The janus-faced role of lipid droplets in aging: insights from the cellular perspective

N Bresgen, M Kovacs, A Lahnsteiner, TK Felder… - Biomolecules, 2023 - mdpi.com
It is widely accepted that nine hallmarks—including mitochondrial dysfunction, epigenetic
alterations, and loss of proteostasis—exist that describe the cellular aging process. Adding …

Drosophila melanogaster: A Powerful Tiny Animal Model for the Study of Metabolic Hepatic Diseases

KCM Moraes, J Montagne - Frontiers in Physiology, 2021 - frontiersin.org
Animal experimentation is limited by unethical procedures, time-consuming protocols, and
high cost. Thus, the development of innovative approaches for disease treatment based on …

Regulation and mechanism of Astragalus polysaccharide on ameliorating aging in Drosophila melanogaster

X Li, S Yang, S Wang, Y Shi, Y Dai, X Zhang… - International Journal of …, 2023 - Elsevier
Astragalus polysaccharide (APS) is a notable bioactive component of Astragalus
membranaceus and has been extensively investigated for its pharmacological activities …

Germline proliferation trades off with lipid metabolism in Drosophila

MA Rodrigues, C Dauphin-Villemant, M Paris… - Evolution …, 2024 - academic.oup.com
Little is known about the metabolic basis of life-history trade-offs but lipid stores seem to play
a pivotal role. During reproduction, an energetically highly costly process, animals mobilize …

Sex determination gene transformer regulates the male-female difference in Drosophila fat storage via the adipokinetic hormone pathway

LW Wat, ZS Chowdhury, JW Millington, P Biswas… - Elife, 2021 - elifesciences.org
Sex differences in whole-body fat storage exist in many species. For example, Drosophila
females store more fat than males. Yet, the mechanisms underlying this sex difference in fat …

Drosophila melanogaster as a Model Organism for Obesity and Type-2 Diabetes Mellitus by Applying High-Sugar and High-Fat Diets

N Baenas, AE Wagner - Biomolecules, 2022 - mdpi.com
Several studies have been published introducing Drosophila melanogaster as a research
model to investigate the effects of high-calorie diets on metabolic dysfunctions. However …

[HTML][HTML] A First Step Towards Black Soldier Fly Larvae (Diptera: Stratiomyidae) Welfare by Considering Dietary Regimes (Part I)

A Cattaneo, S Belperio, L Sardi, G Martelli, E Nannoni… - Insects, 2024 - mdpi.com
The insect farming sector is expanding, but knowledge of insect welfare is still limited. This
article aims to optimize the dietary regime for “black soldier fly”(Hermetia illucens L., BSF) …

Conserved and convergent mechanisms underlying performance–life-history trade-offs

JF Husak, SP Lailvaux - Journal of Experimental Biology, 2022 - journals.biologists.com
Phenotypic trade-offs are inevitable in nature, but the mechanisms driving them are poorly
understood. Movement and oxygen are essential to all animals, and as such, the common …

Phenoty** of Drosophila Melanogaster—A Nutritional Perspective

V Eickelberg, K Lüersen, S Staats, G Rimbach - Biomolecules, 2022 - mdpi.com
The model organism Drosophila melanogaster was increasingly applied in nutrition
research in recent years. A range of methods are available for the phenoty** of D …

Ion transport peptide regulates energy intake, expenditure, and metabolic homeostasis in Drosophila

M Gáliková, P Klepsatel - Genetics, 2022 - academic.oup.com
In mammals, energy homeostasis is regulated by the antagonistic action of hormones insulin
and glucagon. However, in contrast to the highly conserved insulin, glucagon is absent in …