammanfattning : In vitro dissolution assays are used to study how a pharmaceutical formulation will behave in vivo. The assay is performed to estimate how the API of the dosage form is released in the body after administration. LÄS MER

  4. 3. Formulation and characterization of lipid-based nanocarriers for the delivery of antimicrobial peptide

    Master-uppsats, KTH/Proteinvetenskap

    Författare :Srijani Saha; [2022]
    Nyckelord :AP114; Antimicrobial peptide AMP ; Nanostructured lipid carriers NLC ; Liposomes; Dynamic light scattering DLS ; Hydrodynamic size distribution; Zeta potential; Entrapment efficiency EE ; Release study;

    Sammanfattning : Bakterier som är resistenta mot antibiotika har de senaste åren blivit ett stort hot mot mänskligheten. Att utveckla nya antibiotikaläkemedel är väldigt tidskrävande samt kommer med en dyr prislapp. LÄS MER

  5. 4. Encapsulation of probiotic bacteria in an oleogel

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

    Författare :Philip Bergsell; [2022]
    Nyckelord :probiotics; oleogel; encapsulation; ethyl cellulose; food technology; Technology and Engineering;

    Sammanfattning : Probiotic bacteria administered orally that aim to reach the intestine alive need protection to be able to survive the human gastrointestinal tract. Ethyl cellulose is one food-grade material that can be used with oil to form an oleogel. This oleogel can encapsulate probiotics and provide physical protection. LÄS MER

  7. 5. The influence of dissolution medium on in vitro dissolution profiles for pulmonary drug delivery

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för farmaceutisk biovetenskap

    Författare :Venus Zafranian; [2021]
    Nyckelord :Inhalation; in vitro dissolution; budesonide; fluticasone propionate; modified andersen cascade impactor; pulmonary drug delivery; dissolution profiles; dissolution medium;

    Sammanfattning : Today, orally inhaled drugs found on the market suffer from variable and discontinuous pulmonary drug release which lowers efficacy and patience compliance. This is usually a consequence of the poor understanding of the interaction and dissolution behavior of drug particles in the lung environment. LÄS MER