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You searched for: Journal Experimental & applied acarology Remove constraint Journal: Experimental & applied acarology Publication Year 2018 Remove constraint Publication Year: 2018 Source 2018 v.75 no.3 Remove constraint Source: 2018 v.75 no.3
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1. Dermacentor reticulatus ticks (Acari: Ixodidae) distribution in north-eastern Poland: an endemic area of tick-borne diseases

Author:
Kubiak, Katarzyna; Sielawa, Hanna; Dziekońska-Rynko, Janina; Kubiak, Dariusz; Rydzewska, Martyna; Dzika, Ewa
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 289-298
ISSN:
0168-8162
Subject:
Dermacentor reticulatus; Lyme disease; acarology; adults; babesiosis; biotopes; dogs; females; geographical distribution; landscapes; males; meadows; spring; tick-borne encephalitis; ticks; urban areas; Poland
Abstract:
... Dermacentor reticulatus is the second most important tick species in Poland. Although the north-eastern region of Poland is considered typical for D. reticulatus and is treated as a contiguous area of Eastern populations of the meadow ticks, the occurrence of this tick species in this region to date has been recorded as separate foci. The present report supplements data on the geographical distrib ...
DOI:
10.1007/s10493-018-0274-7
PubMed:
30027324
PubMed Central:
PMC6097734

2. Detection of Rickettsia spp. in ticks parasitizing toads (Rhinella marina) in the northern Brazilian Amazon

Author:
Luz, Hermes Ribeiro; Silva-Santos, Ercileide; Costa-Campos, Carlos Eduardo; Acosta, Igor; Martins, Thiago F.; Muñoz-Leal, Sebástian; McIntosh, Douglas; Faccini, João Luis Horacio; Labruna, Marcelo B.
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 309-318
ISSN:
0168-8162
Subject:
Amblyomma rotundatum; Rhinella marina; Rickettsia bellii; acarology; females; larvae; males; mitochondrial genes; nymphs; parasitism; ribosomal DNA; rickettsial diseases; ticks; toads; Amazonia; Brazil; Colombia; Honduras
Abstract:
... This study evaluated rickettsial infection in ticks collected on toads from the northern Brazilian Amazon (Amapá state), where to our knowledge there are neither records of ticks from amphibians nor rickettsial infections in ticks. During 2016–2017, a total of 22 free-living toads were captured and identified as Rhinella marina. Overall, 12 (54.5%) toads were parasitized by a total of 97 ticks (6 ...
DOI:
10.1007/s10493-018-0270-y

3. Dynamic associations between Ips sexdentatus (Coleoptera: Scolytinae) and its phoretic mites in a Pinus pinaster forest in northwest Spain

Author:
Paraschiv, M.; Martínez-Ruiz, C.; Fernández, M. M.
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 369-381
ISSN:
0168-8162
Subject:
Histiostoma; Ips sexdentatus; Pinus pinaster; acarology; bark beetles; elytra; females; flight; forests; males; mites; phoresy; sediments; thorax; Spain
Abstract:
... The relationship between the pine bark beetle Ips sexdentatus and its phoretic mites in a Pinus pinaster forest in northwest Spain was studied during 2014. Four species of mites were collected, three of them from the body of the beetle—Histiostoma ovalis, Dendrolaelaps quadrisetus and Trichouropoda polytricha—the fourth, Cercoleipus coelonotus, was collected from the sediments. The main aims of th ...
DOI:
10.1007/s10493-018-0272-9

4. Evidence of cryptic species in the genus Tinaminyssus (Acari: Rhinonyssidae) based on morphometrical and molecular data

Author:
de Rojas, Manuel; Doña, Jorge; Jovani, Roger; Dimov, Ivan; Zurita, Antonio; Callejón, Rocío; Rodríguez-Plá, María
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 355-368
ISSN:
0168-8162
Subject:
Rhinonyssidae; Streptopelia turtur; acarology; biodiversity; biometry; cryptic species; cytochrome-c oxidase; doves; genetic variation; hosts; internal transcribed spacers; mites; mitochondria; nasal cavity; parasites; phylogeny
Abstract:
... The study of cryptic species allows to describe and to understand biodiversity, and the evolutionary processes shaping it. Mites of the family Rhinonyssidae are permanent parasites of the nasal cavities of birds, currently including about 500 described species and 12 genera. Here, we tested the hypothesis that mites from five populations of the genus Tinaminyssus—three isolated from European turtl ...
DOI:
10.1007/s10493-018-0271-x

5. First genetic characterization of the brown dog tick Rhipicephalus sanguineus sensu lato in Peninsular Malaysia

Author:
Low, Van Lun; Prakash, Batah Kunalan
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 299-307
ISSN:
0168-8162
Subject:
Rhipicephalus sanguineus; acarology; cytochrome-c oxidase; genes; haplotypes; mitochondria; ribosomal RNA; Malaysia
Abstract:
... The brown dog tick Rhipicephalus sanguineus sensu lato (s.l.) is a species complex comprising three main mitochondrial lineages, namely tropical, temperate and southeast European lineages. Despite its medical and veterinary importance, little attention has been paid to the genetic lineage of this species in Southeast Asia. Rhipicephalus sanguineus s.l. from Malaysia was investigated genetically, f ...
DOI:
10.1007/s10493-018-0279-2

