Evidence map›Paper›PMID 37178257›Full record

ArticleParasitology research2023

In vitro feeding of Hyalomma excavatum and Hyalomma marginatum tick species.

Hüseyin Bilgin Bilgiç, Selin Hacilarlioğlu, Metin Pekağirbaş, Tülin Karagenç, Hasan Eren, Serkan Bakirci

Abstract read
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In one paragraph

Article in Parasitology research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 5 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Hüseyin Bilgin BilgiçFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye.
Selin HacilarlioğluFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye.
Metin PekağirbaşFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye.
Tülin KaragençFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye.
Hasan ErenFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye.
Serkan BakirciFaculty of Veterinary Medicine, Department of Parasitology, Aydın Adnan Menderes University, Isıklı-Efeler, Aydın, Türkiye. serkanbakirci@adu.edu.tr.
Adnan Menderes University · TR

Funding

Türkiye Bilimsel ve Teknolojik Araştırma Kurumu TUBITAK-118O904
6 · The paper itself

Abstract

The rearing of ticks is an important technique for studies aiming to elucidate the course and pathogenesis of tick-borne diseases (TBDs). TBDs caused by protozoans (Theileria, Babesia) and bacteria (Anaplasma/Ehrlichia) impose a serious constraint upon livestock health and production in tropical and sub-tropical regions where the distributions of host, pathogen, and vector overlap. This study focuses on Hyalomma marginatum, one of the most important Hyalomma species in the Mediterranean region, being a vector of the virus that causes Crimean-Congo haemorrhagic fever in humans, together with H. excavatum, a vector of Theileria annulata, an important protozoan of cattle. The adaptation of ticks to feeding on artificial membranes allows the creation of model systems that can be put to use examining the underlying mechanisms of pathogen transmission by ticks. Silicone membranes, in particular, offer researchers the flexibility to adjust membrane thickness and content during artificial feeding. The aim of the present study was to develop an artificial feeding technique using silicone-based membranes for all developmental stages of H. excavatum and H. marginatum ticks. Attachment rates after feeding on silicone membranes for females H. marginatum and H. excavatum were 8.33% (8/96) and 7.95% (7/88), respectively. The use of cow hair as a stimulant increased the attachment rate of H. marginatum adults in comparison to other stimulants. The engorgement of H. marginatum and H. excavatum females took 20.5 and 23 days with average weights of 307.85 and 260.64 mg, respectively. Although both tick species could complete egg-laying, and this was followed by hatching of larvae; their larvae and nymphs could not be fed artificially. Taken together, the results of the present study clearly indicate that silicone membranes are suitable for feeding of H. excavatum and H. marginatum adult ticks, supporting engorgement, laying of eggs, and hatching of the larvae. They thus represent a versatile tool for studying transmission mechanisms of tick-borne pathogens. Further studies are warranted to examine attachment and feeding behaviours in order to increase the success of artificial feeding of larvae and nymphal stages.

Indexed as

Hemorrhagic Fever, CrimeanIxodidaeTheileria annulataTick-Borne DiseasesTicksAnimalsCattleFemaleHumansLarvaNymphH. marginatumHyalomma excavatumIn vitro feedingSilicone membrane

Identifiers

PMID37178257
OpenAlexW4376505077

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.