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Julian Fink

Explore the profile of Julian Fink including associated specialties, affiliations and a list of published articles. Areas
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Articles 19
Citations 177
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Recent Articles
11.
Gotz R, Kunz T, Fink J, Solger F, Schlegel J, Seibel J, et al.
Nat Commun . 2020 Dec; 11(1):6173. PMID: 33268771
Expansion microscopy (ExM) enables super-resolution imaging of proteins and nucleic acids on conventional microscopes. However, imaging of details of the organization of lipid bilayers by light microscopy remains challenging. We...
12.
Fink J, Seibel J, Avota E
Methods Mol Biol . 2020 Aug; 2187:313-325. PMID: 32770515
The analysis of protein enrichment in the detergent-resistant membranes (DRMs) isolated from immune cells enables us to analyze a link between the membrane lipid dynamics and cell activation. Here, we...
13.
Rajeeve K, Vollmuth N, Janaki-Raman S, Wulff T, Baluapuri A, Dejure F, et al.
Nat Microbiol . 2020 Aug; 5(11):1390-1402. PMID: 32747796
Obligate intracellular bacteria such as Chlamydia trachomatis undergo a complex developmental cycle between infectious, non-replicative elementary-body and non-infectious, replicative reticulate-body forms. Elementary bodies transform to reticulate bodies shortly after entering...
14.
Solger F, Kunz T, Fink J, Paprotka K, Pfister P, Hagen F, et al.
Front Cell Infect Microbiol . 2020 Jun; 10:215. PMID: 32477967
Obligate human pathogenic are the second most frequent bacterial cause of sexually transmitted diseases. These bacteria invade different mucosal tissues and occasionally disseminate into the bloodstream. Invasion into epithelial cells...
15.
Lang J, Bohn P, Bhat H, Jastrow H, Walkenfort B, Cansiz F, et al.
Nat Commun . 2020 Mar; 11(1):1338. PMID: 32165633
Macrophages have important protective functions during infection with herpes simplex virus type 1 (HSV-1). However, molecular mechanisms that restrict viral propagation and protect from severe disease are unclear. Here we...
16.
Hollmann C, Wiese T, Dennstadt F, Fink J, Schneider-Schaulies J, Beyersdorf N
Front Immunol . 2019 Nov; 10:2363. PMID: 31681273
In T cells, as in all other cells of the body, sphingolipids form important structural components of membranes. Due to metabolic modifications, sphingolipids additionally play an active part in the...
17.
Merz J, Steffen A, Nitsch J, Fink J, Schurger C, Friedrich A, et al.
Chem Sci . 2019 Oct; 10(32):7516-7534. PMID: 31588303
regioselective Ir-catalyzed C-H borylation and subsequent reactions (, or intermediates), we have introduced strong π-donors and acceptors at the 2,5,8,11-positions of perylene leading to unusual properties. Thus, incorporation of four...
18.
Fink J, Seibel J
Biol Chem . 2018 Jun; 399(10):1157-1168. PMID: 29908120
Sphingolipids and glycosphingolipids can regulate cell recognition and signalling. Ceramide and sphingosine-1-phosphate are major players in the sphingolipid pathways and are involved in the initiation and regulation of signalling, apoptosis,...
19.
Merz J, Fink J, Friedrich A, Krummenacher I, Al Mamari H, Lorenzen S, et al.
Chemistry . 2017 Jul; 23(53):13164-13180. PMID: 28718975
We show that by judicious choice of substituents at the 2- and 7-positions of pyrene, the frontier orbital order of pyrene can be modified, giving enhanced control over the nature...