Abstract:
:Acaricidal (tick) and insecticidal (flea) efficacy of systemically and cutaneously distributed ectoparasiticide products for dogs are compared based on permethrin and fluralaner as representative molecules. Results of efficacy studies against fleas and ticks are reviewed that show generally good to excellent results. Both externally and systemically distributed treatments have benefits and weaknesses in potentially preventing pathogen transmission by these arthropod vectors.Four general properties are considered related to the goal of providing optimal reduction in the risk of vector-borne pathogen transmission. These are: 1. Owner adherence to the recommended treatment protocol; 2. Rapid onset of activity following administration; 3. Uniform efficacy over all areas of the treated dog at risk for parasite attachment; 4. Maintenance of high efficacy throughout the retreatment interval. In considering these four factors, a systemically distributed acaricide can offer an option that is at least as effective as a cutaneously administered acaricide with regard to the overall goal of reducing the risk of vector-borne pathogen transmission.
journal_name
Parasit Vectorsjournal_title
Parasites & vectorsauthors
Pfister K,Armstrong Rdoi
10.1186/s13071-016-1719-7subject
Has Abstractpub_date
2016-08-08 00:00:00pages
436issue
1issn
1756-3305pii
10.1186/s13071-016-1719-7journal_volume
9pub_type
杂志文章,评审abstract:BACKGROUND:The tropical bed bug, Cimex hemipterus, is a serious indoor public health pest in tropical regions causing intense physical discomfort and mental distress to humans. At present, the application of insecticides is the major control strategy. The present study was designed to evaluate the development of resist...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3565-x
更新日期:2019-06-21 00:00:00
abstract:BACKGROUND:The white-naped squirrel, Simosciurus nebouxii (previously known as Sciurus stramineus), has recently been identified as an important natural host for Trypanosoma cruzi in Ecuador. The nests of this species have been reported as having high infestation rates with the triatomine vector Rhodnius ecuadoriensis....
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-018-3138-4
更新日期:2018-10-29 00:00:00
abstract:BACKGROUND:Landscape structure can affect pathogen prevalence and persistence with consequences for human and animal health. Few studies have examined how reservoir host species traits may interact with landscape structure to alter pathogen communities and dynamics. Using a landscape of islands and mainland sites we in...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-018-3200-2
更新日期:2018-12-04 00:00:00
abstract:BACKGROUND:Toxoplasma gondii is a widely prevalent protozoan parasite that causes serious toxoplasmosis in humans and animals. The present study aimed to determine the genetic diversity of T. gondii isolates from pigs in Jiangxi, Sichuan, Guangdong Provinces and Chongqing Municipality in China using multilocous polymer...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-6-227
更新日期:2013-08-07 00:00:00
abstract::Trypanosoma rangeli is a protozoan that is non-pathogenic for humans and other mammals but causes pathology in the genus Rhodnius. T. rangeli and R. prolixus is an excellent model for studying the parasite-vector interaction, but its cycle in invertebrates remains unclear. The vector becomes infected on ingesting bloo...
journal_title:Parasites & vectors
pub_type: 杂志文章,评审
doi:10.1186/1756-3305-5-105
更新日期:2012-05-30 00:00:00
abstract:BACKGROUND:Malaria is the most important vector-borne disease in the world. Epidemiological and ecological studies of malaria traditionally utilize detection of Plasmodium sporozoites in whole mosquitoes or salivary glands by microscopy or serological or molecular assays. However, these methods are labor-intensive, and...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3610-9
更新日期:2019-07-18 00:00:00
abstract:BACKGROUND:The World Health Organization (WHO) has set elimination (interruption of transmission) as an end goal for schistosomiasis. However, there is currently little guidance on the monitoring and evaluation strategy required once very low prevalence levels have been reached to determine whether elimination or resur...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3611-8
更新日期:2019-09-16 00:00:00
abstract:BACKGROUND:Nosema bombycis is a unicellular eukaryotic pathogen of the silkworm, Bombyx mori, and is an economic and occupational hazard in the silkworm industry. Because of its long incubation period and horizontal and vertical transmission, it is subject to quarantine measures in sericulture production. The microspor...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-021-04595-8
更新日期:2021-01-25 00:00:00
abstract:BACKGROUND:Schistosomiasis is a chronic disease linked to poverty and is widely endemic, particularly in sub-Saharan Africa. For decades, the World Health Organization has called for a larger role of the primary health care system in schistosomiasis control, and its integration within the routine activities of primary ...
