Results 51 to 60 of about 19,030 (258)

Resistance of Aedes aegypti (Diptera: Culicidae) Populations to Deltamethrin, Permethrin, and Temephos in Cambodia

Asia-Pacific journal of public health, 2018
Dengue fever is a major public health concern, including 185,000 annual cases in Cambodia. Aedes aegypti is the primary vector for dengue transmission and is targeted with insecticide treatments. This study characterized the insecticide resistance status
S. Boyer, Sérgio Lopes, D. Prasetyo, J. Hustedt, Ay Sao Sarady, Dyna Doum, Sony Yean, Borin Peng, S. Bunleng, R. Leang, D. Fontenille, J. Hii   +11 more
semanticscholar   +1 more source

Australia's lice treatment device regulation

Journal of Pharmacy Practice and Research, EarlyView.
Abstract Background Before 2002, products for head lice were entered in the Australian Register of Therapeutic Goods (ARTG) as Registered or Listed Medicines, depending on the active ingredients. Since 2002, the Australian definition of a medical device has been consistent with that of the European Union, allowing many lice treatments and prevention ...
Nancy Ibrahim, Rowan Adams, Jackson Thomas, John McEwen   +3 more
wiley   +1 more source

Balancing Forage Production, Seed Yield, and Pest Management in the Perennial Sunflower Silphium integrifolium (Asteraceae)

Agronomy, 2020
The perennial sunflower Silphium integrifolium Michx. (Asteraceae), also known as silflower, is a prospective dual-purpose forage plus grain crop. Pre-flowering biomass harvest for animal feed and the subsequent delay in plant growth and anthesis has the
Alejandra E. Vilela, Luciana González-Paleo, Damián A. Ravetta, Ebony G. Murrell, David L. Van Tassel   +4 more
doaj   +1 more source

Efficacy of Calcipotriol/Betamethasone Ointment in Facial Discoid Dermatosis

JEADV Clinical Practice, EarlyView.
ABSTRACT Facial Discoid Dermatosis (FDD) is a rare chronic skin condition characterised by persistent, annular erythematous and desquamative papules on the face. Its aetiology is unclear, making differential diagnosis challenging. Key clinical features include pink‐orange, minimally scaling lesions limited to the face, sudden onset with long‐term ...
Alberto Murtas, Cristina Mugheddu, Luca Pilloni, Franco Rongioletti, Laura Atzori   +4 more
wiley   +1 more source

Response of Amblyseius swirskii to deltamethrin

Pest Management Science, EarlyView.
The analysis of toxicological and molecular data reveals target‐site as well as metabolic modifications associated with the resistance to deltamethrin in Amblyseius swirskii colonies. However, semi‐field assays show increased run‐off behavior after treatments with the same pesticide.
Luis Benavent‐Albarracín, Meritxell Pérez‐Hedo, Miquel Alonso‐Valiente, José Catalán, Alberto Urbaneja, Joel González‐Cabrera   +5 more
wiley   +1 more source

Comparative transcriptomics reveals different profiles between diflubenzuron‐resistant and ‐susceptible phenotypes of the mosquito Culex pipiens

Pest Management Science, EarlyView.
Comparative gene expression analysis between susceptible and diflubenzuron‐resistant individuals of the mosquito Culex pipiens revealed transcriptional changes of multiple genes associated with insecticide detoxification and cuticle synthesis. Abstract Background Chitin‐synthesis inhibitors (CSIs) represent a major tool in vector control. The intensive
Mastrantonio Valentina, Liberati Franco, Castrignanò Tiziana, Lucchesi Valentina, Urbanelli Sandra, Bellini Romeo, Vontas John, Porretta Daniele   +7 more
wiley   +1 more source

Molecular basis of permethrin and DDT resistance in an Anopheles funestus population from Benin

Parasites & Vectors, 2018
Insecticide resistance in Anopheles mosquitoes is threatening the success of malaria control programmes. In order to implement suitable insecticide resistance management strategies, it is necessary to understand the underlying mechanisms involved.
Généviève M. Tchigossou, R. Djouaka, Romaric Akoton, Jacob M. Riveron, H. Irving, S. Atoyebi, K. Moutairou, A. Yessoufou, C. Wondji   +8 more
semanticscholar   +1 more source

Cytogenetic effects of permethrin in cultured human lymphocytes [PDF]

Mutagenesis, 1992
The pyrethroid insecticide permethrin was tested for its ability to induce sister chromatid exchanges (SCE), micronuclei (MN) and structural chromosome aberrations (CA) in cultured human peripheral blood lymphocytes. Permethrin was tested in the range of 5-500 micrograms/ml in the absence and in the presence of a rat liver activation system (S9 mix ...
Barrueco, Carmen, Herrera, Angustias, Caballo, Covadonga, Peña de Torres, Eduardo de la   +3 more
openaire   +3 more sources

Molecular surveillance of resistance mutations in invasive populations of Spodoptera frugiperda in Europe, for evidence‐based pest control

Pest Management Science, EarlyView.
All Spodoptera frugiperda were rice strain with two haplotypes, likely from a common mixed source. ABCC2 and Ace‐1 mutations, conferring resistance to Bacillus thuringiensis and organophosphates/carbamates, respectively, were detected. Abstract BACKGROUND The invasive fall armyworm (Spodoptera frugiperda, FAW), a highly destructive pest affecting more ...
Konstantinos Mavridis, Vasiliki Evangelou, Alexandra M Grigoriadou, Dimitrios P Papachristos, John Vontas   +4 more
wiley   +1 more source

Contact Irritancy and Toxicity of Permethrin-Treated Clothing for Ixodes scapularis, Amblyomma americanum, and Dermacentor variabilis Ticks (Acari: Ixodidae)

Journal of medical entomology, 2018
Clothing treated with the pyrethroid permethrin is available in the United States as consumer products to prevent tick bites. We used tick bioassays to quantify contact irritancy and toxicity of permethrin-treated clothing for three important tick ...
R. Prose, Nicole E. Breuner, Tammi L. Johnson, R. Eisen, L. Eisen   +4 more
semanticscholar   +1 more source