Results 101 to 110 of about 1,782,503 (247)

Impact of Environmental Microparticles on Insect Olfaction

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Terrestrial insects underpin key ecosystem services, including pollination, herbivory regulation, decomposition, nutrient cycling, and disease control. These functions depend on chemical communication that guides insects to food, mates, hosts, shelters, and oviposition sites while helping them avoid threats.
Steve B. S. Baleba   +9 more
wiley   +1 more source

The influence of storage on some parameters of Royal jelly [PDF]

open access: yes, 2018
Namen diplomskega dela je bil ugotoviti, kakšen vpliv ima način shranjevanja na izbrane parametre matičnega mlečka. Dvanajst vzorcev slovenskega matičnega mlečka smo 6 mesecev skladiščili v hladilniku oz.
Žohar, Tjaša
core  

Route‐Dependent Toxicity and Ecological Selectivity of Melaleuca alternifolia Essential Oil in Apis mellifera Linnaeus, 1758 (Hymenoptera: Apidae)

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT The intensification of agricultural practices has led to an increase in the use of insecticides, raising concerns about the exposure of non‐target organisms, particularly pollinators. In this context, plant‐derived essential oils have been proposed as environmentally friendlier alternatives due to their low persistence; however, their ...
Silvane Zancanaro de Oliveira   +11 more
wiley   +1 more source

Commercial Product Based on Metarhizium Anisopliae Affects Survival, Midgut Morphology, and Behavior in the Stingless Bee Scaptotrigona depilis (Hymenoptera: Apidae)

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Brazilian social stingless bees are important pollinators and producers of honey, wax, royal jelly, propolis, and other products. These species are experiencing a population decline, attributed to different factors, such as the excessive use of pesticides.
Andressa Santoro   +9 more
wiley   +1 more source

Antimicrobial activity of royal jelly, honey and their mixture

open access: yes, 2022
Relevance. Research shows that although there are many types of antibiotics that can inhibit the growth of pathogenic bacteria, antibiotic-resistant strains have emerged and alternative antibiotics have been sought, some of which include royal jelly or ...
Pašvenskaitė, Meda
core  

Iflaviruses in arthropods: when small is mighty

open access: yesInsect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia   +3 more
wiley   +1 more source

Determination of trans-10-hydroxy-2-decenoic acid content in pure royal jelly and royal jelly products by column liquid chromatography

open access: yes, 1999
In this research, several royal jellies and commercial products containing royal jelly were analysed for their trans-10-hydroxy-2-decenoic acid (10-HDA) content by using a column liquid chromatography technique. Ten samples claimed to be pure royal jelly,
Mahmut Genç   +3 more
core   +1 more source

Royal Jelly Mitigates Cognitive Decline and Anxiety in Female Mice: A Promising Natural Neuroprotective Solution for Alzheimer’s Disease

open access: yesCompounds
Background: The incidence of dementia, especially Alzheimer’s disease (AD), is rising, with over 55 million affected globally. Therefore, this disease, for which there is no adequate treatment, is more frequent and prevalent in women.
Noureddine Djebli   +6 more
doaj   +1 more source

Frequency and Severity of Allergic Reactions to Non‐Mandatory Labelled Allergenic Foods—Data From Two Large European Cohorts

open access: yesAllergy, EarlyView.
In two large European cohorts, 589 reactions to non‐mandatory labelled plant‐based foods were identified with sunflower seed, pine nut, pea and lentil as the most frequent triggers. Reaction severity was not different between mandatory and non‐mandatory labelled allergenic foods. Their frequency and rising trends (e.g., fenugreek, pumpkin seed) support
Sabine Dölle‐Bierke   +18 more
wiley   +1 more source

The Accuracy of Frozen Section Histopathology in the Rapid Diagnosis of Severe Cutaneous Adverse Reactions: A Systematic Review and Meta‐Analysis

open access: yesJournal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Frozen section analysis enables rapid diagnosis, but its diagnostic accuracy in the setting of severe cutaneous adverse reactions (SCARs) remains poorly defined. Methods A systematic review and meta‐analysis were performed to evaluate the diagnostic performance of frozen sections in the rapid identification of SCARs, with a focus on
Cody C. Frear   +3 more
wiley   +1 more source

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