Inhaled Lead Nanoparticles Enter the Brain through the Olfactory Pathway and Induce Neurodegenerative Changes Resembling Tauopathies

with Žádné komentáře

Abstract: Lead nanoparticles (PbNPs) in air pollution pose a significant threat to human health, especially due to their neurotoxic effects. In this study, we exposed mice to lead(II) oxide nanoparticles (PbONPs) in inhalation chambers to mimic real-life exposure and assess … Read More

Enhanced immune response and antimicrobial activity in honey bees (Apis mellifera) following application of oxalic acid-glycerine strips

with Žádné komentáře

Highlights Abstract Bee health is influenced by multiple factors, including nutrition, immunity, and parasitic pressures. Since the spread of Varroa destructor, overwintering survival has significantly declined, making it one of the most serious threats to honey bee (Apis mellifera L.) … Read More

Characterization of Heterorhabditis bacteriophora response to insect-derived and non-biological stimuli: Insights into nematode recovery and released proteins

with Žádné komentáře

Highlights: The study examines H. bacteriophora recovery to active parasitism upon host contact. Host and non-biological stimuli trigger recovery and release of secreted proteins. Secretomes of nematodes responding to various activation materials were identified. Insect materials induce the release of proteins key … Read More

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