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Employment (3)

Københavns Universitet: København K, DK

Employment
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University of Copenhagen

University of Copenhagen: Copenhagen, DK

2022-05-01 to present | Postdoc (Department of Pharmacy)
Employment
Source: Self-asserted source
Ragna Guldsmed Diedrichsen

University of Copenhagen: Copenhagen, DK

2017-09-17 to 2018-12-14 | Research assistent (Department of Pharmacy)
Employment
Source: Self-asserted source
Ragna Guldsmed Diedrichsen

Education and qualifications (3)

University of Copenhagen: Copenhagen, DK

2018-12-15 to 2022-04-30 | PhD in Pharmaceutical Science (Department of Pharmacy)
Education
Source: Self-asserted source
Ragna Guldsmed Diedrichsen

University of Copenhagen: Copenhagen, DK

2015-09-01 to 2017-08-30 | MSc in Pharmacy
Education
Source: Self-asserted source
Ragna Guldsmed Diedrichsen

University of Copenhagen: Copenhagen, DK

2012-09-01 to 2015-09-02 | BSc in Pharmacy
Education
Source: Self-asserted source
Ragna Guldsmed Diedrichsen

Works (9)

Branched penetratin and penetramax display enhanced intestinal insulin delivery potency compared to their linear counterparts

Journal of Controlled Release
2025 | Journal article | Author
DOI: 10.1016/j.jconrel.2025.02.044
SOURCE-WORK-ID:

df24eda6-243d-45f5-89a2-83491af11a79

EID:

2-s2.0-85218411235

PMID: 39983923
Contributors: Ragna Guldsmed Diedrichsen; Narendra Kumar Mishra; Freja Fredholt; Joanne Heade; Kasper Kildegaard Sørensen; Knud Jensen; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen

Antimicrobial Peptide Coating of TiO2 Nanoparticles for Boosted Antimicrobial Effects

Advanced Functional Materials
2024 | Journal article | Author
DOI: 10.1002/adfm.202405047
SOURCE-WORK-ID:

d66efde2-550b-44d8-abef-95818e027709

EID:

2-s2.0-85196430191
Contributors: Lucrezia Caselli; Tanja Traini; Samantha Micciulla; Federica Sebastiani; Sebastian Köhler; Emilie Marie Nielsen; Ragna Guldsmed Diedrichsen; Maximilian W.A. Skoda; Martin Malmsten
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University of Copenhagen

Photocatalytic Degradation of Bacterial Lipopolysaccharides by Peptide-Coated TiO2 Nanoparticles

ACS Applied Materials & Interfaces
2024-11-06 | Journal article
DOI: 10.1021/acsami.4c15706
Contributors: Lucrezia Caselli; Guanqun Du; Samantha Micciulla; Tanja Traini; Federica Sebastiani; Ragna Guldsmed Diedrichsen; Sebastian Köhler; Maximilian W. A. Skoda; Mariena J. A. van der Plas; Martin Malmsten
Source: check_circle
Crossref
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Preferred source (of 2)‎

Carrier peptide interactions with liposome membranes induce reversible clustering by surface adsorption and shape deformation

Journal of Colloid and Interface Science
2023 | Journal article | Author
DOI: 10.1016/j.jcis.2023.07.078
SOURCE-WORK-ID:

8a629cef-a086-49b9-befb-c671a5133f6e

EID:

2-s2.0-85165936767

PMID: 37515972
Contributors: Ragna Guldsmed Diedrichsen; Valeria Vetri; Sylvain Prévost; Vito Foderà; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen

Stereochemistry and Intermolecular Interactions Influence Carrier Peptide-Mediated Insulin Delivery

Molecular Pharmaceutics
2023-02-06 | Journal article
DOI: 10.1021/acs.molpharmaceut.2c00883
Contributors: Ragna G. Diedrichsen; Pernille S. Tuelung; Vito Foderà; Hanne M. Nielsen
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Crossref
grade
Preferred source (of 2)‎

Cell-Penetrating Peptides as Carriers for Transepithelial Drug Delivery

Cell Penetrating Peptides
2022 | Book chapter | Author
DOI: 10.1007/978-1-0716-1752-6_24
SOURCE-WORK-ID:

3d9b5ce6-fa05-4291-9130-754f27c6302b

PMID: 34766302
EID:

2-s2.0-85119128685

Part of ISBN: 978-1-0716-1752-6
Part of ISBN: 978-1-0716-1751-9
Contributors: Danai Anastasia Panou; Ragna Guldsmed Diedrichsen; Mie Kristensen; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen

Revealing the importance of carrier-cargo association in delivery of insulin and lipidated insulin

Journal of Controlled Release
2021 | Journal article | Author
DOI: 10.1016/j.jconrel.2021.07.030
SOURCE-WORK-ID:

3fde42f9-d1b0-4275-b5ff-540f945fd58b

PMID: 34298056
EID:

2-s2.0-85112484678
Contributors: Ragna Guldsmed Diedrichsen; Stine Rønholt; Ulrich Werner; Melissa Besenius; Ekkehard Leberer; Mie Kristensen; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen

Increased Carrier Peptide Stability through pH Adjustment Improves Insulin and PTH(1-34) Delivery In Vitro and In Vivo Rather than by Enforced Carrier Peptide-Cargo Complexation

Pharmaceutics
2020 | Journal article | Author
DOI: 10.3390/pharmaceutics12100993
SOURCE-WORK-ID:

2aa9c36b-b20d-44f5-a0f9-a997c871a717

PMID: 33092079
EID:

2-s2.0-85093679311
Contributors: Mie Kristensen; Ragna Guldsmed Diedrichsen; Valeria Vetri; Vito Foderà; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen

Evaluation of drug permeation under fed state conditions using mucus-covered Caco-2 cell epithelium

European Journal of Pharmaceutical Sciences
2018-06 | Journal article | Author
DOI: 10.1016/j.ejps.2018.02.032
SOURCE-WORK-ID:

29aa87e6-6481-4773-bea0-99647f9d1bae

PMID: 29524592
EID:

2-s2.0-85044573285
Contributors: Ditlev Birch; Ragna Guldsmed Diedrichsen; Philip C Christophersen; Huiling Mu; Hanne Mørck Nielsen
Source: check_circle
University of Copenhagen
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