Extracellular nutrient digestion and absorption in the insect gut

M Holtof, C Lenaerts, D Cullen… - Cell and Tissue …, 2019 - Springer
Insects are the most abundant and diverse class of animals on the planet. One explanation
for their success is their extraordinary ability to successfully consume a wide range of foods …

[HTML][HTML] The metabolism and role of free fatty acids in key physiological processes in insects of medical, veterinary and forensic importance

A Kaczmarek, M Boguś - PeerJ, 2021 - peerj.com
Insects are the most widespread group of organisms and more than one million species
have been described. These animals have significant ecological functions, for example they …

[HTML][HTML] Microsporidian Nosema bombycis hijacks host vitellogenin and restructures ovariole cells for transovarial transmission

C Wang, B Yu, X Meng, D Xia, B Pei, X Tang… - PLoS …, 2023 - journals.plos.org
Microsporidia are a group of obligate intracellular parasites that infect almost all animals,
causing serious human diseases and major economic losses to the farming industry …

[HTML][HTML] Impact of JH Signaling on Reproductive Physiology of the Classical Insect Model, Rhodnius prolixus

J Leyria, I Orchard, AB Lange - International Journal of Molecular …, 2022 - mdpi.com
In adult females of several insect species, juvenile hormones (JHs) act as gonadotrophic
hormones, regulating egg production. JH binds to its nuclear receptor, Methoprene tolerant …

[HTML][HTML] Lipids as a key element of insect defense systems

AK Wrońska, A Kaczmarek, MI Boguś, A Kuna - Frontiers in Genetics, 2023 - frontiersin.org
The relationship between insect pathogenic fungi and their insect hosts is a classic example
of a co-evolutionary arms race between pathogen and target host: parasites evolve towards …

Juvenile hormone mediates lipid storage in the oocytes of Dipetalogaster maxima

FO Ramos, J Leyria, M Nouzova, LL Fruttero… - Insect biochemistry and …, 2021 - Elsevier
Triatomines are vectors of Chagas disease and important model organisms in insect
physiology.“Kissing bugs” are obligatory hematophagous insects. A blood meal is required …

[HTML][HTML] Ursids evolved early and continuously to be low-protein macronutrient omnivores

CT Robbins, AL Christian, TG Vineyard… - Scientific Reports, 2022 - nature.com
The eight species of bears world-wide consume a wide variety of diets. Some are specialists
with extensive anatomical and physiological adaptations necessary to exploit specific foods …

Large lipid transfer proteins in hepatopancreas of the mud crab Scylla paramamosain

X Zeng, H Wan, J Zhong, Y Feng, Z Zhang… - … and Physiology Part D …, 2021 - Elsevier
Large lipid transfer proteins (LLTPs) are extensively involved in various physiological
processes. In the present study, five LLTP sequences encoding apolipocrustacein 1 (apoCr …

The biological significance of lipogenesis in Nasonia vitripennis

MT Multerer, M Wendler… - Proceedings of the …, 2022 - royalsocietypublishing.org
Parasitic wasps have long been thought to be unable to synthesize fatty acids de novo, but
recent 13C-labelling studies have challenged this view. It remained unclear, however …

The Fat Body of the Hematophagous Insect, Panstrongylus megistus (Hemiptera: Reduviidae): Histological Features and Participation of the β-Chain of ATP Synthase …

LL Fruttero, J Leyria, NR Moyetta… - Journal of insect …, 2019 - academic.oup.com
In insects, lipid transfer to the tissues is mediated by lipophorin, the major circulating
lipoprotein, mainly through a nonendocytic pathway involving docking receptors. Currently …