Results 61 to 70 of about 58,344 (208)

From biology to biotechnology: Host‐regulation factors from parasitoid wasps are a source of bioactive molecules with translational potential

open access: yesInsect Molecular Biology, Volume 35, Issue 6, Page 613-636, December 2026.
Parasitoid wasps deploy maternal and embryonic factors to reprogramme host physiology. Venom, calyx fluid, polydnaviruses, teratocytes and larval secretions act in a coordinated, compartmentalised manner. Host‐regulation factors are promising sources of insecticidal, antimicrobial and bioinspired translational molecules.
Ciro Pedro G. Pinto   +2 more
wiley   +1 more source

Data from: Evolution of Manduca sexta hornworms and relatives: biogeographical analysis reveals an ancestral diversification in Central America

open access: yes, 2013
The hawkmoth genus Manduca is a diverse group of very large, conspicuous moths that has served as an important model across many biological disciplines.
Breinholt, Jesse W.   +8 more
core   +1 more source

Transcript Abundance of Photorhabdus Insect-Related (Pir) Toxin in Manduca sexta and Galleria mellonella Infections

open access: yesToxins, 2016
In this study, we assessed pirAB toxin transcription in Photorhabdus luminescens laumondii (strain TT01) (Enterobacteriaceae) by comparing mRNA abundance under in vivo and in vitro conditions.
Anaïs Castagnola   +4 more
doaj   +1 more source

Magnetic Resonance Imaging of Alimentary Tract Development in Manduca sexta. [PDF]

open access: yesPLoS ONE, 2016
Non-invasive 3D magnetic resonance imaging techniques were used to investigate metamorphosis of the alimentary tract of Manduca sexta from the larval to the adult stage. The larval midgut contracts in volume immediately following cessation of feeding and
Ian J Rowland, Walter G Goodman
doaj   +1 more source

Defecation in preparation for ecdysis drives microplastic clearance in cricket nymphs

open access: yesPhysiological Entomology, Volume 51, Issue 4, Page 562-574, December 2026.
In preparation for ecdysis, cricket nymphs cease feeding and gradually clear their gut contents via frass production, which removes most ingested MPs from their digestive tract. Following exoskeletal moulting, the foregut lining, including any remaining MPs, is shed and excreted alongside frass approximately 6 h later.
Jennie E. Mills   +3 more
wiley   +1 more source

Manduca sexta Official Gene Set v2.0

open access: yes, 2019
Manduca sexta, known as the tobacco hornworm or Carolina sphinx moth, is a lepidopteran insect that is used extensively as a model system for research in insect biochemistry, physiology, neurobiology, development, and immunity.
Stephen Richards (17476059)   +6 more
core   +1 more source

Functional olfactory sensory neurons housed in olfactory sensilla on the ovipositor of the hawkmoth Manduca sexta.

open access: yesFrontiers in Ecology and Evolution, 2016
Olfactory systems evolved to detect and identify volatile chemical cues, in many cases across great distances. However, the precision of copulatory and oviposition behaviors suggest that they may be guided by olfactory cues detected by sensory systems ...
Christian Felix Klinner   +8 more
doaj   +1 more source

Acheron/Larp6 Is a Survival Protein That Protects Skeletal Muscle From Programmed Cell Death During Development

open access: yesFrontiers in Cell and Developmental Biology, 2020
The term programmed cell death (PCD) was coined in 1965 to describe the loss of the intersegmental muscles (ISMs) of moths at the end of metamorphosis.
Ankur Sheel   +18 more
doaj   +1 more source

Herbivory‐Induced Stomatal Opening Triggers the Dispersal of an Invasive Insect Herbivore

open access: yesAdvanced Science, Volume 13, Issue 62, 9 November 2026.
The invasive leafminer Phthorimaea absoluta uniquely manipulates plant defenses by inducing stomatal opening in tomato. This response, mediated by the stomatal regulator IQM1, enhances the release of the repellent volatile benzaldehyde. This volatile triggers the dispersal of adult moths, facilitates colonization of new hosts, and leads to rapid ...
Limin Chen   +10 more
wiley   +1 more source

Somatotopic Organization of Sensory Inputs From Taste Appendages in the Subesophageal Zone and Brain of the Honey Bee Apis mellifera

open access: yesJournal of Comparative Neurology, Volume 534, Issue 11, November 2026.
Somatotopic organization of taste appendages in the primary gustatory center and brain of the honey bee. Schematic drawing from sagittal perspective showing appendages sensory‐motor projections patterns. ABSTRACT The study of gustatory pathways from the periphery to the brain offers valuable insights into the neural mechanisms underlying taste ...
Melissa Pitzalis   +5 more
wiley   +1 more source

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