journal_title:Parasites & vectors
pub_type: 杂志文章,评审
doi:10.1186/s13071-019-3652-z
更新日期:2019-08-07 00:00:00
abstract:BACKGROUND:The frequent outbreaks of human trichinellosis globally underscore the need to develop effective vaccine. We hypothesized that a novel vaccine could improve vaccine efficacy against Trichinella spiralis. METHODS:In this study, we developed virus-like particles (VLPs) containing the 53 KDa excretory/secretor...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-016-1662-7
更新日期:2016-07-04 00:00:00
abstract:BACKGROUND:Sheep scab is a highly contagious disease of sheep caused by the ectoparasitic mite Psoroptes ovis. The disease is endemic in the UK and has significant economic impact through its effects on performance and welfare. Diagnosis of sheep scab is achieved through observation of clinical signs e.g. itching, prur...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-5-7
更新日期:2012-01-10 00:00:00
abstract:BACKGROUND:Cyclospora is a protistan parasite that causes enteritis in several species of animals including humans. The aim of this study was to investigate the presence of Cyclospora in captive non-human primates. METHODS:A total of 119 faecal samples from Pan troglodytes, Macaca sylvanus, Cercopithecus cephus, Eryth...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-015-0872-8
更新日期:2015-05-15 00:00:00
abstract:BACKGROUND:With the spread of pyrethroid resistance in mosquitoes, the combination of an insecticide (carbamate or organophosphate) with a repellent (DEET) is considered as a promising alternative strategy for the treatment of mosquito nets and other relevant materials. The efficacy of these mixtures comes from the fac...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-2-17
更新日期:2009-04-16 00:00:00
abstract:BACKGROUND:Leishmania infantum infections in dogs play a crucial role in the transmission of pathogens causing visceral leishmaniasis to humans in the Gansu province, northwest China. To be able to control zoonotic transmission of the parasite to humans, a non-invasive loop-mediated isothermal amplification (LAMP) assa...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-015-0991-2
更新日期:2015-07-15 00:00:00
abstract:BACKGROUND:Normal-looking skin of dogs with leishmaniosis frequently shows microscopic lesions along with the presence of Leishmania amastigotes. However, histological lesions with or without detection of amastigotes might not occur in less severe clinical cases. In addition, comparative studies between paired clinical...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-017-2051-6
更新日期:2017-03-13 00:00:00
abstract:BACKGROUND:Quantification of malaria heterogeneity is very challenging, partly because of the underlying characteristics of mosquitoes and also because malaria is an environmentally driven disease. Furthermore, in order to assess the spatial and seasonal variability in malaria transmission, vector data need to be colle...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-015-0679-7
更新日期:2015-02-22 00:00:00
abstract:BACKGROUND:Toxoplasmosis is one of the most common parasitic zoonoses. The seroprevalence of Toxoplasma gondii infection in humans varies widely worldwide. Detection of Toxoplasma-specific antibodies has been a gold standard method for both epidemiological investigation and clinical diagnosis. Genetic investigation ind...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-6-241
更新日期:2013-08-20 00:00:00
abstract:BACKGROUND:Hepatocellular carcinoma-associated antigen 59 (HCA59), which is one of the most important excretory/secretory products of Haemonchus contortus (HcESPs), is known to have antigenic functions. However, its immunomodulatory effects on host cells are poorly understood. METHODS:Here, we cloned the HCA59 gene an...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3375-1
更新日期:2019-03-14 00:00:00
abstract:BACKGROUND:Bartonella alsatica has been formerly isolated from the blood of wild European rabbit (Oryctolagus cuniculus) and identified as causative agent of human endocarditis and lymphadenitis. Fleas are known biological vectors for Bartonella sp. This report details the specific detection of B. alsatica in three fle...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-015-0664-1
更新日期:2015-01-27 00:00:00
