Polyamines in microalgae: something borrowed, something new

HY Lin, HJ Lin - Marine drugs, 2018 - mdpi.com
Microalgae of different evolutionary origins are typically found in rivers, lakes, and oceans,
providing more than 45% of global primary production. They provide not only a food source …

Current status and future prospects of genome-scale metabolic modeling to optimize the use of mesenchymal stem cells in regenerative medicine

Þ Sigmarsdóttir, S McGarrity, Ó Rolfsson… - … in Bioengineering and …, 2020 - frontiersin.org
Mesenchymal stem cells are a promising source for externally grown tissue replacements
and patient-specific immunomodulatory treatments. This promise has not yet been fulfilled in …

High-precision isotopic analysis sheds new light on mercury metabolism in long-finned pilot whales (Globicephala melas)

E Bolea-Fernandez, A Rua-Ibarz, EM Krupp… - Scientific Reports, 2019 - nature.com
Whales accumulate mercury (Hg), but do not seem to show immediate evidence of toxic
effects. Analysis of different tissues (liver, kidney, muscle) and biofluids (blood, milk) from a …

Dietary Supplementation with Lauric Acid Improves Aerobic Endurance in Sedentary Mice via Enhancing Fat Mobilization and Glyconeogenesis

J Guo, E Yan, L He, Y Wang, Y Xiang, P Zhang… - The Journal of …, 2023 - Elsevier
Background Lauric acid (LA), a major, natural, medium-chain fatty acid, is considered an
efficient energy substrate for intense exercise and in patients with long-chain fatty acid β …

New insights into the biomineralization of mercury selenide nanoparticles through stable isotope analysis in giant petrel tissues

S Queipo-Abad, Z Pedrero, C Marchán-Moreno… - Journal of Hazardous …, 2022 - Elsevier
Tiemannite (HgSe) is considered the end-product of methylmercury (MeHg) demethylation
in vertebrates. The biomineralization of HgSe nanoparticles (NPs) is understood to be an …

Proline as a Sparker Metabolite of Oxidative Metabolism during the Flight of the Bumblebee, Bombus impatiens

N Stec, A Saleem, CA Darveau - Metabolites, 2021 - mdpi.com
Several insect species use the amino acid proline as a major energy substrate. Although
initially thought to be limited to blood-feeding dipterans, studies have revealed this capability …

The transcription of flight energy metabolism enzymes declined with aging while enzyme activity increased in the long-distance migratory moth, Spodoptera frugiperda

Y Fu, T Wu, H Yu, J Xu, JZ Zhang, DY Fu, H Ye - Insects, 2022 - mdpi.com
Simple Summary In this study, we established the overall transcriptome framework of the
thorax and aging-associated expression change trajectories, and constructed the possible …

[HTML][HTML] Inhibition of MAT2A Impairs Skeletal Muscle Repair Function

W Xiao, TE Huang, J Zhou, B Wang, X Wang, W Zeng… - Biomolecules, 2024 - mdpi.com
The regenerative capacity of muscle, which primarily relies on anabolic processes,
diminishes with age, thereby reducing the effectiveness of therapeutic interventions aimed at …

Insect Flight Energetics And the Evolution of Size, Form, And Function

CA Darveau - Integrative and Comparative Biology, 2024 - academic.oup.com
Flying insects vary greatly in body size and wing proportions, significantly impacting their
flight energetics. Generally, the larger the insect, the slower its flight wingbeat frequency …

Flight duration and flight muscle ultrastructure of unfed hawk moths

BWM Wone, J Pathak, G Davidowitz - Arthropod structure & development, 2018 - Elsevier
Flight muscle breakdown has been reported for many orders of insects, but the basis of this
breakdown in insects with lifelong dependence on flight is less clear. Lepidopterans show …