Results 41 to 50 of about 49,238 (156)

Temperature elevation broadens the dietary niche of an insect herbivore

open access: yesEcological Entomology, EarlyView.
The realised dietary niche in Chrysomela lapponica was the narrowest at 10°C, whereas higher temperatures (15–25°C) broadened the dietary niche by increasing preference for and survival on suboptimal host plants. Elevated temperature broadened the realised dietary niche through both direct effects on beetles and indirect effects mediated by temperature‐
Elena L. Zvereva   +2 more
wiley   +1 more source

Salivary gland of Manduca sexta.

open access: yes, 2017
CLSM animated GIF file showing the transition zone between the "large" and "small" tracts of the salivary gland (for explanation see Fig.
Istvan Miko (99068)
core   +1 more source

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

open access: yesInsect Molecular Biology, EarlyView.
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

How to get the best deal

open access: yeseLife, 2015
Floral scents and nectar attract both pollinators and other animals that may reduce the plant's fitness, and therefore put flowering plants in a challenging situation.
Kelsey JRP Byers, Florian P Schiestl
doaj   +1 more source

Sugars as Central Integrators of Plant Immunity and Stress Responses

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Sugars are fundamental metabolites that sustain plant growth and development, but accumulating evidence demonstrates that they also function as regulatory hubs in plant defence. In this review, we synthesise current knowledge on how carbohydrate dynamics coordinate metabolism, signalling, and structural responses to shape plant resistance ...
Anna Wlazło   +2 more
wiley   +1 more source

Salivary gland cells of Manduca sexta.

open access: yes, 2017
CLSM animated GIF file showing glandular cells in the large portion of the salivary gland in the third instar larva of Manduca ...
Istvan Miko (99068)
core   +1 more source

Prefazione a Jean-Paul Marat, Teoria dell'insurrezione, a cura di Raffaele, Manduca; Placido, Currò

open access: yes, 2016
Il sangue e la violenza hanno costituito, per molti, il naturale paradigma della grande rivoluzione, l’orizzonte di significato entro cui collocare le traiettorie giacobine e sanculotte dei suoi uomini più noti.
MANDUCA, Raffaele
core   +1 more source

Defecation in preparation for ecdysis drives microplastic clearance in cricket nymphs

open access: yesPhysiological Entomology, EarlyView.
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

Paving the Way for Plant‐Based Bioproduction of (Z)‐13‐Octadecenoic Moth Pheromone Compounds

open access: yesPlant Biotechnology Journal, Volume 24, Issue 10, Page 5554-5569, October 2026.
ABSTRACT Sex pheromones are eco‐friendly agents to control pest insects. Yet, the cost of synthetic pheromone production has restricted their use essentially to high value crops. Plant‐based bioproduction of pheromone compounds offers a promising and sustainable alternative, opening up for the deployment of pheromone‐mediated pest control also in row ...
Mengyu Liu   +9 more
wiley   +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

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