Results 41 to 50 of about 24,406 (207)

A novel platform for the production of nonhydroxylated gelatins based on the methylotrophic yeast Hansenula polymorpha [PDF]

, 2007
The use of yeast as a host for heterologous expression of proteins that are normally derived from animal tissue is a promising way to ensure defined products that are devoid of potential harmful animal side products.
Boer, Arjo L. de,, Geerlings, Torsten H.,, Klei, Ida J. van der,, Lunenborg, Marcel G.J.,, Veenhuis, Marten,   +4 more
core   +2 more sources

Alternative Oxidase (AOX) Genes of African Trypanosomes: Phylogeny and Evolution of AOX and Plastid Terminal Oxidase Families

Journal of Eukaryotic Microbiology, 2005
Abstract. To clarify evolution and phylogenetic relationships of trypanosome alternative oxidase (AOX) molecules, AOX genes (cDNAs) of the African trypanosomes, Trypanosoma congolense and Trypanosoma evansi, were cloned by PCR. Both AOXs possess conserved consensus motifs (‐E‐, ‐EXXH‐). The putative amino acid sequence of the AOX of T.
Suzuki, T., Hashimoto, T., Yabu, Y., Majiwa, P.A.O., Ohshima, S., Suzuki, M., Lu, S., Hato, M., Kido, Y., Sakamoto, K., Nakamura, K., Kita, K., Ohta, N.   +12 more
openaire   +3 more sources

Effects of protected complex of biofactors and antioxidants on growth performance, serum biochemistry, meat quality, and intestinal antioxidant and immunomodulatory-related gene expressions of broiler chickens

Poultry Science, 2023
: One-day-old male broiler chickens (Ross 308) were assigned to 3 dietary treatments in a completely randomized design with 8 replicates per treatment, and 4 birds per replicate.
Mahmoud Mostafa Azzam, Abdulaziz Al-Abdullatif, Musab Akasha, Rashed Alhotan, Gamaleldin Suliman, Ludovic Lahaye, Elizabeth Santin   +6 more
doaj   +1 more source

Age-related cellular copper dynamics in the fungal ageing model Podospora anserina and in ageing human fibroblasts [PDF]

, 2009
In previous investigations an impact of cellular copper homeostasis on ageing of the ascomycete Podospora anserina has been demonstrated. Here we provide new data indicating that mitochondria play a major role in this process.
Boilan, Emmanuelle, Debacq-Chainiaux, Florence, Gredilla, Ricardo, Grief, Jürgen, Kolbesen, Bernd O., Luce, Karin, Osiewacz, Heinz D., Rittmeyer, Claudia, Scheckhuber, Christian Quintus, Toussaint, Olivier   +9 more
core   +3 more sources

AOX – a functional marker for efficient cell reprogramming under stress? [PDF]

Trends in Plant Science, 2006
Functional markers for stress tolerance can be used in plant breeding to identify genotypes with high yield stabilities under various conditions. Thus, a good marker should show a strong correlation with favourable adaptive plant behaviour. The efficient reprogramming of target cells for yield determination is currently considered to be the most ...
Arnholdt-Schmitt, Birgit, Costa, J. H., Fernandes de Melo, D.   +2 more
openaire   +3 more sources

Genome-wide identification and analysis of the ALTERNATIVE OXIDASE gene family in diploid and hexaploid wheat. [PDF]

PLoS ONE, 2018
A comprehensive understanding of wheat responses to environmental stress will contribute to the long-term goal of feeding the planet. ALERNATIVE OXIDASE (AOX) genes encode proteins involved in a bypass of the electron transport chain and are also known ...
Rhoda A T Brew-Appiah, Zara B York, Vandhana Krishnan, Eric H Roalson, Karen A Sanguinet   +4 more
doaj   +1 more source

Kinetics of AOX Formation in Chlorine Dioxide Bleaching of Bagasse Pulp

BioResources, 2014
In this paper, a kinetic model of the first chlorine dioxide bleaching stage (D0) in an elemental chlorine-free (ECF) bleaching sequence is presented for bagasse pulps. The model is based on the rate of adsorbable organic halogen (AOX) formation.
Shuangxi Nie, Shuangquan Yao, Chengrong Qin, Kecheng Li, Xinliang Liu, Lijun Wang, Xueping Song, Shuangfei Wang   +7 more
doaj   +1 more source

Inhibition of alternative oxidase disrupts the development and oviposition of Biomphalaria glabrata snails

Parasites & Vectors, 2023
Background Biomphalaria glabrata is one of the main intermediate hosts of Schistosoma mansoni, the most widespread species of Schistosoma. Our previous studies proved that alternative oxidase (AOX), the terminal oxidase in the mitochondrial respiratory ...
Sha Xu, Yang-Wen-Qing Zhang, Mohamed R. Habib, Shi-Zhu Li, Yi Yuan, Wei Hao Ke, Ni Jiang, Huifen Dong, Qin-Ping Zhao   +8 more
doaj   +1 more source

Protected biofactors and antioxidants reduce the negative consequences of virus and cold challenge while enhancing performance by modulating immunometabolism through cytoskeletal and immune signaling in the jejunum

Poultry Science, 2022
: The aim of this study was to evaluate the effectiveness and mechanism of action of 2 feed additives in reducing the impacts of virus and temperature stressors.
F. Perry, L. Lahaye, E. Santin, C. Johnson, D.R. Korver, M.H. Kogut, R.J. Arsenault   +6 more
doaj   +1 more source

Identification of the alternative oxidase gene and its expression in the copepod Tigriopus californicus [PDF]

, 2019
In addition to the typical electron transport system (ETS) in animal mitochondria responsible for oxidative phosphorylation, in some species there exists an alternative oxidase (AOX) pathway capable of catalyzing the oxidation of ubiquinol and the ...
Cygelfarb, Willie, McDonald, Allison, Singh, Jaspreet, Tward, Carly E.   +3 more
core   +1 more source