Apícola

ALTAA: Analysis of long?term activity patterns in ant colonies

- AbstractCollective behaviours are a fascinating study area due to the emergent properties that can only arise in groups of interacting individuals. However, their quantitative study is often impaired...

Safety and efficacy of a feed additive consisting of molybdenum in form of a chelate with ethylenediaminetetraacetic acid (EDTA) for honeybees and bumblebees (SATT Paris Saclay)

- AbstractFollowing a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of molybdenum in form of a chelate with EDTA as a nutritional feed...

Iridophore apoptosis mediates socially-regulated developmental color pattern plasticity in an anemonefish

19/02/2026 - Understanding the developmental basis of phenotypic plasticity is key...

Peer review of the pesticide risk assessment of the active substance cinmethylin

- AbstractThe conclusions of the European Food Safety Authority (EFSA) following the peer review of the initial risk assessments carried out by the competent authority of the rapporteur Member State,...

Full spatio-temporal analyses of migration and colonization in evolution—dense 3D mapping of cancer metastases provides new insights

12/01/2026 - The process of migration and colonization is important in evolution; for example, modern humans experienced multiple waves of migrations out of Africa. However, no data cover the spatio-temporal...

When honeybees come to town: Critical aspects of urban beekeeping and opportunities for regulation

- AbstractUrban areas are increasingly valued for their role in conserving wild pollinators. Honeybees are often regarded as ambassador species for pollinator conservation, and beekeeping is frequently...

Comparison of nutritional outcomes and complication profiles of commercial enteral nutrition and homemade homogenate in patients with dysphagia who are chronically immobilized

- ObjectiveThe aim of this study was to compare the nutritional outcomes and complications associated with homemade homogenate administered via nasogastric tube vs. a commercially available enteral...

Stepwise recombination suppression around the mating-type locus associated with a diploid-like life cycle in Schizothecium fungi

14/01/2026 - Recombination suppression often evolves around sex-determining loci and extends stepwise, resulting in adjacent regions with different levels of divergence between sex chromosomes, called...

An EGR1-dependent cascade modulates genome architecture at the CSF1R locus

15/01/2026 - The organization and dynamics of chromatin are key to regulating gene expression during myeloid cell differentiation. Sequence-specific transcription factors initiate and maintain a complex network...

The “2.0” prototype of 3D-printed oak gall nests: closely observing the ant colonies inside

16/06/2025 - Andricus quercustozaeartificial galls3D-printingnew technology

The loss of a supergene in obligately polygynous Formica wood ant species

16/12/2025 - Some of the most striking examples of phenotypic variation within species are controlled by supergenes. However, most research on supergenes has focused on their emergence and long-term maintenance,...

IL-17 stimulates erythropoiesis in vivo by amplifying the response of erythroid progenitors to erythropoietin

11/12/2025 - Red blood cell production is regulated by erythropoietin (Epo),...

Isolation and Partial Characterization of Lactic Acid Bacteria from Natural Whey Starter Culture

28/11/2025 - Natural whey starter (NWS) cultures are microbial consortia characterized by high microbial diversity in terms of genus and species, as well as strains, accounting for the variety of different...

Organic Acid Supplementation in Worker Honeybees (Apis mellifera): Impacts on Glandular Physiology and Colony Resilience

26/11/2025 - Honeybees require diverse nutrients for larval growth, adult development, and colony health. Pollen quality significantly impacts reproduction, productivity, and growth. Bioactive substances from...

The novel GlcNAc 6-phosphate dehydratase NagS governs a metabolic checkpoint that controls nutrient signaling in Streptomyces

25/11/2025 - Streptomyces bacteria are renowned for their multicellular lifestyle...

Predictive Modeling of Honey Yield in Rural Apiaries: Insight from Chachapoyas, Amazonas, Peru

18/11/2025 - Honey production is influenced by multiple factors, including climatic conditions, hive management practices, and harvest scheduling. This study evaluated the predictive capacity of statistical...

Removal of Neonicotinoid Residues from Beeswax Using an Eco-Friendly Oxalic Acid Treatment: A Sustainable Solution for Apicultural Decontamination

22/11/2025 - Beeswax is widely used in apiculture and can accumulate neonicotinoid residues due to the intensive use of systemic pesticides in agriculture. These contaminants pose potential risks to honeybee...

Brine Shrimp Feeding Contributes to Fast Growth and Enhanced Immune Capacity of Reattached Polyps of Scleractinian Coral Pocillopora damicornis

17/11/2025 - Reef restoration is the major way to compensate the loss of scleractinian corals, which requires huge amounts of transplantation donors. Previous study revealed that some species of corals can...

Ethanol Hormesis in Honeybees (Apis mellifera L.) Infected with Vairimorpha&nbsp;(Nosema) spp.

17/11/2025 - This study investigates the phenomenon of ethanol hormesis in honeybees (Apis mellifera) infected with Vairimorpha (Nosema) spp., a widespread parasite that significantly impacts bee health and...

Ovatifolin Isolated from Leptocarpha rivularis Induces the Death of A375 and A2958 Cells in Breast Cancer

21/11/2025 - Skin cancer is increasing worldwide, with melanoma being its most aggressive and lethal form due to its high metastatic potential. Despite therapeutic advances, drug resistance remains a challenge,...

Molecular Surveillance of Honey Bee Hives Using eDNA Metabarcoding During Pollination Season

- Healthy honey bees are critical in safeguarding our food supply, but monitoring their health may present a significant challenge. Here, we used environmental DNA (eDNA) metabarcoding on bee hive...

Visualitzar més novetats