Results 51 to 60 of about 5,083 (214)

Effects of Algae β‐Glucan Supplementation on the Performance and Intestinal Immune System of Healthy Weaned Piglets

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT While β‐glucans from plants and yeasts have been extensively studied in weaned piglets, studies examining algae β‐glucans are scarce. Thus, the present study aimed to examine the effects of feeding algae β‐glucan in weaned piglets. Male, 21‐day‐old, weaned crossbred piglets were allotted to three experimental groups, which were fed either an ...
Johanna O. Buckenberger, Felizitas Gutöhrlein, Manfred Henrich, Erika Most, Rose Whelan, John K. Htoo, Robert Ringseis, Klaus Eder   +7 more
wiley   +1 more source

Some Properties of Physiologically Intact Mitochondria from Euglena gracilis z [PDF]

, 1977
Euglena gracilis z cultured in the vitamin B_-deficient medium suffered more extensive digestion and gave higher yield of mitochondria than the cells grown in the vitamin B_-sufficient medium.
TOKUNAGA, Masao, NAKANO, Yoshihisa, KITAOKA, Shozaburo   +2 more
core   +2 more sources

The photoreceptor protein of Euglena gracilis

FEBS Letters, 2000
We isolated the photoactive protein Erh, isolated from the photoreceptor of the unicellular photosynthetic flagellate Euglena gracilis. It is a 27 kDa protein with a photocycle resembling that of sensory rhodopsin, but with at least one stable intermediate.
Barsanti, Laura, Passarelli, Vincenzo, Walne, Patricia L., Gualtieri, Paolo   +3 more
openaire   +2 more sources

Making fish oils in plants: from alpha to omega

New Phytologist, EarlyView.
Schematic representation of the biosynthetic pathway for the synthesis of omega‐3 long‐chain polyunsaturated fatty acids. The sequential transgene‐encoded activities required to convert endogenous fatty acids to the longer chain polyunsaturated forms of eicosapentaenoic acid and docosahexaenoic acid are shown in red.
Johnathan A. Napier
wiley   +1 more source

Restart capability of resting-states of Euglena gracilis after 9 months of dormancy: preparation for autonomous space flight experiments

, 2017
Dormant states of organisms are easier to store than the living state because they tolerate larger variations in temperature, light, storage space etc., making them attractive for laboratory culture stocks and also for experiments under special ...
Michael Lebert, Peter R. Richter, Ina Becker, Becker, Ina, Laura Pölloth, Lebert, Michael, Jens Hauslage, Sebastian M. Strauch, Strauch, Sebastian M., Ferdinand W. M. Haag, Hauslage, Jens, Haag, Ferdinand W.M., Pölloth, Laura, Richter, Peter R.   +13 more
core   +1 more source

Effect of Cell Disruption and Protein Extraction on the Structural and Technological Properties of Tetradesmus obliquus Protein‐Rich Extracts

Sustainable Food Proteins, Volume 4, Issue 2, June 2026.
Despite its considerable potential as a functional food ingredient, T. obliquus faces a major limitation in protein recovery due to the rigidity of its cell wall. In the microalgae industry, protein extraction typically involves two main steps: cell disruption and protein extraction.
César Augusto Sodré da Silva, Tamires Souza Silva, Nayara Flores Fonseca, Rejane de Castro Santana, Jose Roberto Miranda Júnior, Márcio Arêdes Martins, Jane Sélia dos Reis Coimbra   +6 more
wiley   +1 more source

Investigation of Growth Performance, Proximate and Fatty Acid Composition of Freshwater (Euglena gracilis, Chlorella vulgaris) and Marine (Pavlova lutheri, Diacronema vlkanium) Microalgae

Aquatic Sciences and Engineering
This work is focused on investigating the nutrient compositions, growth, and fatty acid composition of Chlorella vulgaris, Euglena gracilis, Pavlova lutheri, and Diacronema vlkanium, which are natural diets of bivalve, crustaceans, live prey such as ...
Merve Sayar, Kamil Mert Eryalçın
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, Volume 600, Issue 10, Page 1491-1518, May 2026.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

O-2 evolution and cyclic electron flow around photo system I in long-term ground batch culture of Euglena gracilis

, 2014
Based on the purpose of better exploring the function of green producers in the closed aquatic biological life support system, the condition of dynamic 02 evolution and performance of cyclic electron flow around photosystem I (CEF-PSI) in long-term ...
Zhou, Yiyong, Hao, Zongjie, Liu, Yongding, An, Yanjun, Wang, Suqin   +4 more
core   +1 more source

Ecosystem size reverses the effect of the spatial coupling between autotrophic and heterotrophic ecosystems

Oikos, Volume 2026, Issue 5, May 2026.
The flow of non‐living resources between autotrophic and heterotrophic ecosystems can impact their ecosystem function. However, ecosystem size is similarly known to influence ecological properties and it is uncertain how the size of coupled ecosystems mediates the effect of resource flows.
Emanuele Giacomuzzo, Tianna Peller, Isabelle Gounand, Florian Altermatt   +3 more
wiley   +1 more source