6. Forecasting next season’s Ixodes ricinus nymphal density: the example of southern Germany 2018

Author:
Brugger, Katharina; Walter, Melanie; Chitimia-Dobler, Lidia; Dobler, Gerhard; Rubel, Franz
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 281-288
ISSN:
0168-8162
Subject:
Fagus sylvatica subsp. sylvatica; Ixodes ricinus; Lyme disease; acarology; fructification; nymphs; pathogens; prediction; regression analysis; temperature; tick-borne encephalitis; ticks; time series analysis; variance; winter; Germany
Abstract:
... The castor bean tick, Ixodes ricinus (L.) (Ixodida: Ixodidae), is the principal vector of pathogens causing tick-borne encephalitis or Lyme borreliosis in Europe. It is therefore of general interest to make an estimate of the density of I. ricinus for the whole year at the beginning of the tick season. There are two necessary conditions for making a successful prediction: a long homogeneous time s ...
DOI:
10.1007/s10493-018-0267-6
PubMed:
29846854
PubMed Central:
PMC6097749

7. In vitro acaricidal activity of Piper nigrum and Piper longum fruit extracts and their active components against Rhipicephalus (Boophilus) microplus ticks

Author:
Godara, R.; Verma, M. K.; Katoch, R.; Yadav, A.; Dutt, P.; Satti, N. K.; Katoch, M.
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 333-343
ISSN:
0168-8162
Subject:
Piper longum; Piper nigrum; Rhipicephalus microplus; acaricidal properties; acarology; adults; bioassays; dose response; females; fruit extracts; mortality; oviposition; ticks
Abstract:
... In vitro acaricidal activity of Piper nigrum and P. longum fruit extracts and their active components (piperine for P. nigrum and piperine and piperlonguminine for P. longum) was evaluated against adults engorged females of Rhipicephalus (Boophilus) microplus using adult immersion test. Three concentrations of each extract with four replications were used in the bioassay. Extracts significantly af ...
DOI:
10.1007/s10493-018-0268-5

8. Isolation and characterization of two acaricidal compounds from Calpurnia aurea subsp. aurea (Fabaceae) leaf extract

Author:
Adenubi, Olubukola T.; Ali Abdalla, Muna; Ahmed, Aroke S.; Njoya, Emmanuel M.; McGaw, Lyndy J.; Eloff, Jacobus N.; Naidoo, Vinny
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 345-354
ISSN:
0168-8162
Subject:
Fabaceae; acaricidal properties; acaricides; acarology; bioassays; chloroform; cytotoxicity; ethanol; farmers; flavonoids; leaf extracts; lethal concentration 50; livestock and meat industry; mass spectrometry; meat; milk; nuclear magnetic resonance spectroscopy; tick-borne diseases; ticks; Africa
Abstract:
... The menace caused by ticks and tick-borne diseases is a major limitation to the livestock industry in Africa. The high costs and non-availability of synthetic, chemical acaricides to resource-limited farmers, resistance of ticks to available acaricides and residue problems in meat and milk consumed by humans further complicate matters. The use of plant extracts as a possible source of new acaricid ...
DOI:
10.1007/s10493-018-0269-4

9. Molecular mechanism of synthetic pyrethroid and organophosphate resistance in field isolates of Rhipicephalus microplus tick collected from a northern state of India

Author:
Nagar, Gaurav; Sharma, Anil Kumar; Kumar, Sachin; Saravanan, B. C.; Kumar, Rajesh; Gupta, Suman; Kumar, Satyanshu; Ghosh, Srikant
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 319-331
ISSN:
0168-8162
Subject:
Rhipicephalus microplus; acarology; acetylcholinesterase; adults; amino acid substitution; carboxylesterase; chemical control; coumaphos; cypermethrin; deltamethrin; diazinon; genes; pyrethrins; resistance mechanisms; sodium channels; ticks; India
Abstract:
... The frequently used chemical control method to manage Rhipicephalus microplus is limited by the emergence of resistance populations. Understanding of resistance mechanisms is essential to develop strategy for sustainable management. The present study was focused on working out the molecular mechanisms of resistance against synthetic pyrethroids (SPs) and organophosphates (OPs) in field isolates of ...
DOI:
10.1007/s10493-018-0265-8

10. The multiple roles of peroxiredoxins in tick blood feeding

Author:
Kusakisako, Kodai; Fujisaki, Kozo; Tanaka, Tetsuya
Source:
Experimental & applied acarology 2018 v.75 no.3 pp. 269-280
ISSN:
0168-8162
Subject:
Ixodidae; acarology; antioxidant activity; blood; gene silencing; half life; hematophagy; hydrogen peroxide; hydroxyl radicals; immune response; iron; oviposition; oxygen; peroxiredoxin; tick control; ticks; vertebrates
Abstract:
... Hydrogen peroxide (H₂O₂) and hydroxyl radicals (HO·) are generated through partial reduction of oxygen. The HO· are the most reactive and have a shorter half-life than H₂O₂, they are produced from comparatively stable H₂O₂ through Fenton reaction. Although controlling HO· is important and biologically advantageous for organisms, it may be difficult. Ticks are obligate hematophagous arthropods that ...
DOI:
10.1007/s10493-018-0273-8