Results 41 to 50 of about 140,022 (160)

In the battle of survival: transcriptome analysis of hypopharyngeal gland of the Apis mellifera under temperature-stress

open access: yesBMC Genomics
Background Temperature is one of the essential abiotic factors required for honey bee survival and pollination. Apart from its role as a major contributor to colony collapse disorder (CCD), it also affects honey bee physiology and behavior.
Abdulkadir Yusif Maigoro   +4 more
doaj   +1 more source

Circadian rhythms in insect disease vectors [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2013
Organisms from bacteria to humans have evolved under predictable daily environmental cycles owing to the Earth's rotation. This strong selection pressure has generated endogenous circadian clocks that regulate many aspects of behaviour, physiology and metabolism, anticipating and synchronising internal time-keeping to changes in the cyclical ...
Meireles-Filho, A. C.   +1 more
openaire   +6 more sources

Endogenous non-retroviral elements in genomes of Aedes mosquitoes and vector competence

open access: yesEmerging Microbes and Infections, 2019
Recent extensive (re)emergences of arthropod-borne viruses (arboviruses) such as chikungunya (CHIKV), zika (ZIKV) and dengue (DENV) viruses highlight the role of the epidemic vectors, Aedes aegypti and Aedes albopictus, in their spreading. Differences of
Vincent Houé   +2 more
doaj   +1 more source

Molecular characterization and genetic authentication assay for Anopheles ‘hemocyte-like’ cell lines 4a-3A and 4a-3B

open access: yesParasites & Vectors, 2022
Background Anopheles cell lines are used in a variety of ways to better understand the major vectors of malaria in sub-Saharan Africa. Despite this, commonly used cell lines are not well characterized, and no tools are available for cell line ...
Heather Eggleston   +8 more
doaj   +1 more source

Osteopontin in the host response to Leishmania amazonensis

open access: yesBMC Microbiology, 2019
Background Leishmania (L.) spp are intracellular eukaryotic parasites responsible for cutaneous or visceral leishmaniasis, replicating predominantly in macrophages (MF). In C57BL/6 mice virulence with L. amazonensis has been associated with inhibition of
Emilie Giraud   +5 more
doaj   +1 more source

The top 1%: quantifying the unequal distribution of malaria in Brazil

open access: yesMalaria Journal, 2021
Background As malaria endemic countries strive towards elimination, intensified spatial heterogeneities of local transmission could undermine the effectiveness of traditional intervention policy.
Raquel Lana   +8 more
doaj   +1 more source

The Control of Insect Vectors [PDF]

open access: yesNature, 1962
Insect Control in Public Health By C. B. Symes, R. C. Muirhead Thompson and J. R. Busvine. Pp. vii + 227. (Amsterdam: Elsevier Publishing Company, 1962.) 60s.
openaire   +1 more source

Anopheles resistance to deltamethrin can be caused by the increased abundance of an enteric Aeromonas taxon

open access: yesmBio
The enteric bacteriome of Anopheles mosquito vectors has been linked with vectorial competence; however, its influence on insecticide resistance is poorly understood.
Luisa Nardini   +11 more
doaj   +1 more source

Using capillary electrophoresis to identify Anopheline species in routine sampling sites

open access: yesEcology and Evolution
In the Anopheles genus, various mosquito species are able to transmit the Plasmodium parasites responsible for malaria, while others are non‐vectors. In an effort to better understand the biology of Anopheles species and to quantify transmission risk in ...
Estelle Chabanol   +6 more
doaj   +1 more source

Leucine-Rich Immune Factor APL1 Is Associated With Specific Modulation of Enteric Microbiome Taxa in the Asian Malaria Mosquito Anopheles stephensi

open access: yesFrontiers in Microbiology, 2020
The commensal gut microbiome is contained by the enteric epithelial barrier, but little is known about the degree of specificity of host immune barrier interactions for particular bacterial taxa. Here, we show that depletion of leucine-rich repeat immune
Christian Mitri   +21 more
doaj   +1 more source

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