abstract:BACKGROUND:The Asian tiger mosquito Aedes albopictus is an extremely invasive, globally distributed and medically important vector of various human and veterinary pathogens. In Germany, where this species was recently introduced, its establishment may become modulated by interspecific competition from autochthonous mos...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-018-2665-3
更新日期:2018-02-02 00:00:00
abstract:BACKGROUND:Lipophosphoglycan (LPG) is a dominant surface molecule of Leishmania promastigotes. Its species-specific polymorphisms are found mainly in the sugars that branch off the conserved Gal(β1,4)Man(α1)-PO4 backbone of repeat units. Leishmania amazonensis is one of the most important species causing human cutaneou...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-017-2568-8
更新日期:2017-12-16 00:00:00
abstract:BACKGROUND:Melophagus ovinus (Diptera: Hippoboscidae), a hematophagous ectoparasite, is mainly found in Europe, Northwestern Africa, and Asia. This wingless fly infests sheep, rabbits, and red foxes, and causes inflammation, wool loss and skin damage. Furthermore, this parasite has been shown to transmit diseases, and ...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-016-1885-7
更新日期:2016-11-25 00:00:00
abstract:BACKGROUND:The invasive temperate mosquito Aedes japonicus japonicus is a potential vector for various infectious diseases and therefore a target of vector control measures. Even though established in Germany, it is unclear whether the species has already reached its full distribution potential. The possible range of t...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3366-2
更新日期:2019-03-25 00:00:00
abstract:BACKGROUND:The basic function of the immune system is to protect an organism against infection in order to minimize the fitness costs of being infected. According to life-history theory, energy resources are in a trade-off between the costly demands of immunity and other physiological demands. Concerning fish, both phy...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-4-120
更新日期:2011-06-27 00:00:00
abstract:BACKGROUND:Cathepsin cysteine proteases play multiple roles in the life cycle of parasites such as food uptake, immune invasion and pathogenesis, making them valuable targets for diagnostic assays, vaccines and drugs. The purpose of this study was to identify a cathepsin B of Clonorchis sinensis (CsCB) and to investiga...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-4-149
更新日期:2011-07-27 00:00:00
abstract:BACKGROUND:Matrix-assisted laser desorption/ionization-time of flight (MALDI-TOF) mass spectrometry (MS) has become a widely used technique for the rapid and accurate identification of bacteria, mycobacteria and certain fungal pathogens in the clinical microbiology laboratory. Thus far, only few attempts have been made...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3493-9
更新日期:2019-05-17 00:00:00
abstract:BACKGROUND:Plasmodium vivax uses multiple ligand-receptor interactions for preferential invasion of human reticulocytes. Several of these ligands have been identified by in silico approaches based on the role displayed by their orthologs in other Plasmodium species during initial adhesion or invasion. However, the cell...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-017-2185-6
更新日期:2017-05-18 00:00:00
abstract:BACKGROUND:Epidemics of dengue, chikungunya and Zika are a growing threat to areas where Aedes aegypti are present. The efficacy of chemical control of Ae. aegypti is threatened by the increasing frequency of insecticide resistance. The objective of this study was to determine the susceptibility status as well as the b...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-019-3739-6
更新日期:2019-10-22 00:00:00
abstract:BACKGROUND:Understanding the variation in prevalence of Borrelia burgdorferi sensu lato (Lyme Borreliosis Spirochaetes, LBS) and Anaplasma phagocytophilum (causing tick-borne fever in ruminants and human granulocytic ehrlichiosis) in ticks is vital from both a human and an animal disease perspective to target the most ...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/1756-3305-6-187
更新日期:2013-06-20 00:00:00
abstract:BACKGROUND:The East Asian mosquito species Aedes koreicus was recorded out of its native range for the first time in Belgium in 2008. Since then, several other European populations or single individuals have been observed throughout Europe with reports from Italy, Switzerland, European Russia, Slovenia, Germany and Hun...
journal_title:Parasites & vectors
pub_type: 杂志文章
doi:10.1186/s13071-018-3199-4
更新日期:2018-12-17 00:00:00