Results 61 to 70 of about 19,030 (258)

Pyrethroids: How They Affect Human and Animal Health?

Medicina, 2020
Pyrethroids are pesticides commonly used in crop protection; in the forestry, wood, and textile industries; as well as in medicine and veterinary medicine to treat parasitic crustacean infestations.
Iga Hołyńska-Iwan, Karolina Szewczyk-Golec   +1 more
doaj   +1 more source

Rosacea in childhood and adolescence: A review

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Despite presenting with similar symptoms, triggers, and progression patterns as adults, rosacea in children and adolescents is frequently overlooked as a primary differential diagnosis. However, initial manifestations of classic clinical types can be observed from infancy onwards.
Sören Korsing, Karola Stieler, Uwe Pleyer, Ulrike Blume‐Peytavi, Annika Vogt   +4 more
wiley   +1 more source

Insecticide resistance to permethrin and malathion and associated mechanisms in Aedes aegypti mosquitoes from St. Andrew Jamaica

PLoS ONE, 2017
The emergence of novel diseases spread by the Aedes aegypti mosquito in Jamaica and the Caribbean, has prompted studies on insecticide resistance towards effective management of the vector.
S. Francis, Karla Saavedra-Rodriguez, R. Perera, M. Paine, W. Black, R. Delgoda   +5 more
semanticscholar   +1 more source

The Effectiveness of 5% Tea Tree Oil cream, 10% Tea Tree Oil cream, and 5% Permethrin Cream for Scabies Treatment in Pediatric Patients

Berkala Ilmu Kesehatan Kulit dan Kelamin (Periodical of Dermatology and Venerology), 2020
Background: Scabies, an infectious disease caused by Sarcoptes scabiei mites, is still one of the most common skin diseases found in developing countries, including Indonesia.
Chesia Christiani Liuwan, Muhammad Yulianto Listiawan, Dwi Murtiastutik, Evy Ervianti, Sawitri Sawitri, Cita Rosita Sigit Prakoeswa, Linda Astari, Farhat Surya Ningrat, Kurniati Kurniati, Endang Wahyu Fitriani, Irmadita Citrashanty, Regitta Indira Agusni, Iskandar Zulkarnain   +12 more
doaj   +1 more source

Missed Opportunities for Preventing or Diagnosing Acute Rheumatic Fever: A Retrospective Cohort Study of 20 Young Australians Diagnosed With Rheumatic Heart Disease on Screening Echocardiography

Journal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background and Aim A cross‐sectional echocardiographic screening study in a remote Aboriginal community in Australia identified hyperendemic levels of rheumatic heart disease (RHD). 20/613 screened were newly diagnosed with RHD, and 18/20 had no known history of acute rheumatic fever (ARF). Our aim was to explore the medical histories of those
Oliver Rouhiainen, Jessica Gatti, Seide Ramadani, Jayden Stewart, Melanie Matthews, Helen Fairhurst, Bo Remenyi, Joshua R. Francis, Jennifer Yan   +8 more
wiley   +1 more source

Accumulation and excretion of permethrin by the Himedaka Oryzias latipes and biological significance of accumulated permethrin.

NIPPON SUISAN GAKKAISHI, 1984
The toxicity of permethrin to the Himedaka Oryzias latipes was assessed with a formulated permethrin product, and cis- and trans-isomers of permethrin individually. LC50 values obtained after 48h were 60ppb, 38ppb and 55ppb for the formulated product, cis-permethrin and trans-permethrin, respectively.
Takeaki Kikuchi, Yuji Nagashima, Mikio Chiba   +2 more
openaire   +3 more sources

Genomic Analysis Reveals a New Cryptic Taxon Within the Anopheles gambiae Complex With a Distinct Insecticide Resistance Profile in the Coast of East Africa

Molecular Ecology, EarlyView.
ABSTRACT Anopheles mosquitoes are major malaria vectors, encompassing several species complexes with diverse life histories, transmission risks and insecticide resistance profiles that challenge malaria control efforts. This study investigated the genetic structure and insecticide resistance profiles of Anopheles gambiae complex mosquitoes in Tanzania.
Sophia H. Mwinyi, Kelly L. Bennett, Sanjay C. Nagi, Bilali Kabula, Johnson Matowo, David Weetman, Francesco Baldini, Simon A. Babayan, Martin J. Donnelly, Chris S. Clarkson, Fredros O. Okumu, Alistair Miles   +11 more
wiley   +1 more source

Lack of fitness costs associated with resistance to permethrin in Musca domestica

Scientific Reports
Resistance to permethrin has been reported in Pakistani strains of Musca domestica. The present study explored the performance of biological traits and analyzed life tables to determine whether there is any detrimental effect of permethrin resistance on ...
Hafiz Azhar Ali Khan
doaj   +1 more source

Metabolism of Permethrin in Bean Plants

Journal of Pesticide Science, 1977
Permethrin [3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate] の (+)-trans および (+)-cis 体をおのおのインゲンマメの葉面に処理すると, 両者とも速やかに代謝される. trans 体と cis 体の半減期はおのおの約7日と9日であった. 両異性体ともエステル結合の開裂, アルコール側のフェノキシ基とおそらく酸側のジメチル基の酸化, ならびに生成するカルボン酸とアルコール類の抱合などの代謝反応を受ける.
Junshi Miyamoto, Hideo Ohkawa, Hideo Kaneko   +2 more
openaire   +2 more sources

Preimaginal development of Aedes aegypti L. (Diptera: Culicidae) in brackish water gives rise to adult mosquitoes with thicker cuticles and greater insecticide resistance

Medical and Veterinary Entomology, EarlyView.
The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan, Andrew Hemphill, S. H. P. Parakrama Karunaratne, Arunasalam Naguleswaran, Isabel Roditi, Sinnathamby N. Surendran, Ranjan Ramasamy   +6 more
wiley   +1 more source