Abstract:
:To evaluate the adulticide susceptibility and yearly changes of Anopheles maculipennis Meigen (Diptera: Culicidae) in Thrace, five mosquito populations were evaluated against the resistance status of four different adulticides. Three biochemical resistance mechanisms and yearly changes of activities were investigated. All the strains were highly resistant to DDT, and all the strains were placed in the resistance surveillance category for malathion, permethrin and deltamethrin in 2007. Although DDT mortality rates had increased from 2007 to 2008 except in the Seremkoy strain, malathion, permethrin and deltamethrin mortality rates have decreased in all of the tested strains. High rates of increase were determined for nonspecific esterases (NSEs) activity by using the substrate p-NPA and these results showed correlation with malathion mortality rates. All the strains showed high level of glutathione S transferases (GSTs), and their activity level had significantly increased from 2007 to 2008. Different insecticide susceptibility statuses were observed between localities, and high DDT resistance was observed although DDT was banned in the 1980s. Biochemical assay results suggest that NSEs and GSTs could play a role insecticide resistance in all tested strains. Malathion susceptibility has decreased in all the tested strains and NSE's activity is possibly the main enzymatic mechanism related to the insecticide resistance. DDT resistance is at a high degree in all the strains and GST's activity is probably related to this situation. GST's activity could play an important role for permethrin and deltamethrin susceptibility but needs to be confirmed for molecular studies. Our results provide important data on insecticide susceptibility and change over time for the Anopheles maculipennis populations in Turkey.
journal_name
Acta Tropjournal_title
Acta tropicaauthors
Akiner MM,Caglar SS,Simsek FMdoi
10.1016/j.actatropica.2013.02.020subject
Has Abstractpub_date
2013-06-01 00:00:00pages
280-5issue
3eissn
0001-706Xissn
1873-6254pii
S0001-706X(13)00054-5journal_volume
126pub_type
杂志文章相关文献
ACTA TROPICA文献大全abstract:INTRODUCTION:This article reports, for the first time, the occurrence of Panstrongylus megistus in the Brazilian Western Amazon. METHODS:Specimens of P. megistus were collected in the cities of Rio Branco, Acre and Extrema, Rondônia. RESULTS:The number of triatomine species in the State of Acre increased from eight t...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2018.02.032
更新日期:2018-06-01 00:00:00
abstract::The increasing spread of multi-drug resistant malaria in African highlands has highlighted the importance of malaria suppression through vector control. Its historical success has meant that larval control has been proposed as part of an integrated malaria vector control program. Due to high operation costs, larval co...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2011.04.003
更新日期:2011-07-01 00:00:00
abstract::The anthelmintic activity of 11 benzimidazole derivatives (A1-A11) and 2 thioureides N,N'-disubstituted (B1-B2) was determined. Each compound and albendazole was tested in vitro against Toxocara canis larvae and in vivo against Hymenolepis nana adult. Compounds A1-A6 and B1-B2 were designed as albendazole prodrugs. Co...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2008.11.014
更新日期:2009-03-01 00:00:00
abstract::A survey of 100 rural households in a village in the Chaco region of Bolivia revealed a serious problem of Taenia solium cysticercosis, with a seroprevalence of 99/447 (22%) in humans and 102/273 (37%) in pigs. Risk factors for humans were being in older age groups, absence of sanitary facilities, poor formal educatio...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/s0001-706x(01)00161-9
更新日期:2001-12-21 00:00:00
abstract::Resistance to chloroquine (CQ) in Plasmodium falciparum has a major impact on malaria control worldwide. To gain insight into early parasite stress response, mRNA expression profiles were determined for a set of 10 antioxidant defence genes in synchronized CQ-sensitive (3D7) and CQ-resistant (Dd2) clones under transie...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2010.01.013
更新日期:2010-05-01 00:00:00
abstract::This study was conducted to determine the effects of increased water temperatures on the development of Aedes aegypti immatures under laboratory conditions in Trinidad, West Indies using temperature regulated water baths to cover a range of temperatures from 24-25°C to 34-35°C at a relative humidity of 80%. Two experi...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2011.04.004
更新日期:2011-07-01 00:00:00
abstract::The coadministration of tubercidin and ethidium to mice infected with Trypanosoma gambiense gave a better parasite clearance than either of the single drugs. The combination was also more toxic to the mice but the inclusion of nitrobenzylthioinosinate in the therapy significantly alleviated the toxicity of the drug co...
