[PDF][PDF] System-wide mapping of peptide-GPCR interactions in C. elegans

I Beets, S Zels, E Vandewyer, J Demeulemeester… - Cell reports, 2023 - cell.com
Neuropeptides and peptide hormones are ancient, widespread signaling molecules that
underpin almost all brain functions. They constitute a broad ligand-receptor network, mainly …

[HTML][HTML] Interactions between innate immunity and insulin signaling affect resistance to infection in insects

AM Darby, BP Lazzaro - Frontiers in Immunology, 2023 - frontiersin.org
An active immune response is energetically demanding and requires reallocation of
nutrients to support resistance to and tolerance of infection. Insulin signaling is a critical …

RNAi-mediated CrebA silencing inhibits reproduction and immunity in Locusta migratoria manilensis

Y Tang, YW Hu, SH Wang, M Zhou, YJ Ding… - Developmental & …, 2023 - Elsevier
Locusta migratoria manilensis is a major agricultural pest that causes severe direct and
indirect damage to several crops. Thus, to provide a theoretical foundation for pest control …

Functional evaluation of the insulin/insulin‐like growth factor signaling pathway in determination of wing polyphenism in pea aphid

Y Yuan, Y Wang, W Ye, E Yuan, J Di, X Chen… - Insect …, 2023 - Wiley Online Library
Wing polyphenism is a common phenomenon that plays key roles in environmental
adaptation of insects. Insulin/insulin‐like growth factor signaling (IIS) pathway is a highly …

Hunger-and thirst-sensing neurons modulate a neuroendocrine network to coordinate sugar and water ingestion

AJG Segarra, G Pontes, N Jourjine, A Del Toro, K Scott - Elife, 2023 - elifesciences.org
Consumption of food and water is tightly regulated by the nervous system to maintain
internal nutrient homeostasis. Although generally considered independently, interactions …

Insulin-like peptides and ovary ecdysteroidogenic hormone differentially stimulate physiological processes regulating egg formation in the mosquito Aedes aegypti

K Chen, X Dou, JH Eum, RE Harrison… - Insect Biochemistry and …, 2023 - Elsevier
Mosquitoes including Aedes aegypti are human disease vectors because females must
blood feed to produce and lay eggs. Blood feeding triggers insulin-insulin growth factor …

Diet-induced glial insulin resistance impairs the clearance of neuronal debris in Drosophila brain

M Alassaf, A Rajan - PLoS Biology, 2023 - journals.plos.org
Obesity significantly increases the risk of developing neurodegenerative disorders, yet the
precise mechanisms underlying this connection remain unclear. Defects in glial phagocytic …

Identification and functional characterization of insulin-like peptides in a pine beetle

B Liu, H Chen - Journal of Insect Physiology, 2023 - Elsevier
Insulin–including insulin-like peptides (ILPs), relaxins and insulin-like growth factors (IGFs)–
is an evolutionarily conserved hormone in all metazoans. It is involved in various …

Effects of insulin‐like peptide 7 in Bemisia tabaci MED on tomato chlorosis virus transmission

HN Xu, ZH Zhang, Z Zhang, J Peng… - Pest Management …, 2023 - Wiley Online Library
BACKGROUND Tomato chlorosis virus (ToCV) is a semi‐persistent plant virus that is
primarily transmitted by the whitefly Bemisia tabaci (Hemiptera: Aleyrodidae). It causes a …

The synergistic regulatory effect of PTP1B and PTK inhibitors on the development of Oedaleus decorus asiaticus Bei-Bienko

S Li, S Liu, C Xu, S Feng, X Tu, Z Zhang - Journal of Integrative Agriculture, 2023 - Elsevier
Tyrosine phosphorylation is crucial for controlling normal cell growth, survival, intercellular
communication, gene transcription, immune responses, and other processes. PTP (protein …