Results 31 to 40 of about 2,728 (205)

How Can Termites Achieve Their Unparalleled Postembryonic Developmental Plasticity? A Test for the Role of Intermolt-Specific High Juvenile Hormone Titers

Frontiers in Ecology and Evolution, 2021
Termites are “social cockroaches” and amongst the most phenotypically plastic insects. The different castes (i.e., two types of reproductives, workers, and soldiers) within termite societies are all encoded by a single genome and present the result of ...
Judith Korb, Carolin Greiner, Marion Foget, Adrian Geiler   +3 more
doaj   +1 more source

Role of Methoprene-tolerant in the regulation of oogenesis in Dipetalogaster maxima

Scientific Reports, 2022
AbstractJuvenile hormone (JH) signalling, via its receptor Methoprene-tolerant (Met), controls metamorphosis and reproduction in insects. Met belongs to a superfamily of transcription factors containing the basic Helix Loop Helix (bHLH) and Per Arnt Sim (PAS) domains.
Fabián O. Ramos, Marcela Nouzová, Leonardo L. Fruttero, Jimena Leyria, Rodrigo Ligabue‐Braun, Fernando G. Noriega, Lilián E. Canavoso   +6 more
openaire   +4 more sources

A randomized, controlled field study to assess the efficacy and safety of lotilaner flavored chewable tablets (Credelio™ CAT) in eliminating fleas in client-owned cats in the USA

Parasites & Vectors, 2021
Background Studies show that the novel isoxazoline, lotilaner (Credelio™ CAT; Elanco Animal Health), which is administered orally to cats, provides rapid and sustained flea kill for least 1 month following administration with a wide safety margin.
Kimberly Chappell, Tandy Paarlberg, Wolfgang Seewald, Daniela Karadzovska, Steve Nanchen   +4 more
doaj   +1 more source

Simulation Study on Long-Lasting Effectiveness of S-Methoprene on Tribolium Species and Activity of Detoxification Enzyme

Liang you shipin ke-ji, 2023
In view of the prevailing insecticide resistance and increasing safety and health concerns, there is an urgent need to develop effective and environmentally friendly methods to control stored-product pests.
LI Yan-yu, HU Tie-yuan, JIANG Xue, XIE Bing-bing, WANG Sen-shan, SONG Li-wen, ZHANG Hong-qing, MU Hai-liang, WANG Ming-liang   +8 more
doaj   +1 more source

Spodoptera frugiperda Sf9 cells as a model system to investigate the role of detoxification gene expression in response to xenobiotics

Current Research in Insect Science, 2022
Spodoptera frugiperda (fall armyworm) is a highly destructive invasive pest that feeds on numerous crops including maize and rice. It has developed sophisticated mechanisms to detoxify xenobiotics such as secondary plant metabolites as well as manmade ...
Dries Amezian, Sonja Mehlhorn, Calypso Vacher-Chicane, Ralf Nauen, Gaëlle Le Goff   +4 more
doaj   +1 more source

Ligand-binding properties of the juvenile hormone receptor, Methoprene-tolerant

, 2012
Ligand-binding properties of the juvenile hormone receptor, Methoprene-tolerant. 53.
Rynes, Jan, Charles, Jean-Philippe, Takaki, Keiko, Jindra, Marek, Iwema, Thomas, Epa, Chandana V.   +5 more
core   +3 more sources

Analytical Method of Methoprene in Foods Using HPLC

Journal of the Food Hygienic Society of Japan (Shokuhin Eiseigaku Zasshi), 2006
We studied the determination of methoprene in foods by high-performance liquid chromatography (HPLC). The sample was extracted with acetonitrile and the extract was salted out by adding sodium chloride, allowing the acetonitrile layer to separate. The acetonitrile solution was washed with hexane saturated with acetonitrile, cleaned up on a Florisil ...
SAITO, Isao, UENO, Eiji, OSHIMA, Harumi, MATSUMOTO, Hiroshi, SASAKI, Kumiko, MAITANI, Tamio   +5 more
openaire   +3 more sources

Efficacy of a spot-on combination of fluralaner plus moxidectin (Bravecto® Plus) in cats following repeated experimental challenge with a field isolate of Ctenocephalides felis

Parasites & Vectors, 2019
Background A spot-on formulation of fluralaner plus moxidectin has been designed to provide long-term protection against fleas and ticks, prevent heartworm disease and treat gastrointestinal nematode infections in cats. The objective of this study was to
Petr Fisara, Frank Guerino, Fangshi Sun
doaj   +1 more source

Effects of methoprene on Tribolium castaneum (Herbst) (Coleoptera: Tenebrionidae)

, 2010
Due to concerns with synthetic neurotoxic insecticides used in insect pest management, alternative control methods are sought. Methoprene is a juvenile hormone analogue, which is well-known for its lethal effects on immature insects, and is registered as
Wijayaratne, Leanage Kanaka Wolly
core   +1 more source

Data set for methoprene and fenoxycarb's effects on FCM (unpublished)

, 2021
Data set for different concentrations of methoprene and fenoxycarb's effects on FCM (unpublished), measuring developmental and performance ...
Nadia Viljoen
core   +1 more source