journal_title:Acta tropica
pub_type: 杂志文章
doi:
更新日期:1982-09-01 00:00:00
abstract::Schistosomiasis of the lower female reproductive tract manifests itself in a broad spectrum of clinical features. However, clinical and histopathological findings have never been studied in a synoptic manner. Based on the assumption that any type of pathology present in the female reproductive tract is the expression ...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/s0001-706x(96)00027-7
更新日期:1996-12-30 00:00:00
abstract::Human cytochrome P450 2C8 is a highly polymorphic gene and shows variation according to ethnicity. The CYP2C8*2 is a slow drug metabolism allele and shows 10-24% frequency in Black populations. The objective of this study was to assess the prevalence of CYP2C8*2 allele in Botswana among the San (or Bushmen) and the Ba...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2016.01.028
更新日期:2016-05-01 00:00:00
abstract::The semiargenteus-subgroup of the Tabanus bovinus species group is reviewed. The known distribution area of the three previously known species could be significantly increased. T. semiargenteus Olsufjev, 1937 was for the first time recorded from Syria and Iran, T. olsufjevi Hauser, 1960 from Iraq and Iran and T. sarba...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2014.04.027
更新日期:2014-09-01 00:00:00
abstract::Sodium Antimony Gluconate (SAG) is currently used worldwide as the first-line drugs for the treatment of visceral leishmaniasis (VL) and cutaneous leishmaniasis (CL) since 1940s. Unfortunately, the resistance of Leishmania parasite to this drug is increasing in several parts of the world. The mechanism of drug resista...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2009.01.005
更新日期:2009-04-01 00:00:00
abstract::The identification and characterization of Leishmania are relevant to diagnosis, treatment, eco-epidemiology studies, prophylactic measures and control of the disease. Two strains of Leishmania (MHOM/BR/1971/BH49 and MHOM/BR/1971/BH121), isolated from human cutaneous leishmaniasis, were studied using biological and mo...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2009.07.026
更新日期:2009-12-01 00:00:00
abstract::This paper reviews various imaging techniques in different organs. Ultrasound is the most popular and readily available technique. Special emphasis is given to computerized tomography (CT) and magnetic resonance imaging (MRI) findings and their advantages for a confident diagnosis and treatment. ...
journal_title:Acta tropica
pub_type: 杂志文章,评审
doi:10.1016/s0001-706x(97)00052-1
更新日期:1997-09-15 00:00:00
abstract::The involvement of the central nervous system (CNS) by Schistosoma mansoni may or may not cause clinical manifestations. When symptomatic, neuroschistosomiasis mansoni (NSM) is one of the most severe presentations of this infection. The neurological manifestations are due to numerous granulomas grouped in confined are...
journal_title:Acta tropica
pub_type: 杂志文章,评审
doi:10.1016/j.actatropica.2008.04.007
更新日期:2008-11-01 00:00:00
abstract::Phenanthridine trypanocides (isometamidium chloride hydrochloride, ISM, and Ethidium bromide, EBr) have been widely used to treat African trypanosomiasis in livestock for more than 40 years. Their main action is to inhibit nucleic acid synthesis in trypanosome parasites, by intercalation between the DNA base pairs. Th...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/s0001-706x(02)00188-2
更新日期:2002-12-01 00:00:00
abstract::Lymphatic filariasis (LF) has been targeted by the World Health Organization for elimination by the year 2020. However, migration of infected individuals from areas where LF is endemic to areas considered non-endemic or foci for the control and elimination may jeopardize the achievement of this goal. The aim of the pr...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2017.08.010
更新日期:2017-12-01 00:00:00
abstract:BACKGROUND:To better understand the epidemiology of tick-borne disease in Mongolia, a comprehensive seroprevalence study was conducted investigating exposure to Anaplasma spp. and spotted fever group (SFG) Rickettsia spp. in nomadic herders and their livestock across three provinces from 2014 to 2015. METHODS:Blood wa...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2017.10.015
更新日期:2018-01-01 00:00:00
abstract::This paper discusses indigenous environmental indicators for the occurrence of malaria in ward 11, 15 and 18 of Gwanda district, Zimbabwe. The study was inspired by the successes of use of indigenous knowledge systems in community based early warning systems for natural disasters. To our knowledge, no study has examin...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2016.08.021
更新日期:2017-11-01 00:00:00
abstract::The salivary glands of insect's vectors are target organs to study the vectors-pathogens interactions. Rhodnius prolixus an important vector of Trypanosoma cruzi can also transmit Trypanosoma rangeli by bite. In the present study we have investigated ecto-phosphatase activity on the surface of R. prolixus salivary gla...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2008.02.008
更新日期:2008-05-01 00:00:00
abstract::The present study is the first to investigate Plasmodium falciparum merozoite surface protein 1 (MSP1) allele-specific humoral responses in residents of central Africa. In endemic areas, acquired immune responses to malaria are assumed to reflect the need to be infected with a large number of antigenically diverse par...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/s0001-706x(01)00188-7
更新日期:2002-01-01 00:00:00
abstract::The parasitological techniques currently in use for the diagnosis of African trypanosomiasis were compared in a series of experiments for their capacity to detect Trypanosoma congolense, T. vivax and T. brucei in the blood of cattle. The darkground/phase contrast buffy coat method proved to be more sensitive than the ...
