Results 121 to 130 of about 180,820 (249)

Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived bacterial semiochemicals

Insect Science, EarlyView.
Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived airborne semiochemicals. Egg‐borne bacterial symbionts, and Serratia marcescens in particular, produce odorants which attract gravid female flies and elicit oviposition.
Emmanuel Hung, Anya Gould, Stephanie Zaborniak, Caelen Watson, Regine Gries, Sukhmani Kaur, Kyra Stephens, Augustus Negraeff, Ryan Lam, Alpha Hui, Pantea Zamani, Aryan Monfared, Gerhard Gries   +12 more
wiley   +1 more source

Effect of an insect growth regulator (halofenozide) on the cuticular hydrocarbons of Culex pipiens larvae

, 2013
The cuticular hydrocarbons of the fourth-instar larvae of Culex pipiens aged one and six days were analysed by gas chromatography and gas chromatography-mass spectrometry. The effect of an insect growth regulator (halofenozide = RH-0345) on the cuticular
Amira, K., Farine, Jean-Pierre, Boudjelida, Hamid   +2 more
core   +2 more sources

Lupus Panniculitis Immunoprofiling Reveals a Cytotoxic, Type 1‐Skewed T‐Cell Response With Signs of Metabolic Alteration

Allergy, EarlyView.
Imaging mass cytometry shows lupus panniculitis lesions are dominated by cytotoxic and skin‐homing T cells with abundant macrophages and B‐cell aggregates. Spatial neighborhood analysis reveals organized leukocyte architecture, including B‐cell proximity to naïve T cells and M1 macrophages to cytotoxic T cells.
Milad Ameri, Reihane Ziadlou, Stephan Traidl, Milena Sokolowska, Emmanuel Contassot, Nick Li, Maija Kiuru, Isabel Kolm, Werner Kempf, Emanual Maverakis, Cezmi Akdis, Marie‐Charlotte Brüggen   +11 more
wiley   +1 more source

Diet–Microbiome–Immune Interactions at the Gut Mucosa in Food Allergy: Mechanisms, Gaps, and Therapeutic Implications

Allergy, EarlyView.
ABSTRACT Mucosal surfaces are sites of highly dynamic interactions among epithelial and immune cells, environmental exposures, particularly dietary inputs, and the diverse microbial communities and their metabolites. These elements continually influence each other to maintain homeostasis and ensure appropriate immune discrimination between pathogens ...
Clara Delaroque, Liam O'Mahony, Inge Kortekaas Krohn, Charlotte G. Mortz, Markus Ollert, Mahesh S. Desai   +5 more
wiley   +1 more source

The External Exposome and Food Allergy: How Environmental Exposures Shape Disease Risk

Allergy, EarlyView.
ABSTRACT IgE‐mediated food allergy is a global health issue with rising prevalence that cannot be explained by genetic change alone, strongly suggesting that environmental exposures are a key driver. The external exposome encompasses several exposures that influence the developing immune system and modify food allergy risk.
Johanna M. Smeekens, Helen A. Brough, Kirsi M. Järvinen, Sophie Troyer, Michael D. Kulis, Timothy P. Moran   +5 more
wiley   +1 more source

The Cuticular Hydrocarbons of Dasineura Oleae Show Differences Between Sex, Adult Age and Mating Status. [PDF]

J Chem Ecol, 2023
Caselli A, Favaro R, Petacchi R, Valicenti M, Angeli S.   +4 more
europepmc   +1 more source

Morphology and Chemical Characterization of the Metathoracic Scent Gland in Halyomorpha halys (Stål, 1855) (Hemiptera: Heteroptera: Pentatomidae)

Acta Zoologica, EarlyView.
ABSTRACT Halyomorpha halys (Stål, 1855) is an invasive pentatomid species causing considerable economic losses in agricultural systems. Despite the ecological importance of the metathoracic scent gland (MTG) in chemical defence and communication, detailed information on its morphology and secretion composition remains limited. In the present study, the
Sila Aydin, Suat Kiyak
wiley   +1 more source

Desiccation resistance differences in Drosophila species can be largely explained by variations in cuticular hydrocarbons. [PDF]

Elife, 2022
Wang Z, Receveur JP, Pu J, Cong H, Richards C, Liang M, Chung H.   +6 more
europepmc   +1 more source

The plasticisation model of dye diffusion: Part 7

Coloration Technology, EarlyView.
Abstract Re‐evaluation using the Williams‐Landel‐Ferry equation, of exhaustion/fixation/adsorption data previously reported for four classes of anionic dye onto three different types of wool substrate, revealed that thermally activated dyeing/desorption behaviour is governed by the thermally regulated structural relaxation times of the respective water‐
Stephen M. Burkinshaw
wiley   +1 more source

Silver Ion High-Performance Liquid Chromatography-Atmospheric Pressure Chemical Ionization Mass Spectrometry: A Tool for Analyzing Cuticular Hydrocarbons. [PDF]

Molecules, 2023
Vrkoslav V, Horká P, Jindřich J, Buděšínský M, Cvačka J.   +4 more
europepmc   +1 more source