Výsledky vyhledávání - "Konstantin, Frick"

Akademický článek

Influence of light conditions on the production of chrysolaminarin using Phaeodactylum tricornutum in artificially illuminated photobioreactors

Autor: Konstantin Frick, Tobias Ebbing, Yen‐Cheng Yeh, Ulrike Schmid‐Staiger, Günter E. M. Tovar

Publikováno v: MicrobiologyOpen, Vol 12, Iss 5, Pp n/a-n/a (2023)

Abstract The light conditions are of utmost importance in any microalgae production process especially involving artificial illumination. This also applies to a chrysolaminarin (soluble 1,3‐β‐glucan) production process using the diatom Phaeodact

Externí odkaz: https://doaj.org/article/9dd93ad9a042492abadd042bacc93bef

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Akademický článek

Improving Determination of Pigment Contents in Microalgae Suspension with Absorption Spectroscopy: Light Scattering Effect and Bouguer–Lambert–Beer Law

Autor: Yen-Cheng Yeh, Tobias Ebbing, Konstantin Frick, Ulrike Schmid-Staiger, Bernard Haasdonk, Günter E. M. Tovar

Publikováno v: Marine Drugs, Vol 21, Iss 12, p 619 (2023)

The Bouguer–Lambert–Beer (BLB) law serves as the fundamental basis for the spectrophotometric determination of pigment content in microalgae. Although it has been observed that the applicability of the BLB law is compromised by the light scatteri

Externí odkaz: https://doaj.org/article/cc42990133cd4bbb8f774d8ff808761c

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Akademický článek

Management of Hypercholesterolemia Through Dietary ß-glucans–Insights From a Zebrafish Model

Autor: Adnan Hussain Gora, Saima Rehman, Viswanath Kiron, Jorge Dias, Jorge M. O. Fernandes, Pål Asgeir Olsvik, Prabhugouda Siriyappagouder, Ioannis Vatsos, Ulrike Schmid-Staiger, Konstantin Frick, Miguel Cardoso

Publikováno v: Frontiers in Nutrition, Vol 8 (2022)

Consumption of lipid-rich foods can increase the blood cholesterol content. β-glucans have hypocholesterolemic effect. However, subtle changes in their molecular branching can influence bioactivity. Therefore, a comparative investigation of the chol

Externí odkaz: https://doaj.org/article/1be85330146241e299bdd74e4e30d770

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Akademický článek

Potentially Beneficial Effects on Healthy Aging by Supplementation of the EPA-Rich Microalgae Phaeodactylum tricornutum or Its Supernatant—A Randomized Controlled Pilot Trial in Elderly Individuals

Autor: Lena Stiefvatter, Konstantin Frick, Katja Lehnert, Walter Vetter, Alexander Montoya-Arroyo, Jan Frank, Ulrike Schmid-Staiger, Stephan C. Bischoff

Publikováno v: Marine Drugs, Vol 20, Iss 11, p 716 (2022)

Dietary supplements that promote healthy aging are mostly warranted in an aging society. Because of age-related risks, anti-inflammatory and anti-oxidative agents such as microalgae are potential candidates for intervention. In a randomized controlle

Externí odkaz: https://doaj.org/article/57007d40a5894df4bb0ba0951b190171

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Comparing three different Phaeodactylum tricornutum strains for the production of chrysolaminarin in flat panel airlift photobioreactors

Autor: Konstantin Frick, Yen-Cheng Yeh, Ulrike Schmid-Staiger, Günter E. M. Tovar

Publikováno v: Journal of Applied Phycology. 35:11-24

In recent years, various applications for algae-based ß-1,3-glucans have been postulated, including animal feed and human nutrition. Chrysolaminarin is a ß-1,3–1,6-glucan produced by diatoms such as Phaeodactylum tricornutum for energy storage. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82eea573907e301e86573828bf7ddcce
https://doi.org/10.1007/s10811-022-02893-x

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Akademický článek

Oral Bioavailability of Omega-3 Fatty Acids and Carotenoids from the Microalgae Phaeodactylum tricornutum in Healthy Young Adults

Autor: Lena Stiefvatter, Katja Lehnert, Konstantin Frick, Alexander Montoya-Arroyo, Jan Frank, Walter Vetter, Ulrike Schmid-Staiger, Stephan C. Bischoff

Publikováno v: Marine Drugs, Vol 19, Iss 12, p 700 (2021)

The microalgae Phaeodactylum tricornutum (PT) contains valuable nutrients such as proteins, polyunsaturated omega-3 fatty acids (n-3 PUFA), particularly eicosapentaenoic acid (EPA) and some docosahexaenoic acid (DHA), carotenoids such as fucoxanthin

Externí odkaz: https://doaj.org/article/f05fd9de95ee4034950fa28042c5abe6

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Akademický článek

Immune Status and Hepatic Antioxidant Capacity of Gilthead Seabream Sparus aurata Juveniles Fed Yeast and Microalga Derived β-glucans

Autor: Bruno Reis, Ana Teresa Gonçalves, Paulo Santos, Manuel Sardinha, Luís E. C. Conceição, Renata Serradeiro, Jaume Pérez-Sánchez, Josep Calduch-Giner, Ulrike Schmid-Staiger, Konstantin Frick, Jorge Dias, Benjamín Costas

Publikováno v: Marine Drugs, Vol 19, Iss 12, p 653 (2021)

This work aimed to evaluate the effects of dietary supplementation with β-glucans extracted from yeast (Saccharomyces cerevisiae) and microalga (Phaeodactylum tricornutum) on gene expression, oxidative stress biomarkers and plasma immune parameters

Externí odkaz: https://doaj.org/article/2c797a885ba942db8155195bfd30bf86

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Oral bioavailability of omega-3 fatty acids and carotenoids from the microalgae Phaeodactylum tricornutum in healthy young adults

Autor: Lena Stiefvatter, Katja Lehnert, Konstantin Frick, Alexander Montoya-Arroyo, Jan Frank, Walter Vetter, Ulrike Schmid-Staiger, Stephan C. Bischoff

Publikováno v: Marine Drugs, Vol 19, Iss 700, p 700 (2021)
Marine Drugs
Marine Drugs; Volume 19; Issue 12; Pages: 700

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b16ec4d81f7a6e6c76db4e26bfa98c1

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Immune status and hepatic antioxidant capacity of gilthead seabream Sparus aurata juveniles fed yeast and microalga derived β-glucans

Autor: Jaume Pérez-Sánchez, Ulrike Schmid-Staiger, Jorge Dias, Josep A. Calduch-Giner, Konstantin Frick, Benjamín Costas, Luís E.C. Conceição, Paulo Santos, Renata Serradeiro, Manuel Sardinha, Ana Teresa Gonçalves, Bruno Reis

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Marine Drugs, Vol 19, Iss 653, p 653 (2021)
Marine Drugs; Volume 19; Issue 12; Pages: 653
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

© 2021 by the authors.
This work aimed to evaluate the effects of dietary supplementation with β-glucans extracted from yeast (Saccharomyces cerevisiae) and microalga (Phaeodactylum tricornutum) on gene expression, oxidative stress biomarkers

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e19e9fae84b4304afd44bd9735d95d9

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