Results 11 to 20 of about 23,677 (262)

Protective Role of Bergamot Polyphenolic Fraction (BPF) against Deltamethrin Toxicity in Honeybees (Apis mellifera)

Animals, 2023
Pesticide-induced poisoning phenomena are a serious problem for beekeeping and can cause large losses of honeybee populations due to acute and sub-acute poisoning.
Roberto Bava, Fabio Castagna, Stefano Ruga, Rosamaria Caminiti, Saverio Nucera, Rosa Maria Bulotta, Clara Naccari, Domenico Britti, Vincenzo Mollace, Ernesto Palma   +9 more
doaj   +1 more source

A Photostable Pyrethroid

Nature, 1973
THE natural pyrethrins (see refs 1 and 2 for references) (for example, pyrethrin I (1)) and related synthetic insecticides3 (allethrin (2), bioallethrin (3), resmethrin (4), bioresmethrin (5), Cismethrin (6) and the ethanochrysanthemate (7)) are unstable in air and light (see refs 1 and 2 for references, and ref. 4).
Elliott, M., Farnham, A. W., Janes, N. F., Needham, P. H., Pulman, D. A., Stevenson, J. H.   +5 more
openaire   +2 more sources

Pyrethroid Poisoning

Indian Journal of Critical Care Medicine, 2019
Pyrethroid compounds are widely used as insecticides. These compounds not only have a versatile application, but also have favourable toxicological profiles with high selectivity and toxicity to insects and low toxicity to humans. Despite this, there have been several reports of toxicity to humans in both occupational exposure and deliberate ...
Ramchandra, Atul M, Chacko, Binila, Victor, Peter J   +2 more
openaire   +2 more sources

Simultaneous quantification of pyrethroid metabolites in urine of non-toilet-trained children in Japan

Environmental Health and Preventive Medicine, 2022
Background: Pyrethroid (PYR) insecticides are widely used for controlling various pests. There are two types that differ in terms of usage: agricultural-purpose PYR (agriculture-PYR) and hygiene purpose PYR (hygiene-PYRs).
Jun Ueyama, Yuki Ito, Risa Hamada, Naoko Oya, Sayaka Kato, Taro Matsuki, Hazuki Tamada, Kayo Kaneko, Shinji Saitoh, Mayumi Sugiura-Ogasawara, Takeshi Ebara, Michihiro Kamijima   +11 more
doaj   +1 more source

Combining organophosphate treated wall linings and long-lasting insecticidal nets for improved control of pyrethroid resistant Anopheles gambiae. [PDF]

, 2014
BACKGROUND: New approaches to delivering insecticides need to be developed to improve malaria vector control. Insecticidal durable wall lining (DL) and net wall hangings (NWH) are novel alternatives to indoor residual spraying which can be produced in a ...
Mark Rowland, Dabire Roch, Tchicaya, Emile, Johnson, Paul, Roch Dabire, Rowland Mark, Ranson, Hilary, N'Fale, S., Dabire, R., Ngufor, C., Koudou, B., Koudou, Benjamin, Rowland, Mark, Johnson, P., Ranson, H., Ngufor Corine, Tchicaya, E., Ranson, Hilary; id_orcid, Benjamin Koudou, Sagnon N'Fale, Paul Johnson, Mark Rowl, Koudou Benjamin, Dabire, Roch, N'Fale, Sagnon, Tchicaya Emile, Rowland, M., Ngufor, Corine, Emile Tchicaya, N'Fale Sagnon, Johnson Paul, Corine Ngufor, Hilary Ranson, Ranson Hilary   +33 more
core   +1 more source

The Profile of Cypermethrin Intoxication as Differential Diagnosis of Organophosphate Poisoning: A Case Report [PDF]

Journal of Clinical and Diagnostic Research
Cypermethrin, a type II pyrethroid, is easily available over the counter, increasing the possibility of accidental and intentional exposures. Severe Cypermethrin exposure is rare but may lead to an organophosphate-like toxidrome, posing a diagnostic ...
Ananta kumar Bora, Amrit Jyoti Sonowal, Ananya Barman, Sneha Gang   +3 more
doaj   +1 more source

Effects of Single and Combined Exposure to Environmentally Relevant Concentrations of Cyfluthrin and Copper on Digestive Gland Histology of Lymnaea stagnalis

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023
Pyrethroid insecticides and heavy metals frequently co-exist in aquatic systems, due to intensive anthropogenic activities, and their effects on aquatic organisms are needed to be investigated.
Sezgi Arman
doaj   +1 more source

Field efficacy of pyrethroid treated plastic sheeting (durable lining) in combination with long lasting insecticidal nets against malaria vectors. [PDF]

, 2010
BACKGROUND: Insecticide treated plastic sheeting (ITPS), sometimes known as durable lining, has potential as a long-lasting insecticidal surface for malaria vector control when used as lining for interior walls and ceilings inside the home.
Chandre Fabrice, Mark Rowland, N'Guessan Raphael, Dabire, R. K., Irish Seth R, Roch K Dabire, N'Guessan, R., Dabire Roch K, Hougard, Jean-Marc, Djogbenou Luc S, Irish, Seth R, Irish, S. R., Rowland Mark, Hougard Jean-Marc, Chandre, Fabrice, Rowland, Mark, Luc S Djogbenou, Djogbenou, Luc S, Fabrice Chandre, Seth R Irish, Rowland, M., Jean-Marc Hougard, N'guessan, Raphael, Raphael N'Guessan, Dabire, Roch K, Djogbenou, L. S.   +25 more
core   +1 more source

Effectiveness of dual active ingredient insecticide-treated nets in preventing malaria: A systematic review and meta-analysis

PLoS ONE, 2023
Malaria vectors have demonstrated resistance to pyrethroid-based insecticides used in insecticide-treated nets, diminishing their effectiveness. This systematic review and meta-analysis investigated two forms of dual active-ingredient (DAI) insecticide ...
Timothy Hugh Barker, Jennifer C. Stone, Sabira Hasanoff, Carrie Price, Alinune Kabaghe, Zachary Munn   +5 more
doaj  

Reduced efficacy of insecticide-treated nets and indoor residual spraying for malaria control in pyrethroid resistance area, Benin. [PDF]

, 2007
The pyrethroid knockdown resistance gene (kdr) has become widespread in Anopheles gambiae in West Africa. A trial to test the continuing efficacy of insecticide-treated nets (ITN) and indoor residual spraying (IRS) was undertaken in experimental huts at ...
Mark Rowland, Rowland, Mark, N'Guessan, Raphael, Akogbéto, Martin, Vincent Corbel, Corbel, Vincent, Raphael N’Guessan, Martin Akogbéto   +7 more
core   +1 more source