journal_title:Acta tropica
pub_type: 杂志文章
doi:
更新日期:1982-12-01 00:00:00
abstract::A study of host preference in tsetse flies using a modified heteroduplex PCR-based method is described. Domestic and wild animal blood samples were collected to extract the corresponding reference DNAs. In Campo (south Cameroon), tsetse flies (mainly Glossina palpalis palpalis) were trapped and 41 bloodmeals were coll...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2004.03.006
更新日期:2004-07-01 00:00:00
abstract::There is considerable evidence that trypanosomatid species vary in their metabolic characteristics, that they vary in the mechanisms by which they control these characteristics, and that a single species may vary metabolically without varying structurally. Studies to date from a number of laboratories also indicate th...
journal_title:Acta tropica
pub_type: 杂志文章
doi:
更新日期:1977-06-01 00:00:00
abstract::Although long considered a non-pathogenic protozoan, Giardia lamblia is now a well recognized cause of abdominal discomfort, diarrhoea and failure-to-thrive in children. The overall prevalence of this infection in Cuban population is about 7.2%; however, higher prevalences have been found among young children attendin...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2011.04.014
更新日期:2011-08-01 00:00:00
abstract::A cross-sectional study was conducted to investigate the seroprevalence of brucellosis and identify risk factors in exotic and cross bred cattle in Ethiopia. A total of 2334 cattle from 273 farms were tested serially for Brucella antibodies using the Rose Bengal Plate Test (RBPT) and the Compliment Fixation Test (CFT)...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2013.02.015
更新日期:2013-06-01 00:00:00
abstract::Schistosoma mansoni, being transmitted by some freshwater Biomphalaria snails, is a major causative agent of human schistosomiasis. In the absence of effective vaccine and alternative drug designs to fight against the disease, and with the limitations of molluscicide application, developing more efficient strategies t...
journal_title:Acta tropica
pub_type: 杂志文章,评审
doi:10.1016/j.actatropica.2017.07.021
更新日期:2017-12-01 00:00:00
abstract::Leptospirosis is a zoonotic disease that occurs all over the world, caused by bacteria of the genus Leptospira. Marsupial and didelphidae families are considered susceptible to infection caused by a wide range of Leptospira serovars for which they serve as reservoirs. Thirty-three free-living white-eared opossums (Did...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2012.07.009
更新日期:2012-11-01 00:00:00
abstract::This study was conducted from 2008 to 2013 to determine the animal health status of Ivory Coast and neighboring countries (Burkina Faso, Ghana, Togo and Benin) for African swine fever (ASF) and classical swine fever (CSF), and to assess the risk factors for ASF introduction in Ivory Coast. Ivory Coast had probably bee...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2016.10.027
更新日期:2017-02-01 00:00:00
abstract::Aedes aegypti and Aedes albopictus were reported to be significant as vectors of dengue fever. In Taiwan, the latter is distributed throughout the island while the former appears only south of the Tropic of Cancer; i.e., 23.5°N. In the past decade, there were five outbreaks with over 1000 cases of dengue fever in Taiw...
journal_title:Acta tropica
pub_type: 杂志文章,评审
doi:10.1016/j.actatropica.2013.10.013
更新日期:2014-02-01 00:00:00
abstract::In this study, 27 CDC traps were modified with various attractive features and compared with a CDC trap with no light source or baits to evaluate the effects on attraction to Phlebotomus papatasi (Scopoli) north of the Dead Sea near Jericho. Attractive features included CO2, lights, colored trap bodies, heat, moisture...
journal_title:Acta tropica
pub_type: 杂志文章
doi:10.1016/j.actatropica.2014.06.007
更新日期:2015-01-01 00:00:00