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Friedrich Altmann

Explore the profile of Friedrich Altmann including associated specialties, affiliations and a list of published articles. Areas
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Articles 210
Citations 5417
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Recent Articles
11.
Helm J, Hirtler L, Altmann F
Biomolecules . 2022 Jan; 12(1). PMID: 35053234
The brain N-glycome is known to be crucial for many biological functions, including its involvement in neuronal diseases. Although large structural studies of brain N-glycans were recently carried out, a...
12.
Tomek M, Janesch B, Braun M, Taschner M, Figl R, Grunwald-Gruber C, et al.
Biomolecules . 2021 Dec; 11(12). PMID: 34944439
Diverse members of the Bacteroidetes phylum have general protein -glycosylation systems that are essential for processes such as host colonization and pathogenesis. Here, we analyzed the function of a putative...
13.
Tiboldi A, Fuhrer J, Schaubmayr W, Hunyadi-Gulyas E, Zach M, Hochreiter B, et al.
Antioxidants (Basel) . 2021 Dec; 10(12). PMID: 34943050
Supplemental oxygen is frequently used together with mechanical ventilation to achieve sufficient blood oxygenation. Despite the undoubted benefits, it is vigorously debated whether too much oxygen can also have unpredicted...
14.
Helm J, Grunwald-Gruber C, Thader A, Urteil J, Fuhrer J, Stenitzer D, et al.
Anal Chem . 2021 Nov; 93(45):15175-15182. PMID: 34723506
The importance of protein glycosylation in the biomedical field requires methods that not only quantitate structures by their monosaccharide composition, but also resolve and identify the many isomers expressed by...
15.
Schwestka J, Konig-Beihammer J, Shin Y, Vavra U, Kienzl N, Grunwald-Gruber C, et al.
Front Plant Sci . 2021 Oct; 12:747500. PMID: 34646292
The receptor binding domain (RBD) of the SARS-CoV-2 spike protein plays a key role in the virus-host cell interaction, and viral infection. The RBD is a major target for neutralizing...
16.
Omidvar R, Vosseler N, Abbas A, Gutmann B, Grunwald-Gruber C, Altmann F, et al.
Sci Rep . 2021 Sep; 11(1):18948. PMID: 34556705
Plant defensins are small, basic peptides that have a characteristic three-dimensional folding pattern which is stabilized by four disulfide bridges. We show here that Arabidopsis contains in addition to the...
17.
Hoffmann D, Mereiter S, Oh Y, Monteil V, Elder E, Zhu R, et al.
EMBO J . 2021 Aug; 40(19):e108375. PMID: 34375000
New SARS-CoV-2 variants are continuously emerging with critical implications for therapies or vaccinations. The 22 N-glycan sites of Spike remain highly conserved among SARS-CoV-2 variants, opening an avenue for robust...
18.
Moore C, Grandits M, Grunwald-Gruber C, Altmann F, Kotouckova M, Teh A, et al.
Retrovirology . 2021 Jun; 18(1):17. PMID: 34183026
Background: HIV remains one of the most important health issues worldwide, with almost 40 million people living with HIV. Although patients develop antibodies against the virus, its high mutation rate...
19.
Mocsai R, Kaehlig H, Blaukopf M, Stadlmann J, Kosma P, Altmann F
Front Plant Sci . 2021 May; 12:643249. PMID: 33981323
Microalgae of the clade are extensively investigated as an environmentally friendly source of renewable biofuels and high-value nutrients. In addition, essentially unprocessed serves as wholesome food additive. A recent study...
20.
Beihammer G, Maresch D, Altmann F, Van Damme E, Strasser R
Front Plant Sci . 2021 Mar; 12:630891. PMID: 33777069
N-glycosylation is a highly abundant protein modification present in all domains of life. Terminal sugar residues on complex-type N-glycans mediate various crucial biological processes in mammals such as cell-cell recognition...