Evidence map›Paper›PMID 27487955›Full record

ArticleJournal of clinical microbiology2016

Spatiotemporal Expression Patterns and Antibody Reactivity of Taeniidae Endophilin B1.

Chun-Seob Ahn, Young-An Bae, Seon-Hee Kim, Jeong-Geun Kim, Jae-Ran Yu, Hyun-Jong Yang, Keeseon S Eom, Hu Wang, Insug Kang, Yichao Yang and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Journal of clinical microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Screening and identification of protein 29 ofFrontiers in cellular and infection microbiology · 2025
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  9. Comparison ofOncotarget · 2017
    Article
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

11 authors at 8 institutions in 2 countries.

Chun-Seob AhnDepartment of Molecular Parasitology, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Young-An BaeDepartment of Microbiology, Gachon University Graduate School of Medicine, Incheon, South Korea.
Seon-Hee KimDepartment of Microbiology, Gachon University Graduate School of Medicine, Incheon, South Korea.
Jeong-Geun KimDepartment of Molecular Parasitology, Sungkyunkwan University School of Medicine, Suwon, South Korea.
Jae-Ran YuDepartment of Environmental and Tropical Medicine and Research Institute of Medical Science, Konkuk University School of Medicine, Seoul, South Korea.
Hyun-Jong YangDepartment of Parasitology, Ewha Womans University School of Medicine, Seoul, South Korea.
Keeseon S EomDepartment of Parasitology, Medical Research Institute and Parasite Resource Bank, Chungbuk National University School of Medicine, Cheongju, South Korea.
Hu WangQinghai Institute for Endemic Disease Prevention and Control, Xining, China.
Insug KangDepartment of Molecular Biology and Biochemistry, School of Medicine, Kyung Hee University, Seoul, South Korea.
Yichao YangGuangxi Center for Disease Prevention and Control, Nanning, China.
Yoon KongDepartment of Molecular Parasitology, Sungkyunkwan University School of Medicine, Suwon, South Korea kongy@skku.edu.
Sungkyunkwan University · KRGachon University · KRChungbuk National University · KREwha Womans University · KRGuangxi Center for Disease Prevention and Control · CNKonkuk University · KRKyung Hee University · KRQinghai Institute for Endemic Diease Prevention and Control · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Larval Taeniidae, such as metacestodes of Taenia solium, Echinococcus granulosus, and Echinococcus multilocularis, produce chronic and fatal helminthic diseases. Proper identification of these zoonotic cestodiases is often challenging and is hampered in some clinical settings. Endophilin B1 plays critical roles in the maintenance of membrane contours and endocytosis. We isolated proteins homologous to endophilin B1 from T. solium, Taenia saginata, and Taenia asiatica The three Taeniidae endophilin B1 proteins shared 92.9 to 96.6% sequence identity. They harbored a Bin1/amphiphysin/Rvs (BAR) domain and residues for a dimeric interface but lacked a SRC homology 3 (SH3) domain. Endophilin B1 showed a unique immunological profile and was abundantly expressed in the tegumental syncytium of Taeniidae metacestodes and adults. Bacterially expressed recombinant T. solium endophilin B1 (rTsMEndoB1) demonstrated a sensitivity of 79.7% (345/433 cases) for serodiagnosis of larval Taeniidae infections. The protein showed strong immune recognition patterns against sera from patients with chronic neurocysticercosis, cystic echinococcosis, or advanced-stage alveolar echinococcosis. Adult Taeniidae infections exhibited moderate degrees of positive antibody responses (65.7% [23/35 samples]). rTsMEndoB1 showed some cross-reactivity with sera from patients infected with Diphyllobothriidae (23.6% [25/106 samples]) but not with sera from patients with other parasitic diseases or normal controls. The specificity was 91.7% (256/301 samples). The positive and negative predictive values were 93.6% and 73.4%, respectively. Our results demonstrate that Taeniidae endophilin B1 may be involved in the control of membrane dynamics, thus contributing to shaping and maintaining the tegumental curvature. rTsMEndoB1 may be useful for large-scale screening, as well as for individual diagnosis and follow-up surveillance of Taeniidae infections.

Indexed as

Gene Expression ProfilingAcyltransferasesAnimalsAntibodies, HelminthAntigens, HelminthHumansImmunoassayPredictive Value of TestsSensitivity and SpecificitySequence Analysis, DNASequence Homology, Amino AcidSpatio-Temporal AnalysisTaeniaTaeniasisAcyltransferasesAntibodies, HelminthAntigens, Helminth

Identifiers

PMID27487955
PMCPMC5035399
OpenAlexW2479012280

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.