Insect Physiology

Overview

Insect physiology is the scientific study of the biological functions and processes that sustain insect life, including how their organ systems, tissues, and molecules work at mechanical, chemical, and cellular levels. Research published in the International Journal of Entomology has examined the molecular basis of insect muscle function, particularly the structural proteins that enable movement. One investigation explored the elastic properties of projectin, a large protein found in insect muscles, focusing specifically on whether the immunoglobulin-like domains at its amino-terminal end could function as molecular springs that store and release mechanical energy during muscle contraction and relaxation. This work contributes to understanding how insects achieve their remarkable locomotor abilities, from flight to jumping, through specialized protein architectures that differ from those in vertebrates. Insect physiology research matters because insects represent the most diverse animal group on Earth, playing critical roles as pollinators, decomposers, disease vectors, and agricultural pests. Detailed knowledge of their physiological mechanisms informs pest management strategies, biomimetic engineering applications, and broader evolutionary questions about how body size constraints and metabolic demands have shaped the success of insects across nearly every terrestrial and freshwater habitat.

Research published in this journal

1 peer-reviewed article, ranked by relevance. Each links to its DOI.

How this research is being cited

The 1 article above has been cited 6 times in the scholarly literature. Citation data via OpenAlex and Crossref, updated Jun 2026.

• Localization of the Elastic Proteins in the Flight Muscle of Manduca sexta
  Henry Gong et al. · 2020 · International Journal of Molecular Sciences
• Localization of the Elastic Proteins in the Flight Muscle of Manduca sexta
  2020 · International Journal of Molecular Sciences
• Elastic proteins in the flight muscle of Manduca sexta.
  Chen-Ching Yuan et al. · 2015 · Archives of Biochemistry and Biophysics
• Myofilament proteins in the synchronous flight muscles of Manduca sexta show both similarities and differences to Drosophila melanogaster.
  A. Ayme-Southgate et al. · 2015 · Insect Biochemistry and Molecular Biology
• Myofilament proteins in the synchronous flight muscles of Manduca sexta show both similarities and differences to Drosophila melanogaster
  2015 · Insect Biochemistry and Molecular Biology
• Elastic proteins in the flight muscle of Manduca sexta
  2015 · Archives of Biochemistry and Biophysics

A sample of recent works citing this journal's research on Insect Physiology, linking to each citing work.

This page summarises published research for orientation; it is not medical or professional advice.

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