Evidence map›Paper›PMID 30425225›Full record

ArticleThe Indian journal of medical research2018

Courtship activity, copulation & insemination success in a mosquito vector fed a herbal aphrodisiac: Implications for sterile insect technology.

Hamady Dieng, Tomomitsu Satho, Fatimah Abang, Fumio Miake, Fatin A B Azman, Nurshilawati A Latip, Nur Ezzati Aliasan, Sabina Noor, Cirilo Nolasco-Hipolito, Abu Hassan Ahmad and 8 more

Open access · diamondAbstract read
In one paragraph

Article in The Indian journal of medical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 93% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

18 authors at 5 institutions in 3 countries.

Hamady DiengInstitute of Biodiversity & Environmental Conservation, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Tomomitsu SathoDepartment of Microbiology, Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka, Japan.
Fatimah AbangDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Fumio MiakeDepartment of Microbiology, Faculty of Pharmaceutical Sciences, Fukuoka University, Fukuoka, Japan.
Fatin A B AzmanDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Nurshilawati A LatipDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Nur Ezzati AliasanDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Sabina NoorDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Cirilo Nolasco-HipolitoDepartment of Zoology, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Abu Hassan AhmadSchool of Biological Sciences, University of Science Malaysia, Penang, Malaysia.
Idris A GhaniSchool of Environmental & Natural Resource Sciences, Faculty of Science & Technology, National University of Malaysia, Bangi, Malaysia.
Hamdan AhmadSchool of Biological Sciences, University of Science Malaysia, Penang, Malaysia.
Wan Fatma ZuharahSchool of Biological Sciences, University of Science Malaysia, Penang, Malaysia.
Abdul Hafiz A MajidSchool of Biological Sciences, University of Science Malaysia, Penang, Malaysia.
Ronald E Morales VargasDepartment of Medical Entomology, Faculty of Tropical Medicine, Bangkok, Thailand.
Noppawan P MoralesDepartment of Pharmacology, Faculty of Science, Mahidol University, Bangkok, Thailand.
Siriluck AttrapadungDepartment of Medical Entomology, Faculty of Tropical Medicine, Bangkok, Thailand.
Gabriel Tonga NowegInstitute of Biodiversity & Environmental Conservation, Faculty of Resource Science and Technology, Universiti Malaysia Sarawak, Kota Samarahan, Malaysia.
Universiti Malaysia Sarawak · MYFukuoka University · JPMalaysia University of Science and Technology · MYUniversiti Sains Malaysia · MYMahidol University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

objectivesIn sterile insect technology (SIT), mating competitiveness is a pre-condition for the reduction of target pest populations and a crucial parameter for judging efficacy. Still, current SIT trials are being hindered by decreased effectiveness due to reduced sexual performance of released males. Here, we explored the possible role of a herbal aphrodisiac in boosting the mating activity of Aedes aegypti.

methodsMales were fed one of two diets in this study: experimental extract of Eurycoma longifolia (MSAs) and sugar only (MSOs). Differences in life span, courtship latency, copulation activity and mating success were examined between the two groups.

resultsNo deaths occurred among MSA and MSO males. Life span of MSOs was similar to that of MSAs. The courtship latency of MSAs was shorter than that of MSOs (P<0.01). MSAs had greater copulation success than MSOs (P<0.001). In all female treatments, MSAs mated more than MSOs, but the differences in rate were significant only in the highest female density (P<0.05). In MSAs, mating success varied significantly with female density (P<0.01), with the 20-female group (P<0.01) having the lowest rate. Single MSA had better mating success at the two lowest female densities. In MSOs, there were no significant differences in mating success rate between the different female densities. INTERPRETATION &

conclusionsOur results suggested that the herbal aphrodisiac, E. longifolia, stimulated the sexual activity of Ae. aegypti and may be useful for improving the mating competitiveness of sterile males, thus improving SIT programmes.

Indexed as

EurycomaMosquito VectorsAedesAnimalsAphrodisiacsCopulationInsectaInsecticidesInseminationMosquito ControlPest Control, BiologicalAphrodisiacsInsecticidesAedes aegyptiaphrodisiacEurycoma longifoliamosquito vectorsexual behavioursterile insect technique

Identifiers

PMID30425225
PMCPMC6251264
OpenAlexW2900742004

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.