Evidence map›Paper›PMID 26336276›Full record

ArticleJournal of medical entomology2015

L1014F-kdr Mutation in Indian Anopheles subpictus (Diptera: Culicidae) Arising From Two Alternative Transversions in the Voltage-Gated Sodium Channel and a Single PIRA-PCR for Their Detection.

O P Singh, C L Dykes, G Sharma, M K Das

Abstract read
In one paragraph

Article in Journal of medical entomology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Detection of pyrethroids resistance alleles in goat biting louseVeterinary research forum : an international quarterly journal · 2023
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  4. Pyrethroids resistance inVeterinary research forum : an international quarterly journal · 2022
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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

4 authors at 1 institution in 1 country.

O P SinghNational Institute of Malaria Research (NIMR), Sector-8, Dwarka, New Delhi-110077, India. Singh@mrcindia.org.
C L DykesNational Institute of Malaria Research (NIMR), Sector-8, Dwarka, New Delhi-110077, India.
G SharmaNational Institute of Malaria Research (NIMR), Sector-8, Dwarka, New Delhi-110077, India.
M K DasNational Institute of Malaria Research (ICMR), Field Unit TB Sanatorium Complex, Itki, Ranchi-835301, India.
National Institute of Malaria Research · IN

Funding

Using Next-Generation Genomics to Study Antimalarial Drug Resistance in IndiaU19AI089676 · NIAID · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI CARLTON, JANE M · 2010 to 2023
$22.6M
NIAID NIH HHS U19 AI089676NIAID NIH HHS U19AI099676
6 · The paper itself

Abstract

Leucine-to-phenylalanine substitution at residue L1014 in the voltage-gated sodium channel, target site of action for dichlorodiphenyltrichloroethane (DDT) and pyrethroids, is the most common knockdown resistance (kdr) mutation reported in several insects conferring resistance against DDT and pyrethroids. Here, we report presence of two coexisting alternative transversions, A>T and A>C, on the third codon position of L1014 residue in malaria vector Anopheles subpictus Grassi (species A) from Jamshedpur (India), both leading to the same amino acid substitution of Leu-to-Phe with allelic frequencies of 19 and 67%, respectively. A single primer-introduced restriction analysis-polymerase chain reaction (PIRA-PCR) was devised for the identification of L1014F-kdr mutation in An. subpictus resulting from either type of point mutation. Genotyping of samples with PIRA-PCR revealed high frequency (82%) of L1014F-kdr mutation in the study area.

Indexed as

Amino Acid SubstitutionAnimalsAnophelesFemaleGene FrequencyIndiaInsect ProteinsMolecular Sequence DataPoint MutationPolymerase Chain ReactionSequence Analysis, DNAVoltage-Gated Sodium ChannelsInsect ProteinsVoltage-Gated Sodium ChannelsAnopheles subpictusknockdown resistancemalariasodium channel

Identifiers

PMID26336276
PMCPMC4462775
OpenAlexW2129